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Tuesday, January 07, 2025, 17:06, Dave Neilson, , LP-FEBIAD, , , 44692-4, 42972-10, In progress, FEBIAD development   Tuesday, January 07, 2025, 16:00 -  Target assembly installed in test stand. electrical connections assessed: Prior to installation:  oven and cathode isolated from heatshield. no shorts After installation:  Oven and Cathode 35kΩ from HVC.    Friday, December 20, 2024, 09:37, Dave Neilson, , , , , , , , Winter holiday shutdown  Friday, December 20, 2024, 09:37    turned off all 4 turbopumps. winding down prior to evacuating. Friday, December 20, 2024, 11:43 Purged and closed all water cooling lines. Friday, December 20, 2024, 15:54   removed target and installed Uline.   Tuesday, December 17, 2024, 16:09, Dave Neilson, , , , , , , Done, Anode,TGHT, TBHT power supply investigation. Resolved   Note, ground and HVC (high voltage common) are used interchangeably here.       Tuesday, December 17, 2024, 09:46, Dave Neilson, , , , , , 45235-26, In progress, SIS P2N source cup testing  Monday, December 16, 2024, 3:34   Target loaded in test stand. Confirmed correct connection to mass marker power supply through multipin. Bottom left pin (5 PS - ) connected to grounded side of the filament, top right pin (2, PS +) connected to top end of filament.     Tuesday, December 10, 2024, 14:38, Isaiah Rabuka, , , , , , , ,     Tuesday, December 10, 2024, 14:38 Depressurized ATTS using argon, switched out samples, and repressurized ATTS. Heated new sample to 1000 degrees Celsius.     Friday, December 06, 2024, 16:03, Isaiah Rabuka, , , , , , , ,     Friday, December 06, 2024, 16:03 Heated and cooled a sample in the ATTS 3x   Thursday, December 05, 2024, 15:38, Dave Neilson, , LP-FEBIAD, , , 44692-4, 42972-10, , FEBIAD development  Tuesday, December 02, 2024, 15:35    - Target loaded into the test stand Thursday, December 03, 2024, 14:33 - as per elog entry 1033, test stand has been changed to CATHODE mode, and wiring within the Faraday cage has been altered appropriately. Additionally, a GeMov resistor has been added to potentially reduce the sparking problems that have previously tripped the   Thursday, December 05, 2024, 14:06, Isaiah Rabuka, , , , , , , ,    Thursday, December 05, 2024, 14:05 Pressurized ATTS with argon, swapped out samples, and repressurized and heated chamber.   Thursday, December 05, 2024, 11:08, Aaron Schmidt, , , , , , , Problems/Solutions, Swap RP1 & Inspection (ITS Pumps)   Thursday, December 05, 2024, 11:04: RP1 was struggling to pump down. RP SN: MY20055A02 removed. Tip seal replacement likely req'd. Swapped with a new roughing pump SN: MY2340SA06 (Voltage set to 115V. Shipping locks loosened prior to install) Ballast filter installed.   Wednesday, December 04, 2024, 15:43, Isaiah Rabuka, , , , , , , ,     Wednesday, December 04, 2024, 15:42 Depressurized the ATTS   Tuesday, December 03, 2024, 15:49, Isaiah Rabuka, , , , , , , ,     Tuesday, December 03, 2024, 15:48 Switched out pellets in ATTS, brought pressures down to ~10 uTorr, heated and cooled sample.   Tuesday, December 03, 2024, 14:55, Dave Neilson, , , , , , , Done, Power supply changed to CATHODE mode (-)  Tuesday, December 03, 2024, 14:55  ANODE/CATHODE power supply switched to cathode mode, NEGATIVE   Thursday, November 28, 2024, 13:47, Isaiah Rabuka, , , , , , , ,    November 28, 2024 1:46PM Checked in on sample in ATTS.   Thursday, November 28, 2024, 11:47, Isaiah Rabuka, , , , , , , In progress, Heating Stage Pellet Testing and Development  Opened the ATTS, placed what I will call “Cast Alumina Sample #1” into the ATTS and activated the roughing then turbo pumps. Currently sample is in slow heating progress to 1000 degrees Celsius, process is expected to take some time, so I'll revisit after lunch.     Tuesday, November 19, 2024, 14:25, Aaron Schmidt, , , , , , , , Pump down empty chamber   Tuesday, November 19, 2024, 14:25: Roughing   Wednesday, November 13, 2024, 14:36, Aaron Schmidt, UC#(47) - Not included, LP-SIS, ITE, TM3, 44691-8, 45235-24, In progress, Conditioning UC#47 (Assembly only)  Gas line is attached.  Wednesday, November 13, 2024, 14:18: Roughing. Wednesday, November 13, 2024, 18:20: Closed backing valves. Vacuum @ 2.140 T?    Tuesday, November 05, 2024, 16:40, Brady Borrmann, UC #24D (Assembly only), LP-IG-LIS, , , , 44972-5 / 42972-9, In progress, Conditioning UC#24D Assembly  42972-5 Base / 42972-9 Lid Tuesday, November 05, 2024, 16:30: Roughing.  Tuesday, November 05, 2024, 17:04: TP1B on.   Thursday, October 31, 2024, 13:53, Aaron Schmidt, , , , , , , In progress, Chamber empty & Fix IG6   Thursday, October 31, 2024, 13:53: Roughing down empty chamber. U-Line installed. Monday, November 04, 2024, 11:40: Vent beamline.  Monday, November 04, 2024, 13:40: 1/2 operating filament spare provided & installed. Roughing beamline section.   Tuesday, October 29, 2024, 18:25, Aaron Schmidt, UC#46 (assembly only), LP-IG-LIS, ITW, TM4, , 42972-6 / 39956-1, In progress, Conditioning UC#46 Assembly   42972-6 Base / 39956-1 Lid Tuesday, October 29, 2024, 18:20: Roughing.  Tuesday, October 29, 2024, 18:52: TP1B on.    Wednesday, October 09, 2024, 13:29, Dave Neilson, , , , , 44691-8 , 45235-26 , , Retainer tests - with mass marker target  Wednesday, October 09, 2024, 11:28   Target loaded, remote power supply added for mass marker, negative channel on pin 5, positive channel on pin 7. Wednesday, October 09, 2024, 11:50   roughing   Monday, October 07, 2024, 09:54, Aaron Schmidt, , , , , , , , Pump down empty chamber / IG6 fix   Monday, October 07, 2024, 09:54: Roughing. U-Line installed on HS waterline. Monday, October 07, 2024, 10:34: Vent Chamber. TP6 & TP2 off.   Thursday, October 03, 2024, 16:26, Aaron Schmidt, Ta#68, HP-SIS, ITE, TM2, 45447-26, 45235-16 *, , Conditioning Ta#68  HS note: Base# 45235-16 Lid# 39956-8   Friday, September 20, 2024, 14:22, Aaron Schmidt, Ta#, LP-SIS, ITE, TM2, 45447-18, 45235-13, , Conditioning Ta#   https://elog.triumf.ca/TIS/Target+Production/146 Has not run through EVAP2. Friday, September 20, 2024, 14:04: Roughing.   Tuesday, September 10, 2024, 16:24, Dave Neilson, TiC #24D, HP-SIS, ITW, TM3, 45447-27, 45235-25, , Back up target testing and conditioning  Tuesday, September 10, 2024, 16:21:   Target installed in test stand by Brady Tuesday, September 10, 2024, 16:21: roughed down and turbo pumps now on. Tuesday, September 10, 2024, 20:27   Pressure at 4.9e-6, increasing TGHT TBHT to 580A/230A at 1A/30s   Friday, September 06, 2024, 12:08, Dave Neilson, , , , , , , Done, Test Stand repair/update  Friday, September 06, 2024:  New TSH:TGHT power supply has been installed and is now functional. Magna-Power TSD-900/208. The TSH:TBHT power supply has also been cleaned, and the COIL power supply replaced with a duplicate that should function identically.     Tuesday, August 13, 2024, 09:31, Dave Neilson, , , , , , , Problems/Solutions, Troubleshooting HV sparks and FC0 signal  Monday, August 12, 2024, 17:00   EOD. target installed, roughed, turbos on. No effect on vacuum from turning on water cooling lines. TGHT TBHT slowly brought to 230A/230A overnight.  Tuesday, August 13, 2024, 09:28.  Vacuum at 9.9e-7T.  TGHT TBHT at 210/210. accelerating heating to 230/230. bringing up HV EZL   Friday, August 09, 2024, 21:08, Ferran Boix Pamies, Ta#67 Thin foils , LP-SIS, ITE, TM4, 45447-14 , 45235-10, In progress, Ta#67 thin foil retesting  Friday, August 09, 2024, 21:07 Insulators, retainer and Re foil have been replaced, source cup machined so the ion source does not short against it. Venting TS now. Friday, August 09, 2024, 22:17 Roughing.   Tuesday, August 06, 2024, 15:50, Aaron Schmidt, , , , , , , Problems/Solutions, TS Troubleshooting - Leak/HV spark issues  Due to HV sparking & possible water leaks on the previous TiC & Ta targets, checks are to be performed. Chamber is empty. U-Line installed. All waterlines purged. FS#2, 3, 4, & 5 are closed. Vacuum Group LD #2 - Connected to TP1B backing line   Wednesday, July 31, 2024, 18:50, Aaron Schmidt, TiC Spare, HP-FEBIAD, ITW, TM4, 45447-2, 42752-7, In progress, Conditioning Spare for TiC#7  Wednesday, July 31, 2024, 18:47: Roughing. Wednesday, July 31, 2024, 19:24: TP1B on. Wednesday, July 31, 2024, 19:30: TP1B at speed. Backing pressure CG1A @ 0.212T.   Monday, July 29, 2024, 23:02, Aurelia Laxdal, Ta#67 Thin foils, LP-SIS, ITE, TM3, 45447-14, 45235-10, , Cooldown for removing the V wires    22:55 Cooldown completed to remove the voltage wires from inside the vacuum box.    Thursday, July 25, 2024, 14:26, Dave Neilson, Ta#67 Thin foil , LP-SIS, ITE, TM3, 45447-14, 45235-10, , Conditioning Ta#67 Thin foil  Thursday, July 25, 2024, 14:25  - competing electrical checks prior to test stand installation  Thursday, July 25, 2024, 17:07 - after target installation test stand roughed down, turbo pumps then turned on. vacuuming overnight  Friday, July 26, 2024, 09:01  -  water cooling turned on, while monitoring vacuum level (~1.5e-6T).  No affect on vacuum.   Wednesday, July 24, 2024, 14:08, Dave Neilson, , , , , , , , Beam line window change - DUV installation  Wednesday, July 24, 2024, 14:07   Changed beamline window to DUV window (window at magnet for target source viewing)   Tuesday, July 23, 2024, 09:43, Dave Neilson, , LP-SIS, , , 44691-8, 45235-26, Done, mass marker - reservoir testing  Wednesday, July 22, 2024, 11:41  - target installed Wednesday, July 22, 2024, 13:31 - pumping down Wednesday, July 22, 2024, 14:21 - turbo pumps on   Wednesday, June 19, 2024, 15:50, Brady Borrmann, TiC#9, HP-SIS, , , 45447-29, 45235-19, In progress, Conditioning TiC#9  Wednesday, June19, 2024, Spare TiC HP-SIS target installed. TiC#24C Wednesday, June19, 2024, 15:00: Roughing Wednesday, June19, 2024, 17:25:  TP1B started.   Thursday, May 30, 2024, 16:00, Aaron Schmidt, , LP-FEBIAD, , , 44692-4, 45235-18, In progress, Conditioning spare FEBIAD  Anode short repaired (Should be :) ) Thursday, May 30, 2024, 15:56: Roughing. Thursday, May 30, 2024, 16:10: Waterline FS#5 open. Vacuum ok & roughing down.   Friday, May 17, 2024, 17:24, Brady Borrmann, UC#, LP-FEBIAD, ITE, , 44692-4, 45235-18, In progress, Conditioning Spare Development Target  Friday, May 17, 2024, Spare FEBIAD Development target installed Friday, May 17, 2024, 17:00: Roughing Friday, May 17, 2024, 17:38:  TP1B started.   Thursday, May 02, 2024, 13:45, Dave Neilson, -, LP-SIS, , , 44691-8, 45235-26, In progress, Mass marker testing   Wednesday, May 01, 2024, 12:44:  pumped down to rough vacuum, TP1B now on. Wednesday, May 01, 2024, 12:49:  TP1A on. Thursday, May 02, 2024, 9:10:  water cooling on. no effect on vacuum   Friday, April 26, 2024, 13:49, Aaron Schmidt, TiC#7, HP-FEBIAD, ITW, TM4, 45447-5, 45235-15, In progress, Conditioning TiC#7  FM-SW calibrated leak installed. Friday, April 26, 2024, 13:48: Roughing. Friday, April 26, 2024, 14:20: TP1B started.   Wednesday, April 24, 2024, 16:21, Dave Neilson, , LP-SIS, , , 44691-8, 45235-26, ,    Wednesday, April 24, 2024, 16:20:     Target assembly installed. Wednesday, April 24, 2024, 16:20:  VV1 closed. Pumping down to rough vacuum  Wednesday, April 24, 2024, 16:21:   Water cooling on. Seal on lines confirmed.   Friday, April 19, 2024, 11:33, Dave Neilson, -, LP-FEBIAD, , , 44692-4, 42972-10, In progress, Development target test - Calibrated leak - Anode mode   Friday, April 19, 2024, 11:32:   assembly installed in test stand.  VV1 closed, pumping down Friday, April 19, 2024, 11:56:   TP1A and TP1B on.  Friday, April 19, 2024, 12:34:   water cooling on. no effect on vacuum.   Wednesday, April 17, 2024, 14:16, Aaron Schmidt, Empty (Online), LP-FEBIAD, ITW, TM4, 45447-24, 42972-8, In progress, Conditioning empty FEBIAD for online use - Run 2  https://elog.triumf.ca/TIS/Test-Stand/1003 EE Issue resolved. TS closed up. Wednesday, April 17, 2024, 14:08: IV4 opened. Vacuum @ 5.26e-07T.   Monday, April 15, 2024, 14:35, Aaron Schmidt, , , , , , , Problems/Solutions, TSH:EE Issues  Monday, April 15, 2024, 14:33: On Friday it was noted that the EE was being troublesome. If we put -500 V on the EE the PS would deliver -1000 V. However it would slowly trickle downward. elog:1002.   Tuesday, April 09, 2024, 16:01, Aaron Schmidt, Empty (Online), LP-FEBIAD, ITW, TM4, 45447-24, 42972-8, In progress, Conditioning empty FEBIAD for online use  Tuesday, April 09, 2024, 15:25: Roughing. Wednesday, April 10, 2024, 05:41: TP1B on.  Wednesday, April 10, 2024, 05:47: TP1A on.    Tuesday, April 09, 2024, 15:28, Aaron Schmidt, , , , , , , , Set to Anode BIAS Mode & Old gas leak installed.  Switched to Anode mode on March 28 including polarity. The old calibrated leak was also re-installed.   Thursday, April 04, 2024, 10:38, Dave Neilson, , LP-SIS, , , 44691-8, 45235-26, Done, Mass marker testing   Thursday, April 04, 2024, 09:49: Target inserted yesterday, April 3. mass marker tube connections carefully confirmed. Vacuum roughed, turbo pumps switched on at end of day. Water cooling turned on this morning.  Thursday, April 04, 2024, 09:52 : Vacuum at 6.4e-6.  Not low enough to bypass lockout for TGHT TBHT ramp.   Thursday, March 14, 2024, 17:43, Dave Neilson, , LP-FEBIAD, , , 44692-4 , 42972, , Calibrated Leak Development   Thursday, March 14, 2024, 15:39: Roughing Thursday, March 14, 2024, 16:20:TP1B on Thursday, March 14, 2024, 16:40: TP1A on   Monday, February 26, 2024, 10:24, Aaron Schmidt, , , , , , , Problems/Solutions, TMS:RP2 purge. TS exhaust clearing. + TMS:TP6  Monday, February 26, 2024, 10:12: While attempting to cycle FC0, noticed that the turbo pumps TMS:TP6 & TMS:TP2 were off, with TP2 being tripped off. The vacuum on TMS:CG2A sat around 0.825T although RP2 was running. The ballast plug has since been removed to allow for a 2 hour purge of the roughing pump.   Tuesday, February 20, 2024, 14:22, Aaron Schmidt, , , , , , , , Set to Cathode BIAS Mode  Tuesday, February 20, 2024, 14:20: TS to wired to Cathode BIAS mode as per ISK4563D. Monday, March 11, 2024, 13:59: Power supply polarity switched to negative.   Friday, February 16, 2024, 10:30, Aaron Schmidt, SiC# (Stock), HP-FEBIAD, , , 45447-4, 45235-21, In progress, Conditioning stock SiC HP FEBIAD  Friday, February 16, 2024, 10:30: Roughing Friday, February 16, 2024, 17:38: TP1B on.  Friday, February 16, 2024, 17:47: TP1A on.    Friday, February 16, 2024, 05:03, Aaron Schmidt, , , , , , , Problems/Solutions, Coil PS issue  15-02-2024 The coil PS control card is fried. Roughly since the beginning of December. The PS was removed. See attached image.   Tuesday, February 06, 2024, 14:09, Aaron Schmidt, , , , , , , Problems/Solutions, FC0 Solenoid issue  Tuesday, February 06, 2024, 14:06: Attempted to 'Close' FC0. While it succeeded in moving into position, HPA rushed out of the exhaust. This solenoid was replaced recently on January 18th. Requires replacement. (ordered) Reference: https://elog.triumf.ca/TIS/Test-Stand/990   Tuesday, February 06, 2024, 11:48, Aaron Schmidt, SiC# (Stock), HP-SIS, , , 41369-2, 45235-14, In progress, Conditioning (Stock SiC-24C) SiC HP-SIS  Tuesday, February 06, 2024, 11:45: Roughing. Tuesday, February 06, 2024, 13:27: TP1B on. Tuesday, February 06, 2024, 13:33: TP1A on.   Monday, January 22, 2024, 13:55, Aaron Schmidt, , LP-SIS, , , 45447-19, 45235-22, In progress, Conditioning UCx HS - 2  Conditioning HS for UCx. LP-SIS oven / end caps installed Monday, January 22, 2024, 13:53: Roughing. Monday, January 22, 2024, 14:21: TP1B On.   Thursday, January 18, 2024, 10:49, Aaron Schmidt, , LP-SIS, , , 44139-2, 45235-22, In progress, Conditioning UCx HS   Straight/closed TGHT tube oven installed. SIS Assembly. Thursday, January 18, 2024, 10:32: Roughing. Thursday, January 18, 2024, 10:57: TP1B on.   Thursday, January 18, 2024, 10:47, Aaron Schmidt, , , , , , , Problems/Solutions, FC0 Solenoid Replaced.  Issues with valve operations due to a leak in the solenoid valve above FC0. The HPA leak did not allow for sufficient pressure to remain in the lines to operate. The solenoid as changed this morning. Thursday, January 18, 2024, 10:32: Roughing. Valves can be cycled. FC0 cycled. OK.   Thursday, January 18, 2024, 10:44, Aaron Schmidt, , , , , , , Done, Thermal tests 2  December 18 - January 15. Were not logged. Placed holder. Aurelia's tests. Included thermocouples in the oven & ionizer.   Tuesday, December 12, 2023, 16:11, Dave Neilson, Shunt #0, , , , -, -, , P2N Thermal Test  Tuesday, December 12, 2023, 16:07  - Pumping down test stand overnight for testing tomorrow. vacuum good, turbos starting now. Four thermocouples attached inside. tc1: high on (+) TGHT leg, pins 1+2. tc2: at target terminal (+), pins 4+5. tc3: at target terminal (-), pins 6+7. tc4: low on (+) TGHT leg, pins 8+9.   Tuesday, December 12, 2023, 12:41, Aaron Schmidt, , , , , , , Done, Source Tray / TS inspection  Tuesday, December 12, 2023, 12:39: Visual inspection. Source tray: OK. Minor cracks on insulator near the coil conductor. Small chip in the upper TBHT insulator as well. Water blocks: No leaks.   Monday, November 27, 2023, 16:09, Ferran Boix Pamies, , LP-SIS, , , 45220-2, 45235-13, In progress, HV power surge test plus mass scans  Monday, November 27, 2023, 16:09  Roughing Monday, November 27, 2023, 17:22 Both turbos are on, leaving vacuum over night. Tuesday, November 28, 2023, 09:28  after pumping over night IG1 is at .15e-6 T. Water cooling on.   Thursday, November 16, 2023, 09:43, Aaron Schmidt, , LP-SIS, , , , , In progress, Thermal tests  Aurelia has been testing on the ISAC TS since last week. Thermocouples are installed in the end cap, left side & the ionizer. No elog was initiated, but much has happened. Site wide power outage on Friday/Saturday caused problems. The TS was running at that time & was also affected. Reboots occurred on the weekend   Monday, October 30, 2023, 16:01, Aaron Schmidt, , LP-SIS, , , 45220-2, 45235-13, In progress, HV power surge test plus mass scans   Monday, October 30, 2023, 16:00  Roughing Tuesday, October 31, 2023, 08:58 Turbos on the afternoon before, TP1A timed out which delayed for another 30min turning on both TP. Now 3e-6 Torr in IG1. - FBP   Wednesday, October 18, 2023, 15:43, Aaron Schmidt, , LP-SIS, , , 45447-12, 45235-17, In progress, Conditioning UC#43 (empty) w/ gas line  Thermocouples attached on end plate Indium salt @ 10 µl 3 wraps of Ta HS on oven. Gas line on center block. Empty oven.   Tuesday, October 10, 2023, 15:46, Aaron Schmidt, Ta#68 (Spare), LP-SIS, , , 45220-3, 45235-11, In progress, Conditioning Ta#68 (Spare)  Tuesday, October 10, 2023, 15:18: Roughing. Tuesday, October 10, 2023, 15:46: TP1B on. Tuesday, October 10, 2023, 15:52: TP1B at speed. CG1A @ 0.113T & dropping.   Thursday, September 28, 2023, 13:42, Aaron Schmidt, , , , , , , , Pump down empty chamber  Thursday, September 28, 2023, 13:40: Roughing - BB. Tuesday, October 10, 2023, 14:08: Venting.   Monday, September 25, 2023, 16:31, Aaron Schmidt, Ta#66, LP-SIS, ITW, TM2, 45220-5, 45235-9, Done, Conditioning Ta#66 & HV Tests.  Thermocouples installed on the left end plate x 2. Monday, September 25, 2023, 16:23: Roughing. Monday, September 25, 2023, 16:51: TP1B on.   Tuesday, August 29, 2023, 12:14, Aaron Schmidt, , , , , , , , Pump down empty chamber  Tuesday, August 29, 2023, 12:14: Roughing. Tuesday, August 29, 2023, 13:17: TP1B started.  Tuesday, August 29, 2023, 13:21: TP1B on.    Friday, August 25, 2023, 17:21, Aaron Schmidt, Nb#11, LP-IG-LIS, ITW, TM2, 45447-9, 42132-4, In progress, Conditioning Nb#11  Replacement for Nb#10 Friday, August 25, 2023, 17:15: Roughing. Friday, August 25, 2023, 17:57: Vacuum taking a while to rough down. Vacuum @ 1.034T. Opened FS#5.   Wednesday, August 16, 2023, 11:32, Aaron Schmidt, , , , , , , , Pump down empty chamber  Wednesday, August 16, 2023, 11:32: Roughing. Thursday, August 17, 2023, 11:01: Venting.   Monday, August 14, 2023, 12:11, Aaron Schmidt, , LP-SIS, , , 45220-11, 45235-3, , Graphite target test 2 (C2023B)  Graphite experiment insert 1: ID GR-230515, WO#45220-11. https://elog.triumf.ca/TIS/Evaporator_2/622 New disc form. End caps expanded, no Re foil installed. 4 heat shields wrapped around the oven. Monday, August 14, 2023, 12:04: Roughing.   Wednesday, August 09, 2023, 14:29, Aaron Schmidt, , LP-SIS, , , 45220-6, 45235-3, In progress, Graphite target test 1 (C2023A)  Graphite experiment 2: ID Gr-230601, WO#45220-6 ( https://elog.triumf.ca/TIS/Evaporator_2/598   Thursday, July 13, 2023, 18:29, Aurelia Laxdal, , LP-SIS, , , , , In progress, Spectrometer tests   Pumping down: TS loaded with a LP-SIS container for spectrometer test.  Started heating up the target container: up to 300A. Last week: the LP container was heated up to TGHT 580A and TBHT 230A, and cooled down before the weekend.    Thursday, July 13, 2023, 07:37, Aaron Schmidt, , , , , , , , Tests - Aurelia L  Thursday, July 13, 2023, 07:37: Chamber is vented. Beamline is vented. Interlock bypassed on TPS:IV4 - AS   Monday, July 10, 2023, 15:01, Aaron Schmidt, , , , , , , , Pump down empty chamber  Monday, July 10, 2023, 15:01: Roughing. Wednesday, July 12, 2023, 09:38: Venting both chambers.    Thursday, July 06, 2023, 16:55, Aaron Schmidt, Nb#10, LP-IG-LIS, ITW, TM2, 45447-7, 42132-2, In progress, Conditioning Nb#10  Thursday, July 06, 2023, 16:13: Roughing. Thursday, July 06, 2023, 16:41: TP1B on. Thursday, July 06, 2023, 16:47: TP1A on.   Thursday, June 08, 2023, 14:22, Aaron Schmidt, , , , , , , , Rough down empty chamber  Thursday, June 08, 2023, 14:22: Roughing.   Wednesday, May 31, 2023, 15:19, Aaron Schmidt, SiC#46, HP-SIS, , , 44692-2, 45235-6, In progress, Conditioning SiC#2023A (Spare, renamed SiC-23B) - No salts  (Spare HP-SIS SiC SiC-23B) Wednesday, May 31, 2023, 15:18: Roughing. Thursday, June 01, 2023, 07:30: TP1B on.     Thursday, May 25, 2023, 13:47, Aaron Schmidt, , , , , , , , Rough down empty chamber  Thursday, May 25, 2023, 13:47: Roughing.   Tuesday, May 16, 2023, 14:00, Aaron Schmidt, Ta#65, LP-SIS, ITE, TM4, 45220-7, 45235-2, In progress, Conditioning Ta#65  Calibrated window installed on the beam line. Tuesday, May 16, 2023, 13:45: Roughing both the chamber & beam line. Tuesday, May 16, 2023, 14:00: TMS:TP6 on.   Tuesday, May 09, 2023, 10:40, Aaron Schmidt, SiC#45, HP-SIS, ITE, TM4, 44692-3, 45235-8, In progress, Conditioning SiC#45  Tuesday, May 09, 2023, 10:28: Roughing. Tuesday, May 09, 2023, 11:25: TP1B on.  Tuesday, May 09, 2023, 12:38: TP1A on.   Friday, May 05, 2023, 06:49, Aaron Schmidt, TiC#6, HP-FEBIAD, ITW, TM2, 44692-10, 45235-12, In progress, Conditioning TiC#6  Ceramic elbow installed on the anode. Friday, May 05, 2023, 06:47: Roughing. Friday, May 05, 2023, 07:24: TP1B on.   Monday, May 01, 2023, 14:31, Aaron Schmidt, TiC#5, LP-FEBIAD, ITE, TM4, 44692-5, 45235-20, In progress, Conditioning TiC#5  New TiC LP-FEBIAD Target installed. Monday, May 01, 2023, 14:23: Roughing. Monday, May 01, 2023, 21:42: TP1B on    Wednesday, April 26, 2023, 08:46, Aaron Schmidt, TiC#5, LP-FEBIAD, ITE, TM4, 44692-6, 45235-20, , Testing TiC#5 assembly w/ an empty target  Anode remade with a ceramic "elbow-cube". Empty target oven in use for testing. Wednesday, April 26, 2023, 08:44: BV1B open. Roughing. Wednesday, April 26, 2023, 08:46: BV1A open   Monday, April 17, 2023, 14:08, Aaron Schmidt, TiC#6, HP-FEBIAD, ITW, TM2, 44692-10, 45235-12, In progress, Conditioning TiC#6  Monday, April 17, 2023, 14:03: Roughing. Monday, April 17, 2023, 14:08: BV1A open. Monday, April 17, 2023, 14:32: TP1B on.   Thursday, April 13, 2023, 11:07, Aaron Schmidt, , , , , , , In progress, Installation of new IDP-15 TMS:TP2  IDP15 Scroll Pump, Std w/ inlet. TMS:RP2 PN: X3815-64010   Wednesday, March 29, 2023, 12:22, Aaron Schmidt, TiC#5, LP-FEBIAD, ITE, TM4, 44692-7, 45235-20, Failed, Conditioning TiC#5  Wednesday, March 29, 2023, 09:15: Roughing. Wednesday, March 29, 2023, 12:22: TP1B on. Wednesday, March 29, 2023, 12:40: TP1A on.   Thursday, February 02, 2023, 12:44, Aaron Schmidt, , LP-SIS, , , 44062-1-SK , 45235-1, In progress, Conditioning UC#x assembly  SK Series of LP-SIS targets are for conditioning only. Thursday, February 02, 2023, 12:41: Roughing. Thursday, February 02, 2023, 12:43: BV1A open.   Tuesday, January 31, 2023, 10:42, Aaron Schmidt, , LP-SIS, , , 44062-1-SK, 45235-7, In progress, Conditioning UC#x assembly  SK Series of LP-SIS targets are for conditioning only. Tuesday, January 31, 2023, 10:39: Roughing. (Took quite a bit of effort to get the doors to shut. It's colder than usual in here. The seals were stiff)   Tuesday, January 17, 2023, 09:48, Aaron Schmidt, , , , , , , Problems/Solutions, TMS:RP2 Failure  Tuesday, January 17, 2023, 09:48: TMS:RP2 off. Audible failure was in progress. Also observable on the strip tool. Vacuum group contacted.   Monday, January 16, 2023, 16:02, Aaron Schmidt, , HP-FEBIAD-CTL, , , , , In progress, HP-FEBIAD tests  Extra wraps of foil around the center block (6) + 3 full wraps around the shield. Monday, January 16, 2023, 15:40: Roughing. Monday, January 16, 2023, 16:10: TP1B on.   Thursday, January 12, 2023, 09:04, Aaron Schmidt, , LP-SIS, , , 44691-14, 44378-20, In progress,   Test for Aurelia L. Empty LP-SIS w/ end caps in. Right side expanded. Thermocouples installed (R - L): X & Y For the (V) checks.   Tuesday, January 03, 2023, 10:03, Carla Babcock, , , , , , , , Recovery from power outage  Easy recovery after power outage, just had to power cycle the ground PLC IOC and the BiRa IOC. Test stand vacuum currently pumping down again. Water and HV elements still off. Tuesday, January 03, 2023, 11:13: Reset IG6 - Filament 2. Vacuum 7.22e-06T - AS   Wednesday, December 21, 2022, 17:06, Carla Babcock, , , , , , , , Prep for power outage  Source and beamline power supplies turned off in EPICS HV cage power off Magnet ramped down and power supplies turned off manually (bira and tdk lambda)   Monday, December 19, 2022, 12:49, Carla Babcock, , HP-FEBIAD, , , , , , HP-FEBIAD tests  Monday, December 19, 2022, 12:06 : Tomislav changed the polarity of the anode power supply last week and everything has been closed up again. The anode wire was switched to feedthru J and the short there removed. Forgot to put the short on the tube before closing the top but it should be ok for these tests since it has the resistor still installed to keep it at some potential. Pumping out gas lines.   Friday, December 16, 2022, 10:32, Aaron Schmidt, , HP-FEBIAD-CTL, , , 43104-2, 45235-12, In progress, New anode routed FEBIAD Test - 3  Thermocouples installed (X): O - O O - Anode   Tuesday, December 13, 2022, 16:12, Aaron Schmidt, , HP-FEBIAD-CTL, , , 43104-2, 45235-12, In progress, New anode routed FEBIAD Test - 2  Thermocouples installed (X): O - O O - Anode   Tuesday, December 06, 2022, 11:20, Aaron Schmidt, , HP-FEBIAD-CTL, , , 43104-2, 45235-12, In progress, New anode routed FEBIAD Tests  Thermocouples installed: O - O O - Anode   Monday, December 05, 2022, 15:41, Aaron Schmidt, , , , , , , , Source tray insulator replacement 7x  Monday, December 05, 2022, 15:38: Source Tray TGHT & TBHT insulators replaced.  Torqued @ 75 in-lbs. (Reference image attached)     Wednesday, November 23, 2022, 13:52, Aaron Schmidt, , , , , , 44378-14, In progress, FEBIAD Coil Tests  Sam G. & Navid N. Work Permit# C2022-11-23--1 Wednesday, November 23, 2022, 13:51 FS#5 on (HS bypassed with a water loop)   Wednesday, November 16, 2022, 13:28, Aaron Schmidt, , , , , , , Problems/Solutions, TSG:TP1A Replaced   See elog 944 Wednesday, November 16, 2022, 13:23: TP1 A replaced Wednesday, November 16, 2022, 13:25: Roughing.   Tuesday, November 15, 2022, 15:32, Sam Gupta, , , , , , , , ATTS tantalum Bracket Heating test  Heated up sample 01 for the second time and measured the temperature with increasing current. Used pyrometre to measure temperature and calibrated it with the emmissivity values from cassidy   Tuesday, November 15, 2022, 11:24, Aaron Schmidt, UC#41 assembly, LP-SIS, ITE, TM4, 45220-8, 45235-4, In progress, Conditioning UC#41 assembly   LP-SIS 45220-8 is empty & for testing only. Tuesday, November 15, 2022, 11:00: Roughing. Tuesday, November 15, 2022, 11:21: BV1A open.    Wednesday, October 19, 2022, 12:16, Aaron Schmidt, , , , , , , , Test Stand controls changed  genepicsas.triumf.ca x11 enabled. Then use login credentials.   Tuesday, October 18, 2022, 13:25, Aaron Schmidt, C#5, LP-SIS, , , 45235-5, 44691-13, In progress, Conditioning C#5  Tuesday, October 18, 2022, 13:25: Roughing. Tuesday, October 18, 2022, 13:28: BV1A open Wednesday, October 19, 2022, 12:14: TP1B on.   Thursday, September 29, 2022, 13:50, Aaron Schmidt, , , , , , , In progress, Pump down empty chamber  Water loop installed. Thursday, September 29, 2022, 13:50: Roughing Tuesday, October 18, 2022, 11:17: Venting   Tuesday, September 27, 2022, 07:55, Aaron Schmidt, C#4, LP-SIS, ITE, TM4, 44691-3, 44378-23, In progress, Conditioning C#4 w/ thermocouples  Thermocouples attached on 5 X 5 multi-pin: O - O O - X   Tuesday, August 30, 2022, 13:58, Aaron Schmidt, , , , , 44062-7, 44378-25, In progress, Conditioning UC#40 assembly  Conditioning the UC#40 LP-SIS assembly & ISAC TS main vacuum chamber. Straight / round oven in use (TGHT only). Tuesday, August 30, 2022, 13:55: BV1B open. Roughing. Tuesday, August 30, 2022, 14:00: BV1A open.   Monday, July 11, 2022, 09:17, Aaron Schmidt, , , , , , , In progress, Pump down empty chamber  Monday, July 11, 2022, 09:15: Roughing.   Sunday, July 10, 2022, 22:19, Aaron Schmidt, , , , , , , Problems/Solutions, TP2 Trip / TMS:RP2 issue   Sunday, July 10, 2022, 22:19: A trip was noted on TP2. the backing pressure is quite high. Shutting off the turbo pumps for the beamline side.   Thursday, July 07, 2022, 16:52, Aaron Schmidt, , LP-IG-LIS, ITW, TM2, , 42132-3, In progress, Conditioning UC#39 assembly  No UCx target installed. Straight / blank oven in use for out gassing. Thursday, July 07, 2022, 16:50: Roughing. Thursday, July 07, 2022, 16:53: BV1A Open.   Thursday, June 30, 2022, 13:50, Aaron Schmidt, , , , , , , , Pump down empty chamber  Thursday, June 30, 2022, 13:46: Roughing. Thursday, July 07, 2022, 15:00: Venting.   Thursday, June 23, 2022, 11:00, Aaron Schmidt, SiC#44, HP-FEBIAD, ITE, TM4, 37978-1, 44378-24, In progress, Conditioning SiC#44  Thursday, June 23, 2022, 10:58: Roughing. Thursday, June 23, 2022, 11:03: BV1A open. Thursday, June 23, 2022, 11:34: TP1B on   Monday, June 20, 2022, 11:49, Aaron Schmidt, , , , , , , , Pump down empty chamber  Monday, June 20, 2022, 11:49: Water line loop installed. Roughing. Thursday, June 23, 2022, 09:25: Venting.   Saturday, June 18, 2022, 10:04, Aaron Schmidt, SiC#43, HP-FEBIAD, ITW, TM2, 42464-1, 44378-16, In progress, Conditioning SiC#43  Note: SiC#42 replacement. Saturday, June 18, 2022, 09:54: Roughing. Saturday, June 18, 2022, 10:08: Data logger removed. Pins 4 & 5 grounded. Power on.   Wednesday, June 08, 2022, 10:01, Aaron Schmidt, Ta#64, LP-SIS, ITE, TM4, 44691-12, 44378-13, In progress, Conditioning Ta#64 & HV Test. 7x Thermocouples connected. Test HV Wednesday, June 08, 2022, 09:33: Roughing. Wednesday, June 08, 2022, 10:07: TP1B on.   Tuesday, May 31, 2022, 13:35, Aaron Schmidt, UCx HS, , ITW, TM2, , 44378-19, In progress, Conditioning UC#38 assembly  Using a broken LP-FEBIAD source. TGHT only. Tuesday, May 31, 2022, 13:24: Roughing. Tuesday, May 31, 2022, 13:54: TP1B on.   Friday, May 27, 2022, 07:19, Fernando Maldonado, , , , , , , Done, FEBIAD parameter scan web-app and brief description (with links)  A web-app for systematic FEBIAD parametrizations has been develop and  now includes the ISAC Test Stand (ITS) : https://beta.hla.triumf.ca/degaussing/FEBIAD-scan/ Upon landing in the web-app the ITS will be selected by default as well as the TMS:FC6:SCALECUR faraday cup, which corresponds the last cup of   Wednesday, May 25, 2022, 15:48, Aaron Schmidt, SiC#42, HP-FEBIAD, ITW, TM2, 44692-9, 44378-5, In progress, Conditioning SiC#42  Wednesday, May 25, 2022, 15:46: Roughing. Wednesday, May 25, 2022, 16:21: TP1B on. Wednesday, May 25, 2022, 16:38: TP1A on.   Thursday, May 12, 2022, 10:50, Aaron Schmidt, , P2N-SIS, ITE, TM4, 44812-2, 45240-1, In progress, P2N assembly conditioning - 4  PE shimmed & extended 1mm due to likely ion source contact. Thursday, May 12, 2022, 10:41: Roughing. Thursday, May 12, 2022, 11:26: TP1B on.    Wednesday, May 11, 2022, 10:05, Aaron Schmidt, , P2N-SIS, ITE, TM4, 44812-2, 45240-1, , P2N assembly conditioning - 3  Target oven #45241-1 swapped out. SS bolts were in use on the legs. Molybdenum screws in the legs on oven #44812-2. No target to ion source cup interference. 3mm gap - OK. TGHT - R: 1.215   Tuesday, May 10, 2022, 10:09, Aaron Schmidt, , P2N-SIS, ITE, TM4, 45241-1, 45240-1, In progress, P2N assembly conditioning - 2   Ref: https://elog.triumf.ca/TIS/Test-Stand/924. During testing, it was noted one leg was glowing vs the other. P2N assembly was removed & inspected. No contact or defects were found. Tuesday, May 10, 2022, 10:05: Roughing.   Monday, May 09, 2022, 10:08, Luca Egoriti, , P2N-SIS, ITE, TM4, , , In progress, P2N heating test  Beginning of May: The cabling on the top of the test stand was changed to adapt for P2N testing. The TGHT and COIL PS were disconnected, and their DC cable terminals were connected instead to the TDK-LAMBDA P2Nheaters. The configuration on top of the ITS module is the following:   Thursday, May 05, 2022, 14:43, Aaron Schmidt, , P2N-SIS, , , 45241-1, 45240-1, In progress, P2N assembly conditioning.  Thursday, May 05, 2022, 14:43: Roughing. Open BV1B Thursday, May 05, 2022, 14:46: Upper chamber cage closed. The rest remains open. Open BV1A. Thursday, May 05, 2022, 15:20: TP1B up to speed.   Monday, May 02, 2022, 14:10, Aaron Schmidt, , P2N-SIS, , , , , , Empty Chamber PS test.  No P2N is loaded. Testing the power supplies. Tuesday, May 03, 2022, 10:07 In the past few days, the ITS has been reconfigured for P2N operation:   Thursday, April 21, 2022, 13:38, Aaron Schmidt, , , , , , , Problems/Solutions, Leak checks  https://elog.triumf.ca/TIS/Test-Stand/919 Vacuum Group LD#1 (A) Top feed through fittings upgraded   Wednesday, April 20, 2022, 13:42, Aaron Schmidt, , , , , , , , Vent Beamline half  Aurelia to do a visual test later. Wednesday, April 20, 2022, 13:41: IG6 Off. TP6 & TP2 off. Tests by AL were complete. Installed a fresh gasket on the rear window.   Wednesday, April 13, 2022, 07:46, Aaron Schmidt, , , , , , , Problems/Solutions, Water leak  Wednesday, April 13, 2022, 07:38: Appears to have a water leak. Vacuum @ 8.48e-06T. All power / sources shut off. (Had already tripped). Wednesday, April 13, 2022, 07:44: All waterlines closed. Water leak confirmed. Vacuum dropped to 2.33e-06T.   Monday, April 11, 2022, 14:52, Aaron Schmidt, , , , , , , Problems/Solutions, TP6 controller   Monday, April 11, 2022, 13:58: Controller for TP6 is dead. Literally smokes if you try to use it. Monday, April 11, 2022, 14:51: TP6 Controller is replaced. TP6 on.    Thursday, April 07, 2022, 11:19, Aaron Schmidt, Test FEBIAD TM2-2022, , ITW, TM2, , 42752-5, , Test FEBAID & TS operation   Gas system switched on manually to use Ar & calibrated leak. Thursday, April 07, 2022, 10:25: Roughing.  Thursday, April 07, 2022, 11:17: TP1B on.   Tuesday, April 05, 2022, 14:01, Aaron Schmidt, Test FEBIAD TM2-2022, LP-FEBIAD, ITW, TM2, , 42752-5, , Test FEBIAD & TS operation  Tuesday, April 05, 2022, 13:57: Roughing. BV1B. Tuesday, April 05, 2022, 14:04: BV1A on. Tuesday, April 05, 2022, 14:28: TP1B on.   Monday, April 04, 2022, 20:56, Carla Babcock, , , , , , , , wiring reverted for cathode-bias FEBIAD  Wiring which was changed to run the mass marker tests has been reverted:     anode bias cable connected to "B"     tube negative attached to HV common through "B" to "F" connection  Ready for cathode biased FEBIAD operation.   Monday, April 04, 2022, 20:44, Carla Babcock, , , , , , , , Change from 9-pin connectors to 5-pin connectors  Swapped the old 9pin connectors out and replaced with 2 5-pin connectors, same as on the modules. See attached for current pin out diagram. Many of the wires are too short to reach the bottom sockets, so wires 2, 8, 9 are not connected in the connector. 4 spots are empty on connector 2 (right).  (6, 7) and (4, 5) are twisted pairs. Unused wires are tapped up out of the way, but we should   Monday, March 21, 2022, 13:59, Carla Babcock, , , , , , , , 3rd mass marker test  3rd version of the mass marker target has been installed. This one is further back on the heat shield, and has a longer ceramic piece attached. There are three thermocouples as follows:                           Thermocouple           Monday, February 28, 2022, 08:08, Aaron Schmidt, , LP-SIS, , , , , , Mass marker / Coil-Tube target Test #2  Installed & roughing Friday.  Monday, February 28, 2022, 08:07: Turbopump TP1B on. Monday, February 28, 2022, 09:21: TP1A on.   Wednesday, January 12, 2022, 16:12, Carla Babcock, , , , , , , , Ramp up of the mass marker target  Wednesday, January 12, 2022, 16:08 : HV ramped to 30kV, EZL=15kV, EE=-1.5kV Ramping up to 250A on TGHT, 200A on TBHT. See MassMarkerTest#1 for ramp up values of the thermocouples.   Wednesday, January 05, 2022, 15:12, Carla Babcock, , , , , , , , Modifications to test stand for mass marker tests  Connection of TBHT negative to HV common removed (R4 in circuit diagram). Labelled and put in MRO bucket. Anode connection moved to feedthrough J. Rewired multipin patch panel. Left some grounded (HVC) wires hanging, should probably make this nice later.   Tuesday, January 04, 2022, 13:00, Aaron Schmidt, , , , , , , , Post water leak   December 30th, 2021: Water poured down around Isac test stand and probes lab area in service annex extension. problem was traced to a Cracked HVAC coil on SA roof Fault: 14601    Tuesday, December 21, 2021, 13:34, Aaron Schmidt, , LP-SIS, , , 44691-8, 44378-6, In progress, Salts test HS & Holiday Shutdown  LP-SIS modified w/ 2 holes on the center block to accept a pair of Ta tubes that are run to the coil PS. *Note modified HS plates at the ion source to accommodate the LP-SIS (Has a slightly bent ionizer tube from the drilling) -Plan to shut down the ISAC TS on 12/23/2021 for the holidays.   Tuesday, November 16, 2021, 13:45, Aaron Schmidt, , , , , , , , Pump down empty chamber  Tuesday, November 16, 2021, 13:44: Roughing. Water loop installed. Lock out tag removed.   Friday, November 12, 2021, 13:01, Aaron Schmidt, Ta#63, LP-SIS, ITE, TM4, 44691-11, 44378-12, In progress, Conditioning Ta#63  Friday, November 12, 2021, 13:01: BV1B open. Roughing. Friday, November 12, 2021, 13:05: BV1A open. Friday, November 12, 2021, 13:34: TP1B on.   Thursday, November 04, 2021, 11:55, Fernando Maldonado, , , , , , , Done, Opening vacuum chamber for thesis pictures :p  Thursday, November 04, 2021, 11:54: Venting water loop removed Thursday, November 04, 2021, 13:39: Roughing   Wednesday, October 20, 2021, 15:01, Aaron Schmidt, , , , , , , , Pump down empty chamber  Wednesday, October 20, 2021, 15:01: Roughing.   Thursday, October 14, 2021, 10:13, Aaron Schmidt, , LP-SIS, ITW, TM2, , 44378-22, In progress, Conditioning UC#36 HS  Tube / TGHT only. Thursday, October 14, 2021, 10:11: Roughing. Thursday, October 14, 2021, 12:05: TP1B on.    Wednesday, October 06, 2021, 11:56, Aaron Schmidt, , , , , , , , Pump down empty chamber  Wednesday, October 06, 2021, 11:56: Roughing. Thursday, October 14, 2021, 09:07: Venting.   Monday, October 04, 2021, 15:38, Aaron Schmidt, , LP-IG-LIS, ITE, TM4, , 42132-7, In progress, Conditioning UC#35 IG-LIS HS  Monday, October 04, 2021, 15:38: Roughing. Monday, October 04, 2021, 16:08: TP1B on.  Monday, October 04, 2021, 16:15: TP1 A on.    Thursday, September 23, 2021, 07:16, Aaron Schmidt, , , , , , , , Pump down empty chamber & reboot  Thursday, September 23, 2021, 07:15: Roughing. Waterline loop installed. Monday, September 27, 2021, 10:35: MB1 off. Turbo pumps, IG, RP, all off/closed. DI water closed/purged. TS shutdown for planned power outage.   Tuesday, September 14, 2021, 17:12, Aaron Schmidt, C#3, LP-SIS, ITW, TM2, 44691-7, 44378-11, In progress, C#3 Conditioning 6x Tuesday, September 14, 2021, 17:00: Roughing Tuesday, September 14, 2021, 17:37: TP1B on. Tuesday, September 14, 2021, 17:47: TP1A on.   Tuesday, September 07, 2021, 16:04, Alexander Shkuratoff, , , , , , , Done, Replaced flange on F/T R with blank flange  Feedthrough R had a flange installed with a HV feedthrough on it for TM3 service tray prototype HV tests. It was replaced today with the original blank flange.   Tuesday, August 31, 2021, 13:55, Aaron Schmidt, , , , , , , , Pump down chamber  Pump down chamber w/ empty HS   Wednesday, August 25, 2021, 15:30, Ferran Boix Pamies, , , , , , , , Thermocouple high voltage test  Wednesday, August 25, 2021, 15:29: Roughing. Thursday, August 26, 2021, 04:11: IG1 switched on. Vacuum @ 8.35e-06T - AS  Thursday, August 26, 2021, 14:04 Water on, no spike in vacuum. IG1:2.6e-6T   Monday, August 23, 2021, 10:49, Aaron Schmidt - Fernando Maldonado, , , , , , , Problems/Solutions, RGA replaced with a blind flange  Monday, August 23, 2021, 10:49: Aaron removed the Extorr RGA and install a blind instead. When the new RGA arrives it will be changed.   Monday, August 23, 2021, 09:55, Fernando Maldonado, , , , , , , Problems/Solutions, RP1 changed back   Monday, August 23, 2021, 09:53: RP1 was swapped back to our original pump. (see e-log 889) Derek informed that they test it overnight and performed well, and it's a bit slow but it goes down to 20 mT.   Saturday, August 07, 2021, 18:07, Fernando Maldonado, , , , , , , Problems/Solutions, FC0 lasrge oscillation and RMPs offset. Both started today. [Got solved by itself]  Saturday, August 07, 2021, 18:02: As mentions in previous entries, the FC0 current oscillates with no change on ion source parameters. Hence, I came on-site to see if there was an issue with the hardware. Nothing obvious. Last night there were some sparks that might have cause some issue.   Thursday, August 05, 2021, 08:49, Fernando Maldonado, , , , , , , Problems/Solutions, CANBUS snooper set up to investigate random optics turnining off  Problem: Some devices turn off unexpectedly and sometimes without any obvious trigger. In the past, the only time this was an issue was during mass scans. Now with the automation of measurements, this is a major problem as it prevents longer parameter scans. Thursday, August 05, 2021, 08:00: Kevin setup the CANBUS snooper by hooking it up on the magnet card loop port.   Tuesday, August 03, 2021, 11:55, Fernando Maldonado, , , , , , , Problems/Solutions, Swapped emmittance meter voltage cables.  After not being able to get beam through the emittance meter. I diagnosed that the plates was not biased (reason yet unknow). I swapped the cables from the plates such that it looks like the picture below. With this, I was able to take an emittance scan with the previous parameters.   Friday, July 30, 2021, 16:28, Fernando Maldonado, , LP-FEBIAD, , , 41790-10, 44378-5, Done, FEBIAD parameter scan - efficiency measurements   Restarting everything after swapping RP1 (see elog 889). Friday, July 30, 2021, 16:14: IG1 @ 7.02e-7 T.   Friday, July 30, 2021, 15:34, Carla Babcock, , , , , , , Failed, TSG:RP1 failure  TP1A tripped off on Fernando, seems the backing pressure got too high. Even with PV1 closed the RP1 pump could not get below 200mTorr. Derek from vacuum group came and had a look, and is swapping RP1 out for one of the vacuum group pumps, then will see if they can repair ours.   Wednesday, July 28, 2021, 08:48, Fernando Maldonado, , LP-FEBIAD, , , 41790-10, 44378-5, Failed, FEBIAD parameter scan - efficiency measurements  Modified spiral tube from VCR to counteract torque towards the HS. Now points towards TBHT. Electric checks before closing shows no short between TIS and HS.   Tuesday, July 27, 2021, 12:57, Fernando Maldonado, , LP-FEBIAD, , , 41790-10, 44378-5, Failed, FEBIAD parameter scan - efficiency measurements  Assembly has new gas tube to the target for better fit and clearance to the HS. Electric checks before closing shows no short between TIS and HS. Tuesday, July 27, 2021, 12:57: Venting   Monday, July 26, 2021, 17:35, Fernando Maldonado, , LP-FEBIAD, , , 41790-10, 44378-5, Failed, FEBIAD efficiency measurements.   Monday, July 26, 2021, 17:23: Roughing Monday, July 26, 2021, 17:55: Turbos on. Monday, July 26, 2021, 18:03 : TP1A timed out ...again   Thursday, July 22, 2021, 17:43, Fernando Maldonado, , LP-FEBIAD, , , 41790-10, 44378-5, Failed, FEBIAD efficiency measurements   Thursday, July 22, 2021, 17:43: Roughing New argon gas bottle installed. Thursday, July 22, 2021, 18:16: Turbos on.   Wednesday, June 30, 2021, 19:08, Fernando Maldonado, , LP-FEBIAD, , , , , Failed, FEBIAD parameter scan - efficiency measurements   Wednesday, June 30, 2021, 19:08: Roughing Thursday, July 01, 2021, 08:57: Turbos on  Thursday, July 01, 2021, 09:11: TP1A timed out. Reset it. Waiting for CG1A to drop a bit more.    Monday, June 28, 2021, 09:22, Aaron Schmidt, , , , , , , , Empty Chamber  Monday, June 28, 2021, 09:22: Roughing. Monday, June 28, 2021, 10:10: TP1B on. Monday, June 28, 2021, 10:22: TP1A on (Tripped)   Friday, June 25, 2021, 11:18, Aaron Schmidt, Ta#62, LP-SIS, ITE, TM4, 44691-4, 44378-4, Done, Ta#62 Conditioning - New  Replacement Ta target for the previous one (44139-10) https://elog.triumf.ca/TIS/Test-Stand/880 Friday, June 25, 2021, 11:16: Roughing. Friday, June 25, 2021, 11:55: TP1B started.   Wednesday, June 23, 2021, 12:24, Aaron Schmidt, SiC#40, HP-SIS, ITE, TM4, 42218-8, 43515-8, In progress, SiC#40 Conditioning-2  Wednesday, June 23, 2021, 12:22: Roughing. Wednesday, June 23, 2021, 13:22: TP1B on. TP1B tripped.   Monday, June 21, 2021, 11:53, Aaron Schmidt, Ta#62, LP-SIS, ITE, TM4, 44139-10, 44378-4, Failed, Ta#62 Conditioning - 2  Replace 9-pin back to normal grounded setup. Re-salt Ta#62. (Cu Gaskets in-use on FS#5) Monday, June 21, 2021, 11:30: Roughing chamber. Monday, June 21, 2021, 11:50: Removed backing window. Roughing beam line side.   Wednesday, June 09, 2021, 14:31, Aaron Schmidt, Ta#62, LP-SIS, ITE, TM4, 44139-10, 44378-4, In progress, Install MB1 window & 9 pin for V test.  Installed a new window on MB1 as per Aurelia. Connect modified 9 pin connector & voltage meters for Ta#62 testing. Ref: https://elog.triumf.ca/TIS/Test-Stand/679   Wednesday, June 09, 2021, 11:51, Aaron Schmidt, , , , , , , Problems/Solutions, TPS:CB2 issue.  Tuesday, June 08, 2021, 08:25: IV4 open. Optics set minus TPS:CB2. Shows  as green 'on', set to 500V, however read back shows as 0 V. Wednesday, June 09, 2021, 08:37: HV off. Attempts made to restart TPS:CB2 unsuccessful. Controls notified. Wednesday, June 09, 2021, 11:49: Card replaced by controls. Verified "Ok"  in " LB Mode": RDVOL, RDCUR, RDDAC all similar.   Monday, June 07, 2021, 14:40, Aaron Schmidt, , , , , , , Done, FC6 re-installed  Monday, June 07, 2021, 14:39: Roughing beam line section. Monday, June 07, 2021, 14:46: TMS:TP6 on. Monday, June 07, 2021, 14:49: TMS:TP2 on.   Monday, June 07, 2021, 13:45, Aaron Schmidt, Ta#62, LP-SIS, ITE, TM4, 44139-10, 44378-4, In progress, Ta#62 Conditioning  Monday, June 07, 2021, 13:44: Roughing. Monday, June 07, 2021, 14:16: TP1B on. (Tripped shortly after?) Monday, June 07, 2021, 14:32: Unstable. Venting.   Wednesday, June 02, 2021, 10:45, Aaron Schmidt, UC#34 HS, LP-SIS, , TM2, 43044-13, 44378-1, In progress, UC#34 HS conditioning   Straight tube target / TGHT for outgassing. Wednesday, June 02, 2021, 11:06: Roughing. Wednesday, June 02, 2021, 12:15: TP1B on.    Wednesday, May 26, 2021, 14:29, Aaron Schmidt, UC#33 (HS), LP-SIS, ITW, TM2, , 44378-3, In progress, UC#33 HS conditioning  HS waterlines were very tight to line up. Wednesday, May 26, 2021, 14:29: Roughing. Wednesday, May 26, 2021, 15:09: TP1B on.    Wednesday, May 19, 2021, 16:02, Aaron Schmidt, , , , , , , , P2N HS conditioning   Parasitic assemblies on the lid & end plate included. Online HS. Wednesday, May 19, 2021, 16:00: Roughing. Thursday, May 20, 2021, 08:42: Turbo pumps were turned on last night. Vacuum @ 9.99e-07T.   Wednesday, April 28, 2021, 22:34, Luca Egoriti, P2N test - Apr 2021, P2N-SIS, ITE, TM4, , , In progress, P2N heating test   Wednesday, April 28, 2021, 22:30 First P2N heating test ongoing. At P2NHT ~ 570 A and TBHT ~ 100 A shine is already seen, which suggests that current is flowing in the P2N target properly, see picture attached.   Monday, April 19, 2021, 14:58, Anders Mjos, , P2N-SIS, , , , , Problems/Solutions, Water leak on coil neg (H and F)  Determined on Friday April 16th that the water leak was on the coil negative circuit. This was determined by circulating water through once circuit at the time. Only HF and GE tested (not Extraction Electrode).   Wednesday, April 14, 2021, 10:21, Luca Egoriti, P2N test - Apr 2021, HP-SIS, , , , , In progress, P2N test - Electrical reconfiguration   Wednesday, April 14, 2021, 10:18 Work started to bring the ATTS PS inside the ITS HV cage. HV grounding rod and metal sheet around breaker panel were removed - see picture.  Friday, April 16, 2021, Afternoon   Tuesday, April 13, 2021, 13:27, Aaron Schmidt, , , , , , , , Indium gaskets installed FS#3  Changed the gaskets from C-seals on FS#3 water blocks E, F,& H. G was already done. Tuesday, April 13, 2021, 13:23: FS#3 Waterline opened. Tuesday, April 13, 2021, 13:25: No immediate water noticed visually or on the gloves.   Sunday, April 04, 2021, 14:16, Carla Babcock, , , , , , , , Water leak problem persists  IG1 has been spiking randomly, causing everything to turn off. Looks like the water leak is still there.   Tuesday, March 30, 2021, 13:19, Carla Babcock, , , , , , , , Second emittance meter testing  Emittance meter number 2 ready for beam shortly - installed and pumping down. No beam found by Thursday evening, but beam seems to be coming out much differently than last time. Will check on emittance meter functionality and try to re-tune later.   Friday, March 26, 2021, 17:04, Carla Babcock, , , , , , , , Beam line vented for emittance meter exchange  Vented beamline and removed ARIEL emittance meter. In the process of swapping components, beamline left vented until Monday when we will finish the job.   Thursday, March 25, 2021, 08:11, Aaron Schmidt, , , , , , , , Test Stand Tripped. (Water leak)      Monday, March 15, 2021, 16:10, Carla Babcock, , , , , , , , TISA emittance meter testing with new FEBIAD source  Monday, March 15, 2021, 16:09 Target and ion source ramped to 400A/330A this afternoon Monday, March 15, 2021, 18:53 : Tune through to final RPMs but not optimized. 5e-8 on FC0. Will turn down target and ion source values to TGHT/TBHT 350/250 until tomorrow. BIAS/EZL/COIL/ANODE all off.   Wednesday, March 10, 2021, 14:57, Aaron Schmidt, , HP-FEBIAD, , , , 42752-5, In progress, Emittance meter test with FEBIAD  Wednesday, March 10, 2021, 14:54: Roughing. Wednesday, March 10, 2021, 14:57: BV1A open. Thursday, March 11, 2021, 09:41: TP1B on.    Wednesday, March 10, 2021, 14:28, Aaron Schmidt, , , , , , , In progress, RP2 swap.  Swapped RP2 out from a Varian SH-110 to a Varian PTS06001. Wednesday, March 10, 2021, 14:20: RP2 on. Wednesday, March 10, 2021, 14:27: Turbo pumps on   Wednesday, March 10, 2021, 11:10, Carla Babcock, , , , , , , , Venting for installation of emittance meters  Wednesday, March 10, 2021, 10:48  : Venting beamline section only for installation of emittance meters.   Tuesday, March 02, 2021, 11:42, Aaron Schmidt, , , , , , , , TS Tripped.      Monday, March 01, 2021, 16:13, Fernando Maldonado, , , , , , , Done, Temporary RGA installation   Monday, March 01, 2021, 16:03: An ExTorr RGA has been installed in the ISAC test stand. The original SRS 100 is still broken ( e-log 778)   Monday, March 01, 2021, 12:58, Fernando Maldonado, , LP-FEBIAD, , , , , Done, FEBIAD parameter scans v2   Monday, March 01, 2021, 12:57: Roughing Monday, March 01, 2021, 13:30: Turbos on. Started a bit late as I was distracted. They were ready at around 13:26 Monday, March 01, 2021, 13:41: IG1 on.    Monday, February 22, 2021, 18:25, Fernando Maldonado, , HP-FEBIAD, , , , , Done, FEBIAD parameter scans  Monday, February 22, 2021, 17:48 Roughing Monday, February 22, 2021, 18:17: Turbos on. Monday, February 22, 2021, 18:25: IG1 on.   Friday, February 19, 2021, 13:44, Fernando Maldonado, , , , , , , Failed, FEBIAD parameter scans  Friday, February 19, 2021, 13:28: Roughing Friday, February 19, 2021, 13:43: Power on Friday, February 19, 2021, 13:59: Turbos on   Thursday, February 18, 2021, 16:48, Fernando Maldonado, , , , , , , Failed, FEBIAD parameter scans  Thursday, February 18, 2021, 15:19: Gas lines roughed and refilled. Gauge reads -50 kPa. Absolute pressure is 50 kPa. IG1 @ 9.7 e-7 T. Thursday, February 18, 2021, 15:27: BIAS/EZL/EE @ 30/13/1.5 kV. No sign of instabilities as before. Bias current=0.08 mA.   Thursday, February 18, 2021, 15:15, Fernando Maldonado, , , , , , , Done, HLA tests  Thursday, February 18, 2021, 15:01: With the help of Spencer Kiy, we tested the proper communication from python to epics. Getting TSP:Q1 PV: successful both from the web application and jupyter notebook. Setting TSP:Q1 PV: successful from the web application, failed jupyter notebook.   Thursday, February 18, 2021, 11:03, Aaron Schmidt, , , , , , , Problems/Solutions, DI water pump configuration  https://elog.triumf.ca/TIS/Test-Stand/847 There was a previous DI CU-LCW  pump trip as per the above elog. The CU-LCW pump was configured this morning. The water pressure is set to 80 PSI as per the MCR. Any further can overload & trip the pump.    Thursday, February 18, 2021, 10:47, Aaron Schmidt, , , , , , , , Optics loss / CANBUS failure.  Thursday, February 18, 2021, 10:45: TPS:Q3 & the TSB CBC CANBUS controllers had failed yesterday, as well as a cable was incorrectly seated. This was fixed this morning.   Tuesday, February 16, 2021, 14:52, Fernando Maldonado, , , , , , , Problems/Solutions, Leak checking gas lines.  Vacuum side Tuesday, February 16, 2021, 13:42: The gas lines inside have been check. The inlet of the calibrated leak was not tighten properly and hence the large leak observed.  FIXED.   Friday, February 12, 2021, 16:38, Fernando Maldonado, , , , , , , Failed, FEBIAD parameter scan - efficiency measurements - energy spread.  Friday, February 12, 2021, 16:37: FEBIAD installed with mechanical calibrated leak Friday, February 12, 2021, 16:38: Roughing. Gas lines opened all the way to the sour. SV4 and SV5.   Friday, February 12, 2021, 12:16, Fernando Maldonado, , , , , , , Problems/Solutions, Grounding collimator cable from outside   Friday, February 12, 2021, 12:13: Since the collimator is not used, Carla and I installed a BNC short outside the cage. See picture.   Wednesday, February 10, 2021, 09:49, Aaron Schmidt, , LP-SIS, , , 44691-8, 44378-2 / 44378-3, Failed, Energy spread calibration with SIS  Note* target has a ring on the TGHT - Right leg. EE & PE placed. Target to HS OL - OK. Wednesday, February 10, 2021, 09:37: Roughing. Wednesday, February 10, 2021, 09:45: Bypass / Force applied on IG1 to test Anode.   Tuesday, February 09, 2021, 14:02, Aaron Schmidt, , , , , , , Problems/Solutions, DI water loss  Tuesday, February 09, 2021, 13:43: DI water flow completely stopped. Control room contacted. DI water loss confirmed. Tuesday, February 09, 2021, 13:52: DI water flow returned.   Monday, February 08, 2021, 09:20, Aaron Schmidt, , LP-SIS, , , 44139-10, 44378-2, Failed, Energy spread calibration with SIS. No PE  Re-salted. PE removed. EE Cleaned Monday, February 08, 2021, 09:17: Roughing. Monday, February 08, 2021, 09:46: TP1B on   Thursday, February 04, 2021, 19:22, Fernando Maldonado, , LP-SIS, , , 44139-10 , 44378-2, Done, Energy spread calibration with SIS  See e-log entry: 884: Thursday, February 04, 2021, 18:45: Roughing Thursday, February 04, 2021, 19:13: Turbos on.   Thursday, February 04, 2021, 18:48, Fernando Maldonado, , LP-SIS, , , 44139-10, 44378-2 , Problems/Solutions, Energy spread calibration with SIS 6x The system was vented to  make clearance on the waterlines as a very small continuous discharge was observed. The inspection revealed some marks on the HS water line (sideview photo). From the the bottom and from real close (zoom and backview photo) the marks are quite noticeable with shinny copper in the middle and dark circles around.   Monday, February 01, 2021, 08:38, Fernando Maldonado, , LP-SIS, , , 44139-10 , 44378-2 , Failed, Energy spread calibration  Monday, February 01, 2021, 08:38 : The anode seems to be shorted but we can still test the  amount of dispersion at the image position, and correlate with energy spread. Monday, February 01, 2021, 11:27: Bias/EZL/EE @ 30/0/1.5 kV.    Friday, January 29, 2021, 09:13, Aaron Schmidt, , LP-SIS, , , 44139-10, 44378-2, In progress, TS settings ok.  Friday, January 29, 2021, 09:11: CANBUS controller was replaced. Quick systems check ok. Sources, HV, & Optics all good.   Thursday, January 21, 2021, 10:55, Fernando Maldonado, , , , , , , Done, Updated Good Vac value for TSG:IG1  On Tuesday the hard good vacuum level was changed from 7e-6 T to 1e-5 T to allow larger leak rates when testing FEBIAD. Also this new level should allow faster heating rates (be mindful and cautious) Work done as per WP C2021-01-19-9   Thursday, January 21, 2021, 10:10, Fernando Maldonado, , LP-SIS, , , 44139-10, 44378-2, Done, Energy spread calibration - SIS with TBHT negatively biased   Thursday, January 21, 2021, 10:05: Anodeless Negative Bias On Surface Ion  Source, or ANBOSIS (still working on the acronym). installed to test energy spread vs position. The SIS allow a more forgiving operation while calibrating such that other sources can have these type of measurements.   Wednesday, October 30, 2019, 14:50, Fernando Maldonado, , , , , , , Problems/Solutions, Cathode bias mode configuration  Wednesday, October 30, 2019, 14:49: John C. changed the polarity of the anode power supply to negative, and Fernando M. rewired the cabling on the service cap.       Wednesday, January 20, 2021, 11:30, Fernando Maldonado, , , , , , , Done, Cathode bias mode configuration confirmed                            Fernando Maldonado wrote:                                            Wednesday, October 30, 2019, 14:49: John C. changed the polarity of the anode power supply to negative,   Wednesday, December 02, 2020, 16:18, Fernando Maldonado, , , , , , , Done, Gas delivery system upgrade  Yesterday, December 1st, I successfully installed and tested the gas system inside the faraday cage. The changes performed were as follows:     Remove He gas tank (to make room for new tank)     Remove calibrated leak to connect new gas line     Remove convectron       Thursday, January 14, 2021, 08:31, Fernando Maldonado, , , , , , , In progress, Gas delivery system upgrade                            Fernando Maldonado wrote:                                            Yesterday, December 1st, I successfully installed and tested the gas system inside the faraday cage.   Monday, January 11, 2021, 14:20, Carla Babcock, , , , , , , , Test stand wiring reverted to anode bias mode  I have rewired the test stand (service cap wiring only, not power supply wiring) to anode bias mode as shown in the diagram. This was not how it was wired before, there are several things I have removed that appear to be newer additions. I also removed the burned cable between TBHT(-) and COIL(-), and between the multipin feedthrough and ground (probably related to the other burned cable).   Monday, January 04, 2021, 08:17, Aaron Schmidt, , , , , , , , Restart TS  Restarting TS after holidays & planned power outage. Monday, January 04, 2021, 08:17: All epics controls in a 'white out' state. Monday, January 04, 2021, 08:20: Rebooted PLC / IOC. Controls returned.   Monday, December 21, 2020, 07:58, Aaron Schmidt, , , , , , , , Shutdown TS   Shutting down the ISAC TS for the planned outage on Dec 22. Monday, December 21, 2020, 07:50: Ion gauges & turbo pumps off. Monday, December 21, 2020, 07:51: Confirm wire scanner shutoff.   Thursday, December 17, 2020, 08:16, Carla Babcock, Alexander Shkuratoff, , , , , , , ,   Ramping up to 75kV. Started drawing current at 63.5kV this time. Now at 75kV, drawing 5uA of current. Ramp up easy.     Wednesday, December 16, 2020, 10:32, Carla Babcock, Alexander Shkuratoff, , , , , , , , TM3 service tray prototype HV tests  Wednesday, December 16, 2020, 10:30 (Carla) : Started ramping up about 45 mins ago, now at 50kV with no issues. No sparking, occasional current draw to get to the next voltage step. Test piece is no longer drawing any current, as opposed to yesterday when it was drawing around 4uA at this point. Trace left on insulator must have partially evaporated   Tuesday, December 15, 2020, 11:24, Alexander Shkuratoff, , , , , , , , TM3 service tray prototype HV tests  Tuesday, December 15, 2020, 11:15 Vacuum at 1.0e-6 Torr. Turned bias power supply on, starting HV ramp at 500 V increments, increasing every 30-50 seconds seconds or so.     Monday, December 14, 2020, 11:50, Alexander Shkuratoff, , , , , , , In progress, TM3 service tray prototype HV tests  Monday, December 14, 2020, 11:30 Switched off all breakers in HV cage. Started HV testing of TM3 prototype.     Friday, December 11, 2020, 15:02, Carla Babcock, Sam McEwen, Aaron Schmidt, , , , , , , , Modifications to test stand for TM3 tests  Test piece installed with Sam, Aaron and Alexander. Ended up shimming the support stand (middle foot) since it seemed to be bowing a bit and distorting the gap between the containment box stand-in piece and the service tray piece. We should measure the gaps when testing is done with the same configuration. Installation was not too hard, installed the whole thing as one piece. Had to remove the middle foot on the long side to get it through the door but otherwise   Tuesday, December 08, 2020, 11:54, Carla Babcock, , , , , , , , Modifications to test stand for TM3 tests  The copper tubes to be used in the TM3 test piece may have flux inside them from soldering the end caps on. There are holes along the length for outgassing, and we will try to bake them out in the test stand before installing them. There is still a dummy bake out target installed there, see the photo for how the tubes are loaded in. TGHT ramping started around 3pm.   Friday, December 04, 2020, 13:39, Alexander Shkuratoff, , , , , , , Done, TM3 service tray prototype preparatory HV tests  Friday, December 04, 2020, 13:34 Vacuum is at 3.6e-6 Torr and possibly still dropping. Starting HV tests with just a tube and wire hanging down from the feedthrough. Turned on power supply and started raising voltage.   Friday, December 04, 2020, 08:53, Carla Babcock, , , , , , , , Modifications to test stand for TM3 tests  Friday, December 04, 2020, 08:52 : Test stand roughed down to 29mT overnight. Started turbos for testing later.   Thursday, December 03, 2020, 15:55, Carla Babcock, Alexander Shkuratoff, , , , , , , , Modifications to ISAC test stand for TM3 tests  Thursday, December 03, 2020, 15:54 : Got sign off from John Chow to run the system, though the nylon insulator was not ready when he came by. But we went over everything together. Installed blue nylon insulator with all vacuum surfaces cleaned at least with methanol. No NPT fitting or tube installed, just testing service   Wednesday, December 02, 2020, 08:32, Carla Babcock, , , , , , , , Modifications to test stand for TM3 tests  Wednesday, December 02, 2020, 08:31 : Added copper wire connection to multipin screw terminals in HV cage to make sure they are grounded. Attached grounding rod to back of HV cage. Not ideal, but couldn't find a better place without making a extension to the cable. Will see what John   Tuesday, December 01, 2020, 17:04, Carla Babcock, , , , , , , Problems/Solutions, Found another burned jumper cable  Between feedthroughs F (magnet coil) and B (tube heater negative), I found a jumper with two resistors that has been burned up. I am not sure when this happened, but it would be good to review the overall setup of the service cap wiring in the new year. The cable connected to feedthrough Q where the multipin sits also looks burned.   Tuesday, December 01, 2020, 11:56, Carla Babcock, , , , , , , In progress, Modifications to test stand for TM3 tests  Tuesday, December 01, 2020, 11:56 : TSG:BIAS unplugged and controls pigtail (made by Ray) added in order to connect controls cable to TCS:BIAS, which is now installed in the same rack.   Monday, November 23, 2020, 10:03, Aaron Schmidt, , , , , , , Problems/Solutions, RP2 Check / pump down issue  TMSRP2 has been struggling since the power bump occurred Nov 18, 2020 Monday, November 23, 2020, 09:48: Open TMS:PV2. Monday, November 23, 2020, 09:51: Close TMS:PV2. CG2B @ 0.515T.   Tuesday, November 10, 2020, 12:13, Aaron Schmidt, , , , , 43044-13, 44378-1, In progress, Pump down empty chamber / Leak.  U-Loop installed on FS#5 Tuesday, November 10, 2020, 12:13: Roughing. Tuesday, November 10, 2020, 12:57: TP1B on   Friday, November 06, 2020, 12:53, Aaron Schmidt, Nb#9, LP-SIS, ITW, TM2, 44508-2, 43515-4, In progress, Conditioning Nb#9 w/ P/S Target & Bracket 7x Attached end plate parasitic / symbiotic target & PEEK assembly bracket. Friday, November 06, 2020, 12:24: Roughing. Friday, November 06, 2020, 12:53: TP1B on.   Monday, November 02, 2020, 08:52, Aaron Schmidt, , , , , , , Problems/Solutions, Leak check / Troubleshoot  Monday, November 02, 2020, 08:46: Large Vacuum spike noted 5:30 approx. Tripped TS. On tail end of the Nb#9 conditioning run. HV & heating were completed last week Monday, November 02, 2020, 08:47: Vacuum @ 2.66e-06T.   Tuesday, October 27, 2020, 08:54, Aaron Schmidt, Nb#9 , LP-SIS, ITW, TM2, 44508-2, 43515-4, In progress, Nb#9 Conditioning  Tuesday, October 27, 2020, 08:40: Roughing. Tuesday, October 27, 2020, 09:13: TP1B on. Tuesday, October 27, 2020, 10:13: TP1A on.   Friday, October 16, 2020, 11:33, Aaron Schmidt, Ta#61, LP-SIS, ITE, TM4, 44508-1, 43515-1, In progress, Conditioning Ta#61  Friday, October 16, 2020, 11:11: Roughing. Friday, October 16, 2020, 11:39: TP1B on. Friday, October 16, 2020, 12:29: TP1A on.    Tuesday, October 13, 2020, 12:34, Aaron Schmidt, , HP-FEBIAD, , , 38295-8, 42752-5, In progress, MB1 Check.  He & Ar calibrated leak bottles in. Tuesday, October 13, 2020, 12:33: Roughing. Tuesday, October 13, 2020, 13:17: TP1B on.   Wednesday, September 30, 2020, 06:23, Aaron Schmidt, C#2, LP-SIS, ITW, TM2, 44139-9, 43515-2, In progress, Conditioning C#2  Wednesday, September 30, 2020, 06:14: Power / sources on. Wednesday, September 30, 2020, 06:17: Auto-ramping TGHT / TBHT to 300 / 150 A @ 3 A per min. Wednesday, September 30, 2020, 06:22: Optics set (minus MB1).   Tuesday, September 29, 2020, 11:56, Aaron Schmidt, , LP-SIS, , , , , Problems/Solutions, Leak check 3.0  Installed Indium gasket on FS#2 - (C) water block / R- TGHT. Tuesday, September 29, 2020, 11:23: Pressurize to 120 PSI at atmosphere. LD: 0.0E-07 atm-CC/sec   Thursday, September 03, 2020, 11:28, Aaron Schmidt, -, HP-FEBIAD, , , 38295-8, 42752-5, In progress, Leak check 2.0  Out Gas & MB1 check (Or leak check 2.0) Ref: https://elog.triumf.ca/TIS/Test-Stand/809 - Leak Checks Ref: https://elog.triumf.ca/TIS/Test-Stand/803 - Fault   Tuesday, September 01, 2020, 14:01, Aaron Schmidt, , , , , , , Done, New tubing installed on loops  Tuesday, September 01, 2020, 14:00:  New tubing installed. Blue on FS#4 loop (A)(B)   Tuesday, August 25, 2020, 07:23, Aaron Schmidt, , , , , , , Problems/Solutions, Beam line side vacuum trip  Tuesday, August 25, 2020, 07:07: Beam line side of the TS appears to have tripped? Open BV6 & BV2. Tuesday, August 25, 2020, 07:15: Beam line side TP6 & TP2 on. Tuesday, August 25, 2020, 07:16: Venting Chamber side   Wednesday, August 19, 2020, 08:52, Aaron Schmidt, , , , , , , , Leak check / Troubleshoot  Wednesday, August 19, 2020, 08:52: Purging all lines, except FS#5, It was already purged / closed. Wednesday, August 19, 2020, 11:24: Vacuum @ 1.76e-06T. Wednesday, August 19, 2020, 11:29: FS#2 opened. Observable vacuum spike noted. vacuum @ 2.2e-06T. Purge & Close.   Tuesday, August 18, 2020, 12:07, Aaron Schmidt, Test FEBIAD, HP-FEBIAD, , , 38295-8, 42752-5, In progress, RP check & Mass magnet check.  Tuesday, August 18, 2020, 12:05: RP1 on Tuesday, August 18, 2020, 12:10: RP1 off Install Gas Ballast vapour port w/ filter.   Tuesday, August 18, 2020, 10:00, Aaron Schmidt, , , , , , , , IDP15 Scroll pump installed - RP1 replaced  PN: X3815-64000 SN: MY2005SA02 Description: IDP15 Scroll pump, Std.   Tuesday, August 11, 2020, 12:04, Aaron Schmidt, UCx, LP-SIS, , , 44139-10, 43515-4, In progress, UCx HS conditioning with PEEK assembly  HS target leg openings were milled. Short from previous test by the look of it. TBHT insulator on source side is cracked. Wiring up top adjusted for better clearance. EE (K) Cap appears ok. Tuesday, August 11, 2020, 12:03: Roughing.   Wednesday, August 05, 2020, 10:01, Aaron Schmidt, , , , , , , Problems/Solutions, Roughing pump swap out.  Wednesday, August 05, 2020, 10:00: TP6 & TP2 off. IG6 off. Wednesday, August 05, 2020, 12:20: RP2 swapped with a smaller roughing pump from the hot lab. Wednesday, August 05, 2020, 12:25:  Roughing.   Tuesday, August 04, 2020, 15:07, Aaron Schmidt, UCx, LP-SIS, , , 44139-10, 43515-4, In progress, UCx HS conditioning with PEEK assembly   Tuesday, August 04, 2020, 15:04: Roughing. Wednesday, August 05, 2020, 06:08: Turbo pumps on.  Thursday, August 06, 2020, 06:58: Vacuum @ 1.52e-06T   Tuesday, July 28, 2020, 13:27, Aaron Schmidt, , , , , , , Problems/Solutions, Water leak on magnet PS   Fault: 13334 Tuesday, July 28, 2020, 12:00: Leak discovered in ISAC Test Stand MB1 PS. Appears to be coming from hose barb soldered connection to heat sink of pass bank. Pass bank will need to be disassembled and heat sink soldered on a workbench.   Wednesday, July 22, 2020, 08:56, Luca Egoriti, P2N test, HP-SIS, ITE, TM4, , , In progress, p2n heating test - electrical feedthrough configuration   The electrical feedthroughs at the top of the test stand module were reconfigured to deliver up to 1200A to the p2n target. 1) The two COIL lines (one + and one -) were disconnected from their terminals E and F 2) The TBHT terminals (two + and two -) were disconnected from A and B   Monday, July 20, 2020, 11:40, Aaron Schmidt, (Empty-Test), , , , 44160-1, 43822-2, In progress, Conditioning Test P2N  Salts added:  Cs - 15 uL Li - 10 uL   Monday, July 13, 2020, 14:52, Aaron Schmidt, , LP-FEBIAD, , , 41790-9, 43515-2, , UCx HS conditioning.   Broken LP-FEBIAD used to out gas. Monday, July 13, 2020, 14:52: Roughing. Monday, July 13, 2020, 15:29: Turbo pumps on.    Monday, July 06, 2020, 05:28, Fernando Maldonado, Test FEBIAD , HP-FEBIAD, , , 38295-8 , 42752-5 , Done, FEBIAD development part 3/3  Reminder. Mini pump still linked to SV1. DO NOT OPEN SV2!!!   The plan for today Monday, July 06, 2020 is:   Tuesday, June 30, 2020, 21:59, Fernando Maldonado, Test FEBIAD, HP-FEBIAD, , , 38295-8 , 42752-5 , Done, FEBIAD development part 2/3   Reminder. Mini pump still linked to SV1. DO NOT OPEN SV2!!!   The plan for today Wednesday, July 01, 2020 (   Thursday, June 25, 2020, 08:57, Fernando Maldonado, Test FEBIAD, HP-FEBIAD, , , 38295-8, 42752-5, Done, FEBIAD development part 1/3   Reminder. Mini pump still linked to SV1. DO NOT OPEN SV2!!!   The plan for today Thursday, June 25, 2020 is:     Optimize (tune) the beam to FC0 and then to FC6.     Compensate   Monday, June 22, 2020, 07:07, Aaron Schmidt, Test FEBIAD, HP-FEBIAD, , , 38295-8, 42752-5, In progress, Test FEBIAD (Fernando)  Reminder. Mini pump still linked to SV1. DO NOT OPEN SV2!!! Monday, June 22, 2020, 08:45: Roughing. Monday, June 22, 2020, 09:17: Turbo pumps on.   Tuesday, June 16, 2020, 11:03, Aaron Schmidt, Ta#60, LP-SIS, ITW, TM2, 44139-13, 43515-5, In progress, Conditioning Ta#60   Tuesday, June 16, 2020, 11:01: Turbo pumps on. Wednesday, June 17, 2020, 07:49: HS waterlines opened. Vacuum stable @ 2.07e-06T. Wednesday, June 17, 2020, 07:51: Power / Sources on.   Wednesday, June 10, 2020, 08:23, Aaron Schmidt, C#1, LP-SIS, ITW, TM2, 43044-8, 43515-3, In progress, Conditioning C#1 7x Salts:  Li - 10 uL Na - 10 uL   Tuesday, May 19, 2020, 06:01, Aaron Schmidt, , , , , , 42972-8, Problems/Solutions, Leak check / Troubleshoot   https://elog.triumf.ca/TIS/Test-Stand/791 https://elog.triumf.ca/TIS/Test-Stand/792 Tuesday, May 19, 2020, 06:01: Venting.    Friday, March 27, 2020, 11:30, Aaron Schmidt, , , , , , , , Vacuum loss / spike / Shutdown  The ISAC was left with the turbo pumps and water supplies running. Just the power supplies off. Monday, March, 23, 2020. Check daily Thursday, March 26, 2020, 13:25: Vacuum ok at 3.2e-07T. All status ok.       Tuesday, April 07, 2020, 10:53, Anders Mjos, , , , , , , , Vacuum loss / spike / Shutdown                            Aaron Schmidt wrote:                                            The ISAC was left with the turbo pumps and water supplies running. Just the power supplies off. Monday,   Tuesday, March 17, 2020, 11:40, Aaron Schmidt, SiC#40, HP-SIS, ITW, TM2, 42218-8, 43515-8, In progress, Conditioning SiC#40  Tuesday, March 17, 2020, 11:37: Roughing. FS# 3 re-connected. All waterlines re-opened except FS#5 (HS cooling). Tuesday, March 17, 2020, 12:08: Turbo pumps on.   Wednesday, March 11, 2020, 13:31, Aaron Schmidt, Ta#60, LP-SIS, , , 44139-13, 43515-5, In progress, Ta#60 w/ EE testing - 2  Thermocouples installed on EE. Double checked continuity & used a heat gun. Wednesday, March 11, 2020, 13:30: Roughing. Wednesday, March 11, 2020, 15:03: Turbo pumps on, interlocks by-passed (No water at   Wednesday, March 04, 2020, 17:15, Fernando Maldonado, , , , , , , Problems/Solutions, Emittance rig communication  Wednesday, March 04, 2020, 17:13: EPICS page indicated a sucesful scan but data was empty. Wednesday, March 04, 2020, 17:13: Power suppply didn't respond to the voltage sweep Wednesday, March 04, 2020, 17:14: Problem most likely similar to elog entry 531.   Monday, March 02, 2020, 14:42, Aaron Schmidt, Ta#60, LP-SIS, , , 44139-13, 43515-5, In progress, Full TS testing w/ HV using Ta#60  Monday, March 02, 2020, 14:36: Roughing. Monday, March 02, 2020, 15:08: Turbo pumps on. Remove HV cage (top). Reroute FS#3 back to cool EE   Thursday, February 27, 2020, 07:20, Aaron Schmidt, , , , , , , , FS#3 - Fitting change out  Thursday, February 27, 2020, 07:10: Swapped out an old brass fitting on the supply line going into FS#3 - Line K.  Replaced w/ SS fitting for interchangeability w/ other lines in case a bypass is needed.   Thursday, February 20, 2020, 11:41, Aaron Schmidt, Ta#60, LP-SIS, , , 44139-13, 43515-5, In progress, Ta#60 w/ EE testing   Ta#60 (Unconditioned) - Salts in. Thursday, February 20, 2020, 14:04: Roughing. Thursday, February 20, 2020, 14:38: Turbo pumps on (Leak check in am).   Wednesday, February 12, 2020, 11:04, Aaron Schmidt, , LP-SIS, , , 41790-9, 43515-1, In progress, Conditioning HS  Using a broken LP-FEBIAD oven for out gassing. Tentative UC#31* Wednesday, February 12, 2020, 10:57: Roughing. Wednesday, February 12, 2020, 11:30: Turbo pumps on.   Tuesday, February 11, 2020, 14:27, Aaron Schmidt, , , , , , , , Pump down empty Chamber  Tuesday, February 11, 2020, 14:27: UC#32 HS removed. Tuesday, February 11, 2020, 14:27: Roughing. Wednesday, February 12, 2020, 09:05: Venting.   Friday, February 07, 2020, 14:02, Aaron Schmidt, C#(1), LP-SIS, , , 43044-8, 43515-3, In progress, Conditioning C#(1) HS  Was for UC# 32* - Schedule change, now for C#1* - Last HS conditioning revealed a TGHT to HS lid short. Milled the lid back 1/8" - Aaron S. Friday, February 07, 2020, 14:00: Roughing. Friday, February 07, 2020, 14:33: Turbo pumps on.   Thursday, January 30, 2020, 15:25, Aaron Schmidt, C(#1), LP-SIS, , , 43044-8, 43515-3, In progress, Conditioning C(#1) HS  Was for UC# 32* - Schedule change, now for C#1 Thursday, January 30, 2020, 15:13: Roughing. Thursday, January 30, 2020, 15:46: Turbo pumps on.   Friday, January 03, 2020, 11:56, Anders Mjos, , , , , , , Problems/Solutions, Upgrading BIAS Power Supply  A new power supply was installed today by John Chow. Due to differences in pin configuration of the controls, a change to the cabling is required. Contacted controls (Julie) for support.       Friday, January 24, 2020, 16:01, Anders Mjos, , , , , , , Problems/Solutions, Upgrading BIAS Power Supply                            Anders Mjos wrote:                                            A new power supply was installed today by John Chow. Due to differences in pin configuration of the   Thursday, January 23, 2020, 16:05, Anders Mjos, , , , , , , Problems/Solutions, Vacuum tripped due to PLC/EPICS for for the new BIAS  Thursday, January 23, 2020, 16:05: Restarting vacuum and TPs   Tuesday, January 21, 2020, 13:45, Aaron Schmidt, , , , , , , Problems/Solutions, RGA Communications error  Tuesday, January 21, 2020, 13:42: The RGA was unable to connect. Typically connects on COM4, however it did not register. RGA Offline. Brought in a separate RGA. Was able to connect & see the 2nd RGA ID on COM4. Removed 2nd RGA. We likely need to replace / repair our communication chip again.   Tuesday, January 21, 2020, 09:38, Aaron Schmidt, SiC#40, LP-SIS, , , 43044-8, 43515-8, In progress, Conditioning SiC#40 HS  Was intended for UC#31 - Now used for SiC#40* PEEK SEAL Test piece attached. Tuesday, January 21, 2020, 09:34: BV1A open Roughing.   Friday, December 20, 2019, 07:59, Aaron Schmidt, , , , , , , , Holiday TS shut down  Friday, December 20, 2019, 07:58: Turn off ion gauges. Shut off turbo pumps TP6, TP2, TP1A, & TP1B. Close backing valves. Friday, December 20, 2019, 08:06: PV1 & PV2 off. RP1 & RP2 off. Monday, January 06, 2020, 09:35: Restarting TS. RP1 & RP2 on. (BIAS PS upgraded / Note: https://elog.triumf.ca/TIS/Test-Stand/776 ).   Monday, December 02, 2019, 16:01, Fernando Maldonado, , , , , , , In progress, Ferran irradiation copper end plate tests (aka MIST)  Friday: Test to validate Ferran's assembly. The plan is to ramp up to operating current, apply high voltage, and possibly extract beam. Turbos on. IG1. Power on. Monday, December 02, 2019, 15:59: Auto-ramp to 230/600 A for TBHT/TGHT @ 2A/min and 4A/min  (0.5A/15 s 1 A/15s.)   Wednesday, November 27, 2019, 16:01, Fernando Maldonado, , , , , , , Problems/Solutions, New Controller for TP6  Wednesday, November 27, 2019, 15:31: During HV tests, bias was around 55kV when a spark occur and almost immediately the controller for TP6 made a noticeable noise and smoke started to come out of it. Control room notified about the smoke.   Friday, November 22, 2019, 19:06, Fernando Maldonado, Ferran Boix Pamies, , , , , , , , PEEK seal tests   Friday, November 22, 2019, 19:02: The new design for the PEEK irradiation will be tested. Blinds were removed and a new LP-SIS assembly with a modify heatshield was installed. Three termocuples installed. Friday, November 22, 2019, 19:04: Roughing    Friday, November 15, 2019, 10:35, Aaron Schmidt, , , , , , , , Pump down empty Chamber  Friday, November 15, 2019, 09:35: Roughing. Friday, November 15, 2019, 10:34: Turbo pumps on. Wednesday, November 20, 2019, 09:19: Turbo pumps off. Ion gauge off.   Friday, November 08, 2019, 14:21, Aaron Schmidt, , LP-SIS, , , 41790-9, 43515-9, In progress, Nitrogen Bottle leak test  Friday, November 01, 2019, 14:00: Nitrogen bottle installed. Purged waterlines HS / FS#5. Purge done in conjunction with SiC#38 4.8 Purity 35-40 PSI pressure.   Friday, November 01, 2019, 16:01, Fernando Maldonado, , LP-SIS, , , 41790-9, 43515-9 , In progress, Peek seal tests on UCx#30 HS  Friday, November 01, 2019, 15:47: A symbiotic  peek seal assembly  was installed on the manipulator grip to verify the temperature at high voltage and high current. Friday, November 01, 2019, 15:48: Three  thermocouples added for temperature readings.   Thursday, October 31, 2019, 13:22, Fernando Maldonado, , , , , , , Problems/Solutions, 9pin connector not fully in contact with baseplate  Thursday, October 31, 2019, 13:20: After inspecting the interior, the 9 pin bracket was found not making full contact with the  baseplate (pic attached). After pushing it and re doing the bolts conctact works.   Thursday, October 31, 2019, 11:37, Fernando Maldonado, , , , , , , Problems/Solutions, Probing anode bias supply on the service cap  Thursday, October 31, 2019, 10:41: Cage removed. Tape put on the limit switches. Anode interlock bypassed. Thursday, October 31, 2019, 10:42: Measuring voltage between F/T B and cable tray. Thursday, October 31, 2019, 10:42: Readings match EPICS readback, i.e, 4 V readsback 3.7V and multimeter shows -3.816V   Monday, October 28, 2019, 09:24, Fernando Maldonado, , , , , , , Problems/Solutions, TSG:CG1A checked with local reader  Monday, October 28, 2019, 09:22: The local reader indicated 42 mTorr while EPICS showed 51mTorr. CG1B showed 8.9mTorr while EPICS shows 14mTorr.  After reconnecting CG1A, EPICS shows 16mTorr. Anthony suggest replacing the gauge.   Friday, October 25, 2019, 12:04, Anders Mjos, , , , , , , Problems/Solutions, ISG:TP1A found stopped   Restarted TP. Note that CG1A is above 50 mTorr. CG1B shows 15 mTorr   Wednesday, October 23, 2019, 09:51, Aaron Schmidt, , , , , , , Problems/Solutions, Water leak in Magnet PS  Wednesday, October 23, 2019, 09:50: Fault: 12797  WP: C2019-10-23-2   Friday, October 18, 2019, 15:01, Aaron Schmidt, SiC#38, HP-FEBIAD, ITE, TM2, 42464-4, 42752-1, In progress, Conditioning SiC#38 HP-FEBIAD 12x Friday, October 18, 2019, 14:58: Roughing. Friday, October 18, 2019, 15:30: Turbo pumps on. Friday, October 18, 2019, 15:35: Ion gauge on.   Wednesday, October 02, 2019, 13:42, Aaron Schmidt, , LP-SIS, , , 41790-9, 43515-9, In progress, Conditioning UC#(30) HS  Wednesday, October 02, 2019, 13:42: Roughing. Wednesday, October 02, 2019, 14:13: Turbo Pumps started. Wednesday, October 02, 2019, 14:19: Ion gauge on.   Friday, September 27, 2019, 11:54, Aaron Schmidt, , LP-SIS, , , 41790-9, 43515-6, , Conditioning UC#(29) HS  Using broken LP-FEBIAD oven. TBHT off. Friday, September 27, 2019, 11:53: Roughing. Friday, September 27, 2019, 13:14: Turbo pumps on.   Thursday, September 26, 2019, 11:30, Aaron Schmidt, , , , , , , Problems/Solutions, Replace CANBUS board TSG:CB1  Thursday, September 26, 2019, 11:28: The control board to TSG:CB1 was removed and replaced.   Thursday, September 26, 2019, 11:30: All optics & steering operational. Board replacement successful.   Monday, September 23, 2019, 13:30, Aaron Schmidt, Ta#59, LP-SIS, ITE, TM2, 44062-5, 42752-10, In progress, Conditioning Ta#59 Assy 9x Monday, September 23, 2019, 13:28: Roughing. Monday, September 23, 2019, 13:38: Closed BV1A / Opened BV1 A & B to open both @ 35.0 T. Monday, September 23, 2019, 14:20: Turbo pumps started.   Monday, September 16, 2019, 10:05, Fernando Maldonado, , , , , , , Problems/Solutions, Alignment pin reinstalled   Monday, September 16, 2019, 10:03: The rightmost alignment pin has been reinstalled (see picture attached). It was previously removed for Ferran's test.    Thursday, August 29, 2019, 14:47, Fernando Maldonado, , , , , , Ferran's heat shield, Problems/Solutions, Rewiring-Baking out  Thursday, August 29, 2019, 14:47 : Changing back to the nominal wiring  Thursday, August 29, 2019, 17:01: TIS changed to Ferran's heat shield.  Thursday, August 29, 2019, 17:02: 9-pin FT redone.   Thursday, August 15, 2019, 16:33, Fernando Maldonado, , , , , , , Problems/Solutions, 9-pin connection modification  Thursday, August 15, 2019, 16:17: Q FT undone to remove the connection to the 9-pin The idea is to change the cables to have individual signals. This will allow 4 thermocouple readings. NB: The FT is not vacuum tight as of now  (gasket needs to be replaced and flange needs to be tight)   Tuesday, August 13, 2019, 12:03, Aaron Schmidt, , , , , , , Problems/Solutions, Replace RP1  Tuesday, August 13, 2019, 11:55: Close PV1. Turn off RP1. Tuesday, August 13, 2019, 12:02: RP1 replaced. Tuesday, August 13, 2019, 13:24: TS exhaust / screen cleaned out.   Thursday, August 08, 2019, 09:12, Aaron Schmidt, , LP-FEBIAD, , , , 42752-7, In progress, P2N Setup - LP-FEBIAD target 8x Inserted a used (heating) LP-FEBIAD target with a basic heat shield assembly with no end plate foil on the window side to observe heating. The P2N Coil / TGHT connections were added. Test whether the TS connections are affecting the P2N heating or if it's the P2N target itself.   Wednesday, August 07, 2019, 15:19, Fernando Maldonado, , , , , , , Problems/Solutions, Test stand inspection  Wednesday, August 07, 2019, 15:12:  Arthur helped inspected the electric connections on the TS. One of the coil  positive waterlines  was touching a HS waterline. Manually adjusted them to have a  better clearance.     Wednesday, August 07, 2019, 08:18, Luca Egoriti, P2N - 1, , ITE, TM2, , , Problems/Solutions, p2n heating test 4  Tuesday, August 06, 2019, 16:00 Start ramp up to 300+300 = 600 A     Friday, August 02, 2019, 13:16, Aaron Schmidt, P2N - 1, , , , , , In progress, p2n heating test 4  Friday, August 02, 2019: p2n target installed in the test stand, the ion source was fully removed to avoid any risk of shorting. The Central ion source current lead is attached to the target body so it was left there and attached to its electrodes. Friday, August 02, 2019, 13:15: Roughing.   Tuesday, July 30, 2019, 12:19, Luca Egoriti, P2N - 1, HP-FEBIAD, ITE, TM2, , , Problems/Solutions, p2n heating test - target inspection  The p2n target was taken out of the test stand for inspection. Comments and measurements on the container below: - Initially, continuity measurements were mode between the target and heat shield (HS) while they were still in the test stand, and looks like they were shorted. However, after removing the HS from the test stand, no short was seen, not even after moving the target legs. Instead, we confirmed   Sunday, July 28, 2019, 14:22, Luca Egoriti, P2N - 1, HP-FEBIAD, ITE, TM2, p2n - test1, p2n - test1, Problems/Solutions, p2n heating test 3  Friday. July 26th 2019  A new electrical configuration of the test stand was decided and installed. The TGHT and TBHT were parallelized in order to deliver up to 600 + 600 Amperes to the p2n target.   Friday, July 19, 2019, 13:48, Fernando Maldonado, , , , , , , Problems/Solutions, RMP0A and FC6 gains signal redirection to another channel  After submitting a fault report (FR - ISAC Fault 12461) a Work Permit was issued (WP - C2019-07-19-1), Controls tunnel the faulty signal to another ADC by removing signal no longer used at the Test Stand. Test successful with a constant current power supply in the range 1 nA-40 nA.   Tuesday, July 16, 2019, 10:28, Fernando Maldonado, P2N, , , , , , , P2N 1200 A test  Tuesday, July 16, 2019, 10:27: The idea of this run is to have the full 600 A from TGHT and the full 600 A from TBHT. This will done based on the rewiring done previously (see entry 745) Tuesday, July 16, 2019, 12:16: Jumper cable F-H burning while target was at 600 A total. Ramp up aborted and auto-cooling started to remove the   Monday, July 15, 2019, 15:59, Fernando Maldonado, P2N, , , , , , Done, Re-wiring on service cap.  Monday, July 15, 2019, 15:54 : TBHT high current cables moved to Coil feedthroughs. Coil high current cables moved to TBHT feedthroughs. Resistor across  Coil feedthroughs E and F are now moved between TBHT feedthroughs A and B.   Monday, July 08, 2019, 09:20, Luca Egoriti, p2n1, , ITE, , , , In progress, p2n heating test  (see entry 742)   p2n target heated over the weekend after the connections between the bottom target legs and the copper connector has been modified from rivets   Thursday, July 04, 2019, 15:16, Aaron Schmidt, , , , , , , Problems/Solutions, TBHT insulator changed  Thursday, July 04, 2019, 15:00: TBHT insulator was swapped out on the source tray side.   The old one is very chipped.   Thursday, July 04, 2019, 15:15, Aaron Schmidt, P2N - 1, , , , , , , P2N - 1 - 2 - 2019  Screws instead of rivets on target leg. Insulator changed. Thursday, July 04, 2019, 15:14: Roughing Thursday, July 04, 2019, 16:00: Turbos on.   Tuesday, July 02, 2019, 18:25, Fernando Maldonado, , , , , , , Done, Blank on FEBIAD gas line installed   Tuesday, July 02, 2019, 18:24: A blind is installed  on the FEBIAD gas line (see attached picture)  to rule out the possibility of  gases entering the TIS.   Thursday, June 27, 2019, 09:51, Fernando Maldonado, , , , , , , Problems/Solutions, Melted cables changed  See elog 737                            Fernando   Wednesday, June 26, 2019, 14:41, Carla Babcock, none, , , , , , Problems/Solutions, Issues with test stand wiring in service cap area  The wiring on the top of the test stand was burned, see entry 737. Probable cause of this is as follows: Coil lines are connected by a wire to HV common, the 9-pin feedthrough etc to maintain same voltage on all the insulator tops. This is also directly   Wednesday, June 26, 2019, 11:34, Aaron Schmidt, Test Ta, HP-SIS, , TM4, No Target oven #, 42972-4, In progress, Test target for TM4 checks  The HP-SIS uses the older center block. No serial number found.  Loaded with Tantalum. Rough Target description: Comment on the bag - 0.9 cm space   Tuesday, June 25, 2019, 17:19, Fernando Maldonado, , , , , , , Problems/Solutions, Burnt cables on top of the test stand  Tuesday, June 25, 2019, 16:15: While inspecting the 9-pin connection with Ferran, it was noticed how two braided cables were burnt out pretty bad to the point they were separated in half (see attached pictures).  Additionally the plastic insulator for the anode wire was melted. Tuesday, June 25, 2019, 16:30: Braided cables need to be changed and anode wire redone.    Monday, June 24, 2019, 15:41, Fernando Maldonado, , , , , , , Problems/Solutions, TMS:Q3 polarity  Monday, June 24, 2019, 15:25: Current quadrupole polarities:                                        Top/Bottom             North/South                      Saturday, June 22, 2019, 17:05, Luca Egoriti, p2n, , , , , , Done, Test stand installation  I opened the test stand because I forgot to install tantalum heat shields around the target. Everything was reinstalled as before (with heat shields). I could turn on the TSGTP1B but TSGTP1A does not turn on for some reason. I tried multiple times opening/closing its valve (BV1A) but the pump never starts. Will keep pumping over the weekend with TP1B only.   Friday, June 21, 2019, 15:12, Aaron Schmidt, P2N - 1, , , , , , , P2N - 1 - 2019  Friday, June 21, 2019, 14:48: Roughing. Friday, June 21, 2019, 15:18: Turbo pumps on. Friday, June 21, 2019, 15:31: IG1 on.   Wednesday, June 19, 2019, 17:25, Fernando Maldonado, , , , , , , Done, Thermocouple connection  Wednesday, June 19, 2019, 17:13  Ferran and Fernando tested the 9-pin connector to have a reading on a thermocouple following the connections used by Aurelia (see elog 721). Wednesday, June 19, 2019, 17:24: Test succesful!   Thursday, June 13, 2019, 14:05, Aaron Schmidt, , , , , , , Done, Spare TGHT PS installed.  Thursday, June 13, 2019, 14:04: Spare TGHT PS installed /  tested. The old one is to be sent out for repair.     Tuesday, June 11, 2019, 14:33, Aaron Schmidt, Test FEBIAD, LP-FEBIAD, , , 395530-3, 42752-5, In progress, ISAC Source tray re-installed w/ optics tray.  Tuesday, June 11, 2019, 14:33: Roughing. Wednesday, June 12, 2019, 08:18: Venting to install FEBIAD. Wednesday, June 12, 2019, 09:13: LP-FEBIAD installed. Roughing.   Monday, June 10, 2019, 14:35, Aaron Schmidt, , , , , , , Done, Optics Tray / EZL inspection.  Monday, June 10, 2019, 13:00: Optics Tray removed. Megger'd @ 1000V on EZL and Collimator. Passed. Open it. Monday, June 10, 2019, 14:34: 3 cracked insulators found. 1 quite broken on the threads (see attached pictures). Replaced insulators & re-assembled   Monday, June 10, 2019, 14:34, Aaron Schmidt, , , , , , , Done, Removed TM4 Source Tray  Monday, June 10, 2019, 09:30: TM4 Source Tray removed - To HC area.   Friday, June 07, 2019, 16:56, Carla Babcock, , , , , , , , TM4 source tray state  TM4 source tray left in test stand over weekend, just the rouging pumps on. Ready to be removed Monday morning. Monday, June 10, 2019, 06:35: Venting - Aaron S.    Monday, June 03, 2019, 14:13, Aaron Schmidt, , , , TM4, 395530-3, 42752-5, Done, TMS:TP6 Turbo pump issue. (Ok now)  Monday, June 03, 2019, 14:09: Turbo pump TMS:TP6 was making a loud hum / buzz sound. The vacuum pressure is steadily increasing on IG6. Edi Contacted. Turbo pump likely failing. The sound tapered off.   Monday, June 03, 2019, 11:35, Aaron Schmidt, , LP-SIS, , TM4, 395530-3, 42752-5, Problems/Solutions, TGHT PS Failed.  Monday, June 03, 2019, 10:36: BIAS Near 55 kV, brought back down to  50 kV. Multiple sparks. Optics tripped, wire scanners & FC0 began  running independently. Anode current dropped from 7.328 mA to 6.105 mA.  Knocked out the TGHT The target heater dropped from 580A to 3.1 A. Attempted reset. Non-responsive.   Tuesday, May 28, 2019, 15:05, Aaron Schmidt, Test FEBIAD / TM4, LP-FEBIAD, , TM4, 395530-3, 42752-5, In progress, TM4 Source Tray - Episode II  SEE ELOG 724 Tuesday, May 28, 2019, 15:02: Roughing Tuesday, May 28, 2019, 15:32: Turbos on.   Saturday, May 25, 2019, 12:43, Aaron Schmidt, Test FEBIAD / TM4, LP-FEBIAD, , TM4, 395530-3, 42752-5, In progress, Installed TM4 Source Tray  Silver bolts on TGHT & Coil Lines. Oxide steel bolts on TBHT. Filed target to suit / fit (Previously heated). Rubber O-rings used instead of C-seals on the water blocks. Saturday, May 25, 2019, 12:38: Leak check ok. 0.0E-07 Torr-I/sec. He @ 30 PSI. Carla checked the multi-pin connection. OK.   Wednesday, May 22, 2019, 13:47, Aaron Schmidt, , , , , , , , Calibrated Masscorr  Wednesday, May 22, 2019, 13:44: Calibration Confirmed. New Masscorr setup:   Tuesday, May 14, 2019, 10:22, Aaron Schmidt, ZrC#8, LP-SIS, ITE, TM2, 43044-5, 42972-3, In progress, Conditioning ZrC#8 HS  Tuesday, May 14, 2019, 10:21: Roughing Tuesday, May 14, 2019, 10:51: Turbo pumps on. Tuesday, May 14, 2019, 11:05: Ion gauge, RGA on.   Tuesday, May 07, 2019, 13:16, Aaron Schmidt, Ta#58, LP-SIS, ITE, TM2, 43044-4, , In progress, 9-pin connection configuration (Using Ta#58)  Ref: https://elog.triumf.ca/TIS/Test-Stand/679 Pin configuration between top 9-pin connector on Source Tray and  terminal in high voltage rack. Measured 2018-08-21 by Aaron and Anders   Friday, May 03, 2019, 08:30, Anders Mjos, , , , , , , In progress, Training  Training: Venting and pump down Friday, May 03, 2019, 08:30: Turbo pumps stopped.   Friday, April 26, 2019, 13:45, Aaron Schmidt, Ta#58, LP-SIS, ITE, TM2, 43044-4, 42972-7, In progress, Conditioning Ta#58 HS 7x Friday, April 26, 2019, 13:43: Roughing. Friday, April 26, 2019, 14:12: Turbo pumps on. Friday, April 26, 2019, 14:58: RGA on.   Tuesday, April 23, 2019, 14:39, Aaron Schmidt, , LP-SIS, , , , 42752-8, Done, Conditioning UC#28 HS   Tuesday, April 23, 2019, 14:39: Roughing. Tuesday, April 23, 2019, 15:09: Turbo pumps started. Tuesday, April 23, 2019, 15:18: Ion gauge on.    Monday, April 15, 2019, 14:42, Aaron Schmidt, , LP-SIS, , , , 42972-1, Done, Conditioning UC#27 HS & test FS#3  New coil lines installed for P2N testing later. Monday, April 15, 2019, 14:15: Roughing. Monday, April 15, 2019, 14:49: Turbo pumps on.   Friday, April 05, 2019, 07:02, Aaron Schmidt, , LP-FEBIAD, , , 395530-3, 42752-5, In progress, TS operation test - LP FEBIAD  Due to previous issues, a full run / test should be performed on the ISAC Test Stand. Friday, April 05, 2019, 07:00: RGA on. Friday, April 05, 2019, 07:03: Begin opening / closing gas lines until they can be opened & stable.   Wednesday, March 27, 2019, 11:01, Aaron Schmidt, , , , , , , Problems/Solutions, BIAS PS replaced. Test  Wednesday, March 27, 2019, 10:25: BIAS @ 1 kV 952V - 548uA on controls readback - Scaling req'd 964V  direct from the PS - 25 uA   Tuesday, March 26, 2019, 10:44, Aaron Schmidt, , , , , , , Problems/Solutions, EZL PS replaced. Test  EZL checked. OK @ 5kV BIAS PS issues. 2.3kV on screen. Read back on PS 3kV. Direct measurement reads 5.8 kV   Thursday, March 21, 2019, 08:33, Aaron Schmidt, , , , , , , , Pump down TS  Thursday, March 21, 2019, 08:32: Roughing.   Monday, March 11, 2019, 13:56, Aaron Schmidt, , , , , , , Done, TGHT PS replaced  Monday, March 11, 2019, 13:55: The TGHT PS was replaced. Brought up to 20 A. Operation. ok.   Thursday, March 07, 2019, 07:55, Aaron Schmidt, , LP-FEBIAD, , , , , Problems/Solutions, TS restart - Troubleshoot BIAS spark  Thursday, March 07, 2019, 07:48: IV4 reset, BV6 & TMS TP6 reset. Turbo pump restarted. Auto cooling @ 2A per min.   Friday, March 01, 2019, 14:51, Aaron Schmidt, , LP-FEBIAD, , , , , , Gas lines test & Emissions measurement prep  Friday, March 01, 2019, 14:50: SV5 replaced with a new valve. SV1 disconnected from the He line and linked to the mini pump line.   Friday, February 22, 2019, 11:11, Aaron Schmidt, , LP-FEBIAD, , , , , , Gas line backing pump tests  Backing "mini pump" testing. -Open gas lines & auto ramp (If using HV, close up the back) -HV on   Thursday, January 24, 2019, 08:42, Aaron Schmidt, , , , , , , , IG6 fix (w/ instruction)  TMS:IG6 had continued communication errors post power outage & would not switch on. After a power loss, IG6 switches automatically to Filament 1. Filament 1 is burnt out. Thursday, January 24, 2019, 08:14: TMS:IG6 fixed. Switched from Filament 1 to Filament 2. FIL2 runs ok.    Monday, January 21, 2019, 10:55, Aaron Schmidt, , , , , , , , 2019 Anode tests FM-1  Monday, January 21, 2019, 10:50: RGA on. Monday, January 21, 2019, 10:54: Waterlines opened. No response on RGA. Vacuum ok @ 8.4e-07. IG6 not responding. Ok for this test. Monday, January 21, 2019, 11:00: Power / Sources on.   Monday, January 14, 2019, 09:47, Aaron Schmidt, , , , , , , , TS restart after power outage  Monday, January 14, 2019, 09:00: Epics white out Ref: Fault report  11993 (11981 & 11817) Monday, January 14, 2019, 09:35: Vacuum page came back. Restarted Roughing pumps. All other pages still in whiteout state.   Thursday, January 10, 2019, 11:38, Aaron Schmidt, , , , , , , , Power outtage prep  Thursday, January 10, 2019, 11:32: Power down TS. Lock out. Thursday, January 10, 2019, 11:36: RGA switched off full. Thursday, January 10, 2019, 11:38: All ion gauge and turbos off. BV's closed.   Wednesday, January 09, 2019, 09:10, Aaron Schmidt, , , , , , , , Cathode to Anode. PS to Positive  Wednesday, January 09, 2019, 09:09: Upper HV cage set to Anode / Positive as per dwg ISK4523D Rev 6. Thursday, January 10, 2019, 10:00: Switch Anode PS to positive Thursday, January 10, 2019, 11:29: Anode switched on. Short discovered. 10 V = 0 V & 100 mA.   Tuesday, January 08, 2019, 08:11, Aaron Schmidt, , LP-FEBIAD, , , 395530-3, 42752-5, In progress, TS restart   Tuesday, January 08, 2019, 08:00: Epics white out fixed. Ref: Fault report 11981. Tuesday, January 08, 2019, 08:10: IV4 reset. Turbo Pumps on TMS:IG6 & TSG:IG1 not responding. Timing out. Edi contacted   Thursday, December 20, 2018, 13:55, Aaron Schmidt, , LP-FEBIAD, , , 395530-3, 42752-5, , Holiday shut down.  High winds caused a brief power outage that completely shutoff the ISAC test stand. Locked out the power. RGA checked & shutoff complete   Monday, December 17, 2018, 12:03, Aaron Schmidt, , LP-FEBIAD, , , 395530-3, 42752-5, , Anode leak current check.  Monday, December 17, 2018, 12:01: Connected Multimeter through feedthroughs J & L. Blue wire removed. To run TGHT, TBHT, Anode ONLY. HV will remain locked with yellow tape over the keyhole. Currently locked out. Tuesday, December 18, 2018, 08:37: Power / sources on   Wednesday, December 12, 2018, 13:22, Aaron Schmidt, , LP-FEBIAD, , , 395530-3, 42752-5, In progress, Anode leak current check.  Wednesday, December 12, 2018, 13:15: Power / Sources on. Wednesday, December 12, 2018, 13:20: RGA on / set. Wednesday, December 12, 2018, 13:29: BIAS / EZL / EE @ 30 / 13.5 / 1.5 kV.   Thursday, December 06, 2018, 11:02, Aaron Schmidt, , , , , , , Problems/Solutions, FC0 Bellows Replacement.  Thursday, December 06, 2018, 11:02: Turbo pumps (TP6 & TP2) off on beamline side. IG6 off. Thursday, December 06, 2018, 14:06: Turbo pumps restarted. FC0 bellows replacement to occur Monday. Monday, December 10, 2018, 11:00: Vented on beam side of IV4. Turbo pumps & backing valves closed preemptively on chamber side due   Wednesday, December 05, 2018, 10:22, Aaron Schmidt, , , , , , , Problems/Solutions, RGA Filament & Ionizer replacement 12x RGA Ionizer & Filament replaced as per SRS RGA manual. The ionizer was found to be dirty and the previous RGA filament was broken. Initially the  old filament appeared to have warped and looked stuck to the anode grid/cage.   Monday, November 19, 2018, 14:22, Aaron Schmidt, , , , , , , Problems/Solutions, Vacuum issues.  Normal 0 false false false EN-US X-NONE X-NONE   Thursday, November 08, 2018, 14:13, Aaron Schmidt, , , , , , , , Ar & Ne gas bottle replacement.  Thursday, November 08, 2018, 14:05: Fresh / recently calibrated Neon & Argon bottles installed. Leak rates: Argon=2.02E-7 atm*cc/sec                    Neon=1.75E-7 atm*cc/sec   Thursday, November 08, 2018, 10:54, Aaron Schmidt, , LP-FEBIAD, , , 395530-3, 42752-5, In progress, Test FEBIAD w/ Silver bolts & sealed end caps  Silver bolts used on Coil, TGHT, & TBHT. Back panel opened for new gas bottles. Thursday, November 08, 2018, 10:52: Roughing Thursday, November 08, 2018, 10:53: Doors sealed.   Tuesday, November 06, 2018, 08:52, Aaron Schmidt, , , , , , , In progress, Pump down empty chamber  Tuesday, November 06, 2018, 08:50: Roughing Tuesday, November 06, 2018, 08:51: Doors sealed. Tuesday, November 06, 2018, 09:51: Turbo pumps on.    Monday, October 29, 2018, 11:03, Aaron Schmidt, , LP-FEBIAD, , , 41790-9, 42752-5, Done, Test FEBIAD w/ Silver bolts & sealed end caps  Restarting FEBIAD Monday, October 29, 2018, 10:56: Restart roughing & Turbo pumps. Monday, October 29, 2018, 11:03: Ion gauges on.   Monday, October 29, 2018, 10:56, Aaron Schmidt, , LP-FEBIAD, , , 41790-9, 42752-5, Problems/Solutions, TS communications issues.  Sometime around 00:30 Sunday, October 28, 2018, the ISAC test stand lost communication to the PLC and shut down abruptly. Monday, October 29, 2018, 09:00: PLC communications issues. Rod N. was contacted this morning& the issues fixed by controls group.   Monday, October 22, 2018, 11:07, Aaron Schmidt, , LP-FEBIAD, , , 41790-9, 42752-5, In progress, Test FEBIAD w/ Silver bolts & sealed end caps   Restarted post power outage. Water & Turbos on. Monday, October 22, 2018, 10:55: Power / sources on. MB1?   Monday, October 22, 2018, 07:18, Aaron Schmidt, , , , , , , , TS restart after power outage  Friday, October 19, 2018, 10:00 (Approx): Site wide power outage. TS completely shut down.  Power brought back Saturday Monday, October 22, 2018, 07:15: Full white out on screens. To restart PLC.   Monday, October 15, 2018, 14:38, Aaron Schmidt, , , , , , , Problems/Solutions, Anode / Cathode PS to Negative  Monday, October 15, 2018, 13:00-14:00 Anode / Cathode BIAS PS polarity reversed by John Chow. PS: Negative   Monday, October 15, 2018, 14:23, Aaron Schmidt, , LP-FEBIAD, , , 41790-9, 42752-5, In progress, Test FEBIAD w/ Silver bolts & sealed end caps   Anode / Cathode BIAS PS polarity reversed by John Chow. PS: Negative Monday, October 15, 2018, 14:12: Power/sources on Monday, October 15, 2018, 14:17: RGA on.   Tuesday, October 02, 2018, 13:39, Aaron Schmidt, , LP-FEBIAD, , , 41790-9, 42752-5, In progress, Test FEBIAD w/ Silver bolts & sealed end caps w/ stoppage  Silver bolts used on Coil, TGHT, & TBHT. End caps in target Tuesday, October 02, 2018, 13:36: Roughing.   Friday, September 21, 2018, 11:41, Aaron Schmidt, UC#26, LP-IG-LIS, ITE, TM4, , 42132-1, In progress, Conditioning Heat Shield for UC#26  Friday, September 21, 2018, 11:40: Roughing Friday, September 21, 2018, 11:41: Doors sealed for roughing. Friday, September 21, 2018, 14:02: Turbos on.   Monday, September 17, 2018, 11:52, Aaron Schmidt, UC#25, LP-SIS, ITW, TM2, , 42752-9, In progress, Conditioning Heat Shield for UC#25  Monday, September 17, 2018, 11:47: Roughing*. Doors not sealing, help acq'd  Monday, September 17, 2018, 11:51: Roughing. Doors sealed Monday, September 17, 2018, 12:30: Turbo pumps started.   Wednesday, September 12, 2018, 11:19, Aaron Schmidt, Ta#57, LP-SIS, ITE, TM4, 41177-3, 42752-6, In progress, Conditioning Ta#57 9x Wednesday, September 12, 2018, 11:06: Roughing. Help req'd. Doors wouldn't seal. Wednesday, September 12, 2018, 11:52: Turbo pumps started.  Wednesday, September 12, 2018, 12:40: Ion gauge on.   Friday, August 31, 2018, 12:27, Aaron Schmidt, nSiC#1, LP-SIS, ITW, TM2, 43044-1, 42752-4, In progress, Conditioning nSiC#1 15x Friday, August 31, 2018, 12:27: Roughing. Friday, August 31, 2018, 13:19: Turbo pumps started. Wednesday, September 05, 2018, 11:03: RGA on.   Friday, August 31, 2018, 10:16, Aaron Schmidt, , , , , , , Problems/Solutions, RGA connection loss.  Friday, August 31, 2018, 10:10: The RGA will not re-connect to the computer. Manually turned it off while under vacuum to protect the filament before shutting down the turbo pumps. Friday, August 31, 2018, 10:15: Ion gauge & turbo pumps off.   Wednesday, August 29, 2018, 11:36, Aaron Schmidt, , , , , , , , Epics / putty crash.  Wednesday, August 29, 2018, 11:35: EPIC's crashed.... epically. Unable to restart Putty or TS controls.   Wednesday, August 22, 2018, 15:20, Aaron Schmidt, , LP-SIS, , , 41177-3, , , Voltage Tests (Ta Target)    Wires reconfigured / set  Wednesday, August 22, 2018, 13:10: Roughing.  Wednesday, August 22, 2018, 15:18: Turbo Pumps on.   Tuesday, August 21, 2018, 12:54, Anders Mjos, , , , , , , Problems/Solutions, 9-pin connection configuration  Pin configuration between top 9-pin connector on Source Tray and terminal in high voltage rack. Measured 2018-08-21 by Aaron and Anders                           Grounded                                        X                                                         Tuesday, August 14, 2018, 11:03, Aaron Schmidt, , LP-SIS, , , 41177-3, 42752-6, , Voltage Tests (Ta target)  Tuesday, August 14, 2018, 10:55: Auto ramping TGHT @ 6 A per min to 40 A. Tuesday, August 14, 2018, 11:03: TGHT @ 40 A. Display @ 0.198 V. PS @ 0.18 V. Multimeter @ 033 mV. Tuesday, August 14, 2018, 11:09: Auto ramping TGHT @ 6 A per min to 80 A.   Friday, August 10, 2018, 10:56, Aaron Schmidt, , , , , , , Problems/Solutions, New PS installation and Cathode BIAS set  Friday, August 10, 2018, 10:25: Remove TBHT 500 PS and replace with TBHT 600 PS. Friday, August 10, 2018, 10:50: Switch wiring in the high voltage cage from and Anode BIAS to Cathode BIAS setting. Friday, August 10, 2018, 11:32: TBHT limit increased from 500A to 600A by Controls group.   Friday, July 27, 2018, 14:44, Aaron Schmidt, UC#24, LP-SIS, ITE, TM4, 41177-3, 42752-6, In progress, Conditioning Heat Shield for UC#24 & voltage test prep  4 Kapton wire routed into the 9-pin connector. Unused pins are grounded on the bracket. Friday, July 27, 2018, 14:25: Roughing Friday, July 27, 2018, 14:41: Turbo pumps on.   Monday, July 23, 2018, 14:25, Aaron Schmidt, UC#23, LP-FEBIAD-CTL, ITE, TM2, , , In progress, Conditioning Heat Shield for UC#23  Monday, July 23, 2018, 14:20: Roughing. Monday, July 23, 2018, 14:54: Turbo pumps on.  Tuesday, July 24, 2018, 06:40: Ion gauge on. Vacuum slowly decreasing   Thursday, July 12, 2018, 10:11, Aaron Schmidt, , LP-FEBIAD, , , 41790-9, 42752-5, In progress, Coil Test #5   *** REVIEW Elog entry #673 Power outage & restart *** Thursday, July 12, 2018, 10:10: Opened IV4 Thursday, July 12, 2018, 10:20: Attempt auto-ramp cancelled. Max increment values reached. Wait on Vacuum.   Thursday, July 12, 2018, 08:24, Aaron Schmidt, , LP-FEBIAD, , , 41790-9, 42752-5, In progress, Power outage / restart  Power outage (07/11/2018 @ approx 21:53) shut down the test stand.   Monday, July 09, 2018, 10:44, Aaron Schmidt, , LP-FEBIAD, , , 41790-9, 42752-5, In progress, Coil Test July   Monday, July 09, 2018, 10:43: Rouging. Monday, July 09, 2018, 13:14: Turbo pumps on. Tuesday, July 10, 2018, 07:45: Waterlines opened. Vacuum ok @ 6.93e-07T. No response on RGA.   Tuesday, July 03, 2018, 12:46, Aaron Schmidt, Ta#56, HP-SIS, ITE, TM4, 42218-9, 42752-3, In progress, Conditioning Ta#56 8x Tuesday, July 03, 2018, 12:44: Roughing Tuesday, July 03, 2018, 13:32: Turbo pumps started. Tuesday, July 03, 2018, 13:38: Ion gauge on.   Thursday, June 21, 2018, 16:32, Anders Mjos, , LP-FEBIAD, , , 41790-9, 42752-5, In progress, Heating target  Thursday, June 21, 2018, 16:30: Short between ANODE and EE. Do not use until repaired. Thursday, June 21, 2018, 16:32: Ramping TBHT/TGHT to 290 / 580 Aat 2 A/min Friday, June 22, 2018, 07:49: Target at temperature. Vacuum at 1.0E-7 T   Tuesday, June 19, 2018, 10:30, Aaron Schmidt, , , , , , , Done, RGA repair  Monday, June 18, 2018, 10:00: RGA removed from ISAC TS. Handed to Travis C. Communications issues found Communications chip replaced.  Tuesday, June 19, 2018, 08:36: Re-install RGA.   Tuesday, June 12, 2018, 11:38, Aaron Schmidt, , , , , , , In progress, Source Tray re-installation  Re-installation of the ISAC Test Stand Source tray. The TM2 ST was removed. Tuesday, June 12, 2018, 10:15: Disconnect Optics Tray. Set blocks. -Continue with removal of TM2 Tray   Thursday, June 07, 2018, 09:21, Aaron Schmidt, , , , , , , Problems/Solutions, Pump down empty chamber. Anode check  TM2 Source tray still in. Thursday, June 07, 2018, 09:20: Roughing. Thursday, June 07, 2018, 12:42: Turbo pumps started.   Wednesday, June 06, 2018, 14:01, Aaron Schmidt, , , , , , , Problems/Solutions, Emittance scanner (E-rig) communication issues.  Wednesday, June 06, 2018, 13:50: It was noted yesterday during the TM2 Source HV tests that the E-rig was not running accordingly through the beam. Upon turning on the PS, there a 45 second or so delay before the needle drops to the right at +500V and the PS no longer responds. (similar issue   Monday, June 04, 2018, 16:02, Anders Mjos, , , , , , , Problems/Solutions, MB1 timeout  Mass separator magnet timed out. Tried reconfigure. Called Kyle from  controls who power cycled the CANbus card. This resolved the issue (From the Source tray swap out.) - AS Tuesday, June 05, 2018, 11:25: BIAS / EZL / EE @ 52 / 24 / 2.8 kV. SPARK  *knocked out optics, magnet & Turbo TMS:TP6. IV4  closed/opened/reset.   Monday, May 28, 2018, 08:46, Aaron Schmidt, , LP-FEBIAD, , TM2, 41790-9, 42752-5, In progress, New TM source tray swap out.   Monday, May 28, 2018, 08:45: Venting. Prep For removal. Close FS#8. Clean up water Adjust   Thursday, May 24, 2018, 15:28, Anders Mjos, , , , , , , Problems/Solutions, Reconfigured FEBIAD coil for testing new source tray  Thursday, May 24, 2018: Configured coil to be (-) E&F, (+) G&H. Water should be supplied to both terminals in either configuration.   Thursday, May 24, 2018, 08:38, Anders Mjos, , , , , , , Problems/Solutions, Venting beamline for IG6 replacement  Thursday, May 24, 2018, 08:38: TPs stopped Thursday, May 24, 2018, 09:18: Venting Thursday, May 24, 2018, 14:30: IG6 replaced (second attempt) by Anthony. System pumping down   Tuesday, May 22, 2018, 08:48, Anders Mjos, , , , , , , Problems/Solutions, TSG:TP1A not running  Pump found off on Tuesday morning. Tuesday, May 22, 2018, 08:40: Starting TP1A Tuesday, May 22, 2018, 08:47: TP1A at speed   Tuesday, May 08, 2018, 10:36, Aaron Schmidt, , LP-FEBIAD, , , 41790-9, 42752-5, In progress, C-seal Test  2 C-Seals installed with SS springs on water blocks. The SS springs are also used in the module. Long pkg seal (A): T: 0.098" x 0.429" Diameter.   Monday, April 30, 2018, 12:07, Aaron Schmidt, , LP-FEBIAD, , , 41790-9, 42752-5, In progress, Test ready  Ready for C-seals or FEBIAD work Monday, April 30, 2018, 12:05: Roughing. Monday, April 30, 2018, 13:11: Turbo pumps on.   Wednesday, April 25, 2018, 09:50, Aaron Schmidt, Ta (test), LP-SIS, , , 41177-3, , In progress, Ta test and window change  Window changed on view port. Ta target prepared for Aurelia's tests. ***Note*** No Ta window foils on the end plates. Initial ramping to on the TGHT to 300 A. Follow up in increments of 50 A and check the right door window temperature.   Friday, April 20, 2018, 13:20, Carla Babcock, , , , , , , Done, BIAS* fan sounds like it is dying   The fan in the EZL power supply is making a terrible noise - keep an eye on it, it sounds like it might give up soon. Monday, April 23, 2018, 10:47: The back panel was opened. Original entry stated EZL power supply issue. Corrected to BIAS PS. High voltage group notified. Fan replacement required.   Thursday, April 19, 2018, 12:55, Fernando Maldonado, , , , , , , Done, Re-wiring Anode PS  Thursday, April 19, 2018, 12:52: Pin J1 was reconnected into the anode power supply. All jumpers were put back to remote control. NOTE: the cable EXTLKT is still not connected. I will ask Carla about this one. Thursday, April 19, 2018, 18:00: Cable EXTLKT connected.   Tuesday, April 17, 2018, 11:02, Aaron Schmidt, , , , , , , Done, Roughing pump issue.  Tuesday, April 17, 2018, 10:57: Vacuum not coming down. @ 1.514T . Backing valves have been closed. TSG:CG1A @ 1.515T TSG:CG1B @ 1.529T.   Tuesday, April 17, 2018, 09:59, Aaron Schmidt, , LP-FEBIAD, , , 41790-9, , , Test FEBIAD  New assembly & target. Same silver bolts. Tuesday, April 17, 2018, 09:56: Roughing. Tuesday, April 17, 2018, 10:57: Vacuum not coming down. @ 1.514T . Backing valves have been closed.   Wednesday, April 11, 2018, 10:19, Aaron Schmidt, , , , , , , , Pump down empty chamber  Wednesday, April 11, 2018, 10:19: Roughing   Thursday, March 29, 2018, 10:58, Carla Babcock, , , , , , , ,  6x Started with Anode at 25V and coil at 0A, bias at 30kV. (attachment 1) Ramped coil to 60A (0.4V) (attachment 2) Ramped bias to 51kV, but then TP6 turned off and there was a momentary 0.2A decrease in the TGHT current. No spike in BIAS current seen, maybe   Wednesday, March 21, 2018, 14:11, Fernando Maldonado, , LP-FEBIAD, , , 395530-3, 42752-2, In progress, Test FEBIAD  10x Tests on coil, temperature and the use of silver bolts. (3) Vented silver bolts on the TBHT and (2) Full silver bolts on the coil Wednesday, March 21, 2018, 14:10: Roughing.   Tuesday, March 20, 2018, 09:14, Aaron Schmidt, , , , , , , Problems/Solutions, Optics issue  Tuesday, March 20, 2018, 09:11: TMS:Q5 & TMS:Q2 controllers require repair. Unable to hold a negative voltage. + @ 680V - @ 0V (Should be 680V as well)   Friday, March 16, 2018, 08:15, Aaron Schmidt, Nb#8, HP-SIS, ITW, TM2, 38817-2, 42738-12, In progress, Conditioning Nb#08 6x Friday, March 16, 2018, 08:42: Roughing. Friday, March 16, 2018, 10:34: Turbo pumps started. Friday, March 16, 2018, 10:40: Ion gauge on.   Tuesday, March 13, 2018, 06:00, Aaron Schmidt, UC#22, LP-SIS, ITE, TM4, , , In progress, Conditioning Heat Shield for UC#22  Tuesday, March 13, 2018, 08:50: Roughing. Tuesday, March 13, 2018, 09:10: Turbo Pumps started. Tuesday, March 13, 2018, 09:15: Ion gauge on.   Monday, March 12, 2018, 10:44, Carla Babcock, , , , , , , , Bringing up HV with gas on 8x Pressure: Previous HV tests done at 2e-7 pressure. Current pressure 1.1e-6 (see previous entry for RGA stats) - first attachment shows source gas setup. Argon, neon and He leaks all on.     Monday, March 12, 2018, 10:07, Aaron Schmidt, , , , , , , , HV Test w-gas  Monday, March 12, 2018, 09:45: Gas lines opened. Leak rate set. Vacuum @ 1.16e-06T Monday, March 12, 2018, 10:00: RGA on Monday, March 12, 2018, 10:07: RGA off. Manually shut off power as well   Friday, March 09, 2018, 08:57, Carla Babcock, , , , , , , , HV test with electronics moved to rack  First attachment: BIAS/EE/EZL = 63.25/-1.5/31 So far no issues. Second attachment: BIAS/EE/EZL = 64.25/-1.5/32 Slight spark - bias current jumped from 40uA to 88uA and vacuum jumped from 2e-7 to 2e-6... Steerers went off.   Thursday, March 08, 2018, 17:47, Carla Babcock, , , , , , , , Change of electronics on target and tube power supplies  The resistor/varistor combinations across the target + / -, tube + / - and target- / tube + have been remade and moved to the back of the power supplies to limit the corona discharges at higher voltages. Pictures attached.   Tuesday, March 06, 2018, 10:55, Carla Babcock, , , , , , , , Trying HV without electronics  I have removed the resistor/varistor combinations that go between the poles of the target and tube heaters, and between those two supplies. I tested all the components to make sure they were still working after the sparks - for the record the varistors clamp at 23V, not 33V as implied by the schematic. Tuesday, March 06, 2018, 10:48  BIAS/EE/EZL = 59.5/-1000/29.5  There was some kind of spark, the current on the bias supply went up to   Thursday, March 01, 2018, 10:05, Carla Babcock, , , , , , , , HV tests with corona discharge problems solved  Turning up bias, no corona discharge at 60kV but a spark at 61.5kV bias, 31kV EZL, -800V EE   Wednesday, February 28, 2018, 11:50, Aaron Schmidt, , , , , , , , HV Test Np  New parts installed. Corona Shield, brackets, and board/spark gap orientation. Wednesday, February 28, 2018, 11:48: Power on. Ready to test Wednesday, February 28, 2018, 14:00: BIAS / EZL / EE @ 30 / 13 / 1.5 kV   Monday, February 26, 2018, 09:13, Carla Babcock, , , , , , , , Running list of changes to the ISAC test stand for >60kV operation 6x 1. Al corona shield installed over end of the HV duct to suppress discharges from the sharp edge of the duct. 2. Some moving and shortening of cables to keep them from running close to different voltages. 3. Changed the angle bracket on the 3M bias-EE resistor chain to a plate, same position.   Friday, February 23, 2018, 08:50, Aaron Schmidt, , , , , , , , New Al Corona   Friday, February 23, 2018, 08:50    Tuesday, February 20, 2018, 09:04, Carla Babcock, , , , , , , , Trying HV with rubber corona shield  Tuesday, February 20, 2018, 09:01: Sparks at 62.5kV after a couple minutes. Sounds like they were in the EE spark gap but don't appear on the EE read current. Ozone smell around 61kV, so there are still some discharges.   Monday, February 19, 2018, 14:01, Carla Babcock, , , , , , , , Attempts to get to higher voltages, summarized.  The test stand holds up to 63kV, however at voltages over 54kV there are small discharges, rising to a continuous level around 60kV. The best guess right now is that these are coronal discharges coming from the end of the HV duct to the faraday cage. The only way to fix this would be to round out the edges of the duct, or to move the duct farther away. Since I have heard small discharges in other places, we may need to make a variety of modifications. Things   Monday, February 19, 2018, 08:30, Carla Babcock, , , , , , , , TMSTP6 off  Found TMSTP6 off, restarted it, seems fine now (drawing 0.8A)   Friday, February 16, 2018, 15:21, Carla Babcock, , , , , , , , Cleaned HV cage - trying bias again  I vacuumed inside the HV cage, though it has many small areas that are difficult to access so I am not sure how great a job I did. Turned the bias up and again at 55kV I hear small sparks near the end of the HV duct that brings the cables from the rack. Cannot see anything. If it is really sparking where it sounds like sparking, it must be from the edge of the duct to the faraday cage.   Tuesday, February 13, 2018, 16:47, Carla Babcock, , , , , , , , Ramping to 63kV - some sparks  Sparks at 62kV on the bias. Turned it down, turned it back up and got a spark at 60kV. Now up to 63kV, no sparks so far (5 mins). Left EE @ -3100V and EZL @ 28.5kV   Tuesday, February 13, 2018, 12:17, Carla Babcock, , , , , , , , Ramping up bias to 60kV with conditioning station supply  Ramped up to 60kV with the new power supply, same as what we did last time with the standard test stand bias supply (see entry #627 ). Much more instability on the bias current readout (see attached screen shot), develops around 54kV. As well, the old supply read out 37uA at 60kV while the new supply reads out ~85uA. This could just be an EPICS read back issue though.   Friday, February 09, 2018, 08:57, Carla Babcock, , , , , , , , TSGBIASSAFETY ok interlock  Friday, February 09, 2018, 08:25    Disconnected the AC power chain from the old bias supply but now cannot turn on the new bias supply in EPICS because the "TSGBIASSAFETY ok" interlock is tripped. No idea what this means - maybe it checks for AC power? Friday, February 09, 2018, 08:48    Reconnected power to old bias supply, does not fix problem. Talked to Mike, he thinks it is   Thursday, February 08, 2018, 16:54, Carla Babcock, , , , , , , , EZL strange behaviour  Thursday, February 08, 2018, 16:54 Testing the HV bias I found that the einzel lens was behaving strangely. When I tried to put it higher than 1kV, the current would start spiking from 12uA to > 100uA. The voltage would jump around quite a bit as well (+/- 100V). Everything seems the way it was before, except the EZL power supply   Thursday, February 08, 2018, 14:44, Carla Babcock, , , , , , , Done, Conditioning station power supply integrated into EPICS  The 75kV power supply is now in EPICS under the usual TSG:BIAS controls. The upper limit has been set to 70kV to protect the transformer.   Wednesday, February 07, 2018, 08:46, Aaron Schmidt, , , , , , , , BIAS Power supply installation  Wednesday, February 07, 2018, 08:40: A 75 kV Glassman power supply was installed in the rack for use in further HV testing. -The 75kV power supply is linked into the keyed interlock system. The key & switch labelled BIAS/EZL will unlock it. -The PS is currently not connected to the epics controls and can only be adjusted manually.   Monday, February 05, 2018, 09:17, Aaron Schmidt, , , , , , , Problems/Solutions, Epics loss  Monday, February 05, 2018, 09:10: the epics program was in 'White-out'. Turbo pumps tripped. Unplug, re-plug PLC. Monday, February 05, 2018, 09:16: Restart Turbo pumps on chamber & beamline.   Wednesday, January 31, 2018, 12:58, Aaron Schmidt, , LP-SIS, , , (Blank), 42752-3, In progress, HV test 4  Wednesday, January 31, 2018, 12:53: Power/sources on. Wednesday, January 31, 2018, 12:58: BIAS / EZL / EE @ 40 / 17 / 2 Wednesday, January 31, 2018, 13:02: BIAS / EZL / EE @ 40 / 17 / 2   Wednesday, January 31, 2018, 09:53, Aaron Schmidt, , , , , (Blank), 42752-3, Done, Wire moved.  Wednesday, January 31, 2018, 09:50: A wire (B - F) was too close (Almost touching) to the EZL and had visible sparks during HV tests 1 & 2. The wire was adjusted to sit higher. and away from the EZL   Tuesday, January 30, 2018, 06:51, Aaron Schmidt, , LP-SIS, , , (Blank), 42752-3, Done, HV test 3  Tuesday, January 30, 2018, 06:50: BIAS / EZL / EE @ 30 / 13 / 1.5 Tuesday, January 30, 2018, 06:52: Auto ramping TGHT / TBHT to 580 / 200 A @ 2A per min. Tuesday, January 30, 2018, 06:58: Optics on / set   Monday, January 29, 2018, 10:07, Aaron Schmidt, , LP-SIS, , , (Blank), 42752-3, Done, Power outage / HV test 2  HV test 2 cancelled.  9:38: BIAS/EZL/EE @ 30/13/1.5 kV Monday, January 29, 2018, 09:40 (Roughly) Power went out completely Monday, January 29, 2018, 10:00: Power up TS   Friday, January 26, 2018, 13:59, Aaron Schmidt, , LP-SIS, , , (Blank), 42752-3, Done, HV test 1  Friday, January 26, 2018, 14:00: BIAS/EZL/EE ramp up. Friday, January 26, 2018, 14:06: BIAS/EZL/EE @ 30/13/1.5 kV. Friday, January 26, 2018, 14:09: BIAS/EZL/EE @ 35/13/1.5 kV.   Friday, January 26, 2018, 11:10, Aaron Schmidt, , , , , , , Done, Helium tank replacement  Friday, January 26, 2018, 11:08: New Helium tank installed inside the Test Stand. -The 'Full' tag remains. The He tank was not opened. -The old tank was placed beside the Test Stand beneath/beside the power switch.   Monday, January 22, 2018, 09:04, Aaron Schmidt, , , , , , , Done, Power outage & Controller replacement.  Computer, TS, epics, restarted. Power checks Monday, January 22, 2018, 09:00: ISAC PLC TLCIOC Restarted.  Turbo pumps restarted.   Tuesday, January 02, 2018, 09:18, Anders Mjos, , , , , , , Problems/Solutions, Starting system  Tuesday, January 02, 2018 Cycled power for TCSIOC and PLCIOC TP2 and TP6 started   Thursday, December 21, 2017, 15:12, Anders Mjos, , , , , , , , Powered down devices  Powered down vacuum gauge and turbo pump controllers   Wednesday, December 20, 2017, 09:11, Aaron Schmidt, , LP-SIS, , , (Blank), 42752-3, Done, Holiday Shut Down  Power/sources already off. The water cooling is currently left on. Wednesday, December 20, 2017, 09:07: RGA off. Wednesday, December 20, 2017, 09:08: Both Ion gauges and all 4 turbo pumps off.   Tuesday, December 12, 2017, 08:32, Aaron Schmidt, , LP-SIS, , , (Blank), 42752-3, Done, Pump down w/ possible outgas  Check achievable vacuum. Watch for spikes on RGA. Silver bolts removed from the chamber. Vented steel screws in. Tuesday, December 12, 2017, 08:23: Doors open from previous test. (Open for 7 minutes) Tuesday, December 12, 2017, 08:30: Doors closed. Roughing.   Monday, December 04, 2017, 08:29, Aaron Schmidt, , , , , , , Problems/Solutions, Power outage  Power outage over the weekend. Reboot PLC and systems. Monday, December 04, 2017, 08:22: Turbo pumps TMS:TP6 & TP2 Restarted. Monday, December 04, 2017, 08:28: Time out on turbo pump TP1B.   Friday, December 01, 2017, 14:31, Aaron Schmidt, , LP-SIS, , , (Blank), 42752-3, In progress, Silver plated bolts test / Outgas TS  Chamber 'open state, no turbos' 2 weeks. Testing Silver plated 3/8"-16x1" (SCR, SHC, 18-8, AG) bolt on the TBHT. Friday, December 01, 2017, 14:26: Roughing. BV1B open. Friday, December 01, 2017, 14:27: BV1A open   Wednesday, November 15, 2017, 10:56, Aaron Schmidt, , , , , , , Problems/Solutions, TMS:TP6 replacement  Turbo pump TP6 requires replacement. Wednesday, November 15, 2017, 09:55: Turbo (TP2) off. Ion gauge off. Wednesday, November 15, 2017, 10:55: Venting   Monday, October 30, 2017, 08:54, Anders Mjos, , , , , , , Problems/Solutions, TMS:TP6 shut down due to high noise  The turbo pump will need replacement.   Tuesday, October 24, 2017, 11:38, Anders Mjos, , , , , , , , FEBIAD coil magnetic field measurment  with Fernando Tuesday, October 24, 2017: Testing setup with triple coil Wednesday, October 25, 2017: Field mapping at 70 A and current/field measurements on triple coil.   Monday, October 16, 2017, 11:46, Aaron Schmidt, , , , , , , In progress, Pump down empty chamber Test EE  Monday, October 16, 2017, 11:45: Roughing. Monday, October 16, 2017, 12:05: Turbo pumps started. Monday, October 16, 2017, 12:10; Ion gauge on.   Friday, October 13, 2017, 15:53, Aaron Schmidt, SiC#37, HP-FEBIAD, ITE, TM4, 39530-10, 41751-4, In progress, Conditioning SiC#37 (ii) 10x Previous short fixed. Grid clamp removed. Grid tack welded. Friday, October 13, 2017, 15:49: Roughing. By Anders   Tuesday, October 10, 2017, 14:56, Aaron Schmidt, , , , , , , In progress, FEBIAD Anode bias configuration  Unable to hold Anode voltage after power supply change out. Tuesday, October 10, 2017, 14:55: The Test Stand has been configured for Anode bias and the electrical connections have been wired according  to ISK4523D REV 6.   Tuesday, October 10, 2017, 13:10, Aaron Schmidt, , , , , , , , Gas bottles  Tuesday, October 10, 2017, 09:30:  Install/swap gas bottles. Elog. Removed smallest Neon leak. Neon Bottle Serial #11231. Leak rate calibrated @ 1.59e-07 atm*CC/sec (02/09/2016) In use:   Friday, October 06, 2017, 12:14, Aaron Schmidt, SiC#37, HP-FEBIAD, ITE, TM4, 39530-10, 41751-4, In progress, Conditioning SiC#37 9x NOTE* : The right coil terminal terminates into the heat shield. DO NOT TURN ON COIL. Friday, October 06, 2017, 12:12: Roughing. * Note on installation. Middle TBHT prong 'stuck' to insulator slightly and was moved to fit. Fit ok in Jig.   Monday, September 25, 2017, 14:10, Aaron Schmidt, , , , , , , , Pump down empty chamber  Monday, September 25, 2017, 14:10: Roughing. Wednesday, September 27, 2017, 08:23: Turbo pumps on Friday, October 06, 2017, 09:04: Ion gauge off. Turbos off.   Wednesday, September 20, 2017, 14:11, Aaron Schmidt, Ta#54, HP-SIS, ITW, TM2, 42218-10, , In progress, Conditioning Ta#54 6x Wednesday, September 20, 2017, 14:08: Roughing. Wednesday, September 20, 2017, 14:28: Turbos on. Wednesday, September 20, 2017, 14:33: Ion gauge on.   Thursday, August 17, 2017, 12:45, Anders Mjos, , , , , , , Problems/Solutions, TBHT power supply removed    The Xantrex 10V 600 A power supply for the TBHT has been moved to ITE to replace the failed TGHT power supply       Monday, August 21, 2017, 16:20, Anders Mjos, , , , , , , Problems/Solutions, TBHT power supply removed                             Anders Mjos wrote:                                             The Xantrex 10V 600 A power supply for the TBHT has been moved to ITE to replace the failed TGHT   Tuesday, August 15, 2017, 08:41, Aaron Schmidt, Ta#55, LP-SIS, , , 42218-11, 42738-2, In progress, TBHT sight in test  Heat TGHT to 580 A & TGHT to  200 A for view port test. Tuesday, August 15, 2017, 08:40: Roughing. Tuesday, August 15, 2017, 08:59: Both Turbo pumps started.   Thursday, August 03, 2017, 17:00, Anders Mjos, , , , , , , Problems/Solutions, Vacuum system tripped on power interruption   Thursday, August 03, 2017, 17:00: Restarted TPs   Wednesday, July 19, 2017, 09:13, Aaron Schmidt, Ta Targets, , , , , , Done, Ion Peaks  Attached is a recent list of Ta targets with their extracted ions peaks.   Monday, July 17, 2017, 10:04, Aaron Schmidt, , HP-SIS, , , 42218-10, 42738-1, , Target cleaning test HP-SIS Full Clean    Target Test (Fully Cleaned vs Crystal Clean only).   Monday, July 17, 2017, 09:58, Aaron Schmidt, , HP-SIS, , , 42218-8, 42738-1, , Target cleaning test (Long) HP-SIS CC Clean    Target Test (Fully Cleaned vs Crystal Clean only).   Monday, July 17, 2017, 09:55, Aaron Schmidt, , , , , 41882-4, 42738-1, In progress, Out Gas HS for Target Cleaning Test  -No EE. Insulators, gripper arms, and blank EE plate included -New grounded 9 pins included in brackets -TGHT included to out gas Heat shield   Monday, July 10, 2017, 13:27, Aaron Schmidt, Ta#53, HP-SIS, ITW, TM2, 42218-6, 41751-6, In progress, Conditioning Ta#53 7x Monday, July 10, 2017, 14:03: Roughing. Monday, July 10, 2017, 14:27: Turbo pumps started. Monday, July 10, 2017, 14:33: Ion gauge on.   Thursday, July 06, 2017, 13:16, Aaron Schmidt, Ta#55, LP-SIS, , , 42218-11, 42738-2, In progress, Conditioning Ta spare for Ta#52 10x Thursday, July 06, 2017, 13:56: Roughing. Thursday, July 06, 2017, 14:25: Turbo  pumps started. Thursday, July 06, 2017, 14:30: Ion gauge on. RGA Started   Friday, June 30, 2017, 13:31, Aaron Schmidt, Ta#53, HP-SIS, ITW, TM2, 42218-6, 41751-6, In progress, Conditioning Ta#53   Friday, June 30, 2017, 13:48: Roughing. Friday, June 30, 2017, 14:26: Turbo pumps on. Friday, June 30, 2017, 14:31: Ion gauge on.   Friday, June 16, 2017, 11:23, Aaron Schmidt, , , , , , , , Pump down empty chamber.  Friday, June 16, 2017, 11:22: roughing. Friday, June 16, 2017, 14:28: Turbo pumps on Friday, June 30, 2017, 10:37: Ion gauge, turbos off.   Friday, June 09, 2017, 13:28, Aaron Schmidt, Ta#52, LP-SIS, ITE, TM4, 42218-14, 41751-8, In progress, Conditioning Ta#52 8x Friday, June 09, 2017, 13:27: Roughing. Friday, June 09, 2017, 14:09: Turbo pumps on. Friday, June 09, 2017, 14:16: Ion gauge on.   Wednesday, June 07, 2017, 12:49, Aaron Schmidt, , , , , , , , Gas bottles   Gas bottles for FEBIAD testing were exchanged yesterday around 1:30. One Neon & one Argon bottle were removed. Two Neon bottles were added.   Tuesday, June 06, 2017, 09:22, Aaron Schmidt, , , , , , , , Pump down empty chamber  Tuesday, June 06, 2017, 09:21: roughing. Friday, June 09, 2017, 08:50: Ion gauge off. Turbo pumps off. Friday, June 09, 2017, 10:46: Venting.   Wednesday, May 24, 2017, 11:12, Anders Mjos, , , , , , , Problems/Solutions, FEBIAD Anode bias configuration   The Test Stand has been configured for Anode bias. John Chow changed the power supply and the electrical connections have been wired according to ISK4523D REV 6.         Saturday, June 03, 2017, 09:34, Anders Mjos, , , , , , , Problems/Solutions, FEBIAD Cathode bias configuration                            Anders Mjos wrote:                                             The Test Stand has been configured for Anode bias. John Chow changed the power supply and the   Friday, June 02, 2017, 15:57, Aaron Schmidt, SiC#36, HP-FEBIAD-CTL, ITW, TM2, 41369-10, 42132-6/9, , Conditioning SiC#36 9x Friday, June 02, 2017, 15:20: Coil loose (Remove lid, Tighten and place lid again) Friday, June 02, 2017, 15:52: Roughing Friday, June 02, 2017, 16:13: Turbo pumps on.   Monday, May 22, 2017, 09:43, Aaron Schmidt, , HP-FEBIAD-CTL, , , , , , Tri-Coil CTL-FEBIAD test IV  Monday, May 22, 2017, 09:41: Roughing. Monday, May 22, 2017, 10:00: Turbo pumps started. Tuesday, May 23, 2017, 07:45: Power/sources on.   Wednesday, May 17, 2017, 10:17, Anders Mjos, , HP-FEBIAD-CTL, , , , , Problems/Solutions, Sparking between new coil line and ground electrode  Wednesday, May 17, 2017, 10:17: Sparking around 20 kV. Will need to vent to increase gap between water lines. Turbos stopped. Wednesday, May 17, 2017, 10:50: Reset IV4.   Tuesday, May 16, 2017, 14:25, Aaron Schmidt, , HP-FEBIAD-CTL, , , , , , Tri-Coil CTL-FEBIAD test III 8x Coil loose (Remove lid, Tighten and place lid again) Tuesday, May 16, 2017, 14:24: Roughing. Tuesday, May 16, 2017, 14:45: Turbo pumps on.   Wednesday, May 10, 2017, 15:07, Aaron Schmidt, , , , , , , , Pump down empty chamber. (FS#3 out)  FS#3 lines blanked off. Wednesday, May 10, 2017, 14:40: Roughing Wednesday, May 10, 2017, 15:05: Turbos on.   Friday, May 05, 2017, 14:28, Aaron Schmidt, UC#20, LP-IG-LIS, , , , , , Conditioning Heat shield for UC#20 (2)   New O-rings installed on FS#3. Friday, May 05, 2017, 14:24: Roughing. Friday, May 05, 2017, 14:34: Waterlines reconnected to air lines. He likely still in lines. May show in RGA if there's an issue prior to opening   Thursday, May 04, 2017, 13:49, Aaron Schmidt, UC#20, LP-IG-LIS, , , , , , Conditioning Heat shield for UC#20 (1)  Thursday, May 04, 2017, 13:48: Roughing. Thursday, May 04, 2017, 14:09: Turbos on. Friday, May 05, 2017, 07:35: RGA on. Vacuum @ 1.56e-06T   Tuesday, May 02, 2017, 14:03, Aaron Schmidt, , , , , , , , Pump down empty chamber. (FS#3 out)  Check to fit lines FS#3 Tuesday, May 02, 2017, 14:00: Rouging.  Wednesday, May 03, 2017, 07:07: Venting.   Tuesday, April 18, 2017, 07:46, Aaron Schmidt, , , , , , , Problems/Solutions, TSG:TP1B & TSG:BV1B tripped  Tuesday, April 18, 2017, 07:30: TSG : TP1B Tripped on Saturday. Tuesday, April 18, 2017, 07:40: TSG : BV1B opened. TSG : TP1B restarted. Tuesday, April 18, 2017, 07:48:  TSG : TP1B failed to restart.Turn off.   Wednesday, April 12, 2017, 16:04, Anders Mjos, , , , , , , Problems/Solutions, Leak on FS#3 COIL and EE  A water to vacuum leak has been found on FS#3. The leak is not detected on the leak detector, but can be seen as an increase in vacuum and on partial water pressure on the RGA Wednesday, April 12, 2017, 17:11: The leak is on circuit EG (Coil +). Confirmed with water pressure   Monday, April 10, 2017, 15:12, Anders Mjos, , , , , , , Problems/Solutions, Vacuum leak on front door  The vacuum behaved erratic over night with excursion up into the mid 10^-6 Torr range. To investigate the chamber was vented. With the doors open, the o-rings and sealing surfaces were cleaned. When pumping down again a vacuum leak could be heard at the front door by the lock. The chamber was vented again twice, finally the two o-rings were swapped. This removed the large leak. The door is prevented from contacting the box at the lock, which is likely the   Thursday, April 06, 2017, 12:06, Aaron Schmidt, , HP-FEBIAD-CTL, , , , , In progress, Tri-Coil CTL-FEBIAD test  Thursday, April 06, 2017, 12:06: Roughing. Thursday, April 06, 2017, 13:07: Turbo pumps on. Thursday, April 06, 2017, 13:18: Ion gauge on.   Tuesday, April 04, 2017, 14:33, Aaron Schmidt, , , , , , , , Power supply failure to E-rig  Wednesday, March 29, 2017, 15:15: DAC power supply appears to have failed. Pop sound and electrical smoke/smell noticed. Tuesday, April 04, 2017, 14:15: Kepco BOP 500M power supply replaced with back up Kepco BOP 500M. Tuesday, April 04, 2017, 14:32: No response from new power supply. All connections in OK. Further inquiry required.   Friday, March 24, 2017, 14:43, Aaron Schmidt, Ta#51, LP-SIS, ITW, TM2, 41790-4, 41751-5, In progress, Conditioning Ta#51 9x Friday, March 24, 2017, 15:40: Roughing. Friday, March 24, 2017, 15:59: Turbo pumps on. Friday, March 24, 2017, 16:04: Ion gauge on.   Wednesday, March 22, 2017, 09:37, Anders Mjos, , , , , , , , Pump down empty chamber  Wednesday, March 22, 2017, 09:3: Roughing Wednesday, March 22, 2017, 10:05: Turbos started Friday, March 24, 2017, 11:01: Turbos off. Ion gauge off.   Friday, March 10, 2017, 15:42, Aaron Schmidt, UC#19, , , , 41882-4, 41751-2, In progress, Conditioning Heat shield for UC#19  Friday, March 10, 2017, 15:40: Roughing. Friday, March 10, 2017, 15:58: Turbo pumps started. Friday, March 10, 2017, 16:19: Ion gauge on.   Tuesday, February 21, 2017, 10:35, Aaron Schmidt, , , , , 42218-11, 41751-6, Problems/Solutions, Water leak (E)(G)  Water leak found on water block lines (E) & (G) on FS #3. Both lines were removed at the water blocks and the coil connection at the heat shield. They ends were blanked off. Tuesday, February 21, 2017, 10:32: Roughing   Wednesday, February 15, 2017, 13:42, Aaron Schmidt, , , , , 42218-11, 41751-6, Problems/Solutions, Vacuum Check (Water leak)  *Vacuum from previous test still active, minus turbo pumps. Same target, & heat shield as well.* Wednesday, February 15, 2017, 13:38: Both Turbo pumps started. Wednesday, February 15, 2017, 13:43: Ion gauge on. TP1B @ speed 42 KRPM.   Monday, February 06, 2017, 09:14, Aaron Schmidt, , , , , , , Problems/Solutions, Power outage.  Weekend power outage. All turbos were tripped. Epics white out. Control group notified. Monday, February 06, 2017, 09:07: Turbo pumps TMS : TP2 & TMS : TP6 restarted. Monday, February 06, 2017, 09:12: TMS: IG6 ion gauge restarted.   Wednesday, January 25, 2017, 14:57, Aaron Schmidt, , , , , 42218-11, 41751-6, Done, Target cleaning test LP-SIS Full Clean  v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} w\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} Normal 0 false false false   Wednesday, January 25, 2017, 14:56, Aaron Schmidt, , , , , 42218-14, 41751-6, Done, Target cleaning test LP-SIS CC Clean  v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} w\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} Normal 0 false false false   Wednesday, January 25, 2017, 14:55, Aaron Schmidt, , , , , 42218-6, 41751-6, Done, Target cleaning test (Long) HP-SIS Full Clean  v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} w\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} Normal 0 false false false   Wednesday, January 25, 2017, 14:54, Aaron Schmidt, , , , , 42218-9, 41751-6, Done, Target cleaning test HP-SIS CC Clean  v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} w\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} Target Test (Fully Cleaned vs Crystal Clean only).   Wednesday, January 25, 2017, 09:48, Aaron Schmidt, , , , , 41882-4, 41751-6, Done, Out gas Heat Shield for Target cleaning test 7x No EE. Insulators, gripper arms, and blank EE plate included -New grounded 9 pins included in brackets -TGHT included to out gas Heat shield   Tuesday, January 24, 2017, 14:14, Aaron Schmidt, , , , , , , , Calibrated leak tanks removed  Tuesday, January 24, 2017, 13:30: Calibrated leak tanks of Argon & Neon removed. Both old Neon tanks were re-installed in their place.    Monday, January 23, 2017, 15:30, Aaron Schmidt, , , , , , , , Pump down empty chamber.  Monday, January 23, 2017, 15:30: Roughing Wednesday, January 25, 2017, 09:05: Venting   Friday, January 20, 2017, 08:45, Aaron Schmidt, , , , , , , Problems/Solutions, TSG:TP1A & TSG:BV1A tripped  Friday, January 20, 2017, 08:25: TSG : TP1A and TSG : BV1A were noticed to be tripped around 6am. Friday, January 20, 2017, 08:42: Bypass to restart TSG : TP1A and TSG : BV1A. TP1A is at speed.   Tuesday, November 29, 2016, 11:20, Anders Mjos, , , , , , , Problems/Solutions, TSH:UHV1 remvoed  The variable leak rate valve will be used for TM3 HV spark tests in TCS       Thursday, January 19, 2017, 13:23, Anders Mjos, , , , , , , Problems/Solutions, TSH:UHV1 remvoed                            Anders Mjos wrote:                                            The variable leak rate valve will be used for TM3 HV spark tests in TCS   Wednesday, January 18, 2017, 09:23, Aaron Schmidt, Ta Test, LP-FEBIAD, , , 39530-3, , In progress, Tri-Coil FEBIAD for testing 12x Wednesday, January 18, 2017, 09:22: Roughing Wednesday, January 18, 2017, 09:41: Turbo pumps started. Wednesday, January 18, 2017, 11:01: Ion gauge on.   Tuesday, January 03, 2017, 08:27, Aaron Schmidt, , , , , , , , Pump down empty chamber. (Restart. Post holidays)  Tuesday, January 03, 2017, 08:26: TSG : RP1 & TMS : RP2 restarted. Wednesday, January 04, 2017, 11:18: TSG : PV1 & TMS : PV2 opened. Wednesday, January 04, 2017, 11:19: TSG : BV1A & TSG : BV1B opened. TMS : BV2 & TMS : BV6 open.   Wednesday, November 30, 2016, 10:16, Aaron Schmidt, , , , , , , , Pump down empty chamber. (Close off for holidays)  Wednesday, November 30, 2016, 10:16: Roughing Wednesday, November 30, 2016, 11:05: Turbo pumps on. Wednesday, November 30, 2016, 11:13: Ion gauge on.   Wednesday, November 30, 2016, 07:25, Aaron Schmidt, , , , , , , , Camera Container test 3.  Wednesday, November 30, 2016, 07:23: Venting Wednesday, November 30, 2016, 08:35: Roughing. Wednesday, November 30, 2016, 09:01: RGA on. Turbos @ speed. Ion gauge on.   Monday, November 28, 2016, 15:39, Aaron Schmidt, , , , , , , In progress, Pump down empty chamber/Check Exhaust  Monday, November 28, 2016, 15:35: Begin roughing. Monitor exhaust mesh cover.  *Cover was found on the ground earlier today and re-attached*  Monday, November 28, 2016, 15:55: Exhaust mesh OK. Roughing continued.   Friday, November 25, 2016, 14:28, Anders Mjos, , , , , , , , Camera Container test 2  Friday, November 25, 2016, 14:28: Roughing Friday, November 25, 2016, 14:47: Turbos started Friday, November 25, 2016, 14:56: Turbos at speed. Vacuum at 6.4E-6 T. RGA on   Thursday, November 24, 2016, 10:39, Aaron Schmidt, , , , , , , Problems/Solutions, TMS:TP2   Thursday, November 24, 2016, 08:05: Whining sound (high pitch) heard from TMS:TP2 Thursday, November 24, 2016, 10:37: Sound fades in and out roughly every 3-5 minutes. Vacuum group notified. Monitor. Thursday, November 24, 2016, 15:21: Vent tomorrow AM as per Vacuum group. Edi.   Thursday, November 24, 2016, 10:36, Aaron Schmidt, , , , , , , , Camera Container test 1.  Thursday, November 24, 2016, 10:15: Discuss w/ Aurelia. Camera container filled with Argon. Place under Vacuum, monitor w/ RGA. Thursday, November 24, 2016, 11:43:Pump down started. Camera and case placed near RGA. Thursday, November 24, 2016, 12:42: Turbo pumps started   Wednesday, November 16, 2016, 10:50, Aaron Schmidt, , , , , , , , Pump down empty chamber.  Wednesday, November 16, 2016, 10:50: Begin roughing. Wednesday, November 16, 2016, 11:52: Turbo pumps on. *Note* Unusual sound noticed right at the start up of TSG : TP1B. It was first noticed prior to venting UC#18. The sound only lasts 10-15 seconds   Thursday, October 27, 2016, 13:37, Aaron Schmidt, UC#18, LP-SIS, ITW, TM2, , 41751-3, In progress, Conditioning Heat shield for UC#18  Thursday, October 27, 2016, 13:36: Roughing. Thursday, October 27, 2016, 14:27: Turbo pumps started. Thursday, October 27, 2016, 14:33: Ion gauge on.   Monday, October 24, 2016, 16:02, Aaron Schmidt, , , , , , , Problems/Solutions, Pump down empty chamber/Clean Exhaust/Test  Monday, October 24, 2016, 15:45: Remove metal mesh covering roughing pump exhaust. Clean out mesh (3/4"-5/8" thick w/ layers of dust/material). Monday, October 24, 2016, 15:52: Roughing 710.0 T.   Tuesday, October 18, 2016, 13:29, Aaron Schmidt, Ta#50, LP-SIS, ITE, TM4, 41790-5, 41751-1, In progress, Conditioning Ta#50 9x Tuesday, October 18, 2016, 13:22: Roughing. Tuesday, October 18, 2016, 13:46: Turbo pumps started. Tuesday, October 18, 2016, 13:52: Ion gauge on.   Friday, October 14, 2016, 13:17, Anders Mjos, , , , , , , Problems/Solutions, Powerbump tripped off turbos  Friday, October 14, 2016, 13:17: Restarted pumps Friday, October 14, 2016, 13:4: Another trip: restarted pumps Tuesday, October 18, 2016, 12:12: Venting.   Tuesday, October 11, 2016, 14:55, Anders Mjos, , , , , , , In progress, Empty  Breaker tripped during roughing. Removed exhaust line during first 2 min. Tuesday, October 11, 2016, 14:55: Turbos at speed. Vacuum at 1.0E-6 T Wednesday, October 12, 2016, 12:09: Ion gauge & Turbo pumps off.   Friday, September 30, 2016, 11:14, Aaron Schmidt, , , , , , , Problems/Solutions, TSG:RP1 Replacement  Friday, September 30, 2016, 10:01: Roughing pump RP1 failed during roughing. Breaker was tripped to RP1 & RP2. Friday, September 30, 2016, 10:30: Roughing pump RP1 replaced and tested.   Friday, September 30, 2016, 11:11, Aaron Schmidt, SiC#35, HP-FEBIAD, ITW, TM2, 39530-9, 41120-8, Done, Conditioning SiC#35 6x Friday, September 30, 2016, 10:00: Roughing. Friday, September 30, 2016, 10:01: Roughing stopped. RP1 failure. Breaker tripped. Friday, September 30, 2016, 11:49: Roughing continued.   Wednesday, September 07, 2016, 15:50, Aaron Schmidt, , , , , , , Problems/Solutions, TSG:RP1 running uneven  Fault report was submitted. Anders informed Anthony on Tuesday, Sept 6, 2016. Fault report # 9233.       Tuesday, September 13, 2016, 14:38, Anders Mjos, , , , , , , Problems/Solutions, TSG:RP1 replaced                            Aaron Schmidt wrote:                                            Fault report was submitted.          Wednesday, September 14, 2016, 13:58, Anders Mjos, , , , , , , Problems/Solutions, TSG:RP1 latched breaker                            Anders Mjos wrote:                                                                           Thursday, September 08, 2016, 09:12, Anders Mjos, , , , , , , Problems/Solutions, Filament change on IG6  Thursday, September 08, 2016, 08:20: Vacuum group changed to the other filament to investigate vacuum spikes on IG6   Wednesday, September 07, 2016, 15:51, Aaron Schmidt, , , , , , , , Flexible waterlines test.  Wednesday, September 07, 2016, 15:35: Roughing Thursday, September 08, 2016, 08:33: Turbo pumps started. Thursday, September 08, 2016, 08:38: Ion gauge on. TP1B @ speed 42 KRPM.   Friday, September 02, 2016, 15:47, Aaron Schmidt, SiC#34, LP-IG-LIS, ITE, TM4, 39814-V2-1, 41751-9, , Conditioning SiC# 34  Friday, September 02, 2016, 15:47: Roughing. Friday, September 02, 2016, 16:18: Turbos started -AM Friday, September 02, 2016, 16:28: Turbos at speed. Vacuum at 2.0E-5 T.   Monday, August 29, 2016, 10:08, Aaron Schmidt, , , , , , , , Pump down empty chamber.  Monday, August 29, 2016, 10:07: Roughing. Friday, September 02, 2016, 14:33: Venting   Wednesday, August 24, 2016, 09:16, Aaron Schmidt, , , , , 41882-4, 41751-6, , HS Test OR Clean 7x Heat Shield Test (OR only). For all 6 tests: -Start Turbo pumps & Ion gauge as soon as available on ISAC TEST STAND VACUUM Screen.   Monday, August 22, 2016, 08:20, Aaron Schmidt, , , , , 41882-4, 41751-3, , HS Test Full Clean  Heat Shield Test (Fully Cleaned). For all 6 tests: -Start Turbo pumps & Ion gauge as soon as available on ISAC TEST STAND VACUUM Screen.   Wednesday, August 17, 2016, 08:19, Aaron Schmidt, , , , , 41882-4, 41751-5, , HS Test OR Clean  Heat Shield Test (OR Cleaned). For all 6 tests: -Start Turbo pumps & Ion gauge as soon as available on ISAC TEST STAND VACUUM Screen.   Monday, August 15, 2016, 08:09, Aaron Schmidt, , , , , 41882-4, 41751-4, , HS Test OR Clean  Heat Shield Test (OR Cleaned). For all 6 tests: -Start Turbo pumps & Ion gauge as soon as available on ISAC TEST STAND VACUUM Screen.   Friday, August 12, 2016, 14:40, Aaron Schmidt, , , , , , , Problems/Solutions, Emittance scanner communications  Wednesday, July 27, 2016, 16:06:  Spark around 15:10 or 16:05 Emittance rig communications affected. Enter 100 on Dac -- Reads: -500   Wednesday, August 10, 2016, 08:09, Aaron Schmidt, , , , , 41882-4, 41751-2, , HS Test Full Clean  Heat Shield Test (Fully Cleaned). For all 6 tests: -Start Turbo pumps & Ion gauge as soon as available on ISAC TEST STAND VACUUM Screen.   Monday, August 08, 2016, 09:48, Aaron Schmidt, , , , , 41882-4, 41751-1, , HS Test Full Clean  Heat Shield Test (Fully Cleaned). For all 6 tests: -Start Turbo pumps & Ion gauge as soon as available on ISAC TEST STAND VACUUM Screen.   Wednesday, August 03, 2016, 13:47, Aaron Schmidt, Ta#49, HP-SIS, ITW, TM2, , 41751-10, , Conditioning Ta#49 7x Wednesday, August 03, 2016, 13:47: Roughing Wednesday, August 03, 2016, 14:17: Turbo pumps started. Wednesday, August 03, 2016, 14:22: Ion gauge on.   Thursday, July 28, 2016, 11:12, Aaron Schmidt, , , , , , , , Pump down empty chamber.  Thursday, July 28, 2016, 10:00 Roughing.   Thursday, July 28, 2016, 08:21, Anders Mjos, , , , , , , Problems/Solutions, TMS:MB1 time out  Fault report submitted. 9156 Thursday, July 28, 2016, 09:55: Controls group resolved the issue by cycling the power on the canbus controller   Thursday, July 21, 2016, 09:51, Aaron Schmidt, , LP-FEBIAD, , , , , , Febiad Test - NEW COIL - No PE  Thursday, July 21, 2016, 08:55: Roughing. Thursday, July 21, 2016, 09:50: Turbo pumps started. Thursday, July 21, 2016, 09:54: Ion Gauge on.   Tuesday, July 19, 2016, 15:15, Aaron Schmidt, , , , , , 41751-7, , Tube only - No EE - With PE  Tuesday, July 19, 2016, 15:14: Roughing. Tuesday, July 19, 2016, 15:48: Turbo pumps started. Tuesday, July 19, 2016, 15:55: Ion Gauge on.   Monday, July 18, 2016, 12:20, Aaron Schmidt, , , , , , 41751-7, , Tube only - No EE - No PE  Monday, July 18, 2016, 12:19: Roughing. Monday, July 18, 2016, 13:13: Turbo pumps on. Monday, July 18, 2016, 13:18: Ion gauge on.   Thursday, July 14, 2016, 13:22, Aaron Schmidt, , , , , , 41751-7, , Tube only - NEW EE w/insulators - No PE  Thursday, July 14, 2016, 14:41:  Roughing started. Thursday, July 14, 2016, 15:41: Turbo pumps started. Thursday, July 14, 2016, 15:58: Ion gauge & RGA on.   Monday, July 11, 2016, 13:51, Aaron Schmidt, , , , , , 41751-7, , Tube only - NEW EE w/insulators  Monday, July 11, 2016, 13:49: Begin roughing. Normal 0 false false false   Wednesday, July 06, 2016, 10:42, Anders Mjos, , , , , , , Problems/Solutions, Emittance scanner check/repair.  Dave Morris increased the current from ~ 1 A to ~2.5 A. This seem to solve the problem with the in/out drive of the emittance meter   Wednesday, June 29, 2016, 16:28, Aaron Schmidt, , , , , , , , Pump down empty chamber.  Wednesday, June 29, 2016, 16:28 : Roughing Thursday, June 30, 2016, 08:44: Turbo pumps on. Thursday, July 07, 2016, 13:11: Turbo pumps off. Ion gauge off.   Monday, June 27, 2016, 13:11, Aaron Schmidt, SiC#33, HP-SIS, ITW, TM2, , 41120-7, , Conditioning SiC#33 8x Monday, June 27, 2016, 12:05: Roughing. Monday, June 27, 2016, 13:08: Turbo pumps on. Monday, June 27, 2016, 13:15: Ion Gauge on.   Friday, June 24, 2016, 08:07, Aaron Schmidt, , , , , , , , Emittance scanner check/repair.  Friday, June 24, 2016, 08:06: Ion gauge IG6 OFF. Turbo pumps TP6 and TP2 off. Friday, June 24, 2016, 09:58: Venting. Friday, June 24, 2016, 10:17: Remove emittance scanner for inspection.   Monday, June 20, 2016, 14:36, Aaron Schmidt, , , , , , , , Pump down empty chamber.  Monday, June 20, 2016, 12:50: roughing down Monday, June 20, 2016, 14:30: Turbo pumps on. Ion gauge on. Monday, June 27, 2016, 09:00: Ion gauge off. Turbo pumps off.   Thursday, June 16, 2016, 14:34, Aaron Schmidt, , LP-SIS, , , , , , TUBE ONLY (3)  Thursday, June 16, 2016, 14:33: Roughing. Plasma Electrode re-attached. Salts replaced. Thursday, June 16, 2016, 15:12: Turbo pumps started. Thursday, June 16, 2016, 15:22: Ion gauge on.   Tuesday, June 14, 2016, 10:46, Aaron Schmidt, , LP-SIS, , , , , , TUBE ONLY - NO PLASMA ELECTRODE  Tuesday, June 14, 2016, 10:46: Begin roughing. Tuesday, June 14, 2016, 11:16: Turbo pumps started. Tuesday, June 14, 2016, 11:23: Ion gauge on.   Friday, June 10, 2016, 12:42, Anders Mjos, , , , , , , Problems/Solutions, FC0 BIAS probelm   Graham Waters is looking into this problem. The IOC has been rebooted a couple of times.   Thursday, June 09, 2016, 14:56, Aaron Schmidt, , LP-SIS, , , , , , TUBE ONLY  Thursday, June 09, 2016, 14:50: Begin roughing. Thursday, June 09, 2016, 15:34: Turbo pumps started. Thursday, June 09, 2016, 15:42: Ion gauge on.   Friday, June 03, 2016, 14:50, Aaron Schmidt, , , , , , , , Pumping down empty chamber.  Friday, June 03, 2016, 14:50: Turbo pumps started. Friday, June 03, 2016, 15:22:  RGA on. Monday, June 06, 2016, 15:40: RGA still connected. OK. Screen shot saved. Vacuum @ 8.5E-07T   Wednesday, June 01, 2016, 10:02, Aaron Schmidt, UC#16, LP-IG-LIS, ITE, TM4, 39814-V2-1, , , Conditioning Heat shield for UC#16  Wednesday, June 01, 2016, 10:02: Begin roughing. Wednesday, June 01, 2016, 10:44: Turbo pumps started. Wednesday, June 01, 2016, 10:47: Ion Gauge IG1 ON.   Thursday, May 12, 2016, 13:32, Aaron Schmidt, SiC, LP-SIS, , , 41077-3, , , EE new insulator Test, No PE , Dirty EE.  Thursday, May 12, 2016, 13:00: Begin Roughing. Thursday, May 12, 2016, 13:40: Turbo Pumps started Thursday, May 12, 2016, 13:46: Ion gauge switched on.   Friday, May 06, 2016, 10:18, Aaron Schmidt, SiC, LP-SIS, , , 41077-3, , , EE new insulator Test (2) No PE  Friday, May 06, 2016, 10:18: Begin roughing Venting: VCR on HS not closed Friday, May 06, 2016, 12:58: Roughing   Monday, May 02, 2016, 16:03, Aaron Schmidt, SiC, LP-SIS, , , 41077-3, , , EE new insulator Test  Monday, May 02, 2016, 16:01: Roughing. Monday, May 02, 2016, 16:35: Turbos started -AM  Monday, May 02, 2016, 16:43: Turbos at speed. Vacuum at 1.6E-5 T - AM   Thursday, April 21, 2016, 14:26, Aaron Schmidt, Ta#48, HP-SIS, ITW, TM2, 41369-5, 41120-5, In progress, Conditioning Ta#48  Thursday, April 21, 2016, 14:25: Begin pumping down. Thursday, April 21, 2016, 15:02: Turbo pumps started. Thursday, April 21, 2016, 15:34: Ion gauge on.   Friday, April 15, 2016, 16:07, Anders Mjos, , , , , , , Problems/Solutions, ANODE polarity switched to positive  to test the effect of extraction when biasing of the target.       Wednesday, April 20, 2016, 08:27, Anders Mjos, , , , , , , Problems/Solutions, ANODE polarity switched to negative                            Anders Mjos wrote:                                            to test the effect of extraction when biasing of the target.   Wednesday, April 13, 2016, 13:03, Aaron Schmidt, , LP-SIS, , , 41790-2, 39956-8, , Testing restraint insulator prototype (2)  Wednesday, April 13, 2016, 13:03: Begin roughing. (Plasma electrode in. Salts in) Wednesday, April 13, 2016, 13:34: Turbo pumps started. Wednesday, April 13, 2016, 13:39: Ion Gauge on.   Monday, April 04, 2016, 11:33, Aaron Schmidt, , LP-SIS, , , 41790-2, 39956-8, In progress, Testing restraint insulator prototype  Monday, April 04, 2016, 11:31: Begin roughing. (No plasma electrode) Monday, April 04, 2016, 12:47: Started Turbos and Ion gauge Tuesday, April 05, 2016, 09:09: Open water, Vacuum increased from 3.7E-07 to 2.2E-06 (roughly). Leak detected, Confirmed via RGA, Water   Wednesday, March 30, 2016, 16:32, Aaron Schmidt, Ta#47, LP-SIS, ITE, TM4, 41790-1, 41120-05, In progress, Conditioning Ta#47  Wednesday, March 30, 2016, 16:31: Roughing. Wednesday, March 30, 2016, 17:34 : Turbos started -AM Wednesday, March 30, 2016, 18:50: Turbos at speed. Vacuum at 1.8E-6 T -AM   Tuesday, March 29, 2016, 14:44, Aaron Schmidt, , , , , , , , Pumping down empty chamber.  Tuesday, March 29, 2016, 14:43: Roughing.  Wednesday, March 30, 2016, 14:33: Venting   -AM   Wednesday, March 16, 2016, 09:59, Anders Mjos, Target tube only, , , TM1, 39459-2, 40898-2, In progress, Conditiong Heat Shield for UC#15  Back up heat shield for UC#15 Wednesday, March 16, 2016, 09:58: Roughing Wednesday, March 16, 2016, 12:54: Started Turbo pumps   Friday, March 11, 2016, 15:46, Anders Mjos, , , , , , , In progress, Testing end cap leak tightness  Two Ta-tubes sealed with 2 end caps each placed in the vacuum chamber.  Friday, March 11, 2016, 15:03: Rouging Monday, March 14, 2016, 09:43: Caps still on the tube. Vacuum on CG1 5 mT   Friday, March 04, 2016, 14:23, Anders Mjos, Target tube only, LP-SIS, ITW, TM2, 39459-2, 41120-10, In progress, Conditiong Heat Shield for UC#15  Friday, March 04, 2016, 14:20: Roughing Friday, March 04, 2016, 15:05: Turbos started Friday, March 04, 2016, 15:11: Turbos at speed. Vacuum at 3.5E-5 T.   Wednesday, March 02, 2016, 12:08, Anders Mjos, , , , , , , Problems/Solutions, TGHT insulator broken   The insulator for the TGHT terminals cracked during an attempt to remove a seized bolt.The right TGHT block was removed with the target and the bolt cut to remove the target. The single stand-off insulator on the target assembly cracked in the process. Friday, March 04, 2016   Tuesday, February 23, 2016, 10:43, Anders Mjos, SiC, LP-SIS, , , 41077-3, , , EE coating test - no Plasma Electrode  Cleaned up EE and around target tube. Removed PE Tuesday, February 23, 2016, 10:40: Roughing Tuesday, February 23, 2016, 11:09: Starting turbos   Friday, January 22, 2016, 15:34, Anders Mjos, SiC, LP-SIS, , , 41077-3, , In progress, EE coating test  Friday, January 22, 2016, 15:30: Turbos started Friday, January 22, 2016, 16:14: RGA ON Monday, January 25, 2016, 10:30: Opened water. No response on vacuum.   Monday, January 18, 2016, 08:41, Anders Mjos, , , , , , , Problems/Solutions, TSG:RP1 nor performing  The pump failed to pump down below 2 Torr. on Friday 15th E-fault 8680 submitted. Vacuum group will replace the pump today       Monday, January 18, 2016, 15:38, Aurelia Laxdal, , , , , , , Problems/Solutions, TSG:RP1 nor performing                            Anders Mjos wrote:                                            The pump failed to pump down below 2 Torr. on Friday 15th E-fault 8680 submitted. Vacuum group will          Tuesday, January 19, 2016, 18:34, Aurelia Laxdal, , , , , , , Problems/Solutions, TSG:RP1 nor performing                            Aurelia Laxdal wrote:                                                                                     Wednesday, January 20, 2016, 14:26, Aurelia Laxdal, , , , , , , Problems/Solutions, TSG:RP1 nor performing                            Aurelia Laxdal wrote:                                                                                        Wednesday, January 20, 2016, 19:11, Aurelia Laxdal, , , , , , , Problems/Solutions, TSG:RP1 nor performing                            Aurelia Laxdal wrote:                                                                                           Thursday, January 21, 2016, 13:04, Aurelia Laxdal, , , , , , , Problems/Solutions, TSG:RP1 nor performing                            Aurelia Laxdal wrote:                                                                                              Friday, January 22, 2016, 13:35, Aurelia Laxdal, , , , , , , Problems/Solutions, TSG:RP1 nor performing                            Aurelia Laxdal wrote:                                                                           Friday, January 22, 2016, 11:07, Anders Mjos, , , , , , , In progress, Venting   Friday, January 22, 2016, 11:07: Stopped turbos   Monday, January 11, 2016, 09:02, Anders Mjos, , , , , , , , Venting  Monday, January 11, 2016, 09:02: Turbos stopped. Monday, January 11, 2016, 12:58: Venting Roughed down yesterday due to change of plans.   Wednesday, January 06, 2016, 09:28, Anders Mjos, , , , , , , Problems/Solutions, Water leak fixed on flow sensor for HS circuit   The Swagelok fitting on the return side of the flow sensor for the HS circuit was tightened to stop the leak. See e-fault 8650   Friday, December 18, 2015, 11:44, Anders Mjos, , , , , , , Problems/Solutions, IG6 not reading correctly  The new controller (XGS-600) installed for IG6 use a different voltage to pressure conversion than the previous models. This causes a discrepancy between values in EPICS and the value displayed on the controller. An e-fault has been submitted. Friday, December 18, 2015, 14:40: EPICS updated and restarted.   Wednesday, December 02, 2015, 15:30, Anders Mjos, , LP-SIS, , , , , , New centre block test  New 2x 9-pin connector grounding tool with gripper installed. Wednesday, December 02, 2015, 15:30: Roughing Wednesday, December 02, 2015, 17:14: Starting turbos   Wednesday, December 02, 2015, 14:50, Anders Mjos, , , , , , , Problems/Solutions, Nitrogen supply for venting temporarely from bottle  No supply of N through the piping due to work on the N tanks. Confirmed with Geoff Hodgson. ISIS supply is shut off. Using a bottle until the supply is returned. Monday, January 11, 2016   Tuesday, November 17, 2015, 11:27, Anders Mjos, , , , , , , Problems/Solutions, Ran RP2 with gas ballast for 15 min  To recover performance   Monday, November 16, 2015, 14:52, Anders Mjos, , , , , , , In progress, Current measurement  Installed Cu-shunts on TGHT and TBHT terminals. HS water looped.  Monday, November 16, 2015, 14:43: Roughing Monday, November 16, 2015, 15:21: Turbos started.   Friday, October 16, 2015, 12:26, Anders Mjos, Target tube only, , , , , 41120-4, In progress, Conditioning HS for UC#14  Friday, October 16, 2015, 12:20: Roughing. Friday, October 16, 2015, 13:06: Started turbos. Friday, October 16, 2015, 13:25: Turbos at speed. Vacuum at 3.2E-5 T       Tuesday, November 03, 2015, 09:00, Anders Mjos, Target tube only, , , , , 41120-4, In progress, Conditioning HS for UC#14  Tuesday, November 03, 2015, 08:59: Starting TGHT ramping to 580 A at 1 A/min Thursday, November 05, 2015, 16:39 : Ramping down Monday, November 09, 2015, 08:13: Turbos stopped   Monday, November 02, 2015, 12:47, Anders Mjos, , , , , , , Problems/Solutions, Removed Swagelok T from rioght TGHT water lines  Mico replaced the T's with copper tube and leak checked. Monday, November 02, 2015, 12:46: Roughing Monday, November 02, 2015, 13:19: Starting turbos   Wednesday, October 14, 2015, 16:13, Anders Mjos, , , , , , , Problems/Solutions, TMS:RP2 replaced   by vacuum group. The pump was making more noise than usual.       Monday, October 19, 2015, 15:39, Anders Mjos, , , , , , , Problems/Solutions, Exhaust came off the new RP2                            Anders Mjos wrote:                                             by vacuum group. The pump was making more noise than usual.   Monday, October 19, 2015, 09:45, Anders Mjos, , , , , , , Problems/Solutions, IG1 filament dead  Will went chamber to replace the filament. See e-fault 8501  Monday, October 19, 2015, 09:43: turbos stopped   Thursday, October 15, 2015, 11:19, Anders Mjos, , , , , , , Problems/Solutions, Right side TGHT connector block removed  The keensert has been worn out and will be replaced. The keensert was re-tapped and the block re-installed. New bolts used for TGHT connection (2x). Swagelok T connections shortened (pluged).   Wednesday, October 07, 2015, 11:16, Anders Mjos, SiC#32, HP-FEBIAD, ITW, TM2, , , In progress, Conditioning SiC#32  Wednesday, October 07, 2015, 11:15: roughing Wednesday, October 07, 2015, 12:09 Turbos started Wednesday, October 07, 2015, 12:18: Turbos at speed. Vacuum at 1.7E-5 T       Tuesday, October 13, 2015, 07:47, Anders Mjos, SiC#32, HP-FEBIAD, ITW, TM2, , , In progress, Conditioning SiC#32  Target was pumped down on Friday. Tuesday, October 13, 2015, 07:47: Opened water for HS. No response on RGA. Vacuum stable at 2.2E-7 T Tuesday, October 13, 2015, 07:59: Gas lines open.          Tuesday, October 13, 2015, 17:23, Anders Mjos, SiC#32, HP-FEBIAD, ITW, TM2, , , In progress, Conditioning SiC#32  Tuesday, October 13, 2015, 17:22: Roughing Tuesday, October 13, 2015, 18:07: Started turbos. Tuesday, October 13, 2015, 18:15: Turbos at speed. Vacuum at 1.9E-5 T   Tuesday, October 13, 2015, 16:04, Anders Mjos, , , , , , , Problems/Solutions, IV4 timed out  Contacted Graham W. (controls) to have a look. It turned out to be a limit switch problem. Removed and reinstalled limit switch solved the time out issue.   Friday, October 02, 2015, 08:35, Anders Mjos, , , , , , , Problems/Solutions, Venting beam line for TP exchange   Friday, October 02, 2015, 08:35: Turbo stopped   Wednesday, September 30, 2015, 16:28, Anders Mjos, Test Target wrapped with heat shields, LP-SIS, , , , , In progress, New centre block test                              T1             Probe Inside Target Left                               T2                 Friday, September 18, 2015, 11:35, Anders Mjos, , , , , , , Problems/Solutions, TMS:TP6 nor working  found in fault state this morning. Edi consulted and fault report submitted.   Thursday, September 17, 2015, 14:05, Anders Mjos, Test Target, LP-SIS, , , , , In progress, New centre block test                              T1             Probe Inside Target Left                               T2             Centre block attached outside                          Monday, September 14, 2015, 08:38, Anders Mjos, , , , , , , Problems/Solutions, RP2 increased pressure   e-fault submitted and vacuum group (Edi) notified. Monday, September 14, 2015, 09:33: RP2 replaced by vacuum group   Friday, September 11, 2015, 11:43, Anders Mjos, Ta#46, HP-SIS, ITE, TM4, , , Done, Ta#46 conditioning  EE is ST-200 material (AlN) Friday, September 11, 2015, 11:0: Roughing Friday, September 11, 2015, 12:12: Turbos started.   Wednesday, September 09, 2015, 08:54, Anders Mjos, , , , , , , In progress, Venting   Wednesday, September 09, 2015, 08:53: Turbos stopped Friday, September 11, 2015: Vented   Saturday, August 29, 2015, 14:33, Anders Mjos, , , , , , , Problems/Solutions, Restarted IOC after power outage   Saturday, August 29, 2015, 15:50: Turbos started   Monday, August 10, 2015, 18:01, Anders Mjos, , LP-SIS, , , , , In progress, Testing new center block target  Installed thermocouples: T1: TGHT tube left side, inside T2: TBHT restraint   Tuesday, August 04, 2015, 13:37, Anders Mjos, , , , , , , Problems/Solutions, Equipment for outgassing measurements removed      Monday, July 13, 2015, 17:19, Anders Mjos, , LP-SIS, , , , , In progress, SIS Cup insulator clamping test  Monday, July 13, 2015, 17:09: Roughing Monday, July 13, 2015, 17:51: Turbos started Monday, July 13, 2015, 18:01: Turbos at speed. Vacuum at 3.7E-5 T   Monday, July 06, 2015, 14:26, Anders Mjos, , , , , , , , Pumping down empty chamber  Monday, July 06, 2015, 14:26: Roughing Wednesday, July 08, 2015, 09:26: Venting Thursday, July 09, 2015, 11:42: Roughing   Monday, July 06, 2015, 09:29, Anders Mjos, , , , , , , Problems/Solutions, Replaced out gassing gauge on the backing line      Tuesday, June 30, 2015, 14:51, Anders Mjos, ZrC#7, LP-SIS, , TM2, 41177-2, , In progress, ZrC#7 Conditioning 2  Tuesday, June 30, 2015, 14:51: Roughing Tuesday, June 30, 2015, 16:14: Started turbos. CG1 at 0.075 T Tuesday, June 30, 2015, 16:23 : Turbos at speed. Vacuum at 1.4E-5 T   Monday, June 29, 2015, 16:51, Friedhelm Ames, , , , , , , Problems/Solutions, TSG:BV1B closed  found TSG:TP1B tripped off. Closed TSG:BV1B as pressure at TSG:iG1 was rising. Pressure is coming down again. Tuesday, June 30, 2015 by AM Found the control cable not completely inserted. Inserted cable, which tripped TP1A. Started both turbo pumps again.   Thursday, June 25, 2015, 09:00, Anders Mjos, , LP-FEBIAD, , TM2, , , , TM2 FEBIAD Test  Thursday, June 25, 2015, 09:00: Water on HS. No vacuum response. Thursday, June 25, 2015, 11:48: Started auto ramping heaters. Thursday, June 25, 2015, 17:14: Target at 580/275 A. BIAS/EZL/EE at 30 / 13.5 / 1.5 kV   Monday, June 22, 2015, 15:49, Anders Mjos, , , , , , , In progress, Installed new 9-pin feed through  No wires connected yet. Monday, June 22, 2015, 15:48: Roughing Tuesday, June 23, 2015, 09:05: Roughing vacuum does not go below 0.9 T. Venting to investigate.   Monday, June 15, 2015, 14:09, Anders Mjos, ZrC#7, LP-SIS, , TM2, 41177-1, , In progress, ZrC#7 Conditioning  Monday, June 15, 2015, 14:05 Roughing Monday, June 15, 2015, 14:39: Turbos started. Monday, June 15, 2015, 14:49: Turbos at speed. Vacuum at 5.3E-5 T   Monday, June 15, 2015, 14:07, Anders Mjos, , , , , , , Problems/Solutions, Test Stand Source Tray installed  Monday, June 15, 2015 Remaining items to do     ANODE wire not yet attached     FEBIAD COILS not yet reconfigured Tuesday, June 16, 2015:   Wednesday, June 03, 2015, 09:35, Anders Mjos, , , , , , , Problems/Solutions, PLC upgrade  Wednesday, June 03, 2015, 09:35: TP6 and TP2 off Wednesday, June 03, 2015, 10:15: Upgrade in progress.   Wednesday, May 27, 2015, 14:19, Anders Mjos, , LP-FEBIAD, , TM2, , , In progress, Re-testing new TM2 Source Tray  Wednesday, May 27, 2015, 14:19: Roughing Wednesday, May 27, 2015, 14:50: Turbos started Wednesday, May 27, 2015, 15:00: Turbos at speed. Vacuum at 1.6e-5 T   Monday, May 25, 2015, 14:40, Anders Mjos, SiC#31, HP-SIS, ITW, TM4, 38817-7, , In progress, SiC#31 Conditioning  Monday, May 25, 2015, 14:35: Rouging Monday, May 25, 2015, 15:05: Turbos started. Monday, May 25, 2015, 15:15: Turbos at speed. Vacuum at 2.4E-5 T   Thursday, May 21, 2015, 17:38, Anders Mjos, , , , , , , Problems/Solutions, Installed equipment for measuring outgassing rate   A gauge and a valve was installed on the roughing line to the large turbo pump   Thursday, May 21, 2015, 17:26, Anders Mjos, , LP-FEBIAD, , TM2, , , In progress, Re-testing new TM2 Source Tray   Thursday, May 21, 2015, 17:26: Roughing Thursday, May 21, 2015, 18:02: Turbos started Thursday, May 21, 2015, 18:12: Turbos at speed. Vacuum at 4.7E-5 T   Thursday, May 21, 2015, 16:40, Anders Mjos, , , , , , , Problems/Solutions, Reconfigured service cap coil connections   The service cap has been reconfigured (colling and electric) to be compatible with the TM2 Source tray. Coil- is E & F , Coil+ is G & H.   Tuesday, May 19, 2015, 19:10, Anders Mjos, , , , , , , Problems/Solutions, EPICS white out   Likely caused by the PLC. e-fault  8139 Wednesday, May 20, 2015 Dave Morris re-established contact with controls. (PLC IOC was down).   Wednesday, May 13, 2015, 13:27, Anders Mjos, , LP-FEBIAD, , TM2, , 39230-1, In progress, Re-testing new TM2 Source Tray  NOTE: COIL PS is a 100 A supply, thus actual COIL current is 0.5x COIL set point. Changed the FEBIAD connector blocks to have copper tubes exit below the block. Extended ANODE wire to allow it to be wrapped around Cu-tubes and keep it further away from the GE lines.   Friday, May 08, 2015, 09:07, Anders Mjos, , , , , , , Problems/Solutions, EPICS lost contact with the PLC  Everything shut down, while EPICS showed everyhing to be on. Controls group (Dave Morris) has reestablished contact. System is operations. TSG section vented for Source Tray work   Monday, May 04, 2015, 09:51, Anders Mjos, , , , , , , Problems/Solutions, FEBIAD Coil power supply replaced   Power supply did not work after high voltage conditioning. On Friday May 1st John Chow replaced the power supply with a 12 V 100 A power supply temporary while the other supply is being repaired. EPICS controls have not been adjusted.   Friday, April 24, 2015, 12:26, Anders Mjos, , LP-FEBIAD, , TM2, , 39230-1, In progress, Testing new TM2 Source Tray  Photos on DocuShare   Friday, April 24, 2015   Friday, April 24, 2015, 12:25, Anders Mjos, , , , , , , Problems/Solutions, Backing line pressure high  TSG:RP1 backing line pressure is >200 mT. An e-fault has been submitted to have the roughing pump replaced. Friday, April 24, 2015, 13:13: Pump replaced by vacuum group.   Wednesday, April 22, 2015, 13:17, Anders Mjos, , , , , , , , Source Tray Removed   by Mico, Dan and Anders   Monday, April 13, 2015, 13:07, Anders Mjos, , , , , , , Problems/Solutions, ISAC Test Stand Optical elements power supply drop out   See e-fault 8027  Monday, April 13, 2015 Kevin and Graham are working on it   Thursday, April 09, 2015, 11:21, Anders Mjos, , , , , , , Problems/Solutions, No RGA communcations  RGA stopped working. Likely after a spark yesterday.   Thursday, April 02, 2015, 15:42, Anders Mjos, TM2 Test Target, LP-FEBIAD, , TM2, , 39230-1, Done, TM2 Test Target Conditioning  Thursday, April 02, 2015, 15:42: Roughing Thursday, April 02, 2015, 16:12: Turbos started Thursday, April 02, 2015, 16:22: Turbos at speed. Vacuum at 8.7E-6 T   Tuesday, March 24, 2015, 09:50, Anders Mjos, , , , , , , In progress, Empty chamber  Roughed down on Friday 20th Tuesday, March 24, 2015, 09:49: Turbos started Tuesday, March 24, 2015, 09:59: Turbos at speed. Vacuum at 2.8E-6 T   Monday, March 16, 2015, 18:53, Anders Mjos, Ta#45, HP-SIS, ITE, TM4, 38817-5, , In progress, Conditioning Ta#45   Monday, March 16, 2015, 18:53: Started turbos Monday, March 16, 2015, 19:00: Turbos at speed. Vacuum at 1.3E-5 T Tuesday, March 17, 2015, 09:03: Opened cooling water. Vacuum stable at 1.9E-7 T   Thursday, February 26, 2015, 10:11, Anders Mjos, , , , , , , In progress, Installing FEBIAD test target for emittance rig tests  Thursday, February 26, 2015, 10:11: Stopped turbos Thursday, February 26, 2015, 11:23: Venting Thursday, February 26, 2015, 11:39: Stopped venting at 550 T. To be continued later   Wednesday, February 18, 2015, 13:32, Anders Mjos, , , , , , , Problems/Solutions, Switched off system in preparation for power outage  Thursday, February 19, 2015, 12:14: Starting system again after the power outage Thursday, February 19, 2015, 13:27: The performance of RP1 has degraded. Edi flushed some air through, which helped a bit. It now takes longer to start up.   Tuesday, February 17, 2015, 14:41, Anders Mjos, , , , , , , In progress, Pumping down empty chamber  Tuesday, February 17, 2015, 14:35: Roughing. Doors were difficult to get to seal. Tuesday, February 17, 2015, 15:11: Started turbos Tuesday, February 17, 2015, 15:34: Turbos at speed. Vacuum at 6.7E-6 T   Friday, February 13, 2015, 13:59, Anders Mjos, , , , , , , Problems/Solutions, PLC failure  The PLC CPU came out of the socket around 11:50am today (Dave Morris). The CPU had not been properly attached. This resulted in full stop of all power supplies and vacuum pumps. Restarted vacuum pumps at 12:10pm (20 min later).   Tuesday, February 03, 2015, 16:10, Anders Mjos, , , , , , , Problems/Solutions, Current read back on TBHT has been corrected to 600 A   By controls group   Tuesday, February 03, 2015, 14:33, Anders Mjos, Empty, LP-SIS, , , , , In progress, Target with new center block and new EE insulator  Also with newly installed RGA Tuesday, February 03, 2015, 14:33: Roughing Tuesday, February 03, 2015, 15:05: Turbos started   Tuesday, February 03, 2015, 09:40, Anders Mjos, , , , , , , Problems/Solutions, RGA installation  Tuesday, February 03, 2015, 09:40: Venting RGA installed on the 12" CF port below the Source Tray. Wednesday, February 04, 2015, 13:45: RGA turned on and mass scan performed.   Wednesday, January 28, 2015, 10:40, Anders Mjos, , , , , , , Problems/Solutions, Test Stand shut down for site wide power outage today  Friday, January 30, 2015, 10:50: Optics section accidentally vented during work on the ER Monday, February 02, 2015, 13:24: Roughing TMS section Monday, February 02, 2015, 13:39: Starting turbos   Wednesday, January 21, 2015, 13:40, Anders Mjos, , , , , , , In progress, HV BIAS Test  Wednesday, January 21, 2015, 13:34: Opened water flow. Wednesday, January 21, 2015, 13:42: 30 / 15 kV (BIAS / EZL) Wednesday, January 21, 2015, 13:4: 40 / 20 kV   Tuesday, January 20, 2015, 14:31, Anders Mjos, , , , , , , Problems/Solutions, Ne leak disconnected for recallibration  SN 11-231 from VIC   Monday, January 05, 2015, 09:20, Anders Mjos, , , , , , , Problems/Solutions, IV4 did not get close signal before the Hollidays  The valve closes physically, but does not receive the closed signal. Cycled the valve multiple times before finally showing closed state.   Monday, January 05, 2015, 09:06, Anders Mjos, , , , , , , Problems/Solutions, TSG:TP1A found to be timed out after the Hollidays  Vacuum at 1.7E-7 T Corrected title from off to timed out . It seems the controller lost contact with the pump when I touched the rack. The pump recovered right back to 38 kRPM upon restart.   Tuesday, December 23, 2014, 09:08, Anders Mjos, , , , , , , , Water closed for Christmas  Shutting of water supply to the source box. Water not needed.   Monday, December 22, 2014, 11:06, Anders Mjos, , , , , , , Problems/Solutions, Copper rod removed  A copper rod - not used was removed from one of the cooling lines.   Thursday, December 18, 2014, 16:38, Anders Mjos, , , , , , , Problems/Solutions, Leak found on service cap F/T Q 9 pin connector  Largest response on the bottom of the insulator. Thursday, December 18, 2014, 16:39: Closing pumping valves. Will allow system to leak up over night Friday, December 19, 2014, 08:19: Venting   Thursday, December 18, 2014, 14:34, Anders Mjos, , , , , , , Problems/Solutions, GE cooling water lines disconnected   In preparation for leak check Thursday, December 18, 2014, 16:37: Reconnected after leak check Monday, December 22, 2014, 11:02: Water opened.   Tuesday, December 16, 2014, 10:18, Anders Mjos, , , , , , , Problems/Solutions, TP1B and TP6 stopped/fault  possibly due to HV spark Tuesday, December 16, 2014, 10:24: Starting TP1B and TP6 Tuesday, December 16, 2014, 10:26: Both turbos at speed. Power 15 W and 17 W.   Friday, December 12, 2014, 14:09, Anders Mjos, , LP-FEBIAD, , , Tube only, , In progress, HV BIAS Test  BIAS current limit pot changed from 2.40 to 0.25 EZL current limit pot changed from 0.50 to 0.20 Testing max HV bias with Ray   Friday, December 12, 2014, 13:11, Anders Mjos, , , , , , , Problems/Solutions, HV inspection and cleaning  by Ray D and Anders in preparation for 60kV test. Rack insulators and f/t insulators cleaned with windex   Friday, December 12, 2014, 13:11, Anders Mjos, , , , , , , Problems/Solutions, HV inspection and cleaning  by Ray D and Anders in preparation for 60kV test. Rack insulators and f/t insulators cleaned with windex   Monday, November 24, 2014, 08:41, Anders Mjos, , , , , , , Problems/Solutions, TSG:RP1 replaced   by Edi on Friday Nov 11th   Monday, November 03, 2014, 14:50, Anders Mjos, , , , , , , Problems/Solutions, IV4 did not close until 4th attempt  Indicated with red valve on the EPICS vacuum page   Friday, October 31, 2014, 14:57, Anders Mjos, , LP-FEBIAD, , , Tube only, 38307-9, In progress, Test  Friday, October 31, 2014, 14:47: Starting turbos Friday, October 31, 2014, 14:57: Turbos at speed. Vacuum at 2.9E-5 T Monday, November 03, 2014, 10:08 : Opened HS water circuit. Vacuum stable at 1.7E-7 T   Monday, October 27, 2014, 09:26, Anders Mjos, , , , , , , Problems/Solutions, TSG:TP1B noisy  e-fault 7748 Monday, October 27, 2014, 09:21: Switched off turbos Friday, October 31, 2014, 10:43 : Venting   Monday, October 20, 2014, 09:17, Anders Mjos, , , , , , , Problems/Solutions, Power bump this weekend tripped off all turbo pumps   Monday, October 20, 2014, 09:17: Roughing Monday, October 20, 2014, 09:18 : Turbos started Monday, October 20, 2014, 09:29 : All turbos at speed   Tuesday, October 07, 2014, 09:32, Anders Mjos, , , , , , , In progress, Pumping down empty chamber  Tuesday, October 07, 2014, 09:30: Roughing Tuesday, October 07, 2014, 10:24: Starting turbos Tuesday, October 07, 2014, 10:32 : Turbos at speed. Vacuum at 3.3E-5 T   Thursday, September 25, 2014, 15:44, Anders Mjos, ThO#1, , ITW, TM1, 40282-5, , Done, ThO#1 Heat Shield Conditioning  Thursday, September 25, 2014, 15:44: Roughing Thursday, September 25, 2014, 16:06: Starting turbos Thursday, September 25, 2014, 16:14: Turbos at speed.   Monday, September 08, 2014, 16:23, Anders Mjos, UC#11, , , TM4, 40282-5, , Done, UC#11 Heat Shield Conditioning  T/C installed CH 1: Attached to TGHT outside middle CH 2: Through HS outside TGHT right   Friday, August 29, 2014, 14:52, Anders Mjos, Ta#44, HP-SIS, ITE, TM4, 38817-9, 40316-11, Done, Conditioning Ta#44  Friday, August 29, 2014, 14:51: Roughing Friday, August 29, 2014, 15:11: Starting turbos. Friday, August 29, 2014, 15:19: Turbos at speed   Wednesday, August 27, 2014, 12:55, Anders Mjos, , , , , , , Problems/Solutions, Water leak on MB1  e-faulted by operations Aug 26th   Wednesday, August 20, 2014, 16:25, Anders Mjos, , , , , , , Problems/Solutions, Lost power on TGHT, TBHT and EE simultaniously   Possible controls problem. Breaker 18 found latched. Can not be re-energized. Burnt smell in PLC / HV area. e-faut 7561 Thursday, August 21, 2014: Dave Morris had a look and was able to isolate the problem to be with one of the low voltage power supplies in the PLC panel.   Thursday, August 14, 2014, 08:45, Anders Mjos, , , , , , , Problems/Solutions, FC0 reading full current  since yesterday around 19h. See attached screen shot of archived data Thursday, August 14, 2014, 08:40: Rebooted IOC. Still reading full scale only. FC0 reads full scale with signal cable removed. e-fault 7545   Tuesday, August 12, 2014, 09:52, Anders Mjos, , , , , , , Problems/Solutions, RTD installed on Supply water  Travis assisted in installing a temperature reading RTD from Omega (SA1-RTD-MTP) on the water supply. The RTD has been installed with a 503 Ohm resistor => 0V = -175.75 C, 10V = 205.71 C. The RTD has been connected to Ch 9 on the data logger. Offset calibration data towards the SUPPLY temperature reading is attached.   Friday, August 08, 2014, 12:45, Anders Mjos, ZrC#6, LP-SIS, ITW, TM1, 40282-3, 39230-5, Done, Condictioning ZrC#6  Friday, August 08, 2014, 12:44: Stopped turbos Friday, August 08, 2014, 14:42: Venting  Target assembly inserted   Friday, August 01, 2014, 08:39, Anders Mjos, , , , , , , Problems/Solutions, TMS:RP2 noisy  Friday, August 01, 2014, 08:39: Backing pressure 0 / 11 mT   Wednesday, July 23, 2014, 14:34, Anders Mjos, , , , , , , In progress, Empty chamber  Wednesday, July 23, 2014, 14:34: Roughing Wednesday, July 23, 2014, 15:03: Starting turbos. Wednesday, July 23, 2014, 15:11: Turbos at speed   Friday, July 18, 2014, 11:30, Anders Mjos, UC#10, LP-SIS, ITE, TM4, 40282-5, 40316-1, Done, UC#10 Heat Shield Conditioning  Friday, July 18, 2014, 11:30: Roughing Friday, July 18, 2014, 11:51: Starting turbos Friday, July 18, 2014, 11:59: Turbos at speed.   Friday, July 18, 2014, 08:19, Anders Mjos, , , , , , , , Venting  Friday, July 18, 2014, 08:19: Stopped turbos Friday, July 18, 2014, 10:58: Venting   Wednesday, July 09, 2014, 14:08, Anders Mjos, , , , , , , Problems/Solutions, FEBIAD ANODE current readback  The read back of the ANODE current was confirmed to be working today with help of Ray D. using a 1kOhm resistor. There is an offset in the read back which can explain why no current was seen on SiC#30. The resistor between CATHODE and GND was changed from 100 kOhm to 50kOhm.   Tuesday, July 08, 2014, 09:05, Anders Mjos, , , , , , , In progress, Empty chamber  Tuesday, July 08, 2014, 09:05: Roughing Tuesday, July 08, 2014, 13:23: Starting turbos Tuesday, July 08, 2014, 13:30 : Turbos at speed   Thursday, June 26, 2014, 16:32, Anders Mjos, Ta#43, LP-SIS, ITW, TM1, 40282-2, 39230-6, In progress, Conditioning Ta#43  Thursday, June 26, 2014, 16:31: Roughing. Thursday, June 26, 2014, 16:51: Starting turbos.  Thursday, June 26, 2014, 16:59: Turbos at speed.   Friday, June 20, 2014, 11:44, Anders Mjos, , , , , , , In progress, Pumping down empty chamber  Friday, June 20, 2014, 11:44: Roughing Friday, June 20, 2014, 13:00: Strarting turbos  Friday, June 20, 2014, 13:09: Turbos at speed.   Thursday, June 19, 2014, 10:48, Anders Mjos, , , , , , , Problems/Solutions, FC0 did not retract from beam line  Upon inspection it was found that the bolt attaching the FC to the actuator had fallen off. The bolt was reattached and FC0 can be actuated in/out again.   Wednesday, June 18, 2014, 09:23, Anders Mjos, , , , , , , Problems/Solutions, TSH:MB1 Trip & MB1 June 10th water leak  A water leak on MB1 was found and reported by operations on June 10th e fault 7429 MB1 can not be switched on due to an TSH:MB1 water flow trip. Paddle wheel is rotating. Wednesday, June 18, 2014, 14:03: Paddle wheel replaced with a used one from beam lines. Model SST150. Signal recovered.   Monday, May 26, 2014, 14:15, Aurelia Laxdal, SiC#30, HP-FEBIAD, ITE, TM3, , , Done, SiC#30 HV and Heaters Conditioning   HV and Heaters Conditioning for SiC#30 was completed Friday, May 23, 2014. The target was cooled down and it's ready for the on-line installation.       Friday, June 13, 2014, 08:43, Anders Mjos, SiC#30, HP-FEBIAD, ITE, TM3, 38481-8, 39956-5, Done, SiC#30 HV and Heaters Conditioning                             Aurelia Laxdal wrote:                                            HV and Heaters Conditioning for SiC#30 was completed Friday, May 23, 2014. The target was cooled down and it's ready          Tuesday, June 17, 2014, 15:22, Anders Mjos, SiC#30, HP-FEBIAD, ITE, TM3, 38481-8, 39956-5, In progress, SiC#30 HV and Heaters Conditioning                             Anders Mjos wrote:                                                                           Monday, June 16, 2014, 09:12, Anders Mjos, , , , , , , In progress, Empty chamber  Monday, June 16, 2014, 09:12: Roughing Tuesday, June 17, 2014, 14:38: Venting    Friday, March 21, 2014, 14:12, Anders Mjos, , , , , , , Problems/Solutions, Elevated backing pressure on ISAC Test Stand TMS:RP2  The performance of the roughing pump has gradually gone down. Notably after the system has been vented. See attached screenshot from the archiver. E-fault 7258.         Thursday, June 12, 2014, 09:28, Anders Mjos, , , , , , , Problems/Solutions, Elevated backing pressure on ISAC Test Stand TMS:RP2                            Anders Mjos wrote:                                            The performance of the roughing pump has gradually gone down. Notably after the system has been vented.   Wednesday, May 21, 2014, 17:05, Aurelia Laxdal, SiC#30, HP-FEBIAD, ITE, TM3, , , In progress, SiC#30 HV and Heaters conditiong  As per Friedhelm the conditioning settings are: Normal 0   Tuesday, May 20, 2014, 12:39, Anders Mjos, , , , , , , Done, FEBIAD Cathode Negative BIAS configuration  As per ISK4562 Rev 3 and ISK4563 Rev 3 By Ray D. and co.   Tuesday, May 20, 2014, 11:17, Anders Mjos, , , , , , , Problems/Solutions, Burnt off GND connection on Service Cap  The ground connection between B and F (ISK4523D Rev 6) was found burnt off. It will be switched out as per CATHODE BIAS configuration (ISK4563D Rev 3) by Ray D.   Thursday, May 15, 2014, 14:58, Anders Mjos, , , , , , , Problems/Solutions, IOC rebooted to recover from white-out.  Restarted archivers.   Monday, May 12, 2014, 14:20, Anders Mjos, SiC#30, HP-FEBIAD, ITE, TM3, 38481-8, 39956-5, In progress, Conditioning SiC#30  Monday, May 12, 2014, 14:14 : Roughing Monday, May 12, 2014, 14:34: Starting turbos Monday, May 12, 2014, 14:42 : Turbos at speed   Friday, May 09, 2014, 10:48, Anders Mjos, , , , , , , Problems/Solutions, EPICS white-out e-fault 7380  Monday, May 12, 2014, 10:02: Jane R. power cycled the hardware. EPICS is back up. Sources archiver required a restart.   Thursday, May 08, 2014, 15:09, Anders Mjos, , , , , , , Problems/Solutions, SOURCES archiver reported stopped   Archiver restarted.   Monday, April 28, 2014, 10:23, Anders Mjos, , , , , , , In progress, Cu-strip cleaning test - sample #2, cleaned  Monday, April 28, 2014, 10:23: Started roughing Monday, April 28, 2014, 10:48: Started turbos. CG1 at ~0.3 T  Monday, April 28, 2014, 10:56 : Turbos at speed   Wednesday, April 23, 2014, 14:16, Anders Mjos, , , , , , , Done, Cu-strip cleaning test - sample #1, not cleaned  Wednesday, April 23, 2014, 14:15: Roughing Wednesday, April 23, 2014, 14:34 : Starting turbos Wednesday, April 23, 2014, 14:42 : Turbos at speed   Wednesday, April 23, 2014, 09:37, Anders Mjos, , , , , , , Problems/Solutions, Started Sources archiver  The archiver was not running   Friday, April 04, 2014, 17:01, Rick Maharaj, UC#9, LP-SIS, ITW, TM1, , 39230-3, Done, Conditioning Heatshield for UCx#9  Friday, April 04, 2014, 16:26: Heatshield/Ionsource assembly for UC LP SIS  installed in test stand with Ta tube as heat load. Friday, April 04, 2014, 16:29: Chamber roughing started Friday, April 04, 2014, 16:51: Turbos started   Thursday, April 03, 2014, 16:46, Aurelia Laxdal, TiC#4, HP-SIS, ITE, TM3, , , Done, HV and Heaters Conditioning  HV and Heaters Conditioning had finished. The target was cooled down and it's ready for the on-line installation.       Friday, April 04, 2014, 08:24, Anders Mjos, TiC#4, HP-SIS, ITE, TM3, , , In progress, Venting                              Aurelia Laxdal wrote:                                  Tuesday, April 01, 2014, 11:09, Aurelia Laxdal, TiC#4, HP-SIS, ITE, TM3, , , In progress, HV and Heaters Conditioning   Started March 31, 2014:  - did the HV conditioning up to 30kV. April 1, 2014:    Friday, March 28, 2014, 10:39, Anders Mjos, TiC#4, HP-SIS, ITE, TM3, , , In progress, Conditioning TiC#4  NOTE: TBHT Power Supply is 600A. EPICS thinks it is 500. Multiply current setting with 1.2 for actual current to the tube.   Friday, March 21, 2014, 13:55, Anders Mjos, , , , , , , In progress, Pumping down empty chamber  Roughing Friday, March 21, 2014, 13:59: Starting turbos Friday, March 21, 2014, 14:08: Turbos at speed   Monday, March 17, 2014, 19:10, Anders Mjos, Ta#42, LP-SIS, ITW, TM4, 40282-1, 39956-1 / 39956-9 (base / lid), In progress, Conditioning  NOTE: TBHT Power Supply is 600A. EPICS thinks it is 500. Multiply current setting with 1.2 for actual current to the tube.   Wednesday, March 12, 2014, 10:20, Rick Maharaj, , , , , , , Done, replace heatshield waterline loop  A new Heatshield waterline loop was manufactured and installed to replace the old one which had a leak. Chamber vacuum currently being roughed down. Wednesday, March 12, 2014, 10:41: Started turbos.   Tuesday, March 11, 2014, 09:03, Anders Mjos, , , , , , , Problems/Solutions, Leak on water line for Heat Shield  Tuesday, March 11, 2014, 09:03: Venting to investigate   Friday, March 07, 2014, 11:38, Anders Mjos, , , , , , , Problems/Solutions, TMS:TP2 stopped over night  See fault report 7240 Tuesday, March 11, 2014, 09:04: Stopping TMS:TP6. Vacuum at 9.7E-6 T. Wednesday, March 12, 2014, 10:22: Venting TMS section for TP2 replacement.   Wednesday, February 12, 2014, 09:01, Anders Mjos, , , , , , , In progress, Testing Cleaning sample  Wednesday, February 12, 2014, 08:55: Stopped turbos  Wednesday, February 12, 2014, 11:28: Venting Installed one sample. No cleaning. Connection tabs wiped with alcohol to prevent making the source tray dirty.   Wednesday, February 05, 2014, 11:27, Anders Mjos, , , , , , , Problems/Solutions, Emittance Rig installation  Wednesday, February 05, 2014, 11:27 : Stopped turbos     2x spacers ITD0468 1/8" THK installed to shift the wire scanner screen closer to the wire scanner. (ITD0469 1/16" THK spacers not used).     Emittance Rig installed. Manually actuated from out -> in -> out position. No interference observed.     Replaced two   Wednesday, January 29, 2014, 14:42, Anders Mjos, , , , , , , Problems/Solutions, Valved off water to TSG and TMS:MB1  CuLCW will be shut off tomorrow. Valved off water supply to MB1 and TSG to minimize air into the system. Turbos are off.       Thursday, January 30, 2014, 15:38, Anders Mjos, , , , , , , Problems/Solutions, Starting turbos after CuLCW shut off                            Anders Mjos wrote:                                            CuLCW will be shut off tomorrow. Valved off water supply to MB1 and TSG to minimize air into the system. Turbos are   Friday, January 24, 2014, 10:49, Anders Mjos, , , , , , , Problems/Solutions, Venting the optics section to investigate Emittance Rig installation  Friday, January 24, 2014, 10:49 : Stopped turbos. Vacuum at 2.5E-7 T  Friday, January 24, 2014, 12:52: Venting Finished evaluating emittance rig installation.   Thursday, January 16, 2014, 15:00, Anders Mjos, , , , , , , Problems/Solutions, Flow and temperature meter  Flow and temperature meter previously installed on cooling circuits. See attachment for details. Typical values at 95 psi in and 10 psi out. Cyclotron off.                           Device   Tuesday, January 14, 2014, 08:58, Anders Mjos, , , , , 40282-5, 39230-1, Done, Heating Test  Tuesday, January 14, 2014, 08:57: Stopping turbos. Vacuum at 1.2E-7 T Tuesday, January 14, 2014, 13:32: Venting  Ta-tube installed. All bolts torqued to 130 in lbs   Thursday, January 02, 2014, 11:53, Anders Mjos, , , , , , , Problems/Solutions, The computer will not boot Windows  The computer has been brought over to PC support for diagnostics.  Hard Drive was found to be corrupted. A new HD will be installed and Windows upgraded to a newer version. Thursday, January 16, 2014   Friday, December 20, 2013, 15:46, Anders Mjos, , , , , , , Problems/Solutions, Water switched off for the holidays      Wednesday, December 18, 2013, 12:04, Anders Mjos, , , , , 40282-5, 39230-1, Done, Heating Test   Wednesday, December 18, 2013, 12:04: Turbos stopped Wednesday, December 18, 2013, 13:19: Venting Ta-tube installed. All bolts torqued to 130 in lbs   Thursday, December 12, 2013, 09:01, Anders Mjos, , , , , , , Problems/Solutions, Vacuum excursion over night  Monday, December 16, 2013, 08:53 Some additional smaller magnitude excursions have been observed since the fist on on Dec. 12th. See attached plot.    Wednesday, December 04, 2013, 09:22, Anders Mjos, , , , , , , In progress, Testing impedance with the new TBHT P/S  Wednesday, December 04, 2013, 09:21 : Turbos stopped. Vacuum at  1.2E-7 Torr Wednesday, December 04, 2013, 12:35: Venting Copper bars installed w/ 130 in lbs torque   Monday, December 02, 2013, 15:21, Anders Mjos, , , , , , , Problems/Solutions, Xantrex 10V 600A installed and in Cathode Negative mode  By Ray Dube.    Monday, December 02, 2013, 08:36, Anders Mjos, , , , , , , Problems/Solutions, Sources archiver started      Wednesday, November 27, 2013, 08:27, Anders Mjos, , , , , , , Problems/Solutions, EPICS whiteout  Since yesterday around 4pm. Due to attempt to use the TMS:ER0 device. IOC rebooted this morning. Archivers restarted.   Tuesday, November 05, 2013, 15:50, Anders Mjos, , , , , , , Problems/Solutions, Backing pressure TSG:CG1A and CG1B elevated  Pressure around 140 mTorr. The pressure started increasing early November 2nd. Will continue to monitor. Tuesday, November 12, 2013, 09:51 UPDATE  Backing pressure further increased to ~ 350 mTorr over the weekend. Vacuum group has been informed and will replace the pump this week.       Wednesday, November 20, 2013, 08:57, Anders Mjos, , , , , , , Problems/Solutions, Backing pressure TSG:CG1A and CG1B elevated                              Anders Mjos wrote:                                  Tuesday, November 12, 2013, 12:38, Anders Mjos, , , , , , , Problems/Solutions, Vacuumed desk, on and around the beam line      Tuesday, October 22, 2013, 15:20, Rick Maharaj, , , , , , , Problems/Solutions, Target Heater Conductor Block Insulators Replaced  The Conductor insulating blocks - ITD053C and ITD054C - that secure the target heater and coil conductor blocks were replaced. The existing ones were cracked and fell apart upon removal.   Tuesday, October 15, 2013, 16:17, Anders Mjos, , , , , , , Done, TGHT and TB HT test bar test  HS line is looped. Cu-test bars installed on TGHT and TBHT. Torqued all bolts  to 120 in lbs. Tuesday, October 15, 2013, 16:17: Roughing Tuesday, October 15, 2013, 16:39: Turbos started.   Thursday, October 03, 2013, 14:15, Anders Mjos, , , , , , , Problems/Solutions, TMS:Q1 and Q6 tripped      Thursday, October 03, 2013, 08:43, Anders Mjos, , , , , , , Problems/Solutions, TMS:TP2 tripped off - controller replaced.  This morning the turbo was found tripped off.  The controller was replaced by Edi on Friday. Monday, October 07, 2013, 08:28: Starting Turbo   Monday, September 30, 2013, 15:19, Anders Mjos, , , , , , , Problems/Solutions, New purging valves installed on Heat Shield water circuit  The Heat Shield circuit can now be separately purged for water. Use valves on heat shield circuit to purge the lines for target exchanges from now on. All paddle wheels have been rotated to allow trapped air to escape the system more easily.   Friday, September 27, 2013, 11:41, Anders Mjos, Ta#41, HP-SIS, ITW, TM4, 39069-5, 38817-10, Done, Ta#41 Conditioning  Friday, September 27, 2013, 11:41: Roughing Friday, September 27, 2013, 12:08: Turbos started Friday, September 27, 2013, 12:16: Turbos at speed.   Wednesday, September 18, 2013, 16:18, Anders Mjos, , HP-FEBIAD, , , Tube only, 38307-9, Done, Test Target - FEBIAD COIL  Wednesday, September 18, 2013, 16:18: Starting turbos Wednesday, September 18, 2013, 16:26 : Turbos at speed Wednesday, September 18, 2013, 16:28 : Vacuum at 2.8 E-5 T   Wednesday, September 18, 2013, 14:54, Anders Mjos, , , , , , , Problems/Solutions, Hall probe calibration  New calibration of the m/q based on the hall probe after exchanging the controller(MASSOVERQ2). Based on NiO#2-HP-FEBIAD with Ne supplied and ANODE biased to 200V, 30kV Bias. CONST11 = -16.3929   Tuesday, September 17, 2013, 10:06, Anders Mjos, , , , , , , Problems/Solutions, TGHT insulator cracked  The coil insulator has been observed to have cracked earlier.    Monday, September 16, 2013, 17:07, Anders Mjos, NiO#2, HP-FEBIAD, ITE, TM3, 39530-6, 39069-4, Done, Conditioning NiO#2 take 2  The GE on the Source tray and EE on the target was cleaned. The target will be conditioned again to verify if sparking has been reduced. Torque 120 in lbs Monday, September 16, 2013, 17:05: Roughing. The roughing pump is somewhat noisy.   Monday, September 09, 2013, 09:14, Anders Mjos, , , , , , , Problems/Solutions, Ground Electrode cleaned  Monday, September 16, 2013, 17:04: Cleaned GE. Copper shavings were removed from below the guide pins for the Heat Shield. The shavings were sitting on top of the aluminum support.   Monday, September 09, 2013, 09:12, Anders Mjos, , , , , , , Problems/Solutions, Coil power supply back  Ray D. installed the "standard" 6V 200A FEBIAD COIL P/S on Friday morning.It has not yet been tested as water supply was on.   Friday, August 30, 2013, 15:09, Anders Mjos, NiO#2, HP-FEBIAD, ITE, TM3, 39530-6, 39069-4, Done, Conditioning of NiO#2  Friday, August 30, 2013, 15:09 : Turbos stopped in preparation for installation.  Friday, August 30, 2013, 16:22: Venting Friday, August 30, 2013, 17:08: Roughing with NiO#2   Wednesday, August 28, 2013, 11:28, Anders Mjos, , , , , , , Problems/Solutions, Hall probe controller for MB1 removed  Jens Lassen provided a new controller for the Hall prove. With the help from Graham from controls it was reconfigured and is operational again. The magnet must likely be calibrated again.   Monday, August 26, 2013, 13:49, Anders Mjos, , , , , , , Problems/Solutions, TP1A time out/fault sometime this weekend  Monday, August 26, 2013, 14:07: The turbo could be restarted, but it does not sound happy (Dimo was consulted earlier today). The pump is drawing around 4 A. The current draw is fluctuating between 3.5 and 4.2 A at the same time as backing pressure is spiking from 0.015 to 0.045 T Monday, August 26, 2013, 15:32:: The turbo failed again. Dimo had a quick look. It will have to be replaced. See e-fault: 6953   Friday, August 23, 2013, 11:16, Anders Mjos, , , , , , , Problems/Solutions, Possible leak between BV1A, BV1B and PV1  CG1A is climbing from 0.016 to 0.130 in 30 seconds when isolated. The leak was confirmed to be between BV1A and PV1 in the bellows. The bellows has been replaced and backing pressure is back to normal values.   Tuesday, August 20, 2013, 08:27, Anders Mjos, , , , , , , Problems/Solutions, TP1B noise - TP1B replacement  TP1B high frequency noise is coming and going. Power is 22W , current 1.1A (other pumps are 11W and 14W, 0.7A) Edi from vacuum group notified. He will replace the pump today. Tuesday, August 20, 2013, 08:40: Turbos off. Vacuum 1.4E-7 T   Tuesday, August 20, 2013, 08:24, Anders Mjos, , , , , Tube only, 38307-9, In progress, FEBIAD Coil Test  Tuesday, August 20, 2013, 08:13: Roughing gas lines Tuesday, August 20, 2013, 08:22: Gas lines roughed. Valve closed   Monday, July 22, 2013, 14:08, Anders Mjos, , , , , , , Problems/Solutions, 20V 60A COIL PS installed for FEBIAD Coil Test  By Ray. Note that controls have not been updated yet.   Friday, July 19, 2013, 14:14, Anders Mjos, , , , , Tube only, 38307-9, In progress, FEBIAD Coil Test  Friday, July 19, 2013, 14:14 : Stopping Turbos. Vacuum at 1.3E-7 T  Friday, July 19, 2013, 15:14:  Venting Friday, July 19, 2013, 16:22: Target installed. Roughing.   Wednesday, July 17, 2013, 12:55, Anders Mjos, , , , , , , Problems/Solutions, Controls are removing dust/cleaning their devices  Thursday, July 18, 2013, 08:41: Restarting archivers   Tuesday, July 16, 2013, 16:01, Anders Mjos, , , , , , , Problems/Solutions, FEBIAD coil connector insulator fracture  The right side of the insulator cracked/fractured either as the bolt was tightened or loosened.    Tuesday, July 16, 2013, 15:39, Anders Mjos, , , , , , , , Empty  Tuesday, July 16, 2013, 15:39: Roughing Tuesday, July 16, 2013, 16:01: Starting turbos. Tuesday, July 16, 2013, 16:10: Turbos at speed.   Friday, July 12, 2013, 15:52, Anders Mjos, , , , , , , Problems/Solutions, TMS:MB1 fuse latched after mass scan  A flash and "thumb" was observed at the end of the mass scan. Friday, July 12, 2013, 15:51: Ray Dube had a look inside. After the fuse was reset, the Power Supply could operate again. A power bump was experienced at about the same time as the MB1 fuse latched.   Thursday, July 11, 2013, 08:38, Anders Mjos, , , , , , , Problems/Solutions, Bias & EL P/S cleaned  The power supplies were "de-dusted" yesterday by Ray Dube and team.    Wednesday, July 10, 2013, 10:21, Anders Mjos, SiC#29, HP-FEBIAD-CTL, ITE, TM4, 38481-6, 39956-4, Done, Testing SiC#29 CTL Target  Wednesday, July 10, 2013, 10:20 : Turbos off. Vacuum at 1.3 E-7 T Wednesday, July 10, 2013, 11:23: Venting chamber  Wednesday, July 10, 2013, 12:00: Vented   Thursday, June 13, 2013, 11:04, Anders Mjos, , , , , , , Problems/Solutions, Viton seals on vacuum chamber doors replaced  See PO# TR193650    Thursday, June 13, 2013, 10:19, Anders Mjos, , , , , , , Done, Pumping down empty chamber  Thursday, June 13, 2013, 10:17: Roughing. Thursday, June 13, 2013, 10:52: Turbos started Thursday, June 13, 2013, 11:00 : Both turbos at speed.   Wednesday, June 12, 2013, 20:38, Friedhelm Ames, , , , , , , Problems/Solutions, target heater power supply removed  The target heater power supply at the teststand has been removed to replace one in ITE.   Friday, June 07, 2013, 08:47, Anders Mjos, , , , , , , Problems/Solutions, TPS:Q2, TPSQ4 and TMS:MB1 found off  Friday, June 07, 2013, 08:42: Restarted Q2, Q4 and MB1       Monday, June 10, 2013, 08:16, Anders Mjos, , , , , , , Problems/Solutions, TPS:Q2, TPSQ4 and TMS:MB1 found off                            Anders Mjos wrote:                                            Friday, June 07, 2013, 08:42: Restarted Q2, Q4 and MB1          Monday, June 10, 2013, 16:46, Anders Mjos, , , , , , , Problems/Solutions, TPS:Q2, TPSQ4 and TMS:MB1 found off                              Anders Mjos wrote:                                            Tuesday, June 11, 2013, 08:41, Anders Mjos, , , , , , , Problems/Solutions, TPS:Q2, TPSQ4 and TMS:MB1 found off                              Anders Mjos wrote:                                  Monday, June 03, 2013, 15:00, Anders Mjos, , , , , , , Problems/Solutions, SOURCES ARCH Restarted  SOURCES ARCH was found not running   Wednesday, May 29, 2013, 12:10, Anders Mjos, CTL FEBIAD, HP-FEBIAD, , , 38481-5, , Done, CTL Test  Wednesday, May 29, 2013, 12:09: Debiased to insert temp logger Wednesday, May 29, 2013, 14:40: Temp logger installed CH1 COIL   Tuesday, May 28, 2013, 09:53, Anders Mjos, , , , , , , Problems/Solutions, TPS:Q4 and TPS:Q2 restarted      Tuesday, May 28, 2013, 09:51, Anders Mjos, , , , , , , Problems/Solutions, Archivers restarted  COIL and ANODE data added to ISACT Data Archiver   Friday, May 24, 2013, 15:13, Aurelia Laxdal, CLT FEBIAD, , , , , , , CLT FEBIAD conditioning started  Purged the gas lines, turned on the HV and started the heaters for CLT FEBIAD: TGHT up to 580A and TBHT up to 230A.   Tuesday, May 21, 2013, 19:38, Friedhelm Ames, , , , , , , Problems/Solutions, magnet power supply water leak  The cyclotron operators discovered a water leak in the magnet power supply. The water is valved off and the power is off. A fault report has been issued to the power supplies group.   Tuesday, May 21, 2013, 15:50, Rick Maharaj, CTL Febiad, , , , , , , Cooling Water Turned On  Cooling water turned on when vacuum reading 5.54e-06 T. Vacuum steadily increasing. Ion gauge reading steadily decreasing now reading 4.48e-06 T.   Tuesday, May 21, 2013, 15:14, Rick Maharaj, CTL Febiad, , , , , , , Turbos Started  Turbos started   Tuesday, May 21, 2013, 14:58, Rick Maharaj, CTL Febiad, , , , , , , CTL Febiad Installed  Ceramic coated coil development target removed. CTL Febiad target installed. Roughing chamber.   Tuesday, May 21, 2013, 10:09, Rick Maharaj, , , , , , , , Test stand Vented  Turbos stopped, waterlines flushed, chamber vented   Thursday, May 09, 2013, 15:28, Anders Mjos, , , , , , , Problems/Solutions, TSGRP1 showing signs of reduced performance  TSG:CG1A and TSG:CG1B shows an increase in vacuum. See attached archived data for details.   Wednesday, May 08, 2013, 08:52, Anders Mjos, , , , , , , Problems/Solutions, TMS and TPS P/S problems  Wednesday, May 08, 2013, 08:52: TMS:CB5 found off this morning. Switched back on. Wednesday, May 08, 2013, 12:14: Lost the following devices during a mass scan Normal 0   Monday, March 25, 2013, 16:50, Sebastian Raeder, , , , , , , Problems/Solutions, RFQ powersupplies removed - Anode PS still connected to ground  The powersupplies added to the teststand for operation of the IGLIS source have been removed from the HV cage as well as the RFQ driver.. The connections of the 9PIN connector in the HV cage have been grounded and the wire used for an voltage offset of the source has been removed.         Friday, May 03, 2013, 14:32, Anders Mjos, , , , , , , Problems/Solutions, Cathode PS cable reconnected                              Sebastian Raeder wrote:                                  Thursday, April 25, 2013, 13:32, Anders Mjos, Empty, LP-FEBIAD, , , Tube Only, 38307-9 , In progress, FEBIAD Coil test  Same target as in e-log entry https://elog.triumf.ca/TIS/Test-Stand/106 Thursday, April 25, 2013, 13:54: Roughing Thursday, April 25, 2013, 14:25: Started turbos    Wednesday, April 10, 2013, 12:14, Anders Mjos, Ta#40, HP-SIS, ITE, TM4, 38295-4, , Done, Conditioning Ta#40   Wednesday, April 10, 2013, 12:13: Stopped turbos in preparation for venting the chamber. Wednesday, April 10, 2013, 13:05: Venting Wednesday, April 10, 2013, 13:37: Ta#40 installed with 130 in lbs torque on all bolts.       Thursday, April 18, 2013, 13:50, Anders Mjos, Ta#40, HP-SIS, ITE, TM4, 38295-4, , Done, Ta#40 stored under vacuum  Target installed at the Test Stand after an inspection in the lab. EE was cleand. All bolts torqued to 130 in lbs Thursday, April 18, 2013, 13:48: Rouging Thursday, April 18, 2013, 14:11: Starting turbos   Tuesday, April 16, 2013, 08:59, Anders Mjos, , , , , , , Problems/Solutions, TMS:TP2 found in timeout / fault state  Tuesday, April 16, 2013, 08:59 The turbo was found in fault state this morning. Based on data from IG6 the pump stopped around midnight. An attempt to restart the pump will be made after the conditioning of Ta#40 is complete later today.   Tuesday, April 02, 2013, 15:19, Anders Mjos, , , , , , , Problems/Solutions, Water leak at MB1 Power Supply  See Cyclotron e-fault 6637         Tuesday, April 09, 2013, 16:21, Anders Mjos, , , , , , , Problems/Solutions, Water leak at MB1 Power Supply                              Anders Mjos wrote:                                         Thursday, April 11, 2013, 08:49, Anders Mjos, , , , , , , Problems/Solutions, MB1 Power Supply operational                              Anders Mjos wrote:                                  Thursday, March 28, 2013, 13:55, Anders Mjos, Empty, , , , , , In progress, Pumping down empty chamber  Thursday, March 28, 2013, 13:55: Roughing Thursday, March 28, 2013, 14:36: Starting turbos (vacuum at ~0.100 T) Thursday, March 28, 2013, 14:44: Both turbos at speed   Monday, March 25, 2013, 11:39, Anders Mjos, Ta#39, LP-SIS, ITW, TM1, , , Done, Ta#39 commissioning  Target installed with 130 in lbs torque on all bolts. Monday, March 25, 2013, 11:36: Roughing Monday, March 25, 2013, 11:54: Starting turbos   Tuesday, March 19, 2013, 12:34, Anders Mjos, SiC#28, , ITE, TM4, , , Done, Installation of SiC#28 LP-RFQ  Tuesday, March 19, 2013, 12:32 : Turbos off (vaccum at 2E-7 Torr) Tuesday, March 19, 2013, 13:35: Venting Target SiC#28 LP-RFQ inserted       Thursday, March 21, 2013, 15:05, Sebastian Raeder, SiC#28, , ITE, TM4, , , Done, 2nd heating of SiC#28 LP-RFQ - short resolved                                           Anders Mjos wrote:   Tuesday, March 19, 2013, 19:13, Sebastian Raeder, , , , , , , Problems/Solutions, 9 Pin connector rewired to match wiring in TM4  The 9 Pin connector was rewired in the ISAC teststand to match the wiring in TM4 The wiring from the connection board in the HV cage to the connector (view from the target unit onto module) is now the following       ---------------------------   Tuesday, March 19, 2013, 17:25, Sebastian Raeder, , , , , , , Problems/Solutions, new turbo installed  Edi replaced the faulty turbo pump in the mass separator section. Roughing and turbo started vacuum @ 9E-7T after 2.5h   Tuesday, February 26, 2013, 08:32, Anders Mjos, , , , , , , Problems/Solutions, TMSTP2 timeout / fault  Tuesday, February 26, 2013, 08:24: Started turbo Tuesday, February 26, 2013, 08:24: Turbo timed out e-fault 6585 submitted       Tuesday, March 19, 2013, 09:04, Anders Mjos, , , , , , , Problems/Solutions, Venting TMS section for replacement of TP2 by vacuum group                              Anders Mjos wrote:                                  Monday, March 04, 2013, 09:11, Anders Mjos, , , , , , , Problems/Solutions, Restarted turobos after planned power outage  Started archivers Started turbos Switched on ion gauges   Tuesday, February 19, 2013, 08:28, Anders Mjos, , , , , , , Problems/Solutions, Opened all backing valves after scheduled site wide air outage      Monday, January 28, 2013, 14:41, Anders Mjos, Empty, , , , , , , Pumping down  Monday, January 28, 2013, 14:41: Roughing Monday, January 28, 2013, 15:35: Starting turbos Monday, January 28, 2013, 15:43: Turbos at speed   Monday, January 28, 2013, 12:56, Anders Mjos, Empty, , , , , , , Venting   For conductor bolt work Monday, January 28, 2013, 12:56: Turbos off Monday, January 28, 2013, 14:18: Venting   Thursday, January 17, 2013, 08:16, Sebastian Raeder, RFQ empty, , , , , , In progress, heating  Thursday, January 17, 2013, 08:16: started heating of the target, vacuum at 2.6E-7T  Thursday, January 17, 2013, 14:55: current at 572A/6.95V (panel reading), vacuum at 6.7E-7T Thursday, January 17, 2013, 18:40: measurements done, vacuum at 5.3E-7T, current 572V/6.94V, start cooling down       Friday, January 18, 2013, 16:17, Anders Mjos, RFQ empty, , , , , , In progress, heating                              Sebastian Raeder wrote:                                  Friday, January 18, 2013, 15:57, Anders Mjos, , , , , , , Problems/Solutions, Conductor bolts to be replaced  After the last test at the test stand, one of the conductor bolts (ITD0058) is damaged. To prevent damage to the thread inserts, all conductor bolts will be replaced with new ones.   Friday, January 18, 2013, 15:34, Anders Mjos, empty, , , , , , , Pumping down empty chamber  Started roughing Friday, January 18, 2013, 15:25: Started turbos Friday, January 18, 2013, 15:33: Turbos at speed   Friday, January 18, 2013, 11:28, Sebastian Raeder, RFQ empty, , , , , , , stop turbos  Friday, January 18, 2013, 11:28: turbos stopped   Wednesday, January 16, 2013, 01:06, Sebastian Raeder, RFQ empty, , , , , , , Target installed - pumping down  RFQ empty target installed Wednesday, January 16, 2013, 01:05: roughing started Wednesday, January 16, 2013, 01:34: turbos started   Tuesday, January 15, 2013, 15:12, Sebastian Raeder, RFQ empty, , , , , , , Start cooling  Start cooling of Target RFQ empty       Tuesday, January 15, 2013, 16:10, Anders Mjos, RFQ empty, , , , , , , Turbos off                            Sebastian Raeder wrote:                                            Start cooling of Target RFQ empty   Monday, January 14, 2013, 18:18, Friedhelm Ames, , , , , , , , TMS:CBC1 not working  The optics at the teststand has been switched on, but TMS:CBC1 is not working. A fault report has been send to controls.   Monday, January 14, 2013, 13:51, Sebastian Raeder, RFQ empty, , , , , , In progress, heating  Started heating the target, now Silica sleevings are installed for wire insulation and the gap target -- repeller is now 0.6mm (was 0.25mm)   Friday, January 11, 2013, 11:02, Anders Mjos, RFQ empty, , , , , , , Target installed, pumping down  Target installed with 120 in lbs torque on target legs and on central support. Friday, January 11, 2013, 11:01: Roughing Friday, January 11, 2013, 11:25: Start turbos - SR   Friday, January 11, 2013, 08:37, Anders Mjos, Empty, , , , , , In progress, Venting  Friday, January 11, 2013, 08:36: Venting for installation of RFQ test target later today   Wednesday, January 09, 2013, 14:13, Anders Mjos, Empty, , , , , , , Rouging  Wednesday, January 09, 2013, 14:12: Roughing empty chamber   Wednesday, January 09, 2013, 10:39, Anders Mjos, RFQ empty, , , , , , In progress, Venting   Wednesday, January 09, 2013, 10:38: Turbos off. Vacuum at 1.7 E-7 T Wednesday, January 09, 2013, 13:24 : Venting with nitgogen Wednesday, January 09, 2013, 14:12: Target removed   Monday, January 07, 2013, 14:52, Sebastian Raeder, RFQ empty, , , , , , , heating target  heating target for RFQ tests. Now the wiring is insulated with alumina beats and tubing and the target has the standard Ta alkali element mixture   Unfortunately I deleted some entries, so here a short summary in combination with a screenshot of the striptool   Friday, January 04, 2013, 15:07, Anders Mjos, RFQ empty, , , , , , In progress, Pumping down  Friday, January 04, 2013, 15:04: Roughing Friday, January 04, 2013, 15:24: Starting turbos Friday, January 04, 2013, 15:33 : Turbos at speed   Friday, January 04, 2013, 10:52, Anders Mjos, , , , , , , In progress, Preparing for venting   Friday, January 04, 2013, 10:51: Vacuum at 3.2E-7 T Friday, January 04, 2013, 10:52: Turbos stopped Friday, January 04, 2013, 13:50: Venting   Thursday, January 03, 2013, 11:39, Anders Mjos, , , , , , , Problems/Solutions, Starting pumps after holiday shut down - TMSRP2 replaced  Thursday, January 03, 2013, 11:28: TMSRP2 is noisy. Stopped. Roughing pump inspected by Vacuum group. Will be replaced later today. See e-fault 6516 Thursday, January 03, 2013, 11:29: TSGRP1 Started   Thursday, January 03, 2013, 08:33, Anders Mjos, , , , , , , Problems/Solutions, Started archivers after holiday shut down  Started archivers. Controls whited out.   Thursday, December 20, 2012, 14:19, Anders Mjos, , , , , , , , Power down for holidays      Wednesday, December 19, 2012, 16:22, Sebastian Raeder, , , , , , , Problems/Solutions, status after power outage  Wednesday, December 19, 2012, 16:24: After long power outage, everything is off except the roughing pumps. Two turbo pumps (TMSTP2 and TSGTP1B) have shown fault due to timeout, only TSGTP1B could be reset, while TMSTP2 is still showing this fault   Wednesday, December 19, 2012, 11:24, Anders Mjos, , , , , , , Problems/Solutions, Restarted turbos in TMS section after power bump  Sources arch restared   Wednesday, December 19, 2012, 09:44, Sebastian Raeder, , , , , , , In progress, venting  venting and inspect the target Wednesday, December 19, 2012, 09:43: vqacuum at 1.9E-7T, stop turbos   Tuesday, December 18, 2012, 16:00, Sebastian Raeder, RFQ empty, , , , , , Done, target heating  Tuesday, December 18, 2012, ~ 13:00 start ramping the TGHT current, vacuum at 1.7E-7T Tuesday, December 18, 2012, 15:56: @ 250A, target is glowing, center block is cooler (can be inspected with a new hole in the heatshield lid), thermocouple is reading 224C, which is definitely colder than the temp from visual insepection, reading may be corrupted from contact to Heatschield   Tuesday, December 18, 2012, 12:51, Sebastian Raeder, , , , , , , , Anode powersupply connected to HV-common  The anode PS is turned off and connected to HV common. the Target is connected to a -18V PS at the center support (Feed through A) for a on/off test of ion suppression NOTE: there is a shortcut target <--> HV gnd, most propably due to the thermocouple touching something after pumping.   Monday, December 17, 2012, 22:35, Sebastian Raeder, RFQ empty, , , , , , , wire connection for RFQ test  Overview over the connections of the new 9Pin connector inside the vacuum and in the HV cage 1&2 : RFQ rods in the vacuum, RFQ Driver in HV cage 4: Repeller electrode, grounded in HV cage   Friday, December 14, 2012, 20:34, Sebastian Raeder, RFQ empty, , , , , , Done, pumping down  Friday, December 14, 2012, ~ 17:00: start roughing pumps Friday, December 14, 2012, 20:33: start turbo pumps Friday, December 14, 2012, 20:42 : turbos at speed   Friday, December 14, 2012, 14:24, Sebastian Raeder, RFQ empty, , , , , , , Venting  Friday, December 14, 2012, 14:24 Stop Turbopumps and prepare venting to insert RFQ target       Friday, December 14, 2012, 15:28, Anders Mjos, RFQ empty, , , , , , In progress, Venting                            Sebastian Raeder wrote:                                            Friday, December 14, 2012, 14:24 Stop Turbopumps and prepare venting to insert RFQ target   Thursday, December 13, 2012, 14:38, Anders Mjos, , , , , , , , Pumping down empty chamber  Thursday, December 13, 2012, 14:36: Roughing Thursday, December 13, 2012, 14:56 : Starting turbos Thursday, December 13, 2012, 15:05 : turbos at speed   Thursday, December 13, 2012, 08:40, Anders Mjos, RFQ empty, , , , , , In progress, Venting  Thursday, December 13, 2012, 08:38: TBHT and TGHT off Thursday, December 13, 2012, 08:38 : Vacuum at 1.8E-7 T Thursday, December 13, 2012, 08:38 : Turbos off   Tuesday, December 11, 2012, 13:40, Sebastian Raeder, RFQ empty, , , , , , Done, Heating test for Ion guide Laser ion source  new ion guide laser ion source installed. Pure target container without targetmaterial and without surface ion source. Heat up to 580A for heat test of all components. Distance between target and repeller < 1mm     Tuesday, December 11, 2012, 13:27, Sebastian Raeder, , , , , , , , 9 PIN connector  A Sub D 9 Pin connector on a HV insulator was installed on Port Q of the target box at the teststand. The insulator is leak tested and OK, vacuum is below 2E-7 T The feed through is connected (1to1) to the upper 9 Pin connector of the target tray. Since the existing upper 9 Pin connector was damaged from   Thursday, December 06, 2012, 08:41, Anders Mjos, , , , , , , , Opened cooling water  Vacuum stable at 2.8E-7 T   Wednesday, December 05, 2012, 11:18, Anders Mjos, , , , , , , In progress, Leak checking 9-pin feed through  Vacuum at 4.4E-7T Base leak rate 2 - 3 E-9 mbar-l/sec No response above background.   Tuesday, December 04, 2012, 17:27, Anders Mjos, RFQ empty, , , , , , In progress, Pumping down  The RFQ heating test target was installed by Sebastian and Anders. Tuesday, December 04, 2012, 17:26: roughing Tuesday, December 04, 2012, 17:45: starting turbos   Tuesday, December 04, 2012, 11:05, Anders Mjos, , , , , , , , Vented  In preparation for RFQ target and leak troubleshooting. Tuesday, December 04, 2012, 11:04: Turbos off (vacuum at 3.8E-7 T) Water lines purged.   Monday, December 03, 2012, 15:33, Anders Mjos, , , , , , , In progress, Leak check of 9-pin feed through  Base leak rate 6 - 7 E-9 mbar-l/s A leak was found around the 9-pin feed through.   Friday, November 30, 2012, 12:04, Anders Mjos, , , , , , , In progress, 9-pin connector installation work in progress  in preparation for RFQ testing. By Sebastian and Anders An insulated  9-pin D-sub connector was installed on the service cap in port Q (as labeled in ISK4523). The connector mating to the target assembly was placed in the upper slot on the source tray.   Friday, November 30, 2012, 10:42, Anders Mjos, , , , , , , , Venting      Thursday, November 29, 2012, 16:21, Anders Mjos, , , , , , , , Pumping down  Thursday, November 29, 2012, 16:21: Roughing   Thursday, November 29, 2012, 14:15, Anders Mjos, , , , , , , In progress, Venting in preparation for RFQ work   Thursday, November 29, 2012, 14:15: Stopping turbos Thursday, November 29, 2012, 15:57: Venting   Thursday, November 22, 2012, 12:52, Aurelia Laxdal, Test-SiC, HP-FEBIAD, , , , , , E-Fault#6389 re-directed to PS  Evgeniy and Kazuya investigated the problem with TSH:TGHT readbacks and they came to the conclusion that the PS is faulty, and the PLC reads correctly the signal sent by the PS.  Kazuya is redirecting the E-Fault from Controls to PS. Ray Dube estimated few weeks (4-6) to send the PS offsite for repairs. This needs to be scheduled. For the time being, one can use the Test Stand   Monday, November 19, 2012, 10:20, Aurelia Laxdal, Test-SiC, HP-FEBIAD, , , , , , Preparations for E-Fault#6389 investigations  Prepared the Test Stand for Controls to investigate E-Fault#6389. Evgeniy increased the current limit on the power supply TSH:TGHT from 2 rotations to 7 rotations, after talking to Ray Dube.   Monday, November 05, 2012, 14:42, Anders Mjos, Test SiC, HP-FEBIAD, , , , , Done, Pumping down  Monday, November 05, 2012, 14:41: Roughing Monday, November 05, 2012, 14:58: Started turbos Monday, November 05, 2012, 15:06 : Turbos at speed   Monday, November 05, 2012, 14:41, Anders Mjos, TiC#3, LP-SIS, ITW, TM1, , , Done, Target Removed  Target looks OK. The right leg was a bit much out of center and will be adjusted in the lab. The torque required to loosen the bolts were measured (from left to right): Target legs: 48 and 30 in lbs   Monday, November 05, 2012, 13:26, Aurelia Laxdal, , LP-SIS, ITW, TM1, , , Done, Venting the Test Stand  Venting the Test Stand. TiC#3 will be ready to be removed in few minutes.  Please note: water is still ON.   Monday, November 05, 2012, 09:47, Aurelia Laxdal, , LP-SIS, ITW, TM1, , , Done, TPS optics cannot be turned off.   All TPS optics, with the exception of TPS:Q4 cannot be turned off. E-Fault#6395 for Controls. Same for the TSG optics: CB1, VCB1 and CBC. Talked to Evgeniy and Kazuya. Optics are OFF now.   Friday, November 02, 2012, 15:40, Aurelia Laxdal, , LP-SIS, ITW, TM1, , , Done, SiC#3 cooldown started  Started the cooldown for SiC#3.   Friday, November 02, 2012, 14:20, Aurelia Laxdal, , LP-SIS, ITW, TM1, , , , Mass scan done  Normal 0 false false false EN-US X-NONE X-NONE   Thursday, November 01, 2012, 14:57, Aurelia Laxdal, TiC#3, LP-SIS, ITW, TM1, , , , TSH:TGHT readback stopped at 264.5A (for a higher setpoint)  The TSH:TGHT stopped at 263.7A, but the setpoint is still ramping (now  at 421A). The voltage is set correctly: have 6.238V setpoint and 4.386V  readback. The reading on the  Power Supply shows 418A. Through the  window the target assembly looks at high temperature. The readback on  Epics seems stuck.  Normal 0   Thursday, November 01, 2012, 11:16, Aurelia Laxdal, TiC#3, LP-SIS, ITW, TM1, , , , TiC#3-LP-SIS Startup  Did the HV conditioning for the TiC#3 up to 30kV. Heaters ramp up in progress.   Thursday, October 25, 2012, 13:02, Anders Mjos, TiC#3, LP-SIS, ITW, TM1, , , In progress, Pumping down  Thursday, October 25, 2012, 13:00: Roughing Thursday, October 25, 2012, 13:19 : Turbos on Thursday, October 25, 2012, 13:28 : Turbos at speed       Friday, October 26, 2012, 08:29, Anders Mjos, TiC#3, LP-SIS, ITW, TM1, , , Done, Target ready for conditioning                            Anders Mjos wrote:                                            Thursday, October 25, 2012, 13:00: Roughing   Thursday, October 25, 2012, 11:13, Anders Mjos, Test, HP-FEBIAD, , , , , In progress, Venting chamber for installation of TiC#3  Thursday, October 25, 2012, 11:11: Vacuum at 1.3E-7 T Thursday, October 25, 2012, 11:12: Turbos off Thursday, October 25, 2012, 11:50: Venting   Wednesday, October 10, 2012, 10:47, Friedhelm Ames, , , , , , , Failed, found teststand tripped off  turbo pumps in source section and all ion gauges off all optics and heaters tripped. Reason unknown.       Wednesday, October 10, 2012, 17:35, Aurelia Laxdal, , , , , , , Failed, found teststand tripped off                            Friedhelm Ames wrote:                                            turbo pumps in source section and all ion gauges off all optics and heaters tripped. Reason unknown.   Wednesday, October 03, 2012, 13:50, Aurelia Laxdal, , HP-FEBIAD, , , , , In progress, Training updates  On Monday October 1, the HP-FEBIAD source was turned ON again, to complete the operator training. The last session was yesterday and for the time being the ISAC operators can play with the source when time allows, and from the ISAC Control room. For this purpose the source will be kept on this week and also over the week-end.   Monday, October 01, 2012, 10:41, Aurelia Laxdal, , HP-FEBIAD, , , , , In progress, SiC-HP-FEBIAD for operator training - Source ON   Turned the source back ON. Heaters are ramping up.   Friday, September 28, 2012, 09:59, Aurelia Laxdal, , , , , , , In progress, SiC-HP-FEBIAD for operator training - Source Off  Checked with ISAC Ops this morning and they are not available for FEBIAD training. Turned off the source until next week.   Thursday, September 27, 2012, 12:27, Aurelia Laxdal, , , , , , , In progress, SiC-HP-FEBIAD for operator training  The source was used yesterday for operator training. Today, I found the source off: the ISAC PLC Status was stopped. Kazuya re-started the PLC. I will re-start the source.   Tuesday, September 25, 2012, 16:10, Aurelia Laxdal, , , , , , , , Conditioning - SiC-HP-FEBIAD for operator training  Did the HV conditioning up to 30kV. Started the heaters conditioning: for TSH:TGHT up to 580A   Tuesday, September 25, 2012, 13:25, Anders Mjos, , , , , , , Done, Started turbos after replaced roughing pump      Monday, September 24, 2012, 13:52, Anders Mjos, , , , , , , Problems/Solutions, TSG:RP1 will not start without blowing the fuse  See e-fault 6329 Tried to start the pump from another power outlet with Edi. No luck. Pump will be replaced tomorrow.       Tuesday, September 25, 2012, 13:05, Anders Mjos, , , , , , , Problems/Solutions, TSG:RP1 will not start without blowing the fuse                            Anders Mjos wrote:                                            See e-fault 6329   Monday, September 24, 2012, 15:25, Anders Mjos, , , , , , , Done, TMS RP and TP started      Monday, September 24, 2012, 10:31, Anders Mjos, , , , , , , Problems/Solutions, EPICS whiteout   Test stand was off this morning and EPICS controls in "white-out". Controls is looking into it. Update  13:51: Controls have reestablished contact with the PLC.   Friday, September 21, 2012, 08:27, Anders Mjos, , , , , , , Problems/Solutions, Backing pressure TSG:CG1A/B fluctuating  Backing pressures TSG:CG1A/B are fluctuating between 0.02 and 0.05 since Sept 17th at ~17h. Expected values <0.01.   Thursday, September 20, 2012, 15:52, Anders Mjos, TEST SiC, HP-FEBIAD, , , , , In progress, Installilng SiC-HP-FEBIAD target for operator training  Thursday, September 20, 2012, 15:50: Roughing Thursday, September 20, 2012, 15:54: Aborting. VCR for gas line not connected. Thursday, September 20, 2012, 16:09: Roughing       Friday, September 21, 2012, 08:20, Anders Mjos, TEST SiC, HP-FEBIAD, , , , , In progress, Installilng SiC-HP-FEBIAD target for operator training                            Anders Mjos wrote:                                            Thursday, September 20, 2012, 15:50: Roughing   Thursday, September 20, 2012, 14:24, Anders Mjos, , , , , , , In progress, Venting - installation of FEBIAD test target for operator training  Thursday, September 20, 2012, 14:24: Turbos off Thursday, September 20, 2012, 15:20: Venting   Friday, September 14, 2012, 16:33, Anders Mjos, , , , , , , In progress, Pumping down empty chamber  Friday, September 14, 2012, 16:33: Roughing Friday, September 14, 2012, 16:57: Starting turbos Friday, September 14, 2012, 17:05 : Turbos at speed   Friday, September 14, 2012, 15:27, Anders Mjos, Nb#7, LP-SIS, ITW, TM1, , , Done, Venting  Target cooled down. Power supplies off. Friday, September 14, 2012, 15:27: Turbos off. Friday, September 14, 2012, 15:32: Water purged.   Thursday, September 13, 2012, 13:05, Friedhelm Ames, Nb#7, LP-SIS, , , , , , heater ramping up started      Thursday, September 13, 2012, 08:24, Anders Mjos, Nb#7, LP-SIS, ITW, TM1, , , In progress, Water on  Thursday, September 13, 2012, 08:16: Opened up cooling water. Vacuum (IG1) increased from 5.9E-7 to 6.2E-7 before returning to 5.9E-7. Similar response on IG6 (valve closed). Response is however similar to previous (short time ~5 min) vacuum fluctuations.   Wednesday, September 12, 2012, 17:04, Anders Mjos, Nb#7, LP-SIS, ITW, TM1, , , In progress, Pumping down - w/replaced insulators  Replaced swollen insulator and added Ta heat shield on insulator.   Wednesday, September 12, 2012, 17:03: Roughing   Wednesday, September 12, 2012, 08:02, Anders Mjos, Nb#7, LP-SIS, ITW, TM1, , , In progress, Venting  Wednesday, September 12, 2012, 08:01: Turbos off Wednesday, September 12, 2012, 13:35: Venting, water off and purged. Wednesday, September 12, 2012, 13:55: Vented   Tuesday, September 11, 2012, 19:48, Friedhelm Ames, NB#7, HP-SIS, , , , , Done, cool down finished, all source power supplies off.      Tuesday, September 11, 2012, 13:13, Friedhelm Ames, Nb#7, LP-SIS, , , , , In progress, start cool down  start cooldown. Found computer at teststand off. Somebody tried to login with username ARIEL.   Friday, September 07, 2012, 14:34, Anders Mjos, Nb#7, LP-SIS, ITW, TM1, , , Problems/Solutions, Insulator ITD0342 overheated - swelling   See attached photo   Friday, September 07, 2012, 13:10, Friedhelm Ames, Nb#7, , , , , , Done, mass scan finished  mass scan is finished saved as      Normal   0              false   false  false      EN-US   X-NONE   Friday, September 07, 2012, 12:11, Friedhelm Ames, NB#7, LP-SIS, , , , , In progress, mass scan started  mass scan has been started after optimization on 23Na   Thursday, September 06, 2012, 09:23, Friedhelm Ames, NB#7, , , , , , ,   start high voltage and heaters   Friday, August 31, 2012, 13:59, Anders Mjos, Nb#7, LP-SIS, ITW, TM1, , , In progress, Nb#7 installed  Friday, August 31, 2012, 15:19: roughing Friday, August 31, 2012, 15:39 : starting turbos Friday, August 31, 2012, 15:44 : TP1B at speed       Tuesday, September 04, 2012, 08:11, Anders Mjos, Nb#7, LP-SIS, ITW, TM1, , , Done, Nb#7 installed                            Anders Mjos wrote:                                            Friday, August 31, 2012, 15:19: roughing   Friday, August 31, 2012, 11:39, Anders Mjos, NiO#1, HP-FEBIAD, ITE, TM4, , , Done, Venting vacuum chamber - source change  Friday, August 31, 2012, 11:39: Stopped turbos. Friday, August 31, 2012, 13:06: Venting. Friday, August 31, 2012, 13:23: Water lines purged.   Friday, August 31, 2012, 11:12, Aurelia Laxdal, , HP-FEBIAD, ITE, TM4, , , Done, Finished testing NiO#1  Turned off the HV and the optics in the first section. Couldn't turn off the optics in the second section: left a message for Evgeniy. Also TMS:RP2 is very noisy. Talked to Edi D. from vacuum group. He would work on it this afternoon. E-Fault#6282   Thursday, August 23, 2012, 10:40, Anders Mjos, , , , , , , Problems/Solutions, Replaced TMSRP2  Thursday, August 23, 2012, 10:40: Replacing TMSRP2 with Edi. E-fault 6261. Thursday, August 23, 2012, 10:49: TMSRP2 replaced and started.       Friday, August 31, 2012, 10:19, Anders Mjos, , , , , , , Problems/Solutions, Replaced TMSRP2 (again)                            Anders Mjos wrote:                                            Thursday, August 23, 2012, 10:40: Replacing TMSRP2 with Edi. E-fault 6261.   Thursday, August 30, 2012, 16:51, Aurelia Laxdal, , HP-FEBIAD, ITE, TM4, , , In progress, NiO#1 cooldown started  Started the cooldown.   Thursday, August 30, 2012, 14:34, Aurelia Laxdal, , HP-FEBIAD, ITE, TM4, , , In progress, NiO#1 updates  Normal 0 false false false EN-US X-NONE X-NONE   Wednesday, August 29, 2012, 11:34, Aurelia Laxdal, , HP-FEBIAD, ITE, TM4, , , In progress, NiO#1 heating startup & few checks  Friedhelm checked the voltage across R4 from ISK4563D-rev2.pdf. It shows 50 kOhms with the power supplies off and everything connected according to the drawing. With the Anode PS On and set at 20V, we could see the same readback on EPICS and on the meter. Then started the heater ramping: auto ramp 2A/min.   Tuesday, August 28, 2012, 16:57, Aurelia Laxdal, , HP-FEBIAD, ITE, TM4, , , In progress, Updates for NiO#1 at Test Stand  Tested the power supplies and locked up the HV cage. Turned on the HV: 30kV. Tomorrow we'll start up the heaters: 580A for the target and 280-300A for the tube.   Monday, August 27, 2012, 15:21, Aurelia Laxdal, , , , , , , In progress, Xantrex PS 10-600 for TSH:TGHT is not working   When turned ON it was not going higher than 3.6A (EPICS/front panel).  Kazuya checked the connections at the back and also the EPICS/PLC/PS  input/output signals. He compared these values with the similar once of  the TSH:TBHT PS  (which is also a Xantrex PS 10-600). E-Fault 6275 It turned out to be the connections on the top of the ion source box: the target heater was not connected and the power supply was not seeing the   Monday, August 27, 2012, 13:21, Aurelia Laxdal, NiO#1, HP-FEBIAD, ITE, TM4, , , In progress, HV conditioning at Test Stand   Did HV conditioning up to TSG:BIAS=30kV, TSH=EE=-600V Turned off the HV for Kazuya to check the connection/output of the TSG:TGHT Xantrex power supply.   Thursday, August 23, 2012, 11:39, Anders Mjos, NiO#1, HP-FEBIAD, ITE, TM4, , , In progress, NiO#1 installed  Thursday, August 23, 2012, 11:38: NiO#1 installed. Thursday, August 23, 2012, 11:38: Started roughing. Both roughing pumps timed out. Thursday, August 23, 2012, 11:54: Roughing.       Friday, August 24, 2012, 08:28, Anders Mjos, NiO#1, HP-FEBIAD, ITE, TM4, , , Done, NiO#1 installed                            Anders Mjos wrote:                                            Thursday, August 23, 2012, 11:38: NiO#1 installed.   Thursday, August 23, 2012, 11:59, Anders Mjos, , , , , , , Problems/Solutions, Roughing blows the fuse for both roughing pumps.  The fuse for both roughing pumps blows when roughing the chamber. With the help from Edi: disconnect the exhaust port on the roughing pump for the first few hundred torrs of roughing. Reconnect and continue. Seems the roughing pump RP1  pushes air towards the exhaust of RP2 which blows the fuse   Thursday, August 23, 2012, 10:11, Anders Mjos, , , , , , , In progress, Venting - installation of NiO#1  Thursday, August 23, 2012, 10:10: Vacuum 2.1E-7 Thursday, August 23, 2012, 10:10: Stopped both turbos. Thursday, August 23, 2012, 10:20: Water purged.   Friday, August 17, 2012, 12:53, Pierre Bricault, , , , , , , Done,   Test completed. exel file on My Documents in folder FEBIAD Test Aout2012/TestFEBIAD  Edited by Anders 2012-09-19, file attached.   Friday, August 17, 2012, 10:09, Pierre Bricault, , , , , , , In progress, FEBIAD test cathode bias  Backing pressure on the bender section is quite large. TMSIG6 reads 5.09E-7 T and TMS:CG2B reads 0.249 T!   Friday, August 17, 2012, 08:30, Pierre Bricault, , , , , , , In progress, FEBIAD test with cathode biased  Yesterday Ray Dube has changed the configuration in order to run the FEBIAD with the cathode on negative bias. There were a short between the gas line and the common. The box has been opened and the short removed. This morning I am turning on the cathode heater to 290 A.   Thursday, August 16, 2012, 16:56, Anders Mjos, , , , , , , In progress, Pumping down after troubleshooting  Thursday, August 16, 2012, 17:04 : Starting turbos Thursday, August 16, 2012, 17:09 : TP1B at speed Thursday, August 16, 2012, 17:13 : TP1A at speed (after 1 time out)   Thursday, August 16, 2012, 16:56, Anders Mjos, , , , , , , Problems/Solutions, Target heater PS disconnected from controls.  As per Ray Dube for the FEBIAD anode bias test. The PS will need to be reconnected before a target is run.   Thursday, August 16, 2012, 16:54, Anders Mjos, , , , , , , Problems/Solutions, Short between gas line and heat shield  There was a short between the gas line and the heat shield - as the gas line insulator was not tied to the heat shield. A Ta-wire was used to tie the gas line and keep it from touching the heat shield.   Thursday, August 16, 2012, 15:30, Anders Mjos, , , , , , , Problems/Solutions, Venting to investigate short between anode - cathode  Thursday, August 16, 2012, 15:29: Turbos off Thursday, August 16, 2012, 15:50 : Venting   Thursday, August 16, 2012, 10:41, Pierre Bricault, , , , , , , In progress, Test FEBIAD  Ray is finishing the electrical modifications for the FEBIAD with the biased cathode. We found the source of the sparks. The disconnected target heater cables were resting on the Einzel lens cap.     Monday, August 13, 2012, 14:56, Pierre Bricault, , , , , , , In progress, FEBIAD test  One thing that seems to be strange regarding this FEBIAD is the best results are without any current in the coil. Normally for the neon ionization the on-line source wanted to be at around 50 to 80 Amp. Not this one. Is there anything special about this coil?   Monday, August 13, 2012, 14:26, Pierre Bricault, , , , , , , In progress, FEBIAD test  I am done with the FEBIAD test (anode biased) We will swap the bias now to the cathode and change the polarity to negative.   Monday, August 13, 2012, 10:59, Pierre Bricault, , , , , , , Problems/Solutions, Test FEBIAD  This morning I try to contact PS group no one answer. Dan Louie is in vacation. I went into the can diagnostics panel and reconfigure MB1 power supply. This worked.   Monday, August 13, 2012, 08:39, Anders Mjos, , , , , , , Problems/Solutions, Started Archivers  Archivers not running this morning. Started both ISACT and SOURCES   Sunday, August 12, 2012, 22:07, Pierre Bricault, , , , , , , In progress, FBIAD test  The reset restored the control. But magnet supply does not put any amperage out. Try turning it off and on. No chance.   Sunday, August 12, 2012, 21:50, Pierre Bricault, , , , , , , In progress, Test FEBIAD  Lost communication with EPICS. Came in reset the ... So far no luck.     Saturday, August 11, 2012, 16:18, Pierre Bricault, , , , , , , , Test FEBIAD anode biased at 120 V  The ramp up finished. I have 3.35E-6 Amp out of the source on FC0. Vacuum  4.3 E-7 T increase Coil current to 40 A. No effect on vac.   Saturday, August 11, 2012, 13:34, Pierre Bricault, NA, LP-FEBIAD, , , NA, NA, In progress, Test FEBIAD anode bias 120 V      Friday, August 10, 2012, 15:57, Pierre Bricault, , , , , , , ,   Test high voltage to 30 kV ok Test gas valve open at 6.1 V Test Ne leak ok   Friday, August 10, 2012, 15:29, Pierre Bricault, NA, LP-FEBIAD, , , NA, NA, , finishing the gas installation and its pump  1524H Start small pump. 1529H stop the pump.     Friday, August 10, 2012, 14:08, Rick Maharaj, , , , , , , , Gas line pump  Gas line vacuum pump reinstalled after fitting was modified to receive a standard swagelok connector. The vacuum line was plumbed using 1/4" copper tube (not Stainless) for the the ability to flex and manipulate the line for pump removal and and insertion.   Friday, August 10, 2012, 13:48, Anders Mjos, , , , , , , Problems/Solutions, He line leak checked - leak fixed  A major leak was found on the connection to the regulation valve on the He bottle. Ferrule replaced. System leak checked. After He bottle: base 5E-6, no response to He spray AfterSV1: base 5E-7, no response   Friday, August 10, 2012, 12:44, Pierre Bricault, NA, LP-FEBIAD, , , NA, NA, In progress, FEBIAD test  Rick put the helium bottle back in the rack. Waiting for status of the gas lines.     Friday, August 10, 2012, 11:29, Pierre Bricault, NA, , , , N A, NA, In progress, Test FEBIAD  The helium bottle was found empty. Rick will refill it and hook the leak detector on the system to find out if we have a leak on the line.   Thursday, August 09, 2012, 13:08, Pierre Bricault, , , , , , , , Test FEBIAD  Waiting Rick for the fitting on the vacuum pump.   Thursday, July 19, 2012, 12:59, Anders Mjos, , , , , , , Problems/Solutions, Leak checking doors - no response  Thursday, July 19, 2012, 12:57: Doors leak checked. No response. Base rate 1.6E-8 atm-cc/sec. TP pressuer 0.0E-4 Torr . TSGIG1 4.2E-6 Torr. TSG:CG1A 0.014 Torr.   Thursday, July 19, 2012, 11:32, Anders Mjos, , , , , , , Done, Pumping down  Thursday, July 19, 2012, 11:29: roughing Thursday, July 19, 2012, 11:49: starting turbos Thursday, July 19, 2012, 11:54: TP1B at speed   Thursday, July 19, 2012, 08:42, Anders Mjos, , , , , , , Problems/Solutions, Leak checking source chamber - leak found on front door  Due to high vacuum a leak check will be done on the system. Thursday, July 19, 2012, 09:00 : Base leak rate 4E-9 atm-cc/sec Thursday, July 19, 2012, 09:07: Leak detected on side door. Mid 1E-8 range.       Thursday, July 19, 2012, 11:31, Anders Mjos, , , , , , , Problems/Solutions, Wiped o-rings and sealing faces                            Anders Mjos wrote:                                            Due to high vacuum a leak check will be done on the system.   Thursday, July 19, 2012, 09:35, Anders Mjos, , , , , , , Done, Venting to investigate leak on front door  Thursday, July 19, 2012, 09:35: Switched off both turbos. Thursday, July 19, 2012, 10:23: Venting     Tuesday, July 17, 2012, 10:10, Anders Mjos, , , , , , , Problems/Solutions, Gas lines leak checked - air supply leak on manifold  Leak found on the Ne supply line. 1E-4 - 1E-5 range. Replaced fittings. Had to use one brass piece. Leak rate 6E-9 (probably due to Ne response). No response to He. Leak rate around low E-8 with regulation valve open.       Wednesday, July 18, 2012, 14:08, Anders Mjos, , , , , , , Problems/Solutions, Air supply leak on manifold fixed                            Anders Mjos wrote:                                            Leak found on the Ne supply line. 1E-4 - 1E-5 range. Replaced fittings. Had to use one brass piece.   Monday, July 16, 2012, 15:46, Anders Mjos, , , , , , , In progress, Pumping down  Monday, July 16, 2012, 15:11: Roughing. Monday, July 16, 2012, 15:38: Turbos started. Monday, July 16, 2012, 15:46: TSGTP1B at speed TSGTP1A timeout.   Thursday, July 12, 2012, 15:49, Anders Mjos, , , , , , , , test stand vented for TP1A replacement  see e-fault 6142   Thursday, July 12, 2012, 13:49, Anders Mjos, , , , , , , Problems/Solutions, Aluminum oxide found inside TSHSV1  Aluminum oxide found inside TSHSV1 and the copper line to TSHUHV1. SV1 replaced and copper line cleaned.   Thursday, July 12, 2012, 13:41, Anders Mjos, , , , , , , Done, purging gas lines with air      gas lines purged with air for 60 min (through TSHUHV1 and TSHSV4).     gas line allowed to fill with nitrogen to 300 torr and evacuated. repeated 3 times.   Thursday, July 12, 2012, 12:23, Anders Mjos, , , , , , , Done, TSH:SV5 bypass on  Thursday, July 12, 2012, 15:48: bypass removed   Thursday, July 12, 2012, 09:44, Anders Mjos, , , , , , , In progress, Venting  System will be vented and gas lines purged with air, then nitrogen. Thursday, July 12, 2012, 09:43: Shut down TSGTP1B.   Thursday, July 12, 2012, 09:05, Anders Mjos, , , , , , , Problems/Solutions, Shut down TSGTP1A - bearing noise  Shut down TSGTP1A due to noise (possibly from bearings) after consulting Edi.   Wednesday, July 11, 2012, 15:30, Anders Mjos, , , , , , , Problems/Solutions, Restarting turbos after power bump  Wednesday, July 11, 2012, 15:27: Started TSGTP1A and 1B Wednesday, July 11, 2012, 15:31: Started TSMTP2 and 6 Wednesday, July 11, 2012, 15:33: TMS tubos at speed. Vacuum 4.8E-7   Wednesday, July 11, 2012, 11:16, Anders Mjos, , , , , , , In progress, Pumping down - with new turbo pump      Tuesday, July 10, 2012, 16:01, Anders Mjos, , , , , , , Problems/Solutions, Turbo replaced - cleaning chamber recommended  A new turbo has been installed. Eddie said the other one had       crashed but not catastrophically. He recommends the test stand be       wiped clean before pumping because there is a fine layer of       Aluminum dust on the chamber base.     Monday, July 09, 2012, 12:57, Anders Mjos, , , , , , , Done, Vented      Monday, July 09, 2012, 11:14, Aurelia Laxdal, , , , , , , , Test Stand status  Restarted the PC at the Test Stand. Restarted the Archivers; currently pumping down the separator area.   Friday, July 06, 2012, 15:36, Friedhelm Ames, , , , , , , Done, switched everything off  switched everything off to prepare for scheduled power outage on Monday   Friday, July 06, 2012, 11:18, Friedhelm Ames, , , , , , , , TSG:TP1B off source off again.  turbo pump TSG:TP1B has tripped off. Cannot be restarted. Fault report to vacuum. Everything switched off again     Friday, July 06, 2012, 11:05, Friedhelm Ames, , , , , , , , start source again  heater ramping up again with Ne leak closed.   Friday, July 06, 2012, 11:04, Friedhelm Ames, , , , , , , , source tripped off over night  A big vacuum excursion tripped the source off at about 1am. The vacuum did not fully recover afterwards only down to about 1.3e-6T. Ne leak has been closed and vacuum went down to 6e-7T within a few minutes. After the trip the current of the magnet stayed constant. Fluctuations may have been caused by high voltage sparks.   Thursday, July 05, 2012, 18:02, Friedhelm Ames, , , , , , , Problems/Solutions, fluctuations in magnet current  The current at the magnet power supply TMS:MB1 shows fluctuations every 1-2 minutes. The same can be seen in the Hall probe read back and in the beam current at Fc6.       Thursday, July 05, 2012, 18:10, Friedhelm Ames, , , , , , , Problems/Solutions, fluctuations in magnet current                            Friedhelm Ames wrote:                                            The current at the magnet power supply TMS:MB1 shows fluctuations every 1-2 minutes. The same can be seen in the Hall   Thursday, July 05, 2012, 11:00, Friedhelm Ames, , , , , , , In progress, source started up again  tube heater ramping started   Thursday, July 05, 2012, 10:59, Friedhelm Ames, , , , , , , Problems/Solutions, water tripping in front of HV power supplies  Found some water tripping in front of the high voltage power supplies rack from the water lines at the ceiling. Plastic sheets have been put on top of the racks and MCR has been informed.   Wednesday, July 04, 2012, 15:37, Anders Mjos, FEBIAD anode end cap test, , , , , , In progress, Pumping down   Replaced grid containing ring (target side) with new ring. No contact between target and anode measured in lab. NOTE: While closing up the VCR fittings the tube rotated causing the tube to flatten in a bend. This may reduce water flow on the heat shield circuit. (see attachment)       Thursday, July 05, 2012, 08:41, Anders Mjos, FEBIAD anode end cap test, , , , , , In progress, Water opened - reduced flow heat shield                            Anders Mjos wrote:                                            Replaced grid containing ring (target side) with new ring. No contact between target and anode measured in lab.   Tuesday, July 03, 2012, 19:05, Friedhelm Ames, , , , , , , Problems/Solutions, short in anode  A short in the anode has developed during the heater ramp up. Increasing the current limit did not cure it. Start heater ramp down to investigate.       Wednesday, July 04, 2012, 15:33, Anders Mjos, , , , , , , Problems/Solutions, short in anode                            Friedhelm Ames wrote:                                            A short in the anode has developed during the heater ramp up. Increasing the current limit did not cure it. Start heater   Wednesday, July 04, 2012, 09:22, Friedhelm Ames, , , , , , , Problems/Solutions, turbo pumps stopped  turbo pumps stopped to prepare for venting for anode short investigation.       Wednesday, July 04, 2012, 13:07, Anders Mjos, , , , , , , Problems/Solutions, water lines purged                            Friedhelm Ames wrote:                                            turbo pumps stopped to prepare for venting for anode short investigation.   Tuesday, July 03, 2012, 09:23, Friedhelm Ames, , , , , , , In progress, start up again  purged Ne line and started cathode heater ramp up to 295 A   Friday, June 29, 2012, 15:02, Friedhelm Ames, , , , , , , , mass scan finished  mass spectrum saved as plotdump-local-clean.txt_Jun29_12_14-55-43.txt       Friday, June 29, 2012, 16:39, Friedhelm Ames, , , , , , , , mass scan finished                            Friedhelm Ames wrote:                                            mass spectrum saved as   Friday, June 29, 2012, 15:03, Friedhelm Ames, , , , , , , , start ramping down heater      Friday, June 29, 2012, 13:39, Friedhelm Ames, , , , , , , , start mass scan  start mass scan to do new mass calibration   Friday, June 29, 2012, 08:57, Pierre Bricault, , LP-FEBIAD, , , , , In progress, Continue cathode heating   This morning the pressure was 3.5E-7 T. Current at 275 A is 30nA. Continue cathode heating to 290 A during meeting. Start seeing some electron current from the cathode around 275 A.   Thursday, June 28, 2012, 17:18, Pierre Bricault, , LP-FEBIAD, , , , , In progress, Leave the cathode heater at 275 A overninght.      Thursday, June 28, 2012, 17:00, Pierre Bricault, , LP-FEBIAD, , , , , In progress, Cathode heater reached its value of 230 A and stoped. good test.  Now ramp cathode current up to 290 A. The total current out is 1.e-7 A.     Thursday, June 28, 2012, 15:14, Aurelia Laxdal, , LP-FEBIAD, , , , , , Quick check  Just a quick check at the Test Stand: 1. The system operational (  white out not present ) with TSH:TBHT heating in progress. 2. Started the Archivers: for Source and Optics.   Thursday, June 28, 2012, 11:29, Pierre Bricault, , LP-FEBIAD, , , , , In progress, Lost all cnntrol interface, complete whiteout of the epics system.      Thursday, June 28, 2012, 11:27, Pierre Bricault, , LP-FEBIAD, , , , , In progress, Cathode heating in progress, pressure 8.3e-7 T      Thursday, June 28, 2012, 11:19, Pierre Bricault, , LP-FEBIAD, , , , , In progress, Cathode ramping to 230 A in progress      Thursday, June 28, 2012, 11:13, Pierre Bricault, , LP-FEBIAD, , , , , , ISAC test stand ready for cathode heating  The ISAC test stand is ready for cathode heating. Bias voltage: 30000 V Bias current: 37 microAmp   Thursday, June 28, 2012, 11:04, Pierre Bricault, Test FEBIAD, LP-FEBIAD, , , , , In progress, Ready to bias the high voltage.      Tuesday, June 26, 2012, 18:30, Anders Mjos, , , , , , , Problems/Solutions, Crack in source tray insulator   A crack in the insulator ITD0054 was observed while mounting the target assembly. See attachment.   Tuesday, June 26, 2012, 18:04, Anders Mjos, FEBIAD anode end cap test, , , , Tube only, 38307-9, In progress, FEBIAD anode end cap test - ready  Testing FEBIAD anode end cap as per dwg ITD0304 REV C Target with TUBE ONLY. Do not use target heater. Tuesday, June 26, 2012, 18:03: Roughing   Monday, June 04, 2012, 11:40, Anders Mjos, , , , , , , In progress, Empty chamber  HS water lines blanked. Monday, June 04, 2012, 11:40: Roughing. Monday, June 04, 2012, 11:58: Starting turbos.        Tuesday, June 26, 2012, 16:06, Anders Mjos, , , , , , , Done, Vented                            Anders Mjos wrote:                                            HS water lines blanked.   Friday, June 01, 2012, 12:23, Aurelia Laxdal, Ta#38, LP-SIS, ITW, TM1, , , In progress, HV & Heaters conditioning.  Did the HV conditioning. Heaters conditioning in progress. The Hall probe is not working: couldn't pass 35.5 units (readback) or 50.16 units (setpoint) at field -3710G.       Monday, June 04, 2012, 10:51, Anders Mjos, Ta#38, LP-SIS, ITW, TM1, , , Done, Venting chamber                            Aurelia Laxdal wrote:                                            Did the HV conditioning.   Thursday, May 31, 2012, 15:43, Anders Mjos, Ta#38, LP-SIS, ITW, TM1, , , In progress, Target ready to be heated  Thursday, May 31, 2012, 15:42: Roughing Thursday, May 31, 2012, 16:01 : Starting turbos Thursday, May 31, 2012, 16:08 : Turbos at speed. Vacuum 1.7 E-5   Thursday, May 31, 2012, 14:46, Anders Mjos, , , , , , , , Venting in preparation for Ta#38  Thursday, May 31, 2012, 14:46: Switching off turbos Thursday, May 31, 2012, 15:05: Venting   Thursday, May 17, 2012, 15:14, Anders Mjos, , , , , , , , Pumping down empty chamber  Thursday, May 17, 2012, 15:14: Started roughing. Cooling lines blanked off. Thursday, May 17, 2012, 16:52: Starting turbos. Thursday, May 17, 2012, 17:00: Turbos at speed. Vacuum at 1.5E-5.   Thursday, May 17, 2012, 13:24, John Wong, SiC#27, HP-SIS, ITE, TM4, 38817-3, , Problems/Solutions, Solid residues found on EE   Thursday, May 17, 2012, 13:15 After the test-stand, the EE was removed for inspection.  It was discovered that there were some solid residues coated on the extraction electrode and the common plate, but the ionizer tube was clean (see attachment#1).  Some samples were collected and will try to do some analysis.  This   Wednesday, May 16, 2012, 16:01, Anders Mjos, , , , , , , Problems/Solutions, Loose chip of insulator material detected   A chip of insulator material was detected below the lower target insulator stand-off (attachment - left picture). The chip may come from the tube heater insulator above (attachment - right picture). The chip will be further investigated when the target is removed.       Thursday, May 17, 2012, 12:19, Anders Mjos, SiC#27, HP-SIS, ITE, TM4, , , Problems/Solutions, Loose chip of insulator material detected                            Anders Mjos wrote:                                             A chip of insulator material was detected below the lower target insulator stand-off (attachment   Tuesday, May 15, 2012, 09:46, Rick Maharaj, , , , , , , , target reinstalled pumping started          Tuesday, May 15, 2012, 10:14, Anders Mjos, SiC#27, HP-SIS, ITE, TM4, , , In progress, target ready to be heated and biased   Tuesday, May 15, 2012, 10:13: Turbo pumps at speed. Vacuum at 1.4E-5. Tuesday, May 15, 2012, 12:03: Cooling lines opened. Vacuum stable at 1.6E-6 Tuesday, May 15, 2012, 12:17: Target ready to be heated and biased.          Thursday, May 17, 2012, 08:36, Anders Mjos, SiC#27, HP-SIS, ITE, TM4, , , Done, Target removed  Thursday, May 17, 2012, 08:36: Turbo pumps switched off in preparation of target removal. Thursday, May 17, 2012, 08:51: Purging cooling lines. Thursday, May 17, 2012, 08:55: Venting.   Wednesday, May 16, 2012, 19:55, Friedhelm Ames, , , , , , , Problems/Solutions, Hall probe reading wrong  During the mass scan today it was discovered, that the mass calibration was off. Further investigation showed, that the Hall probe readings are a factor of 1.31 lower than during previous measurements. A fault report has been issued to controls.   Wednesday, May 16, 2012, 18:10, Aurelia Laxdal, , , ITE, TM4, , , , SiC#27 cooling down  Today: did a mass scan at 580A on TGHT and 230A on TBHT at 30kV. Found some A/q units discrepancies on the mass scan page. It may be a hall probe problem:  under investigations. Uploaded the testing file on Docushare: http://documents.triumf.ca/docushare/dsweb/View/Collection-8539/Document-56575   Tuesday, May 15, 2012, 16:18, Aurelia Laxdal, SiC#27, HP-SIS, ITE, TM4, , , In progress, Target/Ion source conditioning  Did the HV conditioning up to 30kV and started to ramp up the heaters to 580A and 230A.   Tuesday, May 15, 2012, 08:42, Rick Maharaj, , , , , , , , target removed      Tuesday, May 15, 2012, 08:16, Rick Maharaj, , , , , , , , Water circuits flushed      Tuesday, May 15, 2012, 08:15, Rick Maharaj, , , , , , , , Test Stand chamber venting      Tuesday, May 15, 2012, 08:08, Rick Maharaj, sic#27, , , , , , , Turbos off  Target needs to be removed form teststand to remove heatshielding around target oven. The chamber will be vented, water circuits flushed and target removed.   Tuesday, May 15, 2012, 07:39, Rick Maharaj, Sic #27, HP-SIS, ITE, TM4, , , In progress, Water on at test stand  The vacuum on TSGIG1 reads 2.85e-07. Turing on water on teststand and observing any changes in vacuum pressure.   Monday, May 14, 2012, 16:57, Aurelia Laxdal, , , ITE, TM4, , , , SiC#27-HP-SIS installed in the Test Stand  Rick and John installed the ITE-TM4-SiC#27-HP-SIS-May2012 in the Test Stand. Pumping down.   Monday, May 14, 2012, 15:36, Aurelia Laxdal, , , , , , , , Test Stand - IOC reboot  Did a local IOC reboot to cure to white-out. The test stand is now operational.   Wednesday, May 09, 2012, 08:56, Anders Mjos, , , , , , , Problems/Solutions, TSGIG1 not working   TSGIG1 has timed out. As seen on the attached screen shot, the IG has been out since 17h May 1st.       Wednesday, May 09, 2012, 09:16, Anders Mjos, , , , , , , Problems/Solutions, TSGIG1 not working                            Anders Mjos wrote:                                             TSGIG1 has timed out. As seen on the attached screen shot, the IG has been out since 17h May 1st.          Thursday, May 10, 2012, 08:13, Anders Mjos, , , , , , , Problems/Solutions, Venting for TSGIG1 repair                            Anders Mjos wrote:                                                                      Thursday, May 10, 2012, 09:48, Anders Mjos, , , , , , , Problems/Solutions, Ion Gauge filament replaced                            Anders Mjos wrote:                                                                           Wednesday, February 29, 2012, 15:08, Friedhelm Ames, , , , , , , , connected Al(CH3)3  connected A(CH3)3 instead of He, pumped line and valve with pump on the high voltage rack.. Opened regulating valve first response at mass 27 with valve set point at 7.0.       Thursday, April 26, 2012, 09:14, Anders Mjos, , , , , , , , removed Al(CH3)3                            Friedhelm Ames wrote:                                            connected A(CH3)3 instead of He, pumped line and valve with pump on the high voltage rack.. Opened regulating   Friday, April 20, 2012, 08:56, Anders Mjos, Nb#6, LP-SIS, ITW, TM1, , , Problems/Solutions, Insulator stand-off failure   When the target was removed from the test stand it was discovered that the custom designed insulator stand-off (ITD0400 made from Mycroy 1100) had swollen and become discoloured in the area exposed to "heat shine" from the target oven. See attached pdf for photos of the insulators. The heat shield lid was opened up and the target temporarily removed to replace the two insulators that had failed. These were replaced with the   Wednesday, April 18, 2012, 13:10, Anders Mjos, No target, , , , , , In progress, Pumping down empty vacuum chamber  Wednesday, April 18, 2012, 13:10: Roughing the vacuum chamber. Wednesday, April 18, 2012, 13:34 : Turbo pumps started and at speed. Pressure 3.5 E-5 torr   Wednesday, April 18, 2012, 12:19, Anders Mjos, , , , , , , Problems/Solutions, Noise from roughing pump TSGRP1  Wednesday, April 18, 2012, 12:15: Blanked off cooling lines. Chamber ready to be pumped down. Wednesday, April 18, 2012, 12:16: TSGRP1 makes unusual noise when attempting to pump down vacuum chamber. Roughing aborted for now. Edi Dalla Valle is informed. He will have a look at it after lunch.       Wednesday, April 18, 2012, 13:09, Anders Mjos, , , , , , , Problems/Solutions, Noise from roughing pump TSGRP1                            Wednesday, April 18, 2012, 13:08 Anders Mjos wrote:                                            Wednesday, April 18, 2012, 12:15: Blanked off cooling lines. Chamber ready to be   Monday, April 16, 2012, 11:16, Anders Mjos, Nb#6, LP-SIS, ITW, TM1, , , In progress, Venting, purging cooling lines  Venting chamber and purging cooling lines in preparation for target removal       Monday, April 16, 2012, 11:56, Anders Mjos, Nb#6, LP-SIS, ITW, TM1, , , In progress, Venting, purging cooling lines                            Anders Mjos wrote:                                            Venting chamber and purging cooling lines in preparation for target removal   Wednesday, April 11, 2012, 09:34, Friedhelm Ames, , , , , , , , turbopumps in mass separator section started  turbopumps in mass separator section started after power outages   Wednesday, April 11, 2012, 09:30, Friedhelm Ames, , , , , , , Failed, TSGRP1 poor vacuum  The backing pressure at TSGRP1 does not go below 578 mT. Fault report to vacuum.   Friday, March 09, 2012, 17:25, Friedhelm Ames, , , , , , , , heaters and HV power supplies off  heaters and HV power supplies have been switched off IG1 5.1e-9 T.   Friday, March 09, 2012, 13:30, Friedhelm Ames, NB#6, , , , , , , heater ramping down  Fc0 23 nA IG1 9.9e-7 T start automatic heater ramping down   Friday, March 09, 2012, 10:56, Friedhelm Ames, Nb#6, , , , , , , scan finished  mass scan is finished and saved see attached.   Friday, March 09, 2012, 08:53, Friedhelm Ames, Nb#6, , , , , , In progress, mass scan started  mass scan started again. Total current 3.2e-8 A   Thursday, March 08, 2012, 18:32, Friedhelm Ames, , , , , , , , mass scan crashed due to a network error  mass scan crashed due to a network error will be restarted tomorrow   Thursday, March 08, 2012, 17:39, Friedhelm Ames, , , , , , , Problems/Solutions, TPS:Q2 amd TMS:MB1 failed  TPS:Q2 and TMS:MB1 failed during the scan. -> restarted.   Thursday, March 08, 2012, 17:16, Friedhelm Ames, Nb#6, , , , , , , mass scan started      Thursday, March 08, 2012, 14:08, Friedhelm Ames, Nb#6, , , , , , , heater ramped up  heaters have reached final values TGHT 580 A, TBHT 230 A, some sparking during ramp up. see strip tool image attached   Thursday, March 08, 2012, 09:14, Friedhelm Ames, Nb#6, , , , , , , continue target heating  continue target heating up to 580 A. Strip tool for the heating up to 300A from yesyerday see below   Wednesday, March 07, 2012, 17:44, Friedhelm Ames, Nb#6, , , , , , , ramping up heaters  ramping up heaters has been started by ISAC ops.   Wednesday, March 07, 2012, 13:48, Friedhelm Ames, Nb#6, , , , , , , high voltage conditioning  High voltage conditioning has been started by ISAC ops. Einzel lens is unstable below 5 kV., o.k. above this.   Wednesday, March 07, 2012, 10:36, Paul Mocock, , , , , , , , HV conditioning begins.  HV conditioning has begins. Vacuum chamber pressure is currently 3.2e-07 Torr on TSG:IG1.   Wednesday, March 07, 2012, 09:27, Friedhelm Ames, Nb#6, , , , , , Done, water cooling started  water cooling line valves opened. No response on vacuum TSG:IG1 3.5e-7 T   Tuesday, March 06, 2012, 15:51, Friedhelm Ames, , , , , , , , turbopumps in mass separator section started      Tuesday, March 06, 2012, 15:25, Pierre Bricault, , , , , , , , ISAC test stand  Turbos at full speed. P = 1.5E-05 T   Tuesday, March 06, 2012, 15:17, Pierre Bricault, , , , , , , , ISAC test stand  Start turbo pumps at 1514H   Tuesday, March 06, 2012, 15:15, Pierre Bricault, , HP-SIS, , , , , , ISAC test stand two turbos replaced  Vac group has replaced the two turbo pumps.   Monday, March 05, 2012, 19:31, Friedhelm Ames, , , , , , , Failed, turbo pumps failed  Both turbo pumps at the source box cannot be started. A fault report has been issued.   Monday, March 05, 2012, 14:41, Friedhelm Ames, , , , , , , , vacuum and optics switched off  vacuum and optics at teststand switched off to allow work on the water cooling system.   Friday, March 02, 2012, 13:28, Anders Mjos, FEBIAD test, , , , , , , Venting test stand  Venting for target exchange   Friday, March 02, 2012, 08:53, Anders Mjos, FEBIAD test, , , , , , Problems/Solutions, Tube heater insulator glowing     The insulator for the tube heater was observed to be glowing with a blue shine when the target was on high voltage. The insulator was glowing on the side closest to the 9-pin connector. See attached photo.   Thursday, March 01, 2012, 17:10, Friedhelm Ames, , , , , , , , start ramping down of heaters      Thursday, March 01, 2012, 17:04, Friedhelm Ames, , , , , , , , new mass scan  bigger mass scan after separator optimization and with finer step size         Thursday, March 01, 2012, 17:09, Friedhelm Ames, , , , , , , , new mass scan                            Friedhelm Ames wrote:                                            bigger mass scan after separator optimization and with finer step size   Thursday, March 01, 2012, 17:05, Friedhelm Ames, , , , , , , , start heater ramping down      Wednesday, February 29, 2012, 17:26, Friedhelm Ames, , , , , , , , gas inlet valves closed      Wednesday, February 29, 2012, 17:22, Friedhelm Ames, , , , , , , , mass scan   mass scan with valve at 7.2 to let in Al(CH3)3 saved as plotdump-local-clean.txt_Feb29_12_17-19-20.txt   Wednesday, February 29, 2012, 09:43, Friedhelm Ames, , , , , , , , checking gas inlet valve for FEBIAD      Tuesday, February 28, 2012, 16:32, Brandon Humphries, , , , , , , , Initial settings for FEBIAD on Test Stand  ISAC Test Stand FEBIAD Ion Source and ISACT optics screen grabs before practicing tuning.  Tune saved as: data/febiaddata/tune/120228-1620_0.snap and data/isactdata/tune/120228-1620_0.snap respectively.<br> Seeing 1.93e-06 on TMS:FC0 and 3.30e-09 on TMS:FC6.   Tuesday, February 28, 2012, 11:04, Pierre Bricault, , , , , , , ,    Calibrating the gas valve   Tuesday, February 28, 2012, 10:29, Pierre Bricault, , LP-FEBIAD, , , , , In progress, Test FEBIAD at ISAC test statnd      Monday, February 27, 2012, 17:39, Friedhelm Ames, , , , , , , In progress, target and tube heaters ramped up  ramping up target to 300 A and tube to 270 A   Friday, February 17, 2012, 10:27, Aurelia Laxdal, , , , , , , Done, Started the Archivers  Started both ISACT and SOURCES Archivers.   Thursday, February 16, 2012, 15:59, Anders Mjos, , , , , , , Problems/Solutions, He and Ne installed and gas lines leak checked  New supply of He and Ne was installed yesterday and gas lines leak checked. The He bottle is currently closed. UPDATE Monday, June 17, 2013, 15:17 Specifications for the currently installed Ne leak (SN: 11-231) can be found on DocuShare   Wednesday, February 08, 2012, 17:39, Friedhelm Ames, , , , , , , Failed, TSG:TP1B failure  Both turbo pumps at the source box were found off. TSG:TP1A has been started normally. TSG:TP1B does not spin up above 3KRPM even after several attemps. A fault report has been send to vacuum group.         Wednesday, February 08, 2012, 18:16, Friedhelm Ames, , , , , , , Failed, TSG:TP1B and TSG:TP1A failure                             Friedhelm Ames wrote:                                            Both turbo pumps at the source box were found off. TSG:TP1A has been started normally. TSG:TP1B does not spin up above   Tuesday, January 24, 2012, 09:44, Friedhelm Ames, , , , , , , , turbo pumps restarted  All turbo pumps have been restarted after cooling water is back and running.     Friday, January 20, 2012, 10:37, Friedhelm Ames, , , , , , , , vacuum pumps shut off  turbo pumps shut off due to work on cooling water system   Monday, October 17, 2011, 10:22, Anders Mjos, FEBIAD, , , , , , Problems/Solutions, Variable leak valve replaced  Variable leak valve with serial number F3-592 has been replaced by F3-649 due to regulating problems described previously by Fridhelm Ames.       Monday, November 14, 2011, 15:40, Anders Mjos, , , , , , , Problems/Solutions, Variable leak valve repaired                            Anders Mjos wrote:                                            Variable leak valve with serial number F3-592 has been replaced by F3-649 due to regulating problems          Tuesday, December 20, 2011, 16:09, Anders Mjos, , , , , , , Problems/Solutions, Variable leak valve repaired                            Anders Mjos wrote:                                                            Monday, December 19, 2011, 13:09, Aurelia Laxdal, , , , , , , , Test Stand updates  In January Controls will install a new firewall for ISAC Test Stand. Until then ISAC Test Stand can be used, but it may require an IOC reboot once in while.   Tuesday, December 13, 2011, 14:10, Aurelia Laxdal, , , , , , , , Test Stand IOC reboot  Evgeniy rebooted the ISAC Test Stand IOC. Re-started EPICS at the Test Stand. Found all 4 turbo pumps off and their backing valves closed. Re-started the pumps.   Thursday, October 13, 2011, 12:33, Rick Maharaj, Training , , , , , , , Test stand vented  test stand vented       Thursday, October 13, 2011, 15:42, Anders Mjos, Training , HP-FEBIAD, , , , , Problems/Solutions, Target ready to be heated                            Rick Maharaj wrote:                                            test stand vented   Monday, October 03, 2011, 10:53, Aurelia Laxdal, SiC#26, HP-FEBIAD, ITE, TM4, 38295-9, 38307-8, Done, Target is ready to be removed.   Turned off the HV and locked up the transformer. Isolated the ion source box. The target is under vacuum and the water is still on.       Monday, October 03, 2011, 13:56, Anders Mjos, SiC#26, HP-FEBIAD, ITE, TM4, 38295-9, 38307-8, Done, Venting                            Aurelia Laxdal wrote:                                            Turned off the HV and locked up the transformer. Isolated the ion source box. The target is under vacuum          Monday, October 03, 2011, 14:46, Anders Mjos, SiC#26, HP-FEBIAD, ITE, TM4, 38295-9, 38307-8, Done, Target stored under vacuum                            Anders Mjos wrote:                                                                                     Wednesday, October 12, 2011, 13:14, Anders Mjos, SiC#26, HP-FEBIAD, ITE, TM4, 38295-9, 38307-8, Done, Target removed                            Anders Mjos wrote:                                                            Friday, September 30, 2011, 18:03, Aurelia Laxdal, SiC#26, HP-FEBIAD, ITE, TM4, 38295-9, 38307-8, Done, Finished testing SiC#26 at the Test Stand  Today, did a did a mass scan: plotdump-local-clean.txt Sep30 11 12-20-08.txt Optimized a bit the tune with Friedhelm, then started the Target Cooldown.   Thursday, September 29, 2011, 09:27, Aurelia Laxdal, SiC#26, HP-FEBIAD, ITE, TM4, 38295-9, 38307-8, In progress, Heaters conditioning  Started the heaters conditioning: TGHT up to 580A and TBHT up to 230A.   Wednesday, September 28, 2011, 16:33, Aurelia Laxdal, SiC#26, HP-FEBIAD, ITE, TM4, 38295-9, 38307-8, In progress, HV conditioning  Started the HV conditioning: TSG:BIAS=30kV   Wednesday, September 28, 2011, 14:11, Friedhelm Ames, SiC#26, , ITE, TM4, , , , gas system checked and pumped  The gas system has been checked. The variable valve opens at about 7.55 very fast. Please be careful when using it. Stepsize for opening around this value should be 0.01. Gas lines have been pumped with pump in the high voltage rack. Ne leak was opened to release pressure.   Monday, September 26, 2011, 16:14, Anders Mjos, , , , , , , Problems/Solutions, Fixed leak on water line for HS, added Kapton insulation      While testing SiC#26 a leak was discovered on the water line to the heat shield. The leak was in the right joint (see attachment). The heat shield water lines were removed from the test stand and repaired in the Machine Shop.      Kapton was added to the FEBIAD coil line to prevent it from shorting to the target heater line (see attachment).   Friday, September 23, 2011, 16:40, Anders Mjos, , , , , , , Problems/Solutions, 9-pin connectors swapped on source tray  Friday, September 23, 2011, 16:3: The connection on the 9-pin connector for FEBIAD targets showed burn marks from the previous FEBIAD tests. Corresponding mark was found on the connector on the target side. Because of this the upper and lower 9-pin connectors were swapped to have a clean connector for the next FEBIAD target.       Monday, September 26, 2011, 14:56, John Wong, , , , , , , Problems/Solutions, 9-pin connectors swapped on source tray                            Anders Mjos wrote:                                            Friday, September 23, 2011, 16:3: The connection on the 9-pin connector for FEBIAD targets showed burn   Friday, September 23, 2011, 16:42, Anders Mjos, SiC#26, HP-FEBIAD, ITE, TM4, 38295-9, 38307-8, In progress, Target ready to be heated  Friday, September 23, 2011, 16:4: Target installed and roughing started. Friday, September 23, 2011, 17:12: Started turbo pumps.  Monday, September 26, 2011, 09:00: Opened up water flow. Vacuum rose from 3e-6 to 3e-5 torr in 30 s. Closed water flow.   Friday, September 23, 2011, 15:38, Rick Maharaj, , , , , , , , test stand vented  Test stand vented   Tuesday, September 20, 2011, 19:00, Aurelia Laxdal, TaC#1, LP-SIS, ITE, TM1, 38634-6, 36833-6, Done, Finished testing TaC#1  Tuesday, September 20, 2011: Did another mass scan today at 5:40. Saved as: plotdump-local-clean.txt Sept 20 11 11-51-20.txt Started target cool-down. Tomorrow the target would be ready to be removed from the Test Stand.   Monday, September 19, 2011, 09:11, Aurelia Laxdal, TaC#1, LP-SIS, ITE, TM1, 38634-6, 36833-6, In progress, Started target and tube heaters.   Heaters conditioning went fine: 580A and 230A. Did a mass scan: Plotdump-local-clean.txt Sept19 11 12-45-22.txt   Friday, September 16, 2011, 12:39, Aurelia Laxdal, TaC#1, LP-SIS, ITE, TM1, 38634-6, 36833-6, In progress, HV conditioning  Started the HV conditioning: TSG:BIAS=30kV and TSH:EE=-700V.   Thursday, September 15, 2011, 13:46, Anders Mjos, FEBIAD Test, HP-FEBIAD, , , , , Failed, FEBIAD Broken Tube  See attached file for photos of the broken tube    Thursday, September 15, 2011, 09:20, Anders Mjos, , , , , , , , ISAC TestStand old e-log  link to old e-log   Wednesday, September 14, 2011, 15:40, Anders Mjos, TaC#1, LP-SIS, ITE, TM1, 38634-6, 36833-6, In progress, TaC#1 installed and pumping down.  Wednesday, September 14, 2011, 15:39: Vacuum at 1.3e-5 torr  Thursday, September 15, 2011, 08:59: Vacuum at 2.9e-7 torr. Water flowing and vacuum stable.    Wednesday, September 14, 2011, 15:33, John Wong, Test#1, HP-SIS, ITW, TM1, test, test, In progress, testing elog for test stand  Wednesday, September 14, 2011, 15:33 blah blah blah...   Wednesday, June 29, 2011, 15:30, John Wong, , , , , , , , Testing Yield station elog  ABC 123 blah blah blah...

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