Thermocouples connected. Test HV

Wednesday, June 08, 2022, 09:33: Roughing.

Wednesday, June 08, 2022, 10:07: TP1B on.

Wednesday, June 08, 2022, 10:13: TP1B up to speed. TP1A on.

Wednesday, June 08, 2022, 10:21: TP1A up to speed. IG1 on.

Wednesday, June 08, 2022, 13:06: Waterline FS#5 Open. Vacuum @ 3.32-e06T.

Wednesday, June 08, 2022, 13:22: BIAS / EE / EZL @ 30 / -1.5 / 13 kV. OK.

Wednesday, June 08, 2022, 13:26: One spark*.

Wednesday, June 08, 2022, 13:32: BIAS / EE / EZL @ 35 / -1.8 / 15 kV.

Wednesday, June 08, 2022, 13:33: Spark*

Wednesday, June 08, 2022, 13:38: BIAS / EE / EZL @ 40 / -2.0 / 17 kV

Wednesday, June 08, 2022, 13:42: Spark*. Outside the cage (EE) Feedthrough (K) Between a hex edge & one of the resistors on a plastic plate.

Wednesday, June 08, 2022, 13:50: BIAS / EE / EZL @ 45 / -2.3 / 19 kV

Wednesday, June 08, 2022, 14:18: We are back. Spark tripped the computer & shut it off while tapping up the HV. BIAS / EE / EZL @ 48.3 / 2.4 / 20 kV.

Wednesday, June 08, 2022, 14:22: BIAS / EE / EZL @ 50 / -2.5 / 20 kV.

Wednesday, June 08, 2022, 14:45: Spark* In the cage.

Wednesday, June 08, 2022, 14:57: Spark* In the cage.

Wednesday, June 08, 2022, 15:19: No sparks have occurred off the thermocouples.  Begin tapping down the HV.

Wednesday, June 08, 2022, 15:29: HV off. TGHT / TBHT Check @ 5 / 5 A OK.

Wednesday, June 08, 2022, 15:31: IV4 open.

Thursday, June 09, 2022, 05:14: Auto-ramping TGHT / TBHT to 350 / 150 A @ 2 A per min. 

Thursday, June 09, 2022, 08:21: BIAS / EE / EZL @ 30 / -1.5 / 13 kV. OK.

Thursday, June 09, 2022, 08:22: Auto-ramping TGHT / TBHT to 350 / 150 A @ 2 A per min

Thursday, June 09, 2022, 08:29: Optics set. Standard tune.

Thursday, June 09, 2022, 10:22: Beginning wire & mass scans.

Thursday, June 09, 2022, 10:30: Adjust TSG:CB1 (ok)

Thursday, June 09, 2022, 11:40: Mass & wire scans complete. Tune set to standard. HV tests begin. BIAS / EE / EZL @ 35 / -1.8 / 15 kV.

Thursday, June 09, 2022, 11:45: BIAS / EE / EZL @ 40 / -2.0 / 17 kV

Thursday, June 09, 2022, 13:01: BIAS / EE / EZL @ 45 / -2.3 / 19 kV

Thursday, June 09, 2022, 13:13: Small spark* Outside the chamber, but in the cage.

Thursday, June 09, 2022, 13:22: BIAS / EE / EZL @ 50 / -2.5 / 20 kV. (One spark during the tap up. In the cage)

Thursday, June 09, 2022, 14:03: Small spark, barely audible.

Thursday, June 09, 2022, 14:11: Large spark in the cage* Computer was shut off. Got it back around 14:16

Thursday, June 09, 2022, 14:20: Reset steering, optics, IG6.

Thursday, June 09, 2022, 14:28: Begin tapping down HV

Thursday, June 09, 2022, 14:34: HV to 0.

Thursday, June 09, 2022, 14:36: Closed IV4. (Reset w/ screwdriver)

Friday, June 10, 2022, 09:58: Auto-Cooling @ 2 A per min.  

Monday, June 13, 2022, 10:16: IG1 off. Turbo pumps off.

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.

Friday, November 12, 2021, 13:42: TP1A on.

Friday, November 12, 2021, 13:50 : IG1 on. TMS:TP2 trip. Fast reset. OK. Vacuum @ 3.54e-05T. Waterline FS#5 open.

Friday, November 12, 2021, 13:53: Vacuum @ 2.12e-05T. Ok

Friday, November 12, 2021, 13:54: Power / sources on.

Monday, November 15, 2021, 09:00: Auto-ramping TGHT / TBHT to 350 / 150 @ 3 A per min. IV4 open. TMS:VCB1 not functioning. Controls group notified.

Monday, November 15, 2021, 09:40: Optics set minus TMS:VCB1 

Monday, November 15, 2021, 11:16: Auto-ramping TGHT / TBHT to 580 / 230 @ 2 A per min.

Monday, November 15, 2021, 11:34: TMS:VCB1 fixed. Optics set ok.

Monday, November 15, 2021, 11:43: BIAS / EE / EZL @ 30 / -1.5 / 13 kV.

Monday, November 15, 2021, 15:44: Mass & wire scans complete. OK. HV to 0 kV. IV4 closed.

Tuesday, November 16, 2021, 06:16: Auto-cooling TGHT / TBHT @ 2A per min.

Tuesday, November 16, 2021, 11:13: Power / sources off.

Tuesday, November 16, 2021, 11:14: IG1. Turbo pumps off.

Tuesday, November 16, 2021, 12:12: Venting.

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 14, 2021, 17:55: IG1 on.

Wednesday, September 15, 2021, 06:51: Waterlines opened. Vacuum Stable @ 4.46e-06T.

Wednesday, September 15, 2021, 07:01: Power/sources/optics on - Set.

Wednesday, September 15, 2021, 07:02: IV4 opened.

Wednesday, September 15, 2021, 07:05: Quick system check. TGHT / TBHT @ 10 / 10 A. OK.

Wednesday, September 15, 2021, 07:06: BIAS / EE / EZL @ 1 / -0.5 / 1 kV. Not ok. BIAS short!!!* set to 1kV, zero read back. 0V & 0.230 mA.

Wednesday, September 15, 2021, 08:01: Hook was still in the cage. Removed*

Wednesday, September 15, 2021, 08:05: Quick system check. TGHT / TBHT @ 10 / 10 A. BIAS / EE / EZL @ 1 / -0.5 / 1 kV. All ok. Vacuum @ 4.02e-06T. Allow to stabilize.

Thursday, September 16, 2021, 04:38: Vacuum @ 2.13e-06T. Auto-ramping TGHT / TBHT to 350 A / 150 A @ 2 A per min. 

Thursday, September 16, 2021, 04:44: BIAS / EE / EZL @ 20 / -1.0 / 10 kV. 

Thursday, September 16, 2021, 08:58: Auto-ramping TGHT / TBHT to 580 A / 230 A @ 2 A per min.  

Thursday, September 16, 2021, 13:20: Auto-ramp halted. Vacuum @ 3.12 e-06T. TGHT / TBHT @ 410 / 210. Adjusted good vacuum / increment limit t0 5.0e-06T & 7e-06T (Back off limit). Continue auto-ramping TGHT / TBHT to 580 A / 230 A @ 2 A per min.  

Thursday, September 16, 2021, 16:30: BIAS / EE / EZL @ 30 / -1.5 / 13 kV. TGHT / TBHT @ 543+/ 230 A. TGHT still ramping on vac limit. Good wire scans so far.

Thursday, September 16, 2021, 16:36: Mass & wires scans proceeding.

Thursday, September 16, 2021, 17:16: Scans ok. TGHT @ 550 A. Vacuum @ 5.12e-06T.

Friday, September 17, 2021, 10:41: Mass & wire scans ok. BIAS / EE / EZL to 0 kV. 

Sunday, September 19, 2021, 20:33: Auto-cooling @ 1 A per min. 

Monday, September 20, 2021, 06:10: Power/sources off. IV4 off. Lock-out.

Monday, September 20, 2021, 06:13: IG1 off. Turbo pumps off.

Thursday, September 23, 2021, 05:04: Venting. 

U-Loop installed on FS#5

Tuesday, November 10, 2020, 12:13: Roughing.

Tuesday, November 10, 2020, 12:57: TP1B on

TS Tripped Thursday am. Leak noted Thursday am remotely. Control room noted water in the chamber.

Friday, November 13, 2020, 06:40: Confirmed. Cleanup

Friday, November 13, 2020, 08:30: FS#4 TBHT (A). Visible water dripping out from the water block. Line (A) removed.

Friday, November 13, 2020, 10:25 Set up Fan. Clean.

Removed, cleaned & leak checked (A) & (B).

(A) leaks at seat and solder

(B) OK.

Closed ballast on RP1. Lines stable.

Friday, November 13, 2020, 12:51: TS chamber to continue to air dry over the weekend.

Monday, November 16, 2020, 09:00: TBHT (B) line is installed. (A) blanked off. Roughing BV1A open.

Monday, November 16, 2020, 09:07: BV1B opened.

Monday, November 16, 2020, 11:41: Vacuum @ 1.965T. Open RP1 ballast. W/ Filter cap

Monday, November 16, 2020, 11:49: Vacuum @ 1.170 and dropping.

Wednesday, November 18, 2020, 10:16: Vacuum At 0.201T. Venting. 

TBHT line (A) repaired and leak checked. Installed in TS. HS w/ horizontal tube oven installed for out gassing.

HS: 44378-1 (SIS Config)

Oven: 43044-13

Wednesday, November 18, 2020, 14:02: Roughing.

Wednesday, November 18, 2020, 14:45: TP1B on. 

Wednesday, November 18, 2020, 15:54: TP1A on. 

Wednesday, November 18, 2020, 16:03: IG1 on. 

Wednesday, November 18, 2020, 19:05: Power bump shut down TS. Controls in whiteout. Restart attempt

Wednesday, November 18, 2020, 19:29: TP1B on. 

Wednesday, November 18, 2020, 20:22: TP1A on. 

Wednesday, November 18, 2020, 20:31: IG1 on 

Thursday, November 19, 2020, 11:57: Vacuum @ 3.32e-06T.

Thursday, November 19, 2020, 11:58: Opened FS#2, FS#3 & FS#5. Vacuum ok

Thursday, November 19, 2020, 12:01: Opened FS#4..

Thursday, November 19, 2020, 12:03: Vacuum ok @ 3.32e-06T.

Thursday, November 19, 2020, 12:07: Power / sources on.

Thursday, November 19, 2020, 12:08: Restarted IOC/PLC.

Thursday, November 19, 2020, 12:13: Auto-ramping TGHT to 200 A @ 1 A per min.

Thursday, November 19, 2020, 15:58: Auto-ramping TGHT to 350 A @ 1 A per min. 

Thursday, November 19, 2020, 17:35: Bypass TMS:PV1 open/close. leave as is. remove Bypasses. 

Friday, November 20, 2020, 07:35: Auto-ramping TGHT to 580 A @ 1 A per min. 

Saturday, November 21, 2020, 12:32: Check. Vacuum @ 4.13e-06T . TGHT @ 494 A. 

Monday, November 23, 2020, 09:53: Check. Vacuum @ 2.97e-06T . TGHT @ 580 A.

On the beamline side:

https://elog.triumf.ca/TIS/Test-Stand/821

Monday, November 23, 2020, 14:03: Check. Vacuum @ 2.73e-06T . TGHT @ 580 A.

Tuesday, November 24, 2020, 12:58: Auto-cooling @ 0.5 A per min. 

Wednesday, November 25, 2020, 09:30: Sources/power off. IG1 & Turbo pumps off.

 Straight tube target / TGHT for outgassing.

Wednesday, June 02, 2021, 11:06: Roughing.

Wednesday, June 02, 2021, 12:15: TP1B on. 

Wednesday, June 02, 2021, 12:54: TP1 A on. IG1 on. 

Wednesday, June 02, 2021, 14:58: Vacuum @ 2.24e-06T

Wednesday, June 02, 2021, 15:01: Waterlines opened. vacuum remained stable.

Wednesday, June 02, 2021, 15:02: Power / sources on.

Thursday, June 03, 2021, 11:18: Auto-ramping TGHT @ 2 A per min to 580A. 

Sunday, June 06, 2021, 21:26: Auto-cooling @ 1 A per min. 

Monday, June 07, 2021, 08:33: Power/sources off. IG1 off. Turbo pumps off.

Salts added: 

Cs - 15 uL

Li - 10 uL

Na - 10 uL

Rb - 10 uL

K - 5 uL

Empty target in use. Mirror installed inside to look at the target through the top cooling opening.

Monday, July 20, 2020, 14:36: Roughing. Assistance req'd to close the doors.

Monday, July 20, 2020, 15:12: Turbo pumps on.

Monday, July 20, 2020, 15:17: Ion gauge on.

Monday, July 20, 2020, 15:26: TP1A tripped.

Monday, July 20, 2020, 16:00: Continued backing trips. Await pump down.

Monday, July 20, 2020, 16:29: Attempt Bypass.

Monday, July 20, 2020, 16:32: Trip on TMS:TP2? Odd. Restarted quick.

Monday, July 20, 2020, 16:34: TSG:TP1A & TSG:TP1B up to speed. Ion gauge on. Pumping down.

See: https://elog.triumf.ca/TIS/Test-Stand/802 for wiring spec. TGHT / TBHT (on coil) connected.

Tuesday, July 21, 2020, 07:16: Water lines Opened. No response on vacuum. Ok @ 2.13e-06T. 

Tuesday, July 21, 2020, 08:27: Ion gauge & Turbo pumps off. One more target / electrical check is required.

Tuesday, July 21, 2020, 09:50: Venting.

Tuesday, July 21, 2020, 10:19

Extech measurements (µOhm):

TGHT Left leg Ta-Cu: 205, 215, 212, 201.

TGHT Right leg Ta-Cu: 287, 295, 275, 292.

TGHT Ta legs: 596, 606, 597, 598.

TBHT A: 1470, 1471.

TBHT B: 1469, 1469.

Tuesday, July 21, 2020, 10:36: Roughing.

Tuesday, July 21, 2020, 13:06: Turbo pumps on.

Tuesday, July 21, 2020, 13:16: Ion gauge on.

Tuesday, July 21, 2020, 13:40: Lockout / power / sources on.

Wednesday, July 22, 2020, 09:28: Auto-ramping TGHT / TBHT to 100 / 100 A @ 4 A per min.

Wednesday, July 22, 2020, 09:54: Auto-ramping TGHT / TBHT to 200 / 200 A @ 4 A per min.

Wednesday, July 22, 2020, 10:30: Visual note @ 200 A. No glow noted on target or the legs. Auto-ramping TGHT / TBHT to 300 / 300 A @ 4 A per min.

Wednesday, July 22, 2020, 10:57: Visual note @ 300 A. The target is glowing & reflecting the glow on the legs. The glow is even. Vacuum @ 2.95e-06T (Allow to stabilize).

Wednesday, July 22, 2020, 11:05: Vacuum @ 2.24e-06T. Auto-ramping TGHT / TBHT to 400 / 400 A @ 4 A per min.

Wednesday, July 22, 2020, 11:26: Auto-ramp aborted. TGHT heating OK. TBHT moving off?

TGHT: "Set" to 384 A = 383.6 A

TBHT: "Set" to 384 A = 318.2 A

Wednesday, July 22, 2020, 11:34: Manually tap down by 10 A. TBHT increases as TGHT decreases.

TGHT: "Set" to 374 A = 373.6 A

TBHT: "Set" to 374 A = 325.4 A

Wednesday, July 22, 2020, 11:35: Manually tap down TGHT only by 10 A. TBHT increases as TGHT decreases.

TGHT: "Set" to 364 A = 363.4 A

TBHT: "Set" to 374 A = 331.3 A

Wednesday, July 22, 2020, 11:37: Manually tap down TBHT only by 10 A. No change.

TGHT: "Set" to 364 A = 363.4 A

TBHT: "Set" to 364 A = 331.4 A

Wednesday, July 22, 2020, 11:39: Manually tap down TGHT down to 350 A. TBHT increases as TGHT decreases.

TGHT: "Set" to 350 A = 349.5 A

TBHT: "Set" to 364 A = 339.0 A

Wednesday, July 22, 2020, 11:40: Tap down to TGHT & TBHT to 340 A.

Wednesday, July 22, 2020, 11:43: Adjust TBHT Voltage limit from 3.001 to 4.001 V.

Wednesday, July 22, 2020, 11:44: Manually tap up both TGHT &TBHT to 350 A.

TGHT: "Set" to 350 A = 349.5 A

TBHT: "Set" to 350 A = 348.9 A

Wednesday, July 22, 2020, 11:45: Auto-ramping TGHT / TBHT to 400 / 400 A @ 4 A per min.

Wednesday, July 22, 2020, 12:43: Auto-ramping TGHT / TBHT to 500 / 500 A @ 4 A per min.

Wednesday, July 22, 2020, 12:59: Adjust TBHT voltage limit from 4.001 to 6.001 V

Wednesday, July 22, 2020, 13:11: Visual note @ 500 A. The target  is glowing bright. Vacuum @ 2.51e-06T

Auto-ramping TGHT / TBHT to 550 / 550 A @ 4 A per min.

Wednesday, July 22, 2020, 13:25: TGHT / TBHT @ 550 A. Vacuum @ 2.74e-06T

 Wednesday, July 22, 2020, 13:27: Auto-ramping TGHT / TBHT to 600 / 600 A @ 4 A per min.

Wednesday, July 22, 2020, 13:41: TGHT / TBHT @ 600 A. Vacuum @ 3.23e-06T

Target visual. Center hot / Legs Ok. Bright. Use welding glasses to view. 

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.

Wednesday, October 02, 2019, 14:24: RGA on.

Thursday, October 03, 2019, 07:35: Waterlines opened.  No response on RGA. Vacuum ok @ 7.53e-07T

Thursday, October 03, 2019, 07:37: Power / Sources on.

Thursday, October 03, 2019, 07:38: Auto-ramping TGHT to 580 A @ 2 A per min.

Friday, October 04, 2019, 14:53: Auto-cooling @ 2 A per min. 

Wednesday, October 16, 2019, 10:17: RGA off.

Wednesday, October 16, 2019, 10:19: Power / Sources off. IG1 off. Turbo pumps off.

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.

Successfully purged the line after 5 minutes.

Friday, November 08, 2019, 14:16: Begin FS#5 waterline purge w/ Nitrogen. Purge done in conjunction with UC#30 HS & assy.

4.8 Purity

12-14 PSI line pressure.

2500 PSI bottle pressure.

Full stream for a minute or so, then purged lightly. Drops / mist outgoing.

Friday, November 08, 2019, 14:24: Line Pressure at 10-11 PSI, brought back up to 14 PSI.

2400 PSI bottle pressure. Water / mist outgoing still.

Friday, November 08, 2019, 14:31: No water appears on line with purge.

Approx 2350 PSI bottle pressure.

Line pressure increased to 40 PSI. No water appeared on the purge line.

Friday, November 08, 2019, 14:34: Purge complete. 14 PSI appears successful.

Was intended for UC#31 - Now used for SiC#40*

PEEK SEAL Test piece attached.

Tuesday, January 21, 2020, 09:34: BV1A open Roughing.

Tuesday, January 21, 2020, 09:38: BV1B open.

Tuesday, January 21, 2020, 10:05: Turbo pumps on.

Tuesday, January 21, 2020, 10:10: Ion gauge on.

Monday, January 27, 2020, 07:07: PS / Sources on. Waterlines already opened.

Monday, January 27, 2020, 07:10: Auto-ramping TGHT / TBHT to 580 / 230 A @ 2 A per min.

Tuesday, January 28, 2020, 14:45: Auto-Cooling @ 2 A per min.

Thursday, January 30, 2020, 11:31: PS / Source off.

Thursday, January 30, 2020, 11:33: IG1 off. Turbos off.

Thursday, January 30, 2020, 13:00: Venting.

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.

Tuesday, March 17, 2020, 12:13: IG1 on.

Wednesday, March 18, 2020, 04:31: Waterlines open. Vacuum ok @ 8.45e-07T.

Wednesday, March 18, 2020, 04:37: HV rack / 9-pin grounded.

Wednesday, March 18, 2020, 04:40: Power / Sources on.

Wednesday, March 18, 2020, 04:43: Auto-ramping TGHT / TBHT to 350 / 150 A @ 2 A per min.

Wednesday, March 18, 2020, 04:51: BIAS / EE / EZL @ 30 / -1.5 / 12.5 kV.

Wednesday, March 18, 2020, 04:52: Optics on / set. IV4 open.

Wednesday, March 18, 2020, 07:45: Fluctuation noticed on BIAS. No audible sparks. Conditioning.

Wednesday, March 18, 2020, 07:47: Auto-ramping TGHT / TBHT to 580 / 230 A @ 2 A per min.

Wednesday, March 18, 2020, 09:44: EZL Increased to 13 kV.

Wednesday, March 18, 2020, 09:51: Reset MB1 manually. Ok.

Wednesday, March 18, 2020, 10:57: Mass, wire, & emittance scans complete.

Thursday, March 19, 2020, 11:41: Auto-cooling @ 1 A per min.

Thursday, March 19, 2020, 11:46: BIAS / EE / EZL @ 0 kV.

Monday, March 23, 2020, 05:15: IV4 closed / reset. 

Monday, March 23, 2020, 05:17: Power / sources off.

Wednesday, June 23, 2021, 12:22: Roughing.

Wednesday, June 23, 2021, 13:22: TP1B on.

TP1B tripped.

Wednesday, June 23, 2021, 15:05: TP1B was restarted.

Wednesday, June 23, 2021, 15:15: TP1B on.

Wednesday, June 23, 2021, 16:21: TP1A started.

Wednesday, June 23, 2021, 16:30: IG1 on.

Wednesday, June 23, 2021, 17:53: FS#5 opened. Vacuum @ 7.52e-06T

Wednesday, June 23, 2021, 17:56: Vacuum Stable. Power on. TGHT / TBHT on.

Thursday, June 24, 2021, 05:40: Auto-ramping TGHT / TBHT to 300 / 150 A @ 2 A per min. 

Thursday, June 24, 2021, 09:00: IV4 Opened.

Thursday, June 24, 2021, 09:02: Auto-ramping TGHT / TBHT to 580 / 230 A @ 2 A per min.

Thursday, June 24, 2021, 09:10: BIAS / EE / EZL @ 30 / -1.5 / 13 kV. Optics on & set

Thursday, June 24, 2021, 12:52: Mass / Wire scans complete

 Thursday, June 24, 2021, 14:00: Auto-cooling @ 2 A per min.

 Thursday, June 24, 2021, 14:08: Auto-cooling aborted. TGHT / TBHT back to 580 / 230 A. Checking the emittance rig.

Thursday, June 24, 2021, 22:20: Auto-Cooling & HV off. - CB

Friday, June 25, 2021, 05:32: Sources off. IV4 closed. IG1 & Turbo pumps off.  

Friday, June 25, 2021, 07:09: IV4 reset. Power off. Venting.

Using broken LP-FEBIAD oven. TBHT off.

Friday, September 27, 2019, 11:53: Roughing.

Friday, September 27, 2019, 13:14: Turbo pumps on.

Friday, September 27, 2019, 13:20: Ion gauge on.

Friday, September 27, 2019, 13:24: RGA on.

Monday, September 30, 2019, 07:30: Waterlines Opened. No response on RGA. Vacuum ok @ 5.39e-07T.

Monday, September 30, 2019, 07:34: Power / Sources on.

Monday, September 30, 2019, 07:35: Auto-ramping TGHT to 580 A @ 2 A per min.

Tuesday, October 01, 2019, 14:29: Auto-Cooling TGHT @ 2A per min.

Wednesday, October 02, 2019, 08:24: Power / sources off.

Wednesday, October 02, 2019, 08:25: RGA off.

Wednesday, October 02, 2019, 08:26: Ion gauge & Turbo pumps off.

Wednesday, October 02, 2019, 12:50: Venting & Waterlines purged.

 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).

Thursday, February 20, 2020, 14:43: IG1 on.

Friday, February 21, 2020, 06:36: Waterlines opened. No vacuum response. Vacuum ok @ 8.69e-07T.

Friday, February 21, 2020, 06:38: Turbo pumps off.

EE Thermocouples req'd.

Friday, February 21, 2020, 11:15: Vented.

9-pin removed. Thermocouples installed.

Friday, February 21, 2020, 13:52: Roughing.

Friday, February 21, 2020, 14:24: Turbo pumps on.

EE Waterline - On

Wednesday, February 26, 2020, 07:40: Waterlines re-opened. Vacuum ok. @ 3.51e-07T

Wednesday, February 26, 2020, 07:43: Power / sources on.

Wednesday, February 26, 2020, 07:45: Auto ramping TGHT / TBHT @ 2 A per min to 250 / 150 A.

Wednesday, February 26, 2020, 09:52: Auto ramping TGHT / TBHT @ 2 A per min to 350 / 200 A.

Wednesday, February 26, 2020, 11:04: Auto ramping TGHT / TBHT @ 2 A per min to 450 / 230 A.

Wednesday, February 26, 2020, 11:57: Auto ramping TGHT / TBHT @ 2 A per min to 580 / 230 A.

Wednesday, February 26, 2020, 13:03: TGHT / TBHT @ 580 / 230 A.

Wednesday, February 26, 2020, 14:52: Temp check (thermocouple reversed on T1?)

Wednesday, February 26, 2020, 14:54: Auto-cooling @ 2A per min.

Thursday, February 27, 2020, 06:30: Power/sources off, locked out. FS#3 purged. Cage open.

Thursday, February 27, 2020, 07:20: Line K (EE) disconnected from FS#3. Old fitting swapped for new one. See https://elog.triumf.ca/TIS/Test-Stand/786.

No water/cooling running into EE.

Thursday, February 27, 2020, 07:26: All waterlines open. Vacuum ok.

Thursday, February 27, 2020, 07:28: Power / Sources on.

Thursday, February 27, 2020, 07:35: Auto ramping TGHT / TBHT @ 2 A per min to 50 / 25 A.

Thursday, February 27, 2020, 08:00: Auto ramping TGHT / TBHT @ 2 A per min to 100 / 50 A.

Thursday, February 27, 2020, 08:56: Auto ramping TGHT / TBHT @ 2 A per min to 150 / 100 A.

Thursday, February 27, 2020, 10:29: Auto ramping TGHT / TBHT @ 2 A per min to 200 / 150 A.

Friday, February 28, 2020, 06:56: Auto ramping TGHT / TBHT @ 2 A per min to 250 / 200 A.

Friday, February 28, 2020, 07:38: Auto ramping TGHT / TBHT @ 2 A per min to 300 / 230 A.

Friday, February 28, 2020, 09:54: Auto ramping TGHT / TBHT @ 2 A per min to 350 / 230 A.

Friday, February 28, 2020, 13:20: Auto ramping TGHT / TBHT @ 2 A per min to 450 / 230 A.

Friday, February 28, 2020, 14:15: Auto ramping TGHT / TBHT @ 2 A per min to 580 / 230 A.

Friday, February 28, 2020, 15:42: Last temperature measurement Taken. TGHT / TBHT @ 580 / 230 A.

Friday, February 28, 2020, 15:44: Auto-cooling @ 2A per min.

Monday, March 02, 2020, 07:37: Power / Sources off. Waterlines purged (A little over 2000 PSI left in the N Bottle)

Monday, March 02, 2020, 07:38: IG1 & Turbo pumps off.

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

Tuesday, March 03, 2020, 08:11: Waterlines open. Vacuum ok @ 6.52e-07T.

HV cage top on. Data Logger removed. Wiring grounded.

Tuesday, March 03, 2020, 09:00: Power / sources / HV on.

Tuesday, March 03, 2020, 09:03: Auto-ramping TGHT / TBHT to 300 / 150 A @ 4 A per min.

Tuesday, March 03, 2020, 09:08: BIAS / EE / EZL on.

Tuesday, March 03, 2020, 09:11: BIAS / EE / EZL @ 10 / 7.5 / -1 kV.

Tuesday, March 03, 2020, 09:15: BIAS / EE / EZL @ 20 / 12.5 / -1.5 kV. Read back on PS same / ok.

Tuesday, March 03, 2020, 09:17: BIAS / EE / EZL @ 30 / 12.5 / -1.5 kV.

Tuesday, March 03, 2020, 09:18: IV4 Opened.

Tuesday, March 03, 2020, 09:24: Optics on / set.

One spark noted. Reset optics.

Tuesday, March 03, 2020, 11:32: Auto-ramping TGHT / TBHT to 500 / 200 A @ 4 A per min.

One spark noted. Reset optics.

Tuesday, March 03, 2020, 12:47: Auto-ramping TGHT / TBHT to 580 / 230 A @ 4 A per min.

FM

Tuesday, March 03, 2020, 18:30: BIAS/EE/EZL @ 0 kV.

Tuesday, March 03, 2020, 18:31: TGHT / TBHT to 400 / 200 A @ 4 A per min.

Nothing observed on the emittance scan regardless of the tune

Wednesday, March 04, 2020, 09:09:  Auto-ramping TGHT / TBHT to 500 / 210 A @ 4 A per min. 

Wednesday, March 04, 2020, 10:47:  Auto-ramping TGHT / TBHT to 580/ 230 A @ 4 A per min. 

*Got busy in the morning, starting later than expected

Wednesday, March 04, 2020, 13:47: BIAS / EE / EZL @ 30 / 12.5 / -1.5 kV.

*Seminar at 2:30 I'll continue later

Wednesday, March 04, 2020, 16:08: Emittance rig troubleshoot (see e-log 778)

Wednesday, March 04, 2020, 19:00: BIAS/EE/EZL @ 0 kV.

Wednesday, March 04, 2020, 19:09: TBHT to 200A to try preserver some salts for tomorrow tests

Friday, March 06, 2020, 17:50: Auto-cooling 4 A/min .

Monday, March 09, 2020, 12:08: IV4 closed

Monday, March 09, 2020, 12:08: IG1 Off.

Monday, March 09, 2020, 12:09: Turbos off

Monday, March 09, 2020, 16:19: Venting

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 the moment) 

Wednesday, March 11, 2020, 15:10: IG1 on.

Thursday, March 12, 2020, 06:08: Vacuum @ 2.33e-06T. Opening waterlines.

 Thursday, March 12, 2020, 06:11: Waterlines all open. Vacuum Stable @ 2.31e-06T

Thursday, March 12, 2020, 06:13: Bypass on TP1A & B removed.

Thursday, March 12, 2020, 06:18: Power / Sources on TGHT / TBHT @ 0 / 0 A.

Thursday, March 12, 2020, 06:20: Auto-ramping TGHT / TBHT to 250 / 150 A @ 4 A per min.

Thursday, March 12, 2020, 07:34: Auto-ramping TGHT / TBHT to 350 / 200 A @ 4 A per min.

Thursday, March 12, 2020, 08:02: Auto-ramping TGHT / TBHT to 450 / 230 A @ 4 A per min.

Thursday, March 12, 2020, 08:30: Auto-ramping TGHT / TBHT to 580 / 230 A @ 4 A per min.

Thursday, March 12, 2020, 08:55: Ramping aborted. TGHT / TBHT @ 488 / 230 A. Vacuum limit reached at 3.30e-06T.

Thursday, March 12, 2020, 08:56: Vacuum limit increased to 5.0e-06T. Auto-ramping TGHT / TBHT to 580 / 230 A @ 4 A per min.

Thursday, March 12, 2020, 09:27: TGHT / TBHT @ 580 / 230 A. Temperatures recorded.

W/ Water cooling on EE

Thursday, March 12, 2020, 09:31: Auto-cooling @ 6A per min.

Thursday, March 12, 2020, 11:09: PS off. Lock up. Remove HV cage for FS#3 EE route & water purge.

Thursday, March 12, 2020, 11:27: PS on. Locks off. FS#3 re-routed (K line - EE isolated). Water on. Vacuum ok @ 2.07e-06T

W/O Water cooling on EE

Thursday, March 12, 2020, 11:28: Power / Sources on TGHT / TBHT @ 0 / 0 A.

Thursday, March 12, 2020, 11:29: Auto-ramping TGHT / TBHT to 250 / 150 A @ 4 A per min.

Thursday, March 12, 2020, 12:33: Auto-ramping TGHT / TBHT to 350 / 200 A @ 4 A per min.

Thursday, March 12, 2020, 13:02: Auto-ramping TGHT / TBHT to 450 / 230 A @ 4 A per min.

Thursday, March 12, 2020, 13:28: Auto-ramping TGHT / TBHT to 580 / 230 A @ 4 A per min.

Thursday, March 12, 2020, 14:11: TGHT / TBHT @ 580 / 230 A. Temperatures recorded.

Thursday, March 12, 2020, 14:41: Auto-cooling @ 4A per min.

Tuesday, March 17, 2020, 05:26: IG1 & turbo pumps off. Water lines closed for FS#3 & HS.

Tuesday, March 17, 2020, 05:31: Waterlines FS#5 & FS#3 purged.

Tuesday, March 17, 2020, 07:08: Venting.

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 17, 2020, 07:52: Opened IV4.

Wednesday, June 17, 2020, 07:55: Auto-ramping TGHT / TBHT to 300 / 100 A @ 4 A per min. Optics on.

Wednesday, June 17, 2020, 08:03: BIAS / EE / EZL @ 30 /  -1.5 / 13 kV.

Wednesday, June 17, 2020, 09:43: Auto-ramping TGHT / TBHT to 580 / 230 A @ 2 A per min.

12:50 Approx TRIP*. Vacuum spike?

Wednesday, June 17, 2020, 13:10: Sources back on. Auto-ramping TGHT / TBHT to 450 / 150 A @ 4 A per min. Optics switched back on.

Wednesday, June 17, 2020, 13:42: BIAS / EE / EZL @ 30 /  -1.5 / 13 kV.

Wednesday, June 17, 2020, 15:25: Auto-ramping TGHT / TBHT to 500 / 230 A @ 4 A per min.

Wednesday, June 17, 2020, 15:48: Auto-ramping TGHT / TBHT to 525 / 230 A @ 4 A per min.

Wednesday, June 17, 2020, 16:14: Auto-ramping TGHT / TBHT to 580 / 230 A @ 4 A per min.

Wednesday, June 17, 2020, 17:03: Scans complete

Wednesday, June 17, 2020, 17:09: TGHT brought down to 550 A. BIAS /  EE / EZL @ 0 kV.

Wednesday, June 17, 2020, 17:10: IV4 closed

Wednesday, June 17, 2020, 17:13: TBHT to 200 A.

Wednesday, June 17, 2020, 22:25: TSG:CG1A & TSG:CG1B leveling off. Reducing ~ On the strip tool. 

Thursday, June 18, 2020, 05:32: From 550 A / 200 A. Vacuum @ 5.63e-06T. Auto-ramping TGHT / TBHT to 580 / 230 A @ 1 A per min. Max loop reached (5.500e-06T). Allow to out gas.

Sunday, June 21, 2020, 11:07: Auto-cooling @ 0.5 A per min. vacuum @ 4.29e-06T. 

Monday, June 22, 2020, 04:51: Auto-cooling @ 4 A per min. vacuum @ 1.49e-06T. 

Monday, June 22, 2020, 05:10: Sources / power off.

Monday, June 22, 2020, 05:13: Ion gauge & Turbo pumps off.

Monday, June 22, 2020, 06:46: Venting. HS waterline purged.

 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

Thursday, August 06, 2020, 07:01: Waterlines opened. Vacuum ok @ 1.52e-06T

Thursday, August 06, 2020, 07:03: Power / Sources on.

Thursday, August 06, 2020, 07:05: Auto-ramping TGHT / TBHT to 300 / 150 A @ 4A per min.

Thursday, August 06, 2020, 07:13: Adjust TBHT Voltage limit back to 3.001 V.

Thursday, August 06, 2020, 07:52: IV4 opened. HV PS on.

Thursday, August 06, 2020, 07:53: Optics up to FC0 on.

Thursday, August 06, 2020, 08:03: BIAS /  EE / EZL @ 30 / -1.5 / 13 kV.

Thursday, August 06, 2020, 08:27: Auto-ramping TGHT / TBHT to 580 / 230 A @ 2A per min.

Thursday, August 06, 2020, 11:17: BIAS /  EE / EZL @ 40 / -2.0 / 17 kV.

(monitor) Next set below

Thursday, August 06, 2020, 12:00: BIAS / EE / EZL @ 45 / 2.25 / 20.

Thursday, August 06, 2020, 12:17: BIAS / EE / EZL @ 50 / 2.5 / 22. Sparks on EE (K) cap sprak gap?

Thursday, August 06, 2020, 12:31: While tapping up the HV , (52 kV approx) , the system tripped due to a large spark around 12:25 pm. Reset req'd

Thursday, August 06, 2020, 12:33: Auto-ramping TGHT / TBHT to 580 / 230 A @ 6A per min.

Thursday, August 06, 2020, 12:43: BIAS /  EE / EZL @ 30 / -1.5 / 13 kV.

Thursday, August 06, 2020, 13:24: Halt auto ramp. Odd behaviour on TBHT CUR/VOL & TGHT VOL.

Thursday, August 06, 2020, 13:27: Warped. Visual short on TBHT. Auto-cool @ 4 A per min.

Thursday, August 06, 2020, 13:32: HV off. IV4 closed.

Tuesday, August 11, 2020, 07:02: Power/sources off.

Tuesday, August 11, 2020, 07:06: Ion gauge IG1, Turbo pumps off.

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.

Tuesday, August 11, 2020, 12:43: Turbo pumps on.

Tuesday, August 11, 2020, 12:50: Ion gauge on.

Wednesday, August 12, 2020, 06:47: Waterlines opened. Vacuum stable @ 1.76e-06T.

Wednesday, August 12, 2020, 06:51: Power / Sources / Optics on (Half to FC0).

Wednesday, August 12, 2020, 06:53: Auto-ramping TGHT / TBHT to 350 / 150 A @ 2 A per min.

Wednesday, August 12, 2020, 06:54: IV4 opened.

Wednesday, August 12, 2020, 11:36: Auto-ramping TGHT / TBHT to 580 / 230 A @ 2 A per min.

Wednesday, August 12, 2020, 14:10: TGHT / TBHT voltages ok.

Wednesday, August 12, 2020, 14:23: BIAS / EE / EZL @ 30 / -1.5 / 13 kV.

Wednesday, August 12, 2020, 15:00: BIAS / EE / EZL @ 35 / -1.7 / 15 kV. 

Wednesday, August 12, 2020, 15:06: BIAS /  EE / EZL @ 40 / -2.0 / 17 kV. Spark* audible.

reset steering & IG6.

Wednesday, August 12, 2020, 15:08: Spark*

Wednesday, August 12, 2020, 15:17: BIAS / EE / EZL @ 45 / 2.25 / 20. spark*

Sparks* Reset IV4, TP6, steering & IG6.

Wednesday, August 12, 2020, 15:20: BIAS /  EE / EZL @ 40 / -2.0 / 17 kV.

Wednesday, August 12, 2020, 15:24: Optics Q1 not resetting.

Wednesday, August 12, 2020, 15:29: HV to 0 kv

Thursday, August 13, 2020, 07:32: TPS:Q1 has not revived on the V+ setting. Comes back on V-. Multiple attempts to engage the PS, turning it off & on. Leaving it in "ON" status but 0V.

Thursday, August 13, 2020, 07:45: BIAS / EE / EZL @ 30 / -1.5 / 13 kV.

Thursday, August 13, 2020, 08:27: Sparks* 3 audible, almost back to back. only TPS:Q1 affected. V- jumped from 0V to 1500V on it's own. Reset to 0V.

Thursday, August 13, 2020, 08:54: BIAS / EE / EZL @ 35 / -1.7 / 16 kV. Increased EZL V to stabilize it on the strip tool.

Thursday, August 13, 2020, 10:56: Reset IG6. Spark affected.

Thursday, August 13, 2020, 11:05: Audible spark* in behind TS?

Thursday, August 13, 2020, 11:06: TPS:Q1 affected. V- jumped from 0V to 1500V on it's own. Reset to 0V.

Thursday, August 13, 2020, 11:12: BIAS /  EE / EZL @ 40 / -2.0 / 20 kV.

Thursday, August 13, 2020, 11:21: Spark* Charged up both TSG:CBC to 2500 V. Reset to 500 V.

Thursday, August 13, 2020, 13:50: BIAS / EE / EZL @ 45 / -2.2 / 21 kV.

Thursday, August 13, 2020, 14:11: Spark* Minor.

Thursday, August 13, 2020, 14:15: BIAS / EE / EZL @ 50 / -2.5 / 22.5 kV.

Thursday, August 13, 2020, 14:18: Spark. Knocked out IV4, TP6, & optics. Reset. Oh and would you look at that TPS:Q1 works now. Set to 790 V.

Thursday, August 13, 2020, 14:21: Spark*

Thursday, August 13, 2020, 14:24: Spark* but not audible. They're decreasing in size.

Thursday, August 13, 2020, 14:31: Audible spark*. Reset TSG:CBC & TPS:Q1

Thursday, August 13, 2020, 15:01: Observed the spark in the spark gap EE (K).

Thursday, August 13, 2020, 15:19: BIAS / EE / EZL to 0 kV. HV off. Optics off.

Monday, August 17, 2020, 10:57: Begin slow auto-cooling @ -0.75 A per min. 

Tuesday, October 27, 2020, 08:40: Roughing.

Tuesday, October 27, 2020, 09:13: TP1B on.

Tuesday, October 27, 2020, 10:13: TP1A on.

Tuesday, October 27, 2020, 12:59: Vacuum @ 4.55e-06T

Tuesday, October 27, 2020, 13:01: Waterlines opened. Vacuum @ 4.26e-06T.

Tuesday, October 27, 2020, 13:03: Power / sources on.

Tuesday, October 27, 2020, 13:05: Optics on. IV4 open. TGHT / TBHT check ok.

Wednesday, October 28, 2020, 04:30: Auto-ramping TGHT / TBHT  to 350 / 150 A @ 2 A per min. 

Wednesday, October 28, 2020, 06:30:

Wednesday, October 28, 2020, 06:42: BIAS / EE / EZL @ 30 / -1.5 / 13 kV.

Wednesday, October 28, 2020, 07:33: Auto-ramping TGHT / TBHT  to 580 / 230 A @ 2 A per min.

Wednesday, October 28, 2020, 13:03:

Thursday, October 29, 2020, 15:19: HV to 0 kV. Begin auto-cooling @ 1 A per min.

Large Vacuum spike noted 5:30 approx. Tripped TS.

Monday, November 02, 2020, 08:32: Vacuum @ 2.65e-06T. PS/optics off (Sources already tripped)

Monday, November 02, 2020, 08:33: IV4 closed.

https://elog.triumf.ca/TIS/Test-Stand/818 - Leak Checks (FS#4 confirmed)

Monday, November 02, 2020, 09:27: IG1 off. Turbo pumps off.

Monday, November 02, 2020, 10:38: Venting.

Attached end plate parasitic / symbiotic target & PEEK assembly bracket.

Friday, November 06, 2020, 12:24: Roughing.

Friday, November 06, 2020, 12:53: TP1B on.

Friday, November 06, 2020, 13:05: TP1A on. 

Friday, November 06, 2020, 13:16: IG1 on.

Monday, November 09, 2020, 06:26: Vacuum @ 1.25e-06T.

Monday, November 09, 2020, 06:28: HS waterline opened. Vacuum ok @ 1.25e-06T.

Monday, November 09, 2020, 06:36: Power/sources on.

Monday, November 09, 2020, 06:39: Auto-ramping TGHT / TBHT to 350 / 150 A @ 4 A per min.

Monday, November 09, 2020, 06:4: Optics on.

Monday, November 09, 2020, 08:10: IV4 open.

Monday, November 09, 2020, 08:15: BIAS / EE / EZL @ 30 / -1.5 / 13 kV.

Monday, November 09, 2020, 08:19: Wire & Mass scans @ 350 / 150 A. Ok.

Monday, November 09, 2020, 08:27: Auto-ramping TGHT / TBHT to 580 / 230 A @ 2 A per min.

Monday, November 09, 2020, 11:40: Mass & wire scans complete.

Monday, November 09, 2020, 13:46: E-rig PS off.

Tuesday, November 10, 2020, 04:47: Auto-cooling @ 2A per min. 

Tuesday, November 10, 2020, 06:21: HV @ 0 V. 

Tuesday, November 10, 2020, 06:58: TBHT @ 0 A. TGHT @ 317 A. Auto-cooling @ 3A per min. 

Tuesday, November 10, 2020, 09:06: IV4 Close. Sources off.

Tuesday, November 10, 2020, 09:07: IG1, power, & Turbo pumps off.

Tuesday, November 10, 2020, 10:15: Waterline purged. Venting.