 Tuesday, February 28, 2012, 16:32, Brandon Humphries, , , , , , , , Initial settings for FEBIAD on Test Stand 
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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. |
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Tuesday, April 13, 2021, 13:27, Aaron Schmidt, , , , , , , , Indium gaskets installed FS#3
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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.
Tuesday, April 13, 2021, 13:31: Visual leak present on (F). Purge the line.
Change the gasket.
Tuesday, April 13, 2021, 14:42: FS#3 Waterline opened.
Tuesday, April 13, 2021, 14:55: No water leak noticed visually or on the gloves.
Tuesday, April 13, 2021, 14:58: Roughing. Will leak check under vacuum tomorrow morning.
Tuesday, April 13, 2021, 16:01: TP1B on.
Tuesday, April 13, 2021, 20:53: TP1A on.
Tuesday, April 13, 2021, 20:58: IG1 on.
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Tuesday, October 13, 2015, 16:04, Anders Mjos, , , , , , , Problems/Solutions, IV4 timed out
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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. |
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Monday, January 05, 2015, 09:20, Anders Mjos, , , , , , , Problems/Solutions, IV4 did not get close signal before the Hollidays
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The valve closes physically, but does not receive the closed signal.
Cycled the valve multiple times before finally showing closed state. |
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Monday, November 03, 2014, 14:50, Anders Mjos, , , , , , , Problems/Solutions, IV4 did not close until 4th attempt
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Indicated with red valve on the EPICS vacuum page |
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Friday, October 25, 2019, 12:04, Anders Mjos, , , , , , , Problems/Solutions, ISG:TP1A found stopped
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Restarted TP. Note that CG1A is above 50 mTorr. CG1B shows 15 mTorr |
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Tuesday, March 06, 2012, 15:15, Pierre Bricault, , HP-SIS, , , , , , ISAC test stand two turbos replaced
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Vac group has replaced the two turbo pumps. |
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Thursday, June 28, 2012, 11:13, Pierre Bricault, , LP-FEBIAD, , , , , , ISAC test stand ready for cathode heating
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The ISAC test stand is ready for cathode heating.
Bias voltage: 30000 V
Bias current: 37 microAmp
Anode bias: 200 V
Anode current: 6.105 mA
Cathode current: 0 Amp
Cathode voltage: 0 V
Coil current: 30 A
Coil Voltage 0.2 V
EE Voltage: 1800 V
EE current: 30 microAmp
Einzel Lens voltage: 14000 V
Einzel lens current: 49 microAmp. |
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Tuesday, March 06, 2012, 15:17, Pierre Bricault, , , , , , , , ISAC test stand
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Start turbo pumps at 1514H |
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Tuesday, March 06, 2012, 15:25, Pierre Bricault, , , , , , , , ISAC test stand
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Turbos at full speed. P = 1.5E-05 T |
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Thursday, September 15, 2011, 09:20, Anders Mjos, , , , , , , , ISAC TestStand old e-log
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link to old e-log |
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Monday, April 13, 2015, 13:07, Anders Mjos, , , , , , , Problems/Solutions, ISAC Test Stand Optical elements power supply drop out
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See e-fault 8027
Monday, April 13, 2015
Kevin and Graham are working on it
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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.
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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.
Wednesday, June 12, 2019, 11:13: Turbo pumps on.
Wednesday, June 12, 2019, 11:21: Ion gauge on.
Wednesday, June 12, 2019, 11:48: RGA re-connected & switched on.
Thursday, June 13, 2019, 10:27:
He Leak TEST:
Vacuum Group Leak detector LD#4.
Thursday, June 13, 2019, 10:28: Vacuum @ 1.60e-06T
LD Base line before opening valve to turbo pumps: 0.0e-09 atm-cc/sec
Thursday, June 13, 2019, 10:35: LD baseline after opening valve to turbo pumps: 1.2e-09 atm-cc/sec
Full open base:
Vacuum @ 1.60e-06T. RGA status:
Water: 2.20e-006
He: 4.55e-010
LD: 1.2e-09 atm-cc/sec
Thursday, June 13, 2019, 10:35:
Open line FS#2 . Pressurize to 30 PSI. Record after 5 minutes
Thursday, June 13, 2019, 10:40 Vacuum @ 1.54e-06T . RGA status:
Water: 2.20e-006
He: 4.20e-010
LD: 0.1e-09 atm-cc/sec. Purge and close FS#2.
Thursday, June 13, 2019, 10:45: Open line FS#3 . Pressurize to 30 PSI. Record after 5 minutes
Thursday, June 13, 2019, 10:50: Vacuum @ 1.52e-06T. RGA status:
Water: 2.18e-006
He: 3.68e-010
LD: 0.7e-09 atm-cc/sec. Purge and close FS#3.
Thursday, June 13, 2019, 10:50: Open line FS#4 . Pressurize to 30 PSI. Record after 5 minutes
Thursday, June 13, 2019, 10:55: Vacuum @ 1.54e-06T. RGA status:
Water: 2.16e-006
He: 9.24e-011
*LD: 3.7e-09 atm-cc/sec. Run for another 5 minutes.
Thursday, June 13, 2019, 11:00: Vacuum @ 1.52e-06T. RGA status:
Water: 2.15e-006
He: 2.06e-010
*LD: 0.7e-08 atm-cc/sec. Potential He escaping through o-rings*
Purge and close FS#4.
Thursday, June 13, 2019, 11:01: Open line FS#5 . Pressurize to 30 PSI. Record after 5 minutes
Thursday, June 13, 2019, 11:06: Vacuum @ 1.52e-06T. RGA status:
Water: 2.13e-006
He: 2.75e-010
LD: 1.7e-08 atm-cc/sec. Purge and close FS#5
Thursday, June 13, 2019, 11:07: Depressurize lines. Connect HPA & Purge all lines.
Thursday, June 13, 2019, 11:12: Vacuum @ 1.54e-06T . RGA status:
Water: 2.12e-006
He: 6.21e-010
LD: 3.3e-08 atm-cc/sec
Close Valve & disconnect LD. HE LEAK TEST COMPLETE
Thursday, June 13, 2019, 11:20: Vacuum @1.52e-06T :Begin gradually opening the waterlines.
Thursday, June 13, 2019, 11:22: Open FS#2. Vacuum @ 1.52e-06T. No Response on RGA.
Thursday, June 13, 2019, 11:23: Open FS#3. Vacuum @ 1.52e-06T. No Response on RGA.
Thursday, June 13, 2019, 11:23: Open FS#4. Vacuum @ 1.52e-06T. No Response on RGA.
Thursday, June 13, 2019, 11:24: Open FS#5. Vacuum @ 1.52e-06T. No Response on RGA.
Thursday, June 13, 2019, 11:28: Power sources: Tested. TGHT PS is still a no go. Power switched off, lock out.
Thursday, June 13, 2019, 14:03: New TGHT PS installed.
Thursday, June 13, 2019, 14:06: Power / sources on.
Thursday, June 13, 2019, 14:20: BIAS / EE / EZL @ 30 / -1.5 / 13 kV. EZL current @ 61 uA. EZL appears to be fixed. :)
Thursday, June 13, 2019, 14:21: Spark*
Thursday, June 13, 2019, 14:29: Sources to 0 kV. FS#8 needs re-connection.
Thursday, June 13, 2019, 14:43: FS#8 connected. Vacuum ok @ 1.52e-06T. No response on RGA.
Thursday, June 13, 2019, 14:45: Auto-ramping TGHT / TBHT to 300 / 150 A @ 2 A per min.
Friday, June 14, 2019, 06:52: Restart RGA.
Friday, June 14, 2019, 08:37: Run mini pump to prep gas-lines.
Friday, June 14, 2019, 08:44: Close SV1, manual valve & turn off mini pump. Gradually open gas lines.
Friday, June 14, 2019, 08:48: Gas lines fully opened.
Friday, June 14, 2019, 08:49: Auto-ramping TGHT / TBHT to 570 / 270 A @ 2 A per min.
Friday, June 14, 2019, 08:52: HV sources ready.
FM
Friday, June 14, 2019, 11:11: Anode current @ 0V 7.326mA. Setting Anode to 150 V.
AS
Friday, June 14, 2019, 11:16: Auto-ramping TGHT / TBHT to 580 / 290 A @ 2 A per min.
Friday, June 14, 2019, 11:18: Optics set.
Friday, June 14, 2019, 11:29: BIAS / EE / EZL @ 30 / -1.5 / 13 kV. One spark while bring the BIAS to 30 kv around 27.5 kV. IV4 opened.
Friday, June 14, 2019, 14:39: Multiple wire scans attempted since 1pm. Controls & Diagnostics contacted. Ongoing troubleshooting.
Monday, June 17, 2019, 08:34: TMS:MB1 - Reset.
Monday, June 17, 2019, 09:18: Auto-ramping TBHT to 310 A @ 2 A per min.
FM
Monday, June 17, 2019, 10:30: TBHT manually tapped to 320 A ~2A/min
Tuesday, June 18, 2019, 18:42 : BIAS / EZL / EE @ 0 kV. Anode @ 0 V.
Tuesday, June 18, 2019, 18:43: Begin auto-cooling @ 2A per min.
AS
Wednesday, June 19, 2019, 07:10: IV4 Closed.
Wednesday, June 19, 2019, 07:12: Gas lines & Sources / power off.
Wednesday, June 19, 2019, 07:15: RGA off.
Wednesday, June 19, 2019, 07:16: IG1 & Turbo pumps off.
Wednesday, June 19, 2019, 08:35: Purging / venting. |
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Thursday, May 15, 2014, 14:58, Anders Mjos, , , , , , , Problems/Solutions, IOC rebooted to recover from white-out.
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Restarted archivers. |
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Friday, December 18, 2015, 11:44, Anders Mjos, , , , , , , Problems/Solutions, IG6 not reading correctly
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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. |
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Thursday, January 24, 2019, 08:42, Aaron Schmidt, , , , , , , , IG6 fix (w/ instruction)
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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.
Instructions from Edi:
-Using the + / - keys move the cursor on the control box to select FIL2. The control box is located above the beam line turbo pump control boxes / inside the black cabinets under the TS.
-Press ok to switch FL2 : ON
-Turn IG6 on with the computer (EPICS) before it times out.
-Now IG6 is connected and can be switched on / off from the computer. |
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Monday, October 19, 2015, 09:45, Anders Mjos, , , , , , , Problems/Solutions, IG1 filament dead
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Will went chamber to replace the filament.
See e-fault 8501
Monday, October 19, 2015, 09:43: turbos stopped
Monday, October 19, 2015, 10:19: Venting
Monday, October 19, 2015, 15:36: Gauge replaced by Anthony.
Monday, October 19, 2015, 15:36: Roughing
Monday, October 19, 2015, 16:05: Turbos started
Monday, October 19, 2015, 16:13: Turbos at speed. Vacuum does not display correct value (1E-11 T)
Tuesday, October 20, 2015, 08:14: Switched on controller. Gauge seem to operate fine. |
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Tuesday, August 18, 2020, 10:00, Aaron Schmidt, , , , , , , , IDP15 Scroll pump installed - RP1 replaced
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PN: X3815-64000
SN: MY2005SA02
Description: IDP15 Scroll pump, Std.
Removed old Tri-Scroll, Check voltage setting. set to 115V.
Tuesday, August 18, 2020, 09:57: Installed & check. Roughing line to PV1
Tuesday, August 18, 2020, 10:04: Connection ok. Await chamber close after.
Tuesday, August 18, 2020, 13:30: Disengage shipping locks* |
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Thursday, December 20, 2018, 13:55, Aaron Schmidt, , LP-FEBIAD, , , 395530-3, 42752-5, , Holiday shut down.
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High winds caused a brief power outage that completely shutoff the ISAC test stand.
Locked out the power.
RGA checked & shutoff complete
Epics failure, computer restarted.
Thursday, December 20, 2018, 13:52: Shutting ISAC test stand down for the holidays. Checking Epics & operation first.
Thursday, December 20, 2018, 13:55: Roughing pump operating. Turbos left off. Backing valves opened. Epics whiteout on TS sources & optics.
TBHT, TGHT, Anode all brought to zero on epics, although still mostly white out.
Thursday, December 20, 2018, 14:14: Waterlines shut off at the main source & the TS is purged.
Note* Small leak directly on the fittings noticed on FS#5 right after the flow meter paddle wheel on the supply end. All water flow was briefly halted during the power bump.
Epics still whited out.
Monday, January 07, 2019, 11:13: Fault report 11981 submitted. |
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Friday, December 20, 2019, 07:59, Aaron Schmidt, , , , , , , , Holiday TS shut down
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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 ). No HV as yet.
Monday, January 06, 2020, 09:37: Turbo pumps (TP6, TP2, TP1A, & TP1B) on.
Monday, January 06, 2020, 09:42: Ion gauges on (IG1 & IG6).
Monday, January 20, 2020, 08:17: Ion gauge. Turbos pumps off.
Monday, January 20, 2020, 10:26: Venting. |
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