 Monday, December 19, 2022, 12:49, Carla Babcock, , HP-FEBIAD, , , , , , HP-FEBIAD tests
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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. |
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Wednesday, December 21, 2022, 17:06, Carla Babcock, , , , , , , , Prep for power outage
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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) |
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Tuesday, January 03, 2023, 10:03, Carla Babcock, , , , , , , , Recovery from power outage
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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 |
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Monday, January 16, 2023, 16:02, Aaron Schmidt, , HP-FEBIAD-CTL, , , , , In progress, HP-FEBIAD tests
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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. |
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Tuesday, January 17, 2023, 09:48, Aaron Schmidt, , , , , , , Problems/Solutions, TMS:RP2 Failure
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Tuesday, January 17, 2023, 09:48: TMS:RP2 off. Audible failure was in progress. Also observable on the strip tool. Vacuum group contacted.
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Thursday, April 13, 2023, 11:07, Aaron Schmidt, , , , , , , In progress, Installation of new IDP-15 TMS:TP2
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IDP15 Scroll Pump, Std w/ inlet.
TMS:RP2
PN: X3815-64010 |
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Thursday, May 25, 2023, 13:47, Aaron Schmidt, , , , , , , , Rough down empty chamber
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| Thursday, May 25, 2023, 13:47: Roughing. |
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Thursday, June 08, 2023, 14:22, Aaron Schmidt, , , , , , , , Rough down empty chamber
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| Thursday, June 08, 2023, 14:22: Roughing. |
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Monday, July 10, 2023, 15:01, Aaron Schmidt, , , , , , , , Pump down empty chamber
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Monday, July 10, 2023, 15:01: Roughing.
Wednesday, July 12, 2023, 09:38: Venting both chambers. |
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Thursday, July 13, 2023, 07:37, Aaron Schmidt, , , , , , , , Tests - Aurelia L
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| Thursday, July 13, 2023, 07:37: Chamber is vented. Beamline is vented. Interlock bypassed on TPS:IV4 - AS |
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Thursday, July 13, 2023, 18:29, Aurelia Laxdal, , LP-SIS, , , , , In progress, Spectrometer tests
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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. |
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Wednesday, August 16, 2023, 11:32, Aaron Schmidt, , , , , , , , Pump down empty chamber
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Wednesday, August 16, 2023, 11:32: Roughing.
Thursday, August 17, 2023, 11:01: Venting. |
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Tuesday, August 29, 2023, 12:14, Aaron Schmidt, , , , , , , , Pump down empty chamber
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Tuesday, August 29, 2023, 12:14: Roughing.
Tuesday, August 29, 2023, 13:17: TP1B started.
Tuesday, August 29, 2023, 13:21: TP1B on. |
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Thursday, September 28, 2023, 13:42, Aaron Schmidt, , , , , , , , Pump down empty chamber
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Thursday, September 28, 2023, 13:40: Roughing - BB.
Tuesday, October 10, 2023, 14:08: Venting. |
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Thursday, November 16, 2023, 09:43, Aaron Schmidt, , LP-SIS, , , , , In progress, Thermal tests
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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 |
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Tuesday, December 12, 2023, 12:41, Aaron Schmidt, , , , , , , Done, Source Tray / TS inspection
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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. |
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Thursday, January 18, 2024, 10:44, Aaron Schmidt, , , , , , , Done, Thermal tests 2
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| December 18 - January 15. Were not logged. Placed holder. Aurelia's tests. Included thermocouples in the oven & ionizer. |
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Thursday, January 18, 2024, 10:47, Aaron Schmidt, , , , , , , Problems/Solutions, FC0 Solenoid Replaced.
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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. |
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Tuesday, February 06, 2024, 14:09, Aaron Schmidt, , , , , , , Problems/Solutions, FC0 Solenoid issue
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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 |
Friday, February 16, 2024, 05:03, Aaron Schmidt, , , , , , , Problems/Solutions, Coil PS issue 
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15-02-2024
The coil PS control card is fried. Roughly since the beginning of December. The PS was removed.
See attached image. |
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