 Wednesday, July 19, 2017, 09:13, Aaron Schmidt, Ta Targets, , , , , , Done, Ion Peaks 
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| Attached is a recent list of Ta targets with their extracted ions peaks. |
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Thursday, August 03, 2017, 17:00, Anders Mjos, , , , , , , Problems/Solutions, Vacuum system tripped on power interruption
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| Thursday, August 03, 2017, 17:00: Restarted TPs |
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Thursday, August 17, 2017, 12:45, Anders Mjos, , , , , , , Problems/Solutions, TBHT power supply removed
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| 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
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Anders Mjos wrote:
The Xantrex 10V 600 A power supply for the TBHT has been moved to ITE to replace the failed TGHT |
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Wednesday, September 20, 2017, 14:11, Aaron Schmidt, Ta#54, HP-SIS, ITW, TM2, 42218-10, , In progress, Conditioning Ta#54 6x
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Wednesday, September 20, 2017, 14:08: Roughing.
Wednesday, September 20, 2017, 14:28: Turbos on.
Wednesday, September 20, 2017, 14:33: Ion gauge on. |
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Monday, September 25, 2017, 14:10, Aaron Schmidt, , , , , , , , Pump down empty chamber
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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. |
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Tuesday, October 10, 2017, 13:10, Aaron Schmidt, , , , , , , , Gas bottles
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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: |
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Tuesday, October 10, 2017, 14:56, Aaron Schmidt, , , , , , , In progress, FEBIAD Anode bias configuration
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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. |
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Monday, October 16, 2017, 11:46, Aaron Schmidt, , , , , , , In progress, Pump down empty chamber Test EE
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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. |
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Tuesday, October 24, 2017, 11:38, Anders Mjos, , , , , , , , FEBIAD coil magnetic field measurment
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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. |
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Monday, October 30, 2017, 08:54, Anders Mjos, , , , , , , Problems/Solutions, TMS:TP6 shut down due to high noise
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| The turbo pump will need replacement. |
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Wednesday, November 15, 2017, 10:56, Aaron Schmidt, , , , , , , Problems/Solutions, TMS:TP6 replacement
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Turbo pump TP6 requires replacement.
Wednesday, November 15, 2017, 09:55: Turbo (TP2) off. Ion gauge off.
Wednesday, November 15, 2017, 10:55: Venting |
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Monday, December 04, 2017, 08:29, Aaron Schmidt, , , , , , , Problems/Solutions, Power outage
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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. |
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Thursday, December 21, 2017, 15:12, Anders Mjos, , , , , , , , Powered down devices
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| Powered down vacuum gauge and turbo pump controllers |
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Tuesday, January 02, 2018, 09:18, Anders Mjos, , , , , , , Problems/Solutions, Starting system
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Tuesday, January 02, 2018
Cycled power for TCSIOC and PLCIOC
TP2 and TP6 started |
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Monday, January 22, 2018, 09:04, Aaron Schmidt, , , , , , , Done, Power outage & Controller replacement.
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Computer, TS, epics, restarted. Power checks
Monday, January 22, 2018, 09:00: ISAC PLC TLCIOC Restarted.
Turbo pumps restarted. |
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Friday, January 26, 2018, 11:10, Aaron Schmidt, , , , , , , Done, Helium tank replacement
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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. |
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Monday, February 05, 2018, 09:17, Aaron Schmidt, , , , , , , Problems/Solutions, Epics loss
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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. |
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Wednesday, February 07, 2018, 08:46, Aaron Schmidt, , , , , , , , BIAS Power supply installation
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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. |
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Thursday, February 08, 2018, 14:44, Carla Babcock, , , , , , , Done, Conditioning station power supply integrated into EPICS
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| 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. |
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