 Monday, April 04, 2022, 20:56, Carla Babcock, , , , , , , , wiring reverted for cathode-bias FEBIAD
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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. |
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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 |
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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Friday, May 17, 2024, 17:24, Brady Borrmann, UC#, LP-FEBIAD, ITE, , 44692-4, 45235-18, In progress, Conditioning Spare Development Target
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Friday, May 17, 2024, Spare FEBIAD Development target installed
Friday, May 17, 2024, 17:00: Roughing
Friday, May 17, 2024, 17:38: TP1B started. |
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Wednesday, June 19, 2024, 15:50, Brady Borrmann, TiC#9, HP-SIS, , , 45447-29, 45235-19, In progress, Conditioning TiC#9
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Wednesday, June19, 2024, Spare TiC HP-SIS target installed. TiC#24C
Wednesday, June19, 2024, 15:00: Roughing
Wednesday, June19, 2024, 17:25: TP1B started. |
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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
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42972-5 Base / 42972-9 Lid
Tuesday, November 05, 2024, 16:30: Roughing.
Tuesday, November 05, 2024, 17:04: TP1B on. |
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Friday, September 16, 2011, 12:39, Aurelia Laxdal, TaC#1, LP-SIS, ITE, TM1, 38634-6, 36833-6, In progress, HV conditioning
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| Started the HV conditioning: TSG:BIAS=30kV and TSH:EE=-700V. |
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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.
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Heaters conditioning went fine: 580A and 230A.
Did a mass scan:
Plotdump-local-clean.txt Sept19 11 12-45-22.txt |
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Tuesday, September 20, 2011, 19:00, Aurelia Laxdal, TaC#1, LP-SIS, ITE, TM1, 38634-6, 36833-6, Done, Finished testing TaC#1
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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. |
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Wednesday, September 28, 2011, 16:33, Aurelia Laxdal, SiC#26, HP-FEBIAD, ITE, TM4, 38295-9, 38307-8, In progress, HV conditioning
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| Started the HV conditioning: TSG:BIAS=30kV |
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Thursday, September 29, 2011, 09:27, Aurelia Laxdal, SiC#26, HP-FEBIAD, ITE, TM4, 38295-9, 38307-8, In progress, Heaters conditioning
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| Started the heaters conditioning: TGHT up to 580A and TBHT up to 230A. |
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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
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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. |
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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.
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| 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. |
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Tuesday, December 13, 2011, 14:10, Aurelia Laxdal, , , , , , , , Test Stand IOC reboot
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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. |
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Monday, December 19, 2011, 13:09, Aurelia Laxdal, , , , , , , , Test Stand updates
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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. |
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Friday, February 17, 2012, 10:27, Aurelia Laxdal, , , , , , , Done, Started the Archivers
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| Started both ISACT and SOURCES Archivers. |
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Monday, May 14, 2012, 15:36, Aurelia Laxdal, , , , , , , , Test Stand - IOC reboot
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| Did a local IOC reboot to cure to white-out. The test stand is now operational. |
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Monday, May 14, 2012, 16:57, Aurelia Laxdal, , , ITE, TM4, , , , SiC#27-HP-SIS installed in the Test Stand
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| Rick and John installed the ITE-TM4-SiC#27-HP-SIS-May2012 in the Test Stand. Pumping down. |
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