 Thursday, March 07, 2019, 07:55, Aaron Schmidt, , LP-FEBIAD, , , , , Problems/Solutions, TS restart - Troubleshoot BIAS spark 
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Thursday, March 07, 2019, 07:48: IV4 reset, BV6 & TMS TP6 reset.
Turbo pump restarted.
Auto cooling @ 2A per min. |
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Tuesday, January 08, 2019, 08:11, Aaron Schmidt, , LP-FEBIAD, , , 395530-3, 42752-5, In progress, TS restart
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Tuesday, January 08, 2019, 08:00: Epics white out fixed. Ref: Fault report 11981.
Tuesday, January 08, 2019, 08:10: IV4 reset. Turbo Pumps on
TMS:IG6 & TSG:IG1 not responding. Timing out. Edi contacted |
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Friday, April 05, 2019, 07:02, Aaron Schmidt, , LP-FEBIAD, , , 395530-3, 42752-5, In progress, TS operation test - LP FEBIAD
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Due to previous issues, a full run / test should be performed on the ISAC Test Stand.
Friday, April 05, 2019, 07:00: RGA on.
Friday, April 05, 2019, 07:03: Begin opening / closing gas lines until they can be opened & stable. |
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Monday, October 29, 2018, 10:56, Aaron Schmidt, , LP-FEBIAD, , , 41790-9, 42752-5, Problems/Solutions, TS communications issues.
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Sometime around 00:30 Sunday, October 28, 2018, the ISAC test stand lost communication to the PLC and shut down abruptly.
Monday, October 29, 2018, 09:00: PLC communications issues.
Rod N. was contacted this morning& the issues fixed by controls group. |
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Tuesday, August 06, 2024, 15:50, Aaron Schmidt, , , , , , , Problems/Solutions, TS Troubleshooting - Leak/HV spark issues
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Due to HV sparking & possible water leaks on the previous TiC & Ta targets, checks are to be performed.
Chamber is empty. U-Line installed. All waterlines purged. FS#2, 3, 4, & 5 are closed.
Vacuum Group LD #2 - Connected to TP1B backing line |
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Tuesday, March 02, 2021, 11:42, Aaron Schmidt, , , , , , , , TS Tripped.
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Tuesday, May 28, 2013, 09:53, Anders Mjos, , , , , , , Problems/Solutions, TPS:Q4 and TPS:Q2 restarted
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Friday, June 07, 2013, 08:47, Anders Mjos, , , , , , , Problems/Solutions, TPS:Q2, TPSQ4 and TMS:MB1 found off
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| Friday, June 07, 2013, 08:42: Restarted Q2, Q4 and MB1 |
 Monday, June 10, 2013, 08:16, Anders Mjos, , , , , , , Problems/Solutions, TPS:Q2, TPSQ4 and TMS:MB1 found off
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Anders Mjos wrote:
Friday, June 07, 2013, 08:42: Restarted Q2, Q4 and MB1 |
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Monday, June 10, 2013, 16:46, Anders Mjos, , , , , , , Problems/Solutions, TPS:Q2, TPSQ4 and TMS:MB1 found off
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Anders Mjos wrote:
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Tuesday, June 11, 2013, 08:41, Anders Mjos, , , , , , , Problems/Solutions, TPS:Q2, TPSQ4 and TMS:MB1 found off
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Anders Mjos wrote:
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Thursday, March 08, 2012, 17:39, Friedhelm Ames, , , , , , , Problems/Solutions, TPS:Q2 amd TMS:MB1 failed
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| TPS:Q2 and TMS:MB1 failed during the scan. -> restarted. |
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Wednesday, June 09, 2021, 11:51, Aaron Schmidt, , , , , , , Problems/Solutions, TPS:CB2 issue.
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Tuesday, June 08, 2021, 08:25: IV4 open. Optics set minus TPS:CB2. Shows as green 'on', set to 500V, however read back shows as 0 V.
Wednesday, June 09, 2021, 08:37: HV off. Attempts made to restart TPS:CB2 unsuccessful. Controls notified.
Wednesday, June 09, 2021, 11:49: Card replaced by controls. Verified "Ok" in " LB Mode": RDVOL, RDCUR, RDDAC all similar. |
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Monday, November 05, 2012, 09:47, Aurelia Laxdal, , LP-SIS, ITW, TM1, , , Done, TPS optics cannot be turned off.
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All TPS optics, with the exception of TPS:Q4 cannot be turned off. E-Fault#6395 for Controls.
Same for the TSG optics: CB1, VCB1 and CBC.
Talked to Evgeniy and Kazuya. Optics are OFF now. |
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Monday, April 11, 2022, 14:52, Aaron Schmidt, , , , , , , Problems/Solutions, TP6 controller
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Monday, April 11, 2022, 13:58: Controller for TP6 is dead. Literally smokes if you try to use it.
Monday, April 11, 2022, 14:51: TP6 Controller is replaced. TP6 on. |
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Sunday, July 10, 2022, 22:19, Aaron Schmidt, , , , , , , Problems/Solutions, TP2 Trip / TMS:RP2 issue
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Sunday, July 10, 2022, 22:19: A trip was noted on TP2. the backing pressure is quite high. Shutting off the turbo pumps for the beamline side.
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Tuesday, August 20, 2013, 08:27, Anders Mjos, , , , , , , Problems/Solutions, TP1B noise - TP1B replacement
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TP1B high frequency noise is coming and going. Power is 22W , current 1.1A (other pumps are 11W and 14W, 0.7A)
Edi from vacuum group notified. He will replace the pump today.
Tuesday, August 20, 2013, 08:40: Turbos off. Vacuum 1.4E-7 T |
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Tuesday, December 16, 2014, 10:18, Anders Mjos, , , , , , , Problems/Solutions, TP1B and TP6 stopped/fault
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possibly due to HV spark
Tuesday, December 16, 2014, 10:24: Starting TP1B and TP6
Tuesday, December 16, 2014, 10:26: Both turbos at speed. Power 15 W and 17 W. |
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Monday, August 26, 2013, 13:49, Anders Mjos, , , , , , , Problems/Solutions, TP1A time out/fault sometime this weekend
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Monday, August 26, 2013, 14:07: The turbo could be restarted, but it does not sound happy (Dimo was consulted earlier today). The pump is drawing around
4 A. The current draw is fluctuating between 3.5 and 4.2 A at the same time as backing pressure is spiking from 0.015 to 0.045 T
Monday, August 26, 2013, 15:32:: The turbo failed again. Dimo had a quick look. It will have to be replaced. See e-fault: 6953 |
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Monday, February 19, 2018, 08:30, Carla Babcock, , , , , , , , TMSTP6 off
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| Found TMSTP6 off, restarted it, seems fine now (drawing 0.8A) |
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