Difference between revisions of "Run Planning Meeting Notes, Novemver 17 - Novemver 23, 2022"
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Back to [[Run Coordination Meetings:Fall2022]] | Back to [[Run Coordination Meetings:Fall2022]] | ||
+ | =Wednesday, November 23= | ||
+ | === Past 24 hours === | ||
+ | |||
+ | * 1B collected (111554-present) | ||
+ | * Unstable beam during the day but stable overnight | ||
+ | === Shift Summary === | ||
+ | |||
+ | * [https://logbooks.jlab.org/entry/4089634 0400-1000 21/11] | ||
+ | * [https://logbooks.jlab.org/entry/4089582 2200-0400 20-21/11] | ||
+ | * [https://logbooks.jlab.org/entry/4089496 1600-2200 20/11] | ||
+ | * [https://logbooks.jlab.org/entry/4089364 1000-1600 20/11] | ||
+ | * [https://logbooks.jlab.org/entry/4089196 0400-1000 20/11] | ||
+ | |||
+ | === Issues/Reports === | ||
+ | |||
+ | * Usual FCAL bases lockup | ||
+ | * 1.7B collected since the start of this Empty target cycle (111546-present) | ||
+ | |||
+ | === Plan === | ||
+ | * Take Empty target data until 2B trigger is reached | ||
+ | * Naomi will take over as RC | ||
+ | * Acc. White Board, no maintenance scheduled for next week | ||
+ | ** Priority to Hall C until 24/11 | ||
+ | ** Priority to Hall A 25/11 to 12/01 | ||
+ | ** Priority to Hall B 12/02 to 12/03 | ||
+ | ** Priority to Hall D 12/04 to 12/?? | ||
+ | |||
+ | =Tuesday, November 22= | ||
+ | === Past 24 hours === | ||
+ | |||
+ | * Harp scan at 8 pm | ||
+ | * Start empty target cycle at 9 am | ||
+ | * No beam from 6:41 am until 7:50 pm | ||
+ | * 0.5B collected (111546-present) | ||
+ | |||
+ | === Shift Summary === | ||
+ | |||
+ | * [https://logbooks.jlab.org/entry/4089196 0400-1000 21/11] | ||
+ | * [https://logbooks.jlab.org/entry/4089037 2200-0400 20-21/11] | ||
+ | * [https://logbooks.jlab.org/entry/4088710 1600-2200 20/11] | ||
+ | * [https://logbooks.jlab.org/entry/4088604 1000-1600 20/11] | ||
+ | * [https://logbooks.jlab.org/entry/4088435 0400-1000 20/11] | ||
+ | |||
+ | === Issues/Reports === | ||
+ | |||
+ | * Usual FCAL bases lockup | ||
+ | * [https://logbooks.jlab.org/entry/4088984 Harp scan results] | ||
+ | * Failed vacuum pump in the South Linac, no beam for several hours | ||
+ | * [https://logbooks.jlab.org/entry/4088576 Tagger Fire Exit door frame switch is repaired] | ||
+ | * [https://logbooks.jlab.org/entry/4088621 2 FCAL bases replaced] (Malte) | ||
+ | * [https://logbooks.jlab.org/entry/4088616 TAGH HV crate communication issue solved] (Hovanes) | ||
+ | * 0.5B collected since the start of this Empty target cycle (111546-present) | ||
+ | |||
+ | === Plan === | ||
+ | * Take Empty target data until 2B trigger is reached | ||
+ | * Acc. White Board, no maintenance scheduled for next week | ||
+ | ** Priority to Hall C until 24/11 | ||
+ | ** Priority to Hall A 25/11 to 29/11 | ||
+ | |||
+ | =Monday, November 21= | ||
+ | === Past 24 hours === | ||
+ | |||
+ | * 3.15B collected (111529-present) | ||
+ | * TAGH alarm (IOC issue and requires entering the Tagger Hall to be resolved) | ||
+ | |||
+ | === Shift Summary === | ||
+ | |||
+ | * [https://logbooks.jlab.org/entry/4088435 0400-1000 21/11] | ||
+ | * [https://logbooks.jlab.org/entry/4088258 2200-0400 20-21/11] | ||
+ | * [https://logbooks.jlab.org/entry/4088063 1600-2200 20/11] | ||
+ | * [https://logbooks.jlab.org/entry/4087898 1000-1600 20/11] | ||
+ | * [https://logbooks.jlab.org/entry/4087729 0400-1000 20/11] | ||
+ | |||
+ | === Issues/Reports === | ||
+ | |||
+ | * Failed vacuum pump in the South Linac, no beam for several hours | ||
+ | * Beam dropped due to interlock failure of halld tagger truck ramp (MCC) | ||
+ | * [https://logbooks.jlab.org/entry/4087816 TAGH alarm] (Hovanes) | ||
+ | * FCAL base lockup | ||
+ | * 16.5B collected since the start of this Full target cycle (111456-present) | ||
+ | |||
+ | === Plan === | ||
+ | * Tagger Hall access for T1-8-TOP CAEN HV crate manual rebooting | ||
+ | * Switch to empty target | ||
+ | * Acc. White Board, no maintenance scheduled for next week | ||
+ | ** Priority to Hall C until 24/11 | ||
+ | ** Priority to Hall A 25/11 to ??/?? | ||
+ | |||
+ | =Sunday, November 20= | ||
+ | === Past 24 hours === | ||
+ | |||
+ | * 3.2B collected (111505-present) | ||
+ | * TAGH alarm issue is an IOC issue and requires entering the Tagger Hall to be resolved. TAGH HV are all on and scalers & histograms are all filled and looking good. But, shift crews must closely monitor HV, scalers, and histograms pattern for any dead channels. | ||
+ | |||
+ | === Shift Summary === | ||
+ | |||
+ | * [https://logbooks.jlab.org/entry/4087729 0400-1000 20/11] | ||
+ | * [https://logbooks.jlab.org/entry/4087486 2200-0400 19-20/11] | ||
+ | * [https://logbooks.jlab.org/entry/4087282 1600-2200 19/11] | ||
+ | * [https://logbooks.jlab.org/entry/4087096 1000-1600 19/11] | ||
+ | * [https://logbooks.jlab.org/entry/4086926 0400-1000 19/11] | ||
+ | |||
+ | === Issues/Reports === | ||
+ | |||
+ | * [https://logbooks.jlab.org/entry/4087816 TAGH alarm] (Hovanes) | ||
+ | * [https://logbooks.jlab.org/entry/4087753 DAQ lifetime 0%] | ||
+ | * FCAL base lockup | ||
+ | * 13.3B collected since the start of this Full target cycle (111456-present) | ||
+ | |||
+ | === Plan === | ||
+ | * If there is an extended downtime between 10 am & 7 pm call Sasha | ||
+ | * T1-8-TOP CAEN HV crate manual resetting will occur on Monday | ||
+ | * Take Full target data until Monday morning | ||
+ | * Acc. White Board, no maintenance scheduled for next week | ||
+ | ** Priority to Hall C until 24/11 | ||
+ | ** Priority to Hall A 25/11 to 12/03 | ||
+ | ** Priority to Hall D 12/04 to 12/?? | ||
+ | |||
+ | =Saturday, November 19= | ||
+ | === Past 24 hours === | ||
+ | |||
+ | * 3.3B collected (111492-present) | ||
+ | |||
+ | === Shift Summary === | ||
+ | |||
+ | * [https://logbooks.jlab.org/entry/4086926 0400-1000 19/11] | ||
+ | * [https://logbooks.jlab.org/entry/4086779 2200-0400 18-19/11] | ||
+ | * [https://logbooks.jlab.org/entry/4086605 1600-2200 18/11] | ||
+ | * [https://logbooks.jlab.org/entry/4086460 1000-1600 18/11] | ||
+ | * [https://logbooks.jlab.org/entry/4086248 0400-1000 18/11] | ||
+ | |||
+ | === Issues/Reports === | ||
+ | |||
+ | * FCAL bases lockup (5 cases in 24hrs), Malte noted that the lockup frequency is higher when the target is filled compared to empty target periods. | ||
+ | * Goniometer was in BLANK position instead of RETRACTED | ||
+ | * 10B collected since the start of this Full target cycle (111456-present) | ||
+ | |||
+ | === Plan === | ||
+ | * Take Full target data until 13B triggers reached | ||
+ | * Acc. White Board, no maintenance scheduled for next week | ||
+ | ** Priority to Hall C until 24/11 | ||
+ | ** Priority to Hall A 25/11 to ??/?? | ||
+ | |||
=Friday, November 18= | =Friday, November 18= | ||
=== Past 24 hours === | === Past 24 hours === | ||
− | * | + | * 2.7B collected (111480-present) |
* 2hrs lost due to RF | * 2hrs lost due to RF | ||
− | |||
=== Shift Summary === | === Shift Summary === | ||
− | * [0400-1000 18/11] | + | * [https://logbooks.jlab.org/entry/4086248 0400-1000 18/11] |
− | * [ | + | * [https://logbooks.jlab.org/entry/4086165 2200-0400 17-18/11] |
− | * [1600-2200 17/11] | + | * [https://logbooks.jlab.org/entry/4086001 1600-2200 17/11] |
* [https://logbooks.jlab.org/entry/4085841 1000-1600 17/11] | * [https://logbooks.jlab.org/entry/4085841 1000-1600 17/11] | ||
* [https://logbooks.jlab.org/entry/4085573 0400-1000 17/11] | * [https://logbooks.jlab.org/entry/4085573 0400-1000 17/11] | ||
Line 25: | Line 167: | ||
=== Issues/Reports === | === Issues/Reports === | ||
* [https://logbooks.jlab.org/entry/4086066 FCAL base lockup] | * [https://logbooks.jlab.org/entry/4086066 FCAL base lockup] | ||
− | * | + | * [https://logbooks.jlab.org/entry/4086024 Beam current slightly higher than 200nA] (Alexandre D.) |
+ | * 6.7B collected since the start of this Full target cycle (111456-present) | ||
=== Plan === | === Plan === | ||
− | * Take Full target data until | + | * Take Full target data until 13B triggers reached |
* Acc. White Board, no maintenance scheduled for next week | * Acc. White Board, no maintenance scheduled for next week | ||
** Priority to Hall C until 24/11 | ** Priority to Hall C until 24/11 |
Latest revision as of 09:22, 23 November 2022
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Hall D counting room white board
Back to Run Coordination Meetings:Fall2022
Contents
Wednesday, November 23
Past 24 hours
- 1B collected (111554-present)
- Unstable beam during the day but stable overnight
Shift Summary
Issues/Reports
- Usual FCAL bases lockup
- 1.7B collected since the start of this Empty target cycle (111546-present)
Plan
- Take Empty target data until 2B trigger is reached
- Naomi will take over as RC
- Acc. White Board, no maintenance scheduled for next week
- Priority to Hall C until 24/11
- Priority to Hall A 25/11 to 12/01
- Priority to Hall B 12/02 to 12/03
- Priority to Hall D 12/04 to 12/??
Tuesday, November 22
Past 24 hours
- Harp scan at 8 pm
- Start empty target cycle at 9 am
- No beam from 6:41 am until 7:50 pm
- 0.5B collected (111546-present)
Shift Summary
Issues/Reports
- Usual FCAL bases lockup
- Harp scan results
- Failed vacuum pump in the South Linac, no beam for several hours
- Tagger Fire Exit door frame switch is repaired
- 2 FCAL bases replaced (Malte)
- TAGH HV crate communication issue solved (Hovanes)
- 0.5B collected since the start of this Empty target cycle (111546-present)
Plan
- Take Empty target data until 2B trigger is reached
- Acc. White Board, no maintenance scheduled for next week
- Priority to Hall C until 24/11
- Priority to Hall A 25/11 to 29/11
Monday, November 21
Past 24 hours
- 3.15B collected (111529-present)
- TAGH alarm (IOC issue and requires entering the Tagger Hall to be resolved)
Shift Summary
Issues/Reports
- Failed vacuum pump in the South Linac, no beam for several hours
- Beam dropped due to interlock failure of halld tagger truck ramp (MCC)
- TAGH alarm (Hovanes)
- FCAL base lockup
- 16.5B collected since the start of this Full target cycle (111456-present)
Plan
- Tagger Hall access for T1-8-TOP CAEN HV crate manual rebooting
- Switch to empty target
- Acc. White Board, no maintenance scheduled for next week
- Priority to Hall C until 24/11
- Priority to Hall A 25/11 to ??/??
Sunday, November 20
Past 24 hours
- 3.2B collected (111505-present)
- TAGH alarm issue is an IOC issue and requires entering the Tagger Hall to be resolved. TAGH HV are all on and scalers & histograms are all filled and looking good. But, shift crews must closely monitor HV, scalers, and histograms pattern for any dead channels.
Shift Summary
Issues/Reports
- TAGH alarm (Hovanes)
- DAQ lifetime 0%
- FCAL base lockup
- 13.3B collected since the start of this Full target cycle (111456-present)
Plan
- If there is an extended downtime between 10 am & 7 pm call Sasha
- T1-8-TOP CAEN HV crate manual resetting will occur on Monday
- Take Full target data until Monday morning
- Acc. White Board, no maintenance scheduled for next week
- Priority to Hall C until 24/11
- Priority to Hall A 25/11 to 12/03
- Priority to Hall D 12/04 to 12/??
Saturday, November 19
Past 24 hours
- 3.3B collected (111492-present)
Shift Summary
Issues/Reports
- FCAL bases lockup (5 cases in 24hrs), Malte noted that the lockup frequency is higher when the target is filled compared to empty target periods.
- Goniometer was in BLANK position instead of RETRACTED
- 10B collected since the start of this Full target cycle (111456-present)
Plan
- Take Full target data until 13B triggers reached
- Acc. White Board, no maintenance scheduled for next week
- Priority to Hall C until 24/11
- Priority to Hall A 25/11 to ??/??
Friday, November 18
Past 24 hours
- 2.7B collected (111480-present)
- 2hrs lost due to RF
Shift Summary
Issues/Reports
- FCAL base lockup
- Beam current slightly higher than 200nA (Alexandre D.)
- 6.7B collected since the start of this Full target cycle (111456-present)
Plan
- Take Full target data until 13B triggers reached
- Acc. White Board, no maintenance scheduled for next week
- Priority to Hall C until 24/11
- Priority to Hall A 25/11 to ??/??
Thursday, November 17
Past 24 hours
- 2.8B collected (111460-present)
- 2hrs lost because of DAQ issue
Shift Summary
Issues/Reports
- Non regular beam energy (Keigo/Victor)
- FCAL base lock
- CDC IA was not turned on after the target was filled (Ellie/Thomas)
- DAQ issue (Sergey/Ellie/Thomas)
- 3.83B collected since the start of this Full target cycle (111456-present)
Plan
- Take Full target data until 12B triggers reached(?)
- Expect downtimes and unstable beam due to Hall A spin dance & 70uA beam
- Acc. White Board, no maintenance scheduled for next week
- Priority to Hall C until 24/11
- Priority to Hall A 25/11 to ??/??