Difference between revisions of "Run Planning Meeting Notes, October 26 - November 2, 2022"
From GlueXWiki
(→Monday, October 31) |
(→Monday, October 31) |
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=== Plan === | === Plan === | ||
* Production running on full target | * Production running on full target | ||
| − | * | + | * Accelerator: Hall A pass change on Wednesday and then maintenance day (access) on Thursday this week |
=Friday, October 28= | =Friday, October 28= | ||
Revision as of 06:39, 30 October 2022
Meetings are via ZoomGov: connect (Meeting ID: 160 199 0060 / Passcode 8394)
Hall D counting room white board
Back to Run Coordination Meetings:Fall2022
Contents
Monday, October 31
Happy Halloween!
Past 72 hours
- Friday afternoon TOF HV module failed, replaced (Beni and Sasha)
- Beam returned early Saturday morning
Shift Summary
Issues/Reports
Plan
- Production running on full target
- Accelerator: Hall A pass change on Wednesday and then maintenance day (access) on Thursday this week
Friday, October 28
Past 24 hours
- Returned from RF recovery around 6 pm, postponed CompCal calibration run to Friday
- Harp scans performed when beam restored
- Production running until midnight: "smoking gun" for burnt RF power supply
- FDC chiller interlock
Shift Summary
Issues/Reports
Plan
- Recover from accelerator power supply issue by "early afternoon"
- Check calibration of CompCal modules with adjusted HV, 1 hr at low intensity (Sasha)
- Production data with full target
Thursday, October 27
Past 24 hours
- Smooth running with empty target
- 6 CDC Pressure alarms: new run started each time, last one required DAQ crate reboot (delayed restart)
Shift Summary
Issues/Reports
- Avoid long prestarts (Naomi)
- 32 ns shift in tagger crate (no action required)
- Do we still want beam strip charts in the logbook every 2 hours (as noted on white board)?
- SC Dark Current/Rates (Beni)
Plan
- RF recovery for 4 hours this morning, starting at 8 am: target testing, Kondo GEM work, mechanical checks for FCAL-II work
- Expect to start beam recovery around noon
- Fill target before beam returns for production data
- Harp scan after beam is restored, more than a week since the last one (Alexandre)
- Check calibration of CompCal modules with adjusted HV, 1 hr at low intensity (Sasha)
- Production data with full target
