Difference between revisions of "Run Planning Meeting Noters, November 2- November 9, 2022"
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=== Issues/Reports === | === Issues/Reports === | ||
| − | * Shift Crew | + | *In general Beam conditions have been realy poor. We continued taking data but made sure to mark some of the runs while ACC was trobleshooting problems with the injector. |
| − | + | * DAQ failed to start but Hovannes restared it. | |
| + | * Shift Crew reported: Need to fill the alcohol bubblers. | ||
| + | |||
=== Plan === | === Plan === | ||
Revision as of 08:35, 7 November 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, November 7
Past 72 hours
- Friday. We took production data in empty target all day until Saturday morning. Smooth beam
- Saturday: ( in general the beam conditions have not been ideal)
- Total accumulated events for all this days doing empty target ~2.5B
- Day: ~10 am we started filling the target while Sasha
- Started running Empty target production whenever we had beam. (No beam for ~4.5 hours for a NL access)
Shift Summary
- Day Nov 4
- Swing Nov 4
- Owl Nov4/5
- Early riser Nov 5
- Day Nov 5
- Swing Nov 5
- Owl Nov5/6 (Luckiest Shift crew of the year!)
- Early riser Nov 6
- Day Nov 6
- Swing Nov 6
- Owl Nov6/7
- Early riser Nov 7
Issues/Reports
- In general Beam conditions have been realy poor. We continued taking data but made sure to mark some of the runs while ACC was trobleshooting problems with the injector.
- DAQ failed to start but Hovannes restared it.
- Shift Crew reported: Need to fill the alcohol bubblers.
Plan
- Continue with Full target production.
- After empty production completed: calibration of CompCal modules with adjusted HV, 1 hr at low intensity (Sasha)
Friday, November 4
Past 24 hours
- Emptied the target at 9 am. No problems on that
- Started running Empty target production whenever we had beam. (No beam for ~4.5 hours for a NL access)
Shift Summary
Issues/Reports
- Alarm in one of the magnets (Beni)
Cycling TAG5C (Daniel Moser)
- CDC EPICS showing diconnected (Arshak/Boris)
Hard reboot worked (Arshak)
Plan
- Continue with empty target production.
- (Note): Hall B plans to change to a 1/2 wave plate at some point Today.
- After empty production completed: calibration of CompCal modules with adjusted HV, 1 hr at low intensity (Sasha)
Thursday, November 3
Past 24 hours
- Maintenance day. Got Beam Back in the Swing shift.
- Harp scans after beam returned. [1] [2]
- Full target production all night whenever we had beam.
- Beam has been unstable. Related to issue to reduce HALO counts above 4nA for Hall B.
Shift Summary
Issues/Reports
- FCAL voltage issue and bases replacement (Malte)
- Simon was not authorized to add logbook entries when logged into the logbook on gluon02 (??)
Plan
- 9:30 am Empty target, then start production
- After empty production completed: calibration of CompCal modules with adjusted HV, 1 hr at low intensity (Sasha)
