Run Planning Meeting Notes, July 07 - July 14, 2022
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Meeting are via ZoomGov: connect (Meeting ID: 160 199 0060 / Passcode 8394)
Hall D counting room white board
Wednesday July 7
Past 24 hours
- Malte and Mark worked on FCAL modules replacement [1]
- One of the RF crates had been disconnected, Beni fixed it [2]
- Bobby and others worked in the tagger hall during the day. At 3:30 pm Bobby noticed that the IOC for the NMR was not responding properly. MCC rebooted the IOC crate. Afterward, it was still locked on zero and there was still a Comm Status error [3]
- Beni found that the solenoid controls hung, and restarted the ramping, which was helpful.
- Had minor issues with DAQ at 7.00 pm: ROCFDC11 error: timeout error on FA125, every 3 seconds. (fADC125 in fdc11 slot 3 was replaced during daytime [4]) Sergei worked out the DAQ issue at 7.50 pm
- Established operating field of the solenoid at 8:30 pm.
- harp scans are ongoing now
Shift reports
Reports
- Sergey and Lubomir worked in the Hall this night from 10 pm to 11:30 pm [5]
- Hovanes reported his study of the coherent peak position drifts observed on the 4th of July [6]
- Still have 60Hz structure [7]. The situation is improved according to MCC experts.
- CDC HV and TAGM alarms are more frequent now
- CDC gas flow increased [8]
Issues
Plans
- Continue production on lead
- Unmasking FCAL central modules from the trigger needs to be done unless it increases rate too high