Difference between revisions of "February 28, 2024"
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* Walk-thru at 1pm: Joe + 5 FIU students (6 keys) | * Walk-thru at 1pm: Joe + 5 FIU students (6 keys) | ||
* Facilities: lowering AC set point to 65F (---> DONE) | * Facilities: lowering AC set point to 65F (---> DONE) | ||
| + | |||
| + | |||
| + | * Other work planned during the downtime | ||
| + | ** Ellen and Heidi: updating magnet software | ||
| + | ** Hanjie will use the DAQ (will notify the shift crew before/after she is done) | ||
= Current Run Plan = | = Current Run Plan = | ||
Latest revision as of 10:56, 28 February 2024
RC Meeting Information
RC Daily Meetings are at 11:00 (am) via Zoom and in person in the counting house meeting room (2nd floor)
- Zoom connection link: https://jlab-org.zoomgov.com/j/1617015555?pwd=L09IQ216dml6ZmM5ODExVjFsMX
- Meeting ID: 161 701 5555
- Passcode: 288953
Useful Links
Hall status
- Completed Carbon DIS data taking
- Completed two cycles of Positron data taking
- Controlled access from 9am this morning
- Planned work: https://logbooks.jlab.org/entry/4258144
- Hall needs to be back to beam permit for the last part of the beam study (~around 3-4pm).
- MCC will give us 1h heads up before they need the Hall C in beam permit
Accelerator status
- Maintenance + Beam study (https://logbooks.jlab.org/entry/4258072)
- Beam off at 7am
- Maintenance till around noon
- Beam study till 19:30pm
- Beam to the halls, ~21:00pm
- Scheduled can be shifted a bit depending on how things go..
Planned Access to the Hall
- https://logbooks.jlab.org/entry/4258144
- NPS: Julie, Josh, Aaron to look at the temperature read back issue
- Heidi: checking Dipole (----> DONE)
- Hanjie, Alexandre: checking NPS crate fans (---> DONE)
- Larry, Jerry, Bob: Pumping SHMS magnets
- Bill: SHMS hut temperature sensor --> DONE; Summary: https://logbooks.jlab.org/entry/4258173
- Walk-thru at 1pm: Joe + 5 FIU students (6 keys)
- Facilities: lowering AC set point to 65F (---> DONE)
- Other work planned during the downtime
- Ellen and Heidi: updating magnet software
- Hanjie will use the DAQ (will notify the shift crew before/after she is done)
Current Run Plan
- Short-term run plan: https://hallcweb.jlab.org/wiki/index.php/Short_Term_Run-Plan
- KinC_x36_6, NPS at 7.5 deg, calorimeter at 6m
- NPS position for the next kinematics setting:
- 5m vs 6m: https://logbooks.jlab.org/entry/4258150
Notices in Effect for Shift Crew
- IHWP change instruction: https://hallcweb.jlab.org/wiki/index.php/Hall_C_IHWP_Change_Procedure
- BTA with low current - https://logbooks.jlab.org/entry/4256075
- Helper script: go_bta_config
Current Issues
- NPS crate #2 drops occasionally
- Not much reported recently, taking 30min runs (restarting a new run more often) seems helping
- NPS crate temperatures
Special Requests
- Guard house work till Friday. Pay attention to the sign and follow the directions around there when coming to the accelerator site.
