Difference between revisions of "Run Planning Meeting Notes, August 11- August 17, 2022"
From GlueXWiki
(→Reports) |
(→Reports) |
||
| Line 49: | Line 49: | ||
=== Reports === | === Reports === | ||
| − | * Beni reset the TAGH HV crate; it's communicating again (https://logbooks.jlab.org/entry/4027510) | + | * Beni reset the TAGH HV crate; it's communicating again ([https://logbooks.jlab.org/entry/4027510]) |
* Malte changed 2 FCAL bases (https://logbooks.jlab.org/entry/4027538 & https://logbooks.jlab.org/entry/4027579) | * Malte changed 2 FCAL bases (https://logbooks.jlab.org/entry/4027538 & https://logbooks.jlab.org/entry/4027579) | ||
* The filter material (Molecular Sieve) Assy. for the Cryomech cold compressor in Hall-D has been completed by target group | * The filter material (Molecular Sieve) Assy. for the Cryomech cold compressor in Hall-D has been completed by target group | ||
Revision as of 16:42, 11 August 2022
Back to Run Coordination Meetings:Summer2022
Meeting are via ZoomGov: connect (Meeting ID: 160 199 0060 / Passcode 8394)
Hall D counting room white board
Contents
Thursday August 11
Past 24 hours
- Running on Pb target (30 nA). Another relatively good day: ABU=18.3 h for the day
- Beam down for 3.75 hrs due to afternoon thunderstorms
- Program Deputy summary
Shift Reports
- Day shift summaries (1), (2)
- Swing shift summary (1), (2)
- Owl shift summary
- Early Riser shift summary
Reports
Issues
- Continued: TAGH major link alarm. Description by shift leader. Cannot communicate with crate, but rates are fine -> we decided to run as it is (monitoring TAGH scalars with stripcharts) and have a look latter.
Plans
- Beam off all day for maintenance day
- Hall in controlled access
- Solenoid current to be lowered because of cryowork. Tim seems to be doing this from home as we speak.
- Requested survey of tagger hall for access to reset TAGH crate
- When beam restored run harp scans
- Production on Pb target.
- Next pass change (4->3) for Hall C will be Tuesday. They will be down for 6h-8h Monday to install their aerogel. Monday is auspicious for a TAC run.
Friday August 12
Past 24 hours
- Beam off Thu 630 am - ?? pm for maintenance day
- ~ 9 am access to tagger hall by Beni to reset TAGH HV crate; OK now
- ramped down solenoid for cry work (Tim)
Shift Reports
Reports
- Beni reset the TAGH HV crate; it's communicating again ([1])
- Malte changed 2 FCAL bases (https://logbooks.jlab.org/entry/4027538 & https://logbooks.jlab.org/entry/4027579)
- The filter material (Molecular Sieve) Assy. for the Cryomech cold compressor in Hall-D has been completed by target group
- Tim also reports that compressor swap is complete; not sure whether that refers to the target group's work?
- Beam delivary after maintenance day delayed until ??? due to a leak in magnet LCW hose in NL.
