[Hallc_running] [New Logentry] RC Daily Meeting

haolu at jlab.org haolu at jlab.org
Sat Jun 7 09:45:01 EDT 2025


Logentry Text:
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We will not have RC meetings this weekend, enjoy!
Data taking has been smooth since beam checked out ~8pm, only one CODA PEB1 crash at 2:52 am
Hall C Wiki and many jlab.org site cannot be correctly accessed from outside of counting house computers, to see the RC daily Summary at  https://hallcweb.jlab.org/wiki/index.php?title=June_7,_2025, a temporary work around is to vdi to counting house computer and access from there.
Thanks Ching-Him for covering the Sunday owl shift!!!

Cheers,
Hao

I also paste the current version here for convenience:

 Current Status
        6/6 Day: https://logbooks.jlab.org/entry/4391882
        6/6 Swing: https://logbooks.jlab.org/entry/4392123
        6/7 Owl: https://logbooks.jlab.org/entry/4392397
        6/7 Day: https://logbooks.jlab.org/entry/4392623
        Beam checked out early swing shift, new bpm and harp B work!!!
        Production data taking smooth since 8 pm
        Coda PEB1 crash at 2:52 am: https://logbooks.jlab.org/entry/4392463, but this is the only coda crash I am aware of, thanks Hanjie for updating the coda buffer level.
    Current Run Plan
        Continue production taking on deuterium at 0.3uA at setting 2
    Data Monitoring Updates
        Updated Golden run to 23020
        May need to play around with GEM timing window
    Notices in Effect for Shift Crew
        Contact RC first after hour, refer to the "Quick Reference Guide for Hall C Shift Workers" note on the white board and desks.
    Current Issues
        DAQ errors. Refer to Hanjie's instructions: https://hallcweb.jlab.org/wiki/images/8/89/CODA_instructions.pdf
        HMS Q1 interlocks about once per shift (be prepared to deal with this! How-to page: https://hallcweb.jlab.org/wiki/index.php?title=Resetting_Magnet_Interlocks)
    Planned Accesses to the Hall
    Planned Accelerator Configuration Changes
    Special Requests

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This is a plain text email for clients that cannot display HTML.  The full logentry can be found online at https://logbooks.jlab.org/entry/4392643
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