Difference between revisions of "Run Planning Meeting Notes, Dec 12-Dec 20, 2019"

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#* Monitoring
 
#* Monitoring
 
#** https://logbooks.jlab.org/entry/3754359
 
#** https://logbooks.jlab.org/entry/3754359
 +
 +
== Tuesday, Dec 17 at 08:45 ==
 +
# Weekend running:
 +
#* DIRC Gem/TRD moved to the beam right position collected 3M trigger.
 +
#** https://logbooks.jlab.org/entry/3755100
 +
#* More DIRC commissioning data at the nominal configuration is collected ~ 4B trigger
 +
#** A new equalized gain setting is used (changed 6:51am, Run 71112).
 +
#* BCAL flash module replace, and the old module is used on DIRC.
 +
# Issues
 +
#* PS trigger (scalar) missing
 +
#** https://logbooks.jlab.org/entry/3755081
 +
#** https://logbooks.jlab.org/entry/3754439
 +
#* Data corruption issue in the beginning of the run.
 +
#* DIRC HV issue:
 +
#** https://logbooks.jlab.org/entry/3754537
 +
#* DIRC lower photon yield issue:
 +
#** https://logbooks.jlab.org/entry/3755056
 +
#**
 +
# Task for today
 +
#* DIRC HV channel swap
 +
#* 30 min Raw mode data for the flash electronics debugging
 +
#* TPOL firmware debugging
 +
# Plan for later
 +
#* Hall B beam path change tomorrow, beam intruption for 2 hours (starting 8am).
 +
#* More test will be after Wednesday
 +
#** Current TAC run and TAGM accidental run.
 +
#* [http://accboard.acc.jlab.org/ whiteboard]
 +
#* Monitoring
 +
#** https://logbooks.jlab.org/entry/3755074

Revision as of 09:42, 17 December 2019

Thursday, Dec 12 at 08:45

  1. Last 24h:
  2. Issue:
    • DAQ crash
      • DAQ issues (of manifest variety)
    • DIRC reference signal found in the stand alone configuration
    • Alarms for FDC HV
    • TAGM translation table
    • Data corruption issue in the beginning of the run.
    • rcdb event number issue.
  3. Task for today
    • Setting up high current test (Sasha)
    • CPP test crash (Dave)
  4. Plan for later

Friday, Dec 13 at 08:45

  1. Last 24h:
    • DIRC Gem data beam center configuration collected additional 5M trigger (6m triggers in total).
    • The CPP test (1 hour) run was completed
    • Overnight collected ~3 hours of DIRC commissioning data.
      • Diamond 0/90 Para/Perp & AMO at 150nA current, coherent peak at 8.6 GeV
    • 30 mins Raw mode data taken:
  2. Issues:
  3. Task for today
    • Hall Work
      • Relocate GEM/TRD
      • Installing additional flash module (Sasha)
    • Setting up high current test? (Sasha)
    • TOF: Beni
    • Profiler & FCal prototype: Ashark & Vlad
    • Low current ~3nA run (1 hour)? (Sasha)
  4. Plan for later


Monday, Dec 16 at 08:45

  1. Weekend running:
    • DIRC Gem data beam left configuration collected additional 6M trigger.
    • High rate trigger test completed
      • Bottle neck: DIRC at 250-300 nA.
      • Sasha is preparing a special trigger configuration
    • DIRC commissioning data:
    • Nominal configuration (Moroc threshold=100)~3B triggers
    • Moroc threshold=50 ~ 2B trigger (this weekend)
  2. Issues
  3. Task for today
    • Hall Work
      • Relocate GEM/TRD to beam right position
      • Installing additional flash module (Sasha)
  4. Plan for later

Tuesday, Dec 17 at 08:45

  1. Weekend running:
    • DIRC Gem/TRD moved to the beam right position collected 3M trigger.
    • More DIRC commissioning data at the nominal configuration is collected ~ 4B trigger
      • A new equalized gain setting is used (changed 6:51am, Run 71112).
    • BCAL flash module replace, and the old module is used on DIRC.
  2. Issues
  3. Task for today
    • DIRC HV channel swap
    • 30 min Raw mode data for the flash electronics debugging
    • TPOL firmware debugging
  4. Plan for later
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