Difference between revisions of "Run Planning Meeting Notes, December 15 - December 19, 2022"

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(Thursday Dec. 15th)
Line 27: Line 27:
 
=== Short term run plan ===
 
=== Short term run plan ===
 
* Continue taking data on full target, CDC & FDC HV off, field 0T
 
* Continue taking data on full target, CDC & FDC HV off, field 0T
 
= Thursday Dec. 15th =
 
=== Last 24h ===
 
* Mounted dummy target dwonstream of magnet
 
* Got 1.1B triggers
 
 
=== Shift Summaries ===
 
*Day shift 12/13 10:00-16:00 https://logbooks.jlab.org/entry/
 
*Swing shift 12/13 16:00-22:00 https://logbooks.jlab.org/entry/4100910
 
*OWL 12/13-12/14 22:00-04:00 https://logbooks.jlab.org/entry/4101072
 
*Early Riser 12/14 04:00-10:00 https://logbooks.jlab.org/entry/4101306
 
 
=== Issues ===
 
*No signal from BCAL scalers 
 
 
 
=== Short term run plan ===
 
*Access to hall to remove "dummy" plastic disk in downstream end of solenoid
 
  
 
= Friday Dec. 16th =
 
= Friday Dec. 16th =
Line 64: Line 46:
 
=== Short term run plan ===
 
=== Short term run plan ===
 
* Sometime today fill target; later (Saturday?) ramp down solenoid
 
* Sometime today fill target; later (Saturday?) ramp down solenoid
 +
 +
 +
= Thursday Dec. 15th =
 +
=== Last 24h ===
 +
* Mounted dummy target dwonstream of magnet
 +
* Got 1.1B triggers
 +
 +
=== Shift Summaries ===
 +
*Day shift 12/13 10:00-16:00 https://logbooks.jlab.org/entry/
 +
*Swing shift 12/13 16:00-22:00 https://logbooks.jlab.org/entry/4100910
 +
*OWL 12/13-12/14 22:00-04:00 https://logbooks.jlab.org/entry/4101072
 +
*Early Riser 12/14 04:00-10:00 https://logbooks.jlab.org/entry/4101306
 +
 +
=== Issues ===
 +
*No signal from BCAL scalers 
 +
 +
 +
=== Short term run plan ===
 +
*Access to hall to remove "dummy" plastic disk in downstream end of solenoid

Revision as of 22:44, 16 December 2022

Meetings are via ZoomGov: connect (Meeting ID: 160 199 0060 / Passcode 8394)

MCC whiteboard

Hall D counting room white board

Hall D Logbook


Saturday Dec. 17th

Last 24h

  • Cycled TAGH HV crate; communication restored
  • Took data on empty target (w/out the extra acrylic dummy)
  • Filled target; took one good 2 hour run


Shift Summaries

Issues

Short term run plan

  • Continue taking data on full target, CDC & FDC HV off, field 0T

Friday Dec. 16th

Last 24h

  • removed dummy target dwonstream of magnet
  • Got 792 M triggers
  • AI for CDC HV is off (tried turning off, but alrady was off); should not regulate with empty target anyhow.
  • ABU: 5.3+4.0+6.2

Shift Summaries

Issues

  • TAGH HV alarms; scalers are running; communication problem; might need access to power cycle the crate


Short term run plan

  • Sometime today fill target; later (Saturday?) ramp down solenoid


Thursday Dec. 15th

Last 24h

  • Mounted dummy target dwonstream of magnet
  • Got 1.1B triggers

Shift Summaries

Issues

  • No signal from BCAL scalers


Short term run plan

  • Access to hall to remove "dummy" plastic disk in downstream end of solenoid