Difference between revisions of "Run Planning Meeting Notes, November 4 - November 10, 2021"

From GlueXWiki
Jump to: navigation, search
(Thursday November 04)
(Thursday November 04)
Line 11: Line 11:
 
#* Several beam interruptions, currently loss of power, might take a few hours to restore
 
#* Several beam interruptions, currently loss of power, might take a few hours to restore
 
#Issues:
 
#Issues:
#* CDC HV alarm at 2:45am, restored by itself for all put '''one'' channel (F:14), but HV OK, acknowledged
+
#* CDC HV alarm at 2:45am, restored by itself for all but '''one''' channel (F:14), but HV OK, acknowledged
#* BCAL LED trigger script was off for runs 81702 and 82703. Switched on.
+
#* BCAL LED trigger script was off for runs 81702 and 82703. Switched on afterwards.
 
# [https://halldweb.jlab.org/primexd/run_plan/Run_Plan_Fall_2021.pdf Plan:]  
 
# [https://halldweb.jlab.org/primexd/run_plan/Run_Plan_Fall_2021.pdf Plan:]  
 
#* Continue production at 200nA with the solenoid on
 
#* Continue production at 200nA with the solenoid on
 
#* Beam energy change planned for 11/05-11/07, start Friday ~7am
 
#* Beam energy change planned for 11/05-11/07, start Friday ~7am
 +
#** Cancel shifts from Friday 10am?
 
#** RadCon survey for Friday morning is requested, leave hall in controlled, only survey tagger hall?
 
#** RadCon survey for Friday morning is requested, leave hall in controlled, only survey tagger hall?
 
#** Safety Walkthrough scheduled for Friday 2pm
 
#** Safety Walkthrough scheduled for Friday 2pm
 
#** EEL Closure from November 5th, 6pm to November 8th, 6am and November 12th, 6pm to November 15th, 6am
 
#** EEL Closure from November 5th, 6pm to November 8th, 6am and November 12th, 6pm to November 15th, 6am

Revision as of 07:22, 4 November 2021

MCC whiteboard Meeting Bluejeans 660743227 Trigger Counter

Thursday November 04

  1. Last 24h:
    • Maintenance day
    • Replaced FCAL 15 bases [1]
    • Restored beam at 11:00pm
    • Harp scan [2]
    • Recorded 150M+ events with full LHe4 target
    • Several beam interruptions, currently loss of power, might take a few hours to restore
  2. Issues:
    • CDC HV alarm at 2:45am, restored by itself for all but one channel (F:14), but HV OK, acknowledged
    • BCAL LED trigger script was off for runs 81702 and 82703. Switched on afterwards.
  3. Plan:
    • Continue production at 200nA with the solenoid on
    • Beam energy change planned for 11/05-11/07, start Friday ~7am
      • Cancel shifts from Friday 10am?
      • RadCon survey for Friday morning is requested, leave hall in controlled, only survey tagger hall?
      • Safety Walkthrough scheduled for Friday 2pm
      • EEL Closure from November 5th, 6pm to November 8th, 6am and November 12th, 6pm to November 15th, 6am