Difference between revisions of "Run Planning Meeting Notes, Apr5-Apr 11, 2018"

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#Issues:
 
#Issues:
 
#* Eugene and Elton are out of town. Beni is Hall leader
 
#* Eugene and Elton are out of town. Beni is Hall leader
#* [https://logbooks.jlab.org/entry/3555570 Multiple peaks in profiler (AC lock?)] (Hovanes)
+
#* [https://logbooks.jlab.org/entry/3556085 Pb Plate increases FDC current]
#* [https://logbooks.jlab.org/entry/3555625 BCAL Occupancy] (Elton)
+
#* [https://logbooks.jlab.org/entry/3556615 Hot FCAL channel causes increased trigger rate]
#* Hot channel in TAGH
+
 
# Reports:  
 
# Reports:  
#* [https://logbooks.jlab.org/entry/3555314 Rates with the 75 um and 750 um Be converters] (Alexandre)
+
#* [https://logbooks.jlab.org/entry/3557293 Low Level Monitoring Report] (Thomas)
#* [https://logbooks.jlab.org/entry/3555496 Calibration Updates] (Sean)
+
#* [https://logbooks.jlab.org/entry/3556052 Empty Target] (Simon)
#* [https://logbooks.jlab.org/entry/3555726 Low Level Monitoring Report] (Thomas)
+
#* [https://logbooks.jlab.org/entry/3556131 BCAL background]([https://logbooks.jlab.org/entry/3555910 hdview2])(Mark D.)
 +
#* [https://logbooks.jlab.org/entry/3556409 Transmission] and [https://logbooks.jlab.org/entry/3556424 Beam Energy](Alexandre)
 +
#* [https://logbooks.jlab.org/entry/3556975 Beam Convergence](Hovanes)
 +
#* [https://logbooks.jlab.org/entry/3557324 CDC Background] (Sergey)
 +
#* [https://docs.google.com/presentation/d/1cCeHChwz_VCfb73A23QacOxT-Hrnfhke0LQaCKlMNW0/edit?usp=sharing Synchotron Radiation in Gluex] (Richard)
 
# Run Plan
 
# Run Plan
#* Beam down for 2-4 hours for Hall-B pass change
+
#* Beam down 8hrs of Beam Studies
#* SSP (trigger studies) 1h (Sascha)
+
#** Install plates for shield scan
#* CODA 3.08 Test 1h (Sergey)
+
#* Fast raster beam characterization (4hr)
#* CDC Rate studies? (Lubomir)
+
#* Pre-AC shield scan (?)
 
#* Production Running
 
#* Production Running
 
# AOB
 
# AOB

Revision as of 08:33, 9 April 2018

<- Back to Run Coordination Meetings:Fall2017 Spring2018 Run

Thursday, April 5 at 08:45

  1. Notes from the previous 24 hours:
    • Beam convergence adjustment by Todd
    • Beam issues off and on through Swing and Owl shifts
    • fADC125 module failure in FDC. Rapid access used by Sascha and Cody to replace.
    • Other DAQ issues ~1hr for swing + owl
  2. Issues:
    • Shift-takers should at least log any acknowledged alarms so that they are not forgotten
      • TAGH had few tripped channels with no alarm sounding
    • High Level monitoring plots look bad (calibrations)
    • Bubblers
  3. Reports:
  4. Run Plan
    • TAC run using V-wire today (pending good AC lock)
    • Production Running
  5. AOB

Friday, April 6 at 08:45

  1. Notes from the previous 24 hours:
    • Some issues getting stable beam through the day except for ~1hr over lunch
    • V-wire setup late afternoon
    • TAC run postponed
    • TAC/PS efficiency tests
    • Empty target and raw mode run
    • Production running overnight
    • Running until May 6 official.
    • 3 month down time likely
  2. Issues:
  3. Reports:
  4. Run Plan
    • Beam down for 2-4 hours for Hall-B pass change
    • SSP (trigger studies) 1h (Sascha)
    • CODA 3.08 Test 1h (Sergey)
    • CDC Rate studies? (Lubomir)
    • Production Running
  5. AOB

Saturday, April 7 at 10:00

--- NO MEETING ---

Sunday, April 8 at 10:00

--- NO MEETING ---

Monday, April 9 at 08:45

  1. Notes from the previous 72 hours:
    • Mostly stable beam over weekend
    • CDC Intensity scan completed Friday
    • Hot FCAL channel causing higher trigger rate Saturday lost ~5hr
    • Sensor failure in tagger dump on Sunday lost ~6.5hr
    • Some issues getting stable beam through the day except for ~1hr over lunch
  2. Issues:
  3. Reports:
  4. Run Plan
    • Beam down 8hrs of Beam Studies
      • Install plates for shield scan
    • Fast raster beam characterization (4hr)
    • Pre-AC shield scan (?)
    • Production Running
  5. AOB

Tuesday, April 10 at 08:45

Wednesday, April 11 at 08:45