Difference between revisions of "Run Planning Meeting Notes, Apr 4 - Apr 10, 2019"

From GlueXWiki
Jump to: navigation, search
(Created page with "__TOC__ * Run_Coordination_Meetings:Spring2019_Run * [https://halldweb.jlab.org/wiki/index.php/Spring_2019_Daily_Meetings PrimEx daily meeting] * [https://halldweb.jlab.o...")
 
(Wednesday, Apr. 10 at 08:45)
 
(37 intermediate revisions by the same user not shown)
Line 11: Line 11:
 
# Notes from the past 24 hours
 
# Notes from the past 24 hours
 
#* Accesses
 
#* Accesses
 +
#* MCC reported minor issues with RF separators last evening
 +
#* Collected about 1.6B triggers on full target
 +
#* [https://logbooks.jlab.org/entry/3675475 beam position was relatively stable]
 
# Issues
 
# Issues
 
#* [https://logbooks.jlab.org/entry/3675212 CCAL HV module replacement], [https://logbooks.jlab.org/entry/3675148 previuos (good) run might be affected, periodical autoreset of occupancy plots could help]
 
#* [https://logbooks.jlab.org/entry/3675212 CCAL HV module replacement], [https://logbooks.jlab.org/entry/3675148 previuos (good) run might be affected, periodical autoreset of occupancy plots could help]
 
#* [https://logbooks.jlab.org/entry/3675258 DAQ rates scaler still frozen], [https://logbooks.jlab.org/entry/3675272 DAQ rates scaler back after restarting trig_client]
 
#* [https://logbooks.jlab.org/entry/3675258 DAQ rates scaler still frozen], [https://logbooks.jlab.org/entry/3675272 DAQ rates scaler back after restarting trig_client]
 
# Reports
 
# Reports
 +
#* [https://logbooks.jlab.org/entry/3675433 Rate monitoring]
 +
#* [https://logbooks.jlab.org/entry/3675448 beam energy monitoring]
 +
#* [https://logbooks.jlab.org/entry/3675240 AC y signal decay follow up]
 
# Today
 
# Today
 
#* Production running, 200nA, 10<sup>-4</sup> Al
 
#* Production running, 200nA, 10<sup>-4</sup> Al
 
# Run Plan
 
# Run Plan
 +
#* Beam studies on Monday full 8 hrs. RF recovery if needed.
 
#* End of run in two weeks time...
 
#* End of run in two weeks time...
 
# AOB
 
# AOB
 +
 +
== Friday, Apr. 5 at 08:45 ==
 +
# Notes from the past 24 hours
 +
#* MCC reported issues with RF separators during the day shift (about 2 hours with no beam)
 +
#* Collected more than 1.5B triggers on full target
 +
# Issues
 +
#* No FP trigger bit 6 since Wednesday's access ([https://logbooks.jlab.org/entry/3675468  logbook entry 3675468]). Fixed at 10:30 ([https://logbooks.jlab.org/entry/3675508 logbook entry 3675508]).
 +
# Reports
 +
#* AC y signal decay under beam follow up ([https://logbooks.jlab.org/entry/3675518 logbook entry 3675518]).
 +
#* Convectron vacuum gauges alarms removed ([https://logbooks.jlab.org/entry/3675593 logbook entry 3675593]).
 +
# Today
 +
#* Production running, 200nA, 10<sup>-4</sup> Al
 +
# Run Plan
 +
#* Beam studies on Monday, the whole day shift. RF recovery only if needed.
 +
#* End of run in 10 days
 +
# AOB
 +
#* Next RC meeting on Monday
 +
 +
 +
== Monday, Apr. 8 at 08:45 ==
 +
# Notes from the past 72 hours
 +
#* Collected more than 4.5B triggers on full target
 +
# Issues
 +
#* Few FCAL basses are off or have low voltages ([https://logbooks.jlab.org/entry/3676530 logbook entry 3676530]). For later runs the situation looks better (rebooted?) ([https://logbooks.jlab.org/entry/3676636 logbook entry 3676636]). Voltages continue fluctuating ([https://logbooks.jlab.org/entry/3676649 logbook entry 3676649]). Colin will check.
 +
#* CCAL low occupancy spot appears from time to time (https://logbooks.jlab.org/entry/3676519 logbook entry 3676519)
 +
#* AC beam position was unstable for a couple of hours (https://logbooks.jlab.org/entry/3676632 logbook entry 3676632)
 +
# Reports
 +
#* Beam energy correlation with Hall C beam ([https://logbooks.jlab.org/entry/3676522 logbook entry 3676522]).
 +
#* Rate monitoring (https://logbooks.jlab.org/entry/3676748 logbook entry 3676748)
 +
# Today
 +
#* Controlled access during the day shift
 +
#* Target emptying this morning.
 +
#* Walkthrough at 11:00 am
 +
#* Production running, 200nA, 10<sup>-4</sup> Al on Empty target evening and owl shifts.
 +
# Run Plan
 +
#* Beam studies 8:30 - 15:30, beam restoration 15:30-16:30. No RF recovery planned for Tuesday.
 +
#* End of run in 7 days
 +
# AOB
 +
 +
 +
== Tuesday, Apr. 9 at 08:45 ==
 +
# Notes from the past 24 hours
 +
#* Beam studies during last day shift. Target emptied.
 +
#* Collected ~300M triggers on Empty target
 +
# Issues
 +
#* Few FCAL basses have been replaced. Others showed up ([https://logbooks.jlab.org/entry/3677103 logbook entry 3677103], [https://logbooks.jlab.org/entry/3677139], [https://logbooks.jlab.org/entry/3677181]). Need to be rebooted.
 +
#* Beam position was walking from time to time ([https://logbooks.jlab.org/entry/3677110 logbook entry 3677110], [https://logbooks.jlab.org/entry/3677230])
 +
#* Rootspy Make e-log entry button doesn't work again.
 +
#* Missing data in EPICS ([https://logbooks.jlab.org/entry/3677155])
 +
# Reports
 +
#* Beam convergence ([https://logbooks.jlab.org/entry/3677034 logbook entry 3677034]).
 +
#* Harp scan after beam restoration ([https://logbooks.jlab.org/entry/3677028 logbook entry 3677028], [https://logbooks.jlab.org/entry/3677019], [https://logbooks.jlab.org/entry/3677022])
 +
#* Rate monitoring ([https://logbooks.jlab.org/entry/3677186])
 +
# Today
 +
#* Controlled access afternoon to fill target back
 +
#* Production running, 200nA, 10<sup>-4</sup> Al on Empty target before noon and full target afternoon.
 +
# Run Plan
 +
#* No RF recovery planned for today.
 +
#* End of run in 6 days
 +
# AOB
 +
 +
 +
== Wednesday, Apr. 10 at 08:45 ==
 +
# Notes from the past 24 hours
 +
#* Collected ~130M triggers on Empty target, ~1B triggers on LHe target
 +
#* Controlled access: target filling, FCAL bases replacement ([https://logbooks.jlab.org/entry/3677286] logbook entry 3677286), opportunistic walkthrough
 +
#* prototype tests last evening
 +
#* Elton covered emergency shift this morning
 +
# Issues
 +
#* No major issues
 +
# Reports
 +
#* FCAL occupancy plots ([https://logbooks.jlab.org/entry/3677446 logbook entry 3677446], [https://logbooks.jlab.org/entry/3677444 logbook entry 3677444])
 +
#* Exclusive eta angular yield ([https://userweb.jlab.org/~andrsmit/plots_04_10/dNdT_9geV_fcal05_05.png plots from Drew]), Start counter hit azimuthal angle vs eta azimuthal angle [https://userweb.jlab.org/~ilarin/he/dphi.png]
 +
#* Beam energy monitoring [https://logbooks.jlab.org/entry/3677492 logbook entry 3677492]
 +
# Today
 +
#* Production running, 200nA, 10<sup>-4</sup> Al LHe target
 +
# Run Plan
 +
#* End of run in 5 days
 +
# AOB
 +
#* Thank you
 +
#* Josh Crafts is the next run coordinator

Latest revision as of 07:27, 10 April 2019

Thursday, Apr. 4 at 08:45

  1. Notes from the past 24 hours
  2. Issues
  3. Reports
  4. Today
    • Production running, 200nA, 10-4 Al
  5. Run Plan
    • Beam studies on Monday full 8 hrs. RF recovery if needed.
    • End of run in two weeks time...
  6. AOB

Friday, Apr. 5 at 08:45

  1. Notes from the past 24 hours
    • MCC reported issues with RF separators during the day shift (about 2 hours with no beam)
    • Collected more than 1.5B triggers on full target
  2. Issues
  3. Reports
  4. Today
    • Production running, 200nA, 10-4 Al
  5. Run Plan
    • Beam studies on Monday, the whole day shift. RF recovery only if needed.
    • End of run in 10 days
  6. AOB
    • Next RC meeting on Monday


Monday, Apr. 8 at 08:45

  1. Notes from the past 72 hours
    • Collected more than 4.5B triggers on full target
  2. Issues
  3. Reports
  4. Today
    • Controlled access during the day shift
    • Target emptying this morning.
    • Walkthrough at 11:00 am
    • Production running, 200nA, 10-4 Al on Empty target evening and owl shifts.
  5. Run Plan
    • Beam studies 8:30 - 15:30, beam restoration 15:30-16:30. No RF recovery planned for Tuesday.
    • End of run in 7 days
  6. AOB


Tuesday, Apr. 9 at 08:45

  1. Notes from the past 24 hours
    • Beam studies during last day shift. Target emptied.
    • Collected ~300M triggers on Empty target
  2. Issues
  3. Reports
  4. Today
    • Controlled access afternoon to fill target back
    • Production running, 200nA, 10-4 Al on Empty target before noon and full target afternoon.
  5. Run Plan
    • No RF recovery planned for today.
    • End of run in 6 days
  6. AOB


Wednesday, Apr. 10 at 08:45

  1. Notes from the past 24 hours
    • Collected ~130M triggers on Empty target, ~1B triggers on LHe target
    • Controlled access: target filling, FCAL bases replacement ([8] logbook entry 3677286), opportunistic walkthrough
    • prototype tests last evening
    • Elton covered emergency shift this morning
  2. Issues
    • No major issues
  3. Reports
  4. Today
    • Production running, 200nA, 10-4 Al LHe target
  5. Run Plan
    • End of run in 5 days
  6. AOB
    • Thank you
    • Josh Crafts is the next run coordinator