• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT
    Make New Entry, Make Followup Entry

    User name paschke

    Log entry time 23:59:38 on September18,2009

    Entry number 290439

    keyword=Swing Shift Summary

    16:13 parity run 12461 started at 100uA target H2
    17:15 did the spot++ for H2 target at 100uA, LHRS run 24762
    17:16 parity run 12462 started at 100uA taget H2
    17:26 parity run 12463 started at 100uA target H2
    18:20 Compton computer has crashed
    18:25 parity run 12464 started at 100uA target H2
    19:12 run 12464 crashed
    19:13 parity run 12465 started at 100uA target H2
    19:20 Compton HV tripped, turning it off and back on fixed the problem
    19:40 Compton HV tripped, resetting the voltage fixed the problem
    20:15 did the spot++ for H2 target at 100uA, LHRS run 24763
    19:13 parity run 12466 started at 100uA target H2
    21:13 parity run 12467 started at 100uA target H2
    21:29 Compton HV tripped, resetting the voltage fixed the problem
    parity run 12486, at 100uA target H2.
    22:15 Moller quads tripped! MCC reseting and cycling.
    22:19 Moller quads not resetting. MCC calling magnet expert. Actually, ops can't find reset buttons for the power supplies, since the controls for this system are different than the norm.
    22:27 Magnet expert on the way in (20-25 minutes). Access probably needed.
    23:40 Access to reset Moller quads. Beam back after MCC cycles quads and checks out beamline. spot++ check, then back to LH2.
    parity run 12471- tune mode and other junk.
    23:55 We're back to production! WOO-HOO!!!
    parity run 12470, production at 100uA on LH2