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    User name lkaufman

    Log entry time 10:49:16 on June10,2004

    Entry number 125235

    keyword=BPM/BCM calibration run info

    A BPM/BCM calibration was taken during owl shift: HAPPEX DAQ run 1993.
    There was no target in during this run.
    
    The event numbers that I quote are only approximate of course:
    
    Beam Condition		Event numbers
    --------------------------------------
    no beam			1600-3400
    50 uA			7200-9000
    no beam			9700-14700
    50 uA			15200-16700
    no beam			17700-19500
    40 uA			20500-22300
    no beam			22900-24700
    30 uA			25600-27400
    no beam			28000-29800
    20 uA			31200-33000
    no beam			34000-35800
    20 uA			36400-38200
    no beam			39600-41400
    10 uA			43400-45200
    no beam			45900-47700
    
    -------------------------------------
    The BPM gains were set to forced gain.
    
    bpm10 (iocse8): Gain X = 1175, Gain Y = 1140
    bpm1,4a,4b (iocse10): Gain X = 1120, Gain Y = 1120
    bpm8 (iocse9): Gain X = 1210, Gain Y = 1220
    bpm12 (iocse9): Gain X = 890, Gain Y = 910
    
    iocse9 is run in feedback mode, so the gains SHOULD be locked at these values, but there is no guarantee that they didn't relock.