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    User name a-onl

    Log entry time 09:27:55 on March 4, 2006

    Entry number 165115

    keyword=Start_Run_2629,Run_type=production,beam_energy=1.519,beam_polarization=%,beam_raster=on,comment_text=H2 target (135 psig), 1.5x1.5 raster, 1.5 microA,daq_mode=GeN,kin_name=,leftarm_p=1.095,leftarm_theta=36.0,rightarm_p=1.097,rightarm_theta=56.5,target_halfwaveplate=out,target_name=Barbara,target_polarization=,target_type=Reference Cell H2
    Beginning-of-run EPICS data for Run Number 2629 at Sat Mar 4 09:27:49 EST 2006
    
    ; Prescale factors (integer), downloaded each run at prestart.
    ; Do NOT put spaces in string, NOR add 2nd string. (REALLY!!!)
    ; Change this file only in-between runs. 
    ; Maxima: (2^24)-1 = 16,777,215 for T1-T4 and 65535 for T5-T8
    ; The default factor is essentially infinite. 
    ; T1 = N-arm singles
    ; T2 = e-arm singles
    ; T3 = e-N coincidence
    ; T4 = empty
    ; T7 = ~10 Hz pulser
    ; WARNING T8 has ps8=210 hardcode in Trig.Super. at the moment.
    
    ps1=1000,ps2=1,ps3=1,ps4=9999,ps5=9999,ps6=9999,ps7=1,ps8=210
    
    -----
    BigBite magnet current setpoint : 710
    BigBite magnet current readback : 710.398
    -----
    Average current of the two cavities : 1.63163
    Current on Unser monitor : -2.90341
    Current on Upstream bcm : 1.6158
    Current on Downstream bcm : 1.64745
    Upstream Cavity Coefficient : 76.7
    Downstream Cavity Coefficient : 78.9
    Current on IBC0L02 (source) : 0.595733
    Tiefenbach Hall A energy : 1519.15
    Tiefenbach Hall C energy : 3735.16
    Delta(E)/E width (MV_AI_DXWID) : 0
    HALLA:p : 1519.15
    HALLA:dpp : -9.79187e-05
    MBSY1c Hall A Beam energy : 1520.48
    MBSY3c Hall C Beam energy : 3745.65
    MBSY1c magnet current (amp) : 63.168
    MBSY1c Bdl : 379437
    Arc1 dp/p : 0
    Arc2 dp/p : 0
    -----
    IPM1C12.XPOS : -0.000399232
    IPM1C12.YPOS : -0.0116109
    IPM1H04A.XPOS : -1.29167
    IPM1H04A.YPOS : -1.2472
    IPM1H04B.XPOS : -1.27277
    IPM1H04B.YPOS : -0.599005
    Survey X offset bpmA : -0.63
    Survey Y offset bpmA : -0.9
    Survey X offset bpmB : 0.77
    Survey Y offset bpmB : -1
    -----
    Wien angle : -5.29563
    Helicity Mode ON/OFF Random/Toggle : OFF
    Wien field : 3.4088
    Laser attenuation Hall A : 87
    Laser power Hall A : 100
    Half-wave plate (off=out) : IN
    rotating waveplate : 2950
    Beam Half-wave plate (off=out) : IN
    -----
    Neutron arm threshold: -500
    BigBite Preshower threshold: -10
    BigBite TotalShower threshold: -100
    -----
    BigBite DC Voltage Ch1 Cathode Back : -1600
    BigBite DC Voltage Ch1 Cathode Front : -1600
    BigBite DC Voltage Ch1 Field : -1600
    BigBite DC Voltage Ch1 Cathode : -1699
    BigBite DC Voltage Ch1 Field : -1701
    BigBite DC Voltage Ch3 Cathode Back : -1800
    BigBite DC Voltage Ch3 Cathode Front : -1800
    BigBite DC Voltage Ch3 Field : -1800
    -----
    BigBite DC Current Ch1 Cathode Back : -32
    BigBite DC Current Ch1 Cathode Front : -34
    BigBite DC Current Ch1 Field : -9
    B igBite DC Current Ch1 Cathode : -54
    BigBite DC Current Ch1 Field : -7
    BigBite DC Current Ch3 Cathode Back : -81
    BigBite DC Current Ch3 Cathode Front : -82
    BigBite DC Current Ch3 Field : -20