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    User name a-onl

    Log entry time 11:59:02 on March 18, 2002

    Entry number 1941

    keyword=Start_Run_4284,Run_type=other,beam_energy=5.755,beam_halfwaveplate=out,beam_polarization=0,beam_raster=off,comment_text=G0 tests,daq_mode=coincidence,leftarm_p=1.741,leftarm_theta=22.66,photonarm_D=hrs,photonarm_angle=-20.43,photonarm_p=-3.145,target_name=,target_type=Empty
    Beginning-of-run EPICS data for Run Number 4284 at Mon Mar 18 11:58:57 EST 2002
    ; (Integer!) prescale factors for runs. 
    ; This file is read at start of every run.
    ; Do NOT put spaces in string, NOR add 2nd string. (REALLY!!!)
    ; The default factor is essentially infinite. 
    ; ps8 = 65535 turns off the 1 kHz pulser on T8.
    ; Keep enough T2 and T4 to measure efficiency
    ; PS1 for the Right spectrometer based on T1 defined by S1*S2
    ; PS2 for the Right spectrometer based on T2 defined by S1*S0+S2*S0
    ; PS3 for the Left spectrometer based on T3 defined by S1*S2
    ; PS4 for the Left spectrometer redundant trigger T4 S1*S0+S2*S0
    ; PS5 for coincidence of T1 and T3.
    ; PS7 irrelevant
    ; PS8 for pulser 
    ps1=400,ps2=80,ps3=10000,ps4=800,ps5=1,ps6=65535,ps7=65535,ps8=5
     
    Left Arm Q1 power supply current : 0
    Left Arm Q1 momentum : 0
    Left Arm Q1 gauss meter : 0.000505
    Left Arm Q1 power supply polarity : 1
    Left Arm Q2 power supply current : 0.158461
    Left Arm Q2 momentum : 0.000368002
    Left Arm Q2 gauss meter : -0.0008033
    Left Arm Q2 power supply polarity : 0
    Left Arm D1 power supply current : 1.07924
    Left Arm D1 momentum : 0
    Left Arm D1 NMR : 0.319718
    Left Arm Q3 power supply current : 2.1186
    Left Arm Q3 momentum : 0.00532153
    Left Arm Q3 gauss meter : 0.0016394
    Left Arm Q3 power supply polarity : 0
    Left Arm Top VDC Current : 4.10156
    Left Arm Bottom VDC Current : -2.14844
    Average current of the two cavities : 8.04563
    Current on Unser monitor : 15.3609
    Current on Upstream bcm : 7.89808
    Current on Downstream bcm : 8.19319
    Upstream Cavity Coefficient : 76.7
    Downstream Cavity Coefficient : 78.9
    Current on IBC0L02 (source) : 8.17809
    Tiefenbach Hall A energy : 5751.88
    Tiefenbach Hall C energy : 2342.89
    Delta(E)/E width (MV_AI_DXWID) : 0
    MBSY1c Hall A Beam energy : CA.Client.Diagnostic.............................................. Message: "Ambiguous channel host (multiple IOC's have a channel by that name)" Severity: "Warning" Context: "Channel: MBSY1C_energy Accepted: iocsb4.acc.jlab.org Rejected: 129.57.255.4 " Source File: ../service.c Line Number: 897 .................................................................. 5765.77
    MBSY3c Hall C Beam energy : CA.Client.Diagnostic.............................................. Message: "Ambiguous channel host (multiple IOC's have a channel by that name)" Severity: "Warning" Context: "Channel: MBSY3C_energy Accepted: 129.57.255.4 Rejected: iocsb4.acc.jlab.org " Source File: ../service.c Line Number: 897 .................................................................. 2349.45
    MBSY1c magnet current (amp) : 241.034
    MBSY1c Bdl : 1.43885e+06
    Arc1 dp/p : 8.08982e-05
    Arc2 dp/p : -0.00156948
    Left Arm Arm Collimator : 0.617041
    HacL_HPE1313A:0_Ch58 : -0.129395
    HacL_HPE1313A:0_Ch55 : 25.0488
    HacL_HPE1313A:0_Ch54 : -0.217773
    HacL_alignROLL : 0.142898
    HacL_alignPITCH : -0.131047
    HacL_alignHPT : -0
    Left Arm Angle Floor Angle : 23
    Left Arm Angle Vernier : -28
    Left Arm Scattering Angle : 22.6596
    IPM1C12.XPOS : 1.92151
    IPM1C12.YPOS : 0.0128086
    IPM1H04A.XPOS : 0.912944
    IPM1H04A.YPOS : 0.6269
    IPM1H04B.XPOS : -0.317078
    IPM1H04B.YPOS : 0.265495
    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 : 0.195965
    Helicity Mode ON/OFF Random/Toggle : OFF
    Wien BDL : 7.49
    Wien field : 0
    Laser attenuation Hall A : 110
    Laser power Hall A : 63
    Half-wave plate (off=out) : OUT
    Beam Half-wave plate (off=out) : OUT
    Target OTR x-position : 0.027834
    Target OTR y-position : 0.800198
    Target OTR x-width : 0.137006
    Target OTR y-width : 0.197146
    Target OTR data valid flag : Yes
    Target OTR In/Out :
    Arc OTR x-position : 0.396435
    Arc OTR y-position : -0.545313
    Arc OTR x-width : 4.19945
    Arc OTR y-width : 3.63329
    Arc OTR data valid flag : No
    Arc OTR In/Out : OTR is Out
    Current Setpoint : 0
    Current Readback : 0