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    User name a-onl

    Log entry time 01:26:55 on January 27, 2002

    Entry number 80961

    keyword=Start_Run_1750,Run_type=production,beam_energy=4.615,beam_halfwaveplate=out,beam_polarization=0,beam_raster=on,comment_text=LH2 15 tgt radiator raster on KIN 4G e magnet at 500,daq_mode=coincidence,leftarm_p=3.742,leftarm_theta=18.207,photonarm_D=6.2m,photonarm_angle=57,photonarm_p=,target_name=15R,target_type=15LH2R
    Beginning-of-run EPICS data for Run Number 1750 at Sun Jan 27 01:26:36 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 calorimeter singles based on summers
    ; PS2 for the cosmic trigger for calorimeter 
    ; PS3 for the Left spectrometer based on T3 - S1+S2
    ; PS4 for the Left spectrometer redundant trigger S1+S2 or
    ;                        based on S1+S0 or S2+S0
    ; PS5 for Coinc. trigger based on S0 and Calo
    ; PS6 for laser 
    ; PS7 for the Left spectrometer based on S0, timed with calorimeter
    ; PS8 for pulser 
    ps1=10000,ps2=100000,ps3=50,ps4=50,ps5=1,ps6=20,ps7=65000,ps8=1024
     
    Left Arm Q1 power supply current : 2815.33
    Left Arm Q1 momentum : 3.74214
    Left Arm Q1 gauss meter : 0.23856
    Left Arm Q1 power supply polarity : 1
    Left Arm Q2 power supply current : 1611.38
    Left Arm Q2 momentum : 3.74218
    Left Arm Q2 gauss meter : -0.8477
    Left Arm Q2 power supply polarity : 0
    Left Arm D1 power supply current : 1365.57
    Left Arm D1 momentum : 3.74201
    Left Arm D1 NMR : 1.38617
    Left Arm Q3 power supply current : 1489.75
    Left Arm Q3 momentum : 3.74198
    Left Arm Q3 gauss meter : 0.7453
    Left Arm Q3 power supply polarity : 0
    Left Arm Top VDC Current : 3.125
    Left Arm Bottom VDC Current : 2.92969
    Average current of the two cavities : 20.215
    Current on Unser monitor : 26.9581
    Current on Upstream bcm : 20.1092
    Current on Downstream bcm : 20.3208
    Upstream Cavity Coefficient : 76.7
    Downstream Cavity Coefficient : 78.9
    Current on IBC0L02 (source) : 20.4504
    Tiefenbach Hall A energy : 4615.53
    Tiefenbach Hall C energy : 5752.24
    Delta(E)/E width (MV_AI_DXWID) : 0
    MBSY1c Hall A Beam energy : 4625.04
    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 .................................................................. 5770.08
    MBSY1c magnet current (amp) : CA.Client.Diagnostic.............................................. Message: "Ambiguous channel host (multiple IOC's have a channel by that name)" Severity: "Warning" Context: "Channel: MBSY1C Accepted: iocsb4.acc.jlab.org Rejected: 129.57.255.4 " Source File: ../service.c Line Number: 897 .................................................................. 192.932
    MBSY1c Bdl : CA.Client.Diagnostic.............................................. Message: "Ambiguous channel host (multiple IOC's have a channel by that name)" Severity: "Warning" Context: "Channel: MBSY1C.BDL Accepted: iocsb4.acc.jlab.org Rejected: 129.57.255.4 " Source File: ../service.c Line Number: 897 .................................................................. 1.15418e+06
    Arc1 dp/p : 2.71978e-05
    Arc2 dp/p : -0.00182546
    Left Arm Arm Collimator : 0.0654297
    HacL_HPE1313A:0_Ch58 : -0.139648
    HacL_HPE1313A:0_Ch55 : 23.2422
    HacL_HPE1313A:0_Ch54 : -0.0483398
    HacL_alignROLL : 0.295008
    HacL_alignPITCH : -0.13996
    HacL_alignHPT : -0
    Left Arm Angle Floor Angle : 18.5
    Left Arm Angle Vernier : -19.8
    Left Arm Scattering Angle : 18.2069
    IPM1C12.XPOS : -0.00738497
    IPM1C12.YPOS : 0.0474931
    IPM1H04A.XPOS : -0.440652
    IPM1H04A.YPOS : 1.34977
    IPM1H04B.XPOS : -1.96681
    IPM1H04B.YPOS : 1.45777
    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 :
    Helicity Mode ON/OFF Random/Toggle :
    Wien BDL :
    Wien field :
    Laser attenuation Hall A :
    Laser power Hall A :
    Half-wave plate (off=out) :
    Beam Half-wave plate (off=out) :
    Target OTR x-position : -1.42893
    Target OTR y-position : 1.16425
    Target OTR x-width : 0.817082
    Target OTR y-width : 0.969165
    Target OTR data valid flag : No
    Target OTR In/Out : MaxPix is Bad
    Arc OTR x-position : 0.463779
    Arc OTR y-position : -0.559333
    Arc OTR x-width : 4.19763
    Arc OTR y-width : 3.64575
    Arc OTR data valid flag : No
    Arc OTR In/Out : OTR is Out
    Current Setpoint : 500
    Current Readback : 500.382