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    User name a-onl

    Log entry time 06:24:18 on February 22, 2002

    Entry number 3509

    keyword=Start_Run_2832,Run_type=optics,beam_energy=3.481,beam_halfwaveplate=out,beam_polarization=78,beam_raster=off,comment_text=kinematic 3E(g), 20 uA, RCS magnet off, veto off, essentially killing time before resumption of RCS DAQ troubleshooting,daq_mode=coincidence,leftarm_p=2.939,leftarm_theta=19.47,photonarm_D=5.7,photonarm_angle=65,photonarm_p=420,target_name=optics,target_type=Carbon Foil
    Beginning-of-run EPICS data for Run Number 2832 at Fri Feb 22 06:24:09 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=140000,ps2=1000000,ps3=1,ps4=1,ps5=1,ps6=1,ps7=2000,ps8=1024 
    Left Arm Q1 power supply current : 2211.26
    Left Arm Q1 momentum : 2.93922
    Left Arm Q1 gauss meter : 0.18746
    Left Arm Q1 power supply polarity : 1
    Left Arm Q2 power supply current : 1265.46
    Left Arm Q2 momentum : 2.93882
    Left Arm Q2 gauss meter : -0.6664
    Left Arm Q2 power supply polarity : 0
    Left Arm D1 power supply current : 1025.87
    Left Arm D1 momentum : 2.939
    Left Arm D1 NMR : 1.08821
    Left Arm Q3 power supply current : 1170.11
    Left Arm Q3 momentum : 2.9391
    Left Arm Q3 gauss meter : 0.5857
    Left Arm Q3 power supply polarity : 0
    Left Arm Top VDC Current : 4.05273
    Left Arm Bottom VDC Current : 3.85742
    Average current of the two cavities : 19.852
    Current on Unser monitor : 27.2866
    Current on Upstream bcm : 19.7207
    Current on Downstream bcm : 19.9833
    Upstream Cavity Coefficient : 76.7
    Downstream Cavity Coefficient : 78.9
    Current on IBC0L02 (source) : 20.0379
    Tiefenbach Hall A energy : 3477.94
    Tiefenbach Hall C energy : 5752
    Delta(E)/E width (MV_AI_DXWID) : 0
    MBSY1c Hall A Beam energy : 3483.85
    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: iocsb4.acc.jlab.org Rejected: 129.57.255.4 " Source File: ../service.c Line Number: 897 .................................................................. 5768.48
    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: 129.57.255.4 Rejected: iocsb4.acc.jlab.org " Source File: ../service.c Line Number: 897 .................................................................. 145.101
    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: 129.57.255.4 Rejected: iocsb4.acc.jlab.org " Source File: ../service.c Line Number: 897 .................................................................. 869400
    Arc1 dp/p : 7.59889e-05
    Arc2 dp/p : -0.00151906
    Left Arm Arm Collimator : 0.868506
    HacL_HPE1313A:0_Ch58 : -0.11377
    HacL_HPE1313A:0_Ch55 : 23.1934
    HacL_HPE1313A:0_Ch54 : -0.081543
    HacL_alignROLL : 0.26169
    HacL_alignPITCH : -0.164661
    HacL_alignHPT : -0
    Left Arm Angle Floor Angle : 19.5
    Left Arm Angle Vernier : 25.8
    Left Arm Scattering Angle : 19.4697
    IPM1C12.XPOS : -0.0107346
    IPM1C12.YPOS : 0.028045
    IPM1H04A.XPOS : 0.337121
    IPM1H04A.YPOS : 0.376701
    IPM1H04B.XPOS : 0.00885894
    IPM1H04B.YPOS : 1.68153
    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 : 60.4311
    Helicity Mode ON/OFF Random/Toggle : OFF
    Wien BDL : 1378.6
    Wien field : 40.248
    Laser attenuation Hall A : 331
    Laser power Hall A : 71
    Half-wave plate (off=out) : OUT
    Beam Half-wave plate (off=out) : OUT
    Target OTR x-position : 0.0872494
    Target OTR y-position : 2.02139
    Target OTR x-width : 0.485496
    Target OTR y-width : 0.327096
    Target OTR data valid flag : No
    Target OTR In/Out : MaxPix is Bad
    Arc OTR x-position : 0.385313
    Arc OTR y-position : -0.510636
    Arc OTR x-width : 4.20849
    Arc OTR y-width : 3.64942
    Arc OTR data valid flag : No
    Arc OTR In/Out : OTR is Out
    Current Setpoint : 0
    Current Readback : 0.208286