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User name a-onl
Log entry time 12:32:39 on February 1, 2002
Entry number 81475
keyword=Start_Run_1955,Run_type=optics,beam_energy=4.6155,beam_halfwaveplate=out,beam_polarization=0,beam_raster=off,comment_text=RCS offendpt, magnet on, raster off, veto off, 4Ah, 40 uA,daq_mode=coincidence,leftarm_p=1.943,leftarm_theta=40.971,photonarm_D=18.0,photonarm_angle=22.0,photonarm_p=,target_name=optics,target_type=Carbon Foil
Beginning-of-run EPICS data for Run Number 1955 at Fri Feb 1 12:32:23 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=3000,ps2=100000,ps3=1,ps4=35,ps5=1,ps6=1,ps7=320,ps8=100
Left Arm Q1 power supply current : 1461.81
Left Arm Q1 momentum : 1.94304
Left Arm Q1 gauss meter : 0.12431
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 836.569
Left Arm Q2 momentum : 1.94283
Left Arm Q2 gauss meter : -0.4409
Left Arm Q2 power supply polarity : 0
Left Arm D1 power supply current : 657.066
Left Arm D1 momentum : 1.94301
Left Arm D1 NMR : 0.718992
Left Arm Q3 power supply current : 773.452
Left Arm Q3 momentum : 1.94277
Left Arm Q3 gauss meter : 0.3874
Left Arm Q3 power supply polarity : 0
Left Arm Top VDC Current : 4.39453
Left Arm Bottom VDC Current : 3.71094
Average current of the two cavities : 40.4911
Current on Unser monitor : 47.853
Current on Upstream bcm : 40.2417
Current on Downstream bcm : 40.7405
Upstream Cavity Coefficient : 76.7
Downstream Cavity Coefficient : 78.9
Current on IBC0L02 (source) : 41.2812
Tiefenbach Hall A energy : 4615.54
Tiefenbach Hall C energy : 5752.11
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 .................................................................. 4625.06
MBSY3c Hall C Beam energy : 5770.08
MBSY1c magnet current (amp) : 192.933
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 .................................................................. 1.15419e+06
Arc1 dp/p : 6.83888e-05
Arc2 dp/p : -0.00183184
Left Arm Arm Collimator : 0.868555
HacL_HPE1313A:0_Ch58 : -0.216309
HacL_HPE1313A:0_Ch55 : 23.3398
HacL_HPE1313A:0_Ch54 : -0.26123
HacL_alignROLL :
HacL_alignPITCH : -0.0510936
HacL_alignHPT : -0
Left Arm Angle Floor Angle : 41
Left Arm Angle Vernier : 26
Left Arm Scattering Angle : 40.9709
IPM1C12.XPOS : 0.00610673
IPM1C12.YPOS : 0.0421013
IPM1H04A.XPOS : -0.557649
IPM1H04A.YPOS : 1.71691
IPM1H04B.XPOS : -1.95473
IPM1H04B.YPOS : 1.62229
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 : -1.69432
Target OTR y-position : 1.97889
Target OTR x-width : 0.0998633
Target OTR y-width : 0.119219
Target OTR data valid flag : Yes
Target OTR In/Out :
Arc OTR x-position : -0.725565
Arc OTR y-position : 0.226017
Arc OTR x-width : 4.41887
Arc OTR y-width : 3.55838
Arc OTR data valid flag : No
Arc OTR In/Out : OTR is Out
Current Setpoint : 600
Current Readback : 600.391