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User name a-onl
Log entry time 21:02:05 on February 16, 2002
Entry number 82878
keyword=Start_Run_2550,Run_type=cosmics,beam_energy=3.478,beam_halfwaveplate=out,beam_polarization=0,beam_raster=off,comment_text=cosmics for calorimeter,daq_mode=coincidence,leftarm_p=2.503,leftarm_theta=25.057,photonarm_D=14.4,photonarm_angle=31,photonarm_p=1000,target_name=cosmics rays,target_type=Empty
Beginning-of-run EPICS data for Run Number 2550 at Sat Feb 16 21:01:52 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=20000,ps2=1,ps3=2,ps4=50,ps5=1,ps6=1,ps7=10000,ps8=1024
Left Arm Q1 power supply current : 2057.75
Left Arm Q1 momentum : 2.73517
Left Arm Q1 gauss meter : -0.17398
Left Arm Q1 power supply polarity : 0
Left Arm Q2 power supply current : 1177.66
Left Arm Q2 momentum : 2.73494
Left Arm Q2 gauss meter : 0.6207
Left Arm Q2 power supply polarity : 1
Left Arm D1 power supply current : 949.267
Left Arm D1 momentum : 2.735
Left Arm D1 NMR : 1.01251
Left Arm Q3 power supply current : 1088.89
Left Arm Q3 momentum : 2.73508
Left Arm Q3 gauss meter : -0.5449
Left Arm Q3 power supply polarity : 1
Left Arm Top VDC Current : 3.32031
Left Arm Bottom VDC Current : 0.0488281
Average current of the two cavities : 0.0341425
Current on Unser monitor : 7.91666
Current on Upstream bcm : 0.0391543
Current on Downstream bcm : 0.0291307
Upstream Cavity Coefficient : 76.7
Downstream Cavity Coefficient : 78.9
Current on IBC0L02 (source) : 0.00143682
Tiefenbach Hall A energy : 3477.94
Tiefenbach Hall C energy : 5753
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 .................................................................. 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 .................................................................. 5770.09
MBSY1c magnet current (amp) : 0.0377197
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 .................................................................. 869400
Arc1 dp/p : 6.84329e-05
Arc2 dp/p : -0.00138829
Left Arm Arm Collimator : 0.868506
HacL_HPE1313A:0_Ch58 : -0.127441
HacL_HPE1313A:0_Ch55 : 23.1934
HacL_HPE1313A:0_Ch54 : -0.192383
HacL_alignROLL : 0.162475
HacL_alignPITCH : -0.130613
HacL_alignHPT : -0
Left Arm Angle Floor Angle : 25
Left Arm Angle Vernier : 41
Left Arm Scattering Angle : 25.0573
IPM1C12.XPOS : 0
IPM1C12.YPOS : 0
IPM1H04A.XPOS : 0
IPM1H04A.YPOS : 0
IPM1H04B.XPOS : 0
IPM1H04B.YPOS : 0
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 : -1.94678
Target OTR y-position : -3.37714
Target OTR x-width : 4.17638
Target OTR y-width : 3.4434
Target OTR data valid flag : No
Target OTR In/Out : Current is Low
Arc OTR x-position : -0.738088
Arc OTR y-position : 0.244053
Arc OTR x-width : 4.41378
Arc OTR y-width : 3.54766
Arc OTR data valid flag : No
Arc OTR In/Out : OTR is Out
Current Setpoint : 0
Current Readback : 0.256352