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User name a-onl
Log entry time 18:25:12 on February 1, 2002
Entry number 81505
keyword=Start_Run_1966,Run_type=optics,beam_energy=4.6155,beam_halfwaveplate=out,beam_polarization=0,beam_raster=off,comment_text=Optics Single Arm Sieve Slit electron in HRS-L,daq_mode=coincidence,leftarm_p=3.8,leftarm_theta=14.573,photonarm_D=18.0,photonarm_angle=90.0,photonarm_p=,target_name=optics,target_type=Carbon Foil
Beginning-of-run EPICS data for Run Number 1966 at Fri Feb 1 18:24:55 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 : 2858.91
Left Arm Q1 momentum : 3.80006
Left Arm Q1 gauss meter : -0.24162
Left Arm Q1 power supply polarity : 0
Left Arm Q2 power supply current : 1636.46
Left Arm Q2 momentum : 3.80043
Left Arm Q2 gauss meter : 0.8613
Left Arm Q2 power supply polarity : 1
Left Arm D1 power supply current : 1395.7
Left Arm D1 momentum : 3.80001
Left Arm D1 NMR : 1.40769
Left Arm Q3 power supply current : 1512.86
Left Arm Q3 momentum : 3.80003
Left Arm Q3 gauss meter : -0.757
Left Arm Q3 power supply polarity : 1
Left Arm Top VDC Current : -2.88086
Left Arm Bottom VDC Current : 3.41797
Average current of the two cavities : 47.132
Current on Unser monitor : 54.0417
Current on Upstream bcm : 46.868
Current on Downstream bcm : 47.396
Upstream Cavity Coefficient : 76.7
Downstream Cavity Coefficient : 78.9
Current on IBC0L02 (source) : 47.4435
Tiefenbach Hall A energy : 4616.61
Tiefenbach Hall C energy : 5752.15
Delta(E)/E width (MV_AI_DXWID) : 2.48487
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 : -0.000632559
Arc2 dp/p : -0.00247052
Left Arm Arm Collimator : 0.366016
HacL_HPE1313A:0_Ch58 : -0.187988
HacL_HPE1313A:0_Ch55 : 23.6328
HacL_HPE1313A:0_Ch54 : 0.0698242
HacL_alignROLL : 0.407077
HacL_alignPITCH : -0.0972577
HacL_alignHPT : -0
Left Arm Angle Floor Angle : 14.5
Left Arm Angle Vernier : 43.8
Left Arm Scattering Angle : 14.5735
IPM1C12.XPOS : 0.605178
IPM1C12.YPOS : -0.0441678
IPM1H04A.XPOS : -0.589095
IPM1H04A.YPOS : 1.84412
IPM1H04B.XPOS : -1.90978
IPM1H04B.YPOS : 1.76876
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 : -1.80004
Target OTR y-position : 2.04188
Target OTR x-width : 0.0668663
Target OTR y-width : 0.0893179
Target OTR data valid flag : Yes
Target OTR In/Out :
Arc OTR x-position : -0.756297
Arc OTR y-position : 0.240319
Arc OTR x-width : 4.41285
Arc OTR y-width : 3.54817
Arc OTR data valid flag : No
Arc OTR In/Out : OTR is Out
Current Setpoint : 0
Current Readback : 0.208286