Log entry time 10:52:09 on January 30, 2002

Entry number 81311

keyword=Start_Run_1885,Run_type=production,beam_energy=4.6155,beam_halfwaveplate=out,beam_polarization=0,beam_raster=on,comment_text=4Dd, magnet on, 35 microamps, VETO OFF,daq_mode=coincidence,leftarm_p=2.970,leftarm_theta=28.160,photonarm_D=16.4,photonarm_angle=26.0,photonarm_p=,target_name=LH2 no R,target_type=15LH2

Beginning-of-run EPICS data for Run Number 1885 at Wed Jan 30 10:51:54 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=2700,ps2=100000,ps3=5,ps4=13,ps5=1,ps6=1,ps7=65000,ps8=1024
 
Left Arm Q1 power supply current : 2234.65
Left Arm Q1 momentum : 2.97029
Left Arm Q1 gauss meter : 0.18946
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 1278.86
Left Arm Q2 momentum : 2.96996
Left Arm Q2 gauss meter : -0.6733
Left Arm Q2 power supply polarity : 0
Left Arm D1 power supply current : 1038.15
Left Arm D1 momentum : 2.97
Left Arm D1 NMR : 1.09971
Left Arm Q3 power supply current : 1182.41
Left Arm Q3 momentum : 2.96998
Left Arm Q3 gauss meter : 0.5919
Left Arm Q3 power supply polarity : 0
Left Arm Top VDC Current : 0.292969
Left Arm Bottom VDC Current : -2.34375
Average current of the two cavities : 35.4409
Current on Unser monitor : 42.3967
Current on Upstream bcm : 35.2357
Current on Downstream bcm : 35.6461
Upstream Cavity Coefficient : 76.7
Downstream Cavity Coefficient : 78.9
Current on IBC0L02 (source) : 36.0082
Tiefenbach Hall A energy : 4615.54
Tiefenbach Hall C energy : 5752.28
Delta(E)/E width (MV_AI_DXWID) : 1.65166
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 .................................................................. 4625.04
MBSY3c Hall C Beam energy : 5770.08
MBSY1c magnet current (amp) : 192.932
MBSY1c Bdl : 1.15418e+06
Arc1 dp/p : 6.6725e-05
Arc2 dp/p : -0.0018075
Left Arm Arm Collimator : 0.868604
HacL_HPE1313A:0_Ch58 : -0.149902
HacL_HPE1313A:0_Ch55 : 23.3887
HacL_HPE1313A:0_Ch54 : -0.185547
HacL_alignROLL : 0.169535
HacL_alignPITCH : -0.110541
HacL_alignHPT : -0
Left Arm Angle Floor Angle : 28
Left Arm Angle Vernier : 58.9
Left Arm Scattering Angle : 28.1605
IPM1C12.XPOS : 0.00399578
IPM1C12.YPOS : 0.0339024
IPM1H04A.XPOS : -0.62275
IPM1H04A.YPOS : 1.56187
IPM1H04B.XPOS : -2.0241
IPM1H04B.YPOS : 1.51222
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 : -1.538
Target OTR y-position : 1.61499
Target OTR x-width : 0.804865
Target OTR y-width : 0.816942
Target OTR data valid flag : Yes
Target OTR In/Out :
Arc OTR x-position : 0.43996
Arc OTR y-position : -0.591816
Arc OTR x-width : 4.20841
Arc OTR y-width : 3.64126
Arc OTR data valid flag : No
Arc OTR In/Out : OTR is Out
Current Setpoint : 500
Current Readback : 500.382

User name a-onl

Log entry time 10:52:09 on January 30, 2002

Entry number 81311