Log entry time 17:38:56 on January 28, 2002

Entry number 81109

keyword=Start_Run_1812,Run_type=epcalib,beam_energy=4.6155,beam_halfwaveplate=out,beam_polarization=0,beam_raster=on,comment_text=4C endpoint, Magnet off, 2.5 uA, 0.5 MHz in vv12,daq_mode=coincidence,leftarm_p=2.611,leftarm_theta=32.209,photonarm_D=13.1,photonarm_angle=30,photonarm_p=,target_name=LH2,target_type=15LH2

Beginning-of-run EPICS data for Run Number 1812 at Mon Jan 28 17:38:41 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=1000,ps2=100000,ps3=2,ps4=10,ps5=1,ps6=1,ps7=65000,ps8=1024
 
Left Arm Q1 power supply current : 1964.58
Left Arm Q1 momentum : 2.61133
Left Arm Q1 gauss meter : 0.16669
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 1124.3
Left Arm Q2 momentum : 2.61102
Left Arm Q2 gauss meter : -0.5921
Left Arm Q2 power supply polarity : 0
Left Arm D1 power supply current : 901.447
Left Arm D1 momentum : 2.61099
Left Arm D1 NMR : 0.966494
Left Arm Q3 power supply current : 1039.5
Left Arm Q3 momentum : 2.61102
Left Arm Q3 gauss meter : 0.5203
Left Arm Q3 power supply polarity : 0
Left Arm Top VDC Current : -0.585938
Left Arm Bottom VDC Current : -1.07422
Average current of the two cavities : 2.87326
Current on Unser monitor : 9.94035
Current on Upstream bcm : 2.84827
Current on Downstream bcm : 2.89826
Upstream Cavity Coefficient : 76.7
Downstream Cavity Coefficient : 78.9
Current on IBC0L02 (source) : 2.98471
Tiefenbach Hall A energy : 4615.54
Tiefenbach Hall C energy : 5752.18
Delta(E)/E width (MV_AI_DXWID) : 1.626
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: 129.57.255.4 Rejected: iocsb4.acc.jlab.org " 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 : 0.000122421
Arc2 dp/p : -0.00173484
Left Arm Arm Collimator : 0.0658691
HacL_HPE1313A:0_Ch58 : -0.15332
HacL_HPE1313A:0_Ch55 : 23.291
HacL_HPE1313A:0_Ch54 : -0.23584
HacL_alignROLL : 0.123896
HacL_alignPITCH : -0.107337
HacL_alignHPT : -0
Left Arm Angle Floor Angle : 32.5
Left Arm Angle Vernier : -19.5
Left Arm Scattering Angle : 32.2086
IPM1C12.XPOS : -0.00406921
IPM1C12.YPOS : 0.0334597
IPM1H04A.XPOS : -0.638714
IPM1H04A.YPOS : 1.73934
IPM1H04B.XPOS : -2.022
IPM1H04B.YPOS : 1.57624
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 : -1.26253
Target OTR y-position : 1.87621
Target OTR x-width : 0.809667
Target OTR y-width : 0.867294
Target OTR data valid flag : No
Target OTR In/Out : MaxPix is Bad
Arc OTR x-position : 0.426217
Arc OTR y-position : -0.555538
Arc OTR x-width : 4.19291
Arc OTR y-width : 3.65271
Arc OTR data valid flag : No
Arc OTR In/Out : OTR is Out
Current Setpoint : 0
Current Readback : 0

User name a-onl

Log entry time 17:38:56 on January 28, 2002

Entry number 81109