Log entry time 00:32:49 on January 30, 2002

Entry number 81272

keyword=Start_Run_1870,Run_type=production,beam_energy=4.6155,beam_halfwaveplate=out,beam_polarization=0,beam_raster=on,comment_text=4Be,LH2R, magnet on, 20 microamps,daq_mode=coincidence,leftarm_p=2.109,leftarm_theta=37.728,photonarm_D=16.4,photonarm_angle=26.0,photonarm_p=,target_name=LH2R,target_type=15LH2R
Beginning-of-run EPICS data for Run Number 1870 at Wed Jan 30 00:32:33 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=20,ps4=25,ps5=1,ps6=1,ps7=65000,ps8=1024
 
Left Arm Q1 power supply current : 1586.72
Left Arm Q1 momentum : 2.10908
Left Arm Q1 gauss meter : 0.13487
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 908.169
Left Arm Q2 momentum : 2.10908
Left Arm Q2 gauss meter : -0.4786
Left Arm Q2 power supply polarity : 0
Left Arm D1 power supply current : 716.894
Left Arm D1 momentum : 2.109
Left Arm D1 NMR : 0.780377
Left Arm Q3 power supply current : 839.576
Left Arm Q3 momentum : 2.10886
Left Arm Q3 gauss meter : 0.4204
Left Arm Q3 power supply polarity : 0
Left Arm Top VDC Current : -3.125
Left Arm Bottom VDC Current : -0.537109
Average current of the two cavities : 20.3802
Current on Unser monitor : 26.7252
Current on Upstream bcm : 20.2239
Current on Downstream bcm : 20.5365
Upstream Cavity Coefficient : 76.7
Downstream Cavity Coefficient : 78.9
Current on IBC0L02 (source) : 20.6991
Tiefenbach Hall A energy : 4615.56
Tiefenbach Hall C energy : 5752.31
Delta(E)/E width (MV_AI_DXWID) : 1.67241
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 : 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 .................................................................. 5770.08
MBSY1c magnet current (amp) : CA.Client.Diagnostic.............................................. Message: "Ambiguous channel host (multiple IOC's have a channel by that name)" Severity: "Warning" Context: "Channel: MBSY1C Accepted: iocsb4.acc.jlab.org Rejected: 129.57.255.4 " Source File: ../service.c Line Number: 897 .................................................................. 192.932
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 .................................................................. 1.15418e+06
Arc1 dp/p : 6.58926e-05
Arc2 dp/p : -0.00177868
Left Arm Arm Collimator : 0.868604
HacL_HPE1313A:0_Ch58 : -0.17627
HacL_HPE1313A:0_Ch55 : 23.1934
HacL_HPE1313A:0_Ch54 : -0.254395
HacL_alignROLL : 0.10697
HacL_alignPITCH : -0.0866719
HacL_alignHPT : -0
Left Arm Angle Floor Angle : 37.5
Left Arm Angle Vernier : 70.6
Left Arm Scattering Angle : 37.7279
IPM1C12.XPOS : -0.00474203
IPM1C12.YPOS : 0.0557382
IPM1H04A.XPOS : -0.639784
IPM1H04A.YPOS : 1.73067
IPM1H04B.XPOS : -1.98834
IPM1H04B.YPOS : 1.56262
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 : -1.58153
Target OTR y-position : 1.6856
Target OTR x-width : 0.815403
Target OTR y-width : 0.818977
Target OTR data valid flag : Yes
Target OTR In/Out :
Arc OTR x-position : 0.434965
Arc OTR y-position : -0.535235
Arc OTR x-width : 4.19284
Arc OTR y-width : 3.64738
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 00:32:49 on January 30, 2002

Entry number 81272
