Log entry time 21:59:29 on January 26, 2002

Entry number 80937

keyword=Start_Run_1740,Run_type=optics,beam_energy=4.615,beam_halfwaveplate=out,beam_polarization=0,beam_raster=off,comment_text=optics run 1740 4G b,daq_mode=L arm single,leftarm_p=4025,leftarm_theta=17.272,photonarm_D=6.2m,photonarm_angle=57,photonarm_p=,target_name=optics,target_type=Carbon Foil
Beginning-of-run EPICS data for Run Number 1740 at Sat Jan 26 21:59:15 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=300000,ps2=1000000,ps3=1,ps4=20,ps5=1,ps6=20,ps7=65000,ps8=1024
 
Left Arm Q1 power supply current : 3028.27
Left Arm Q1 momentum : 4.02518
Left Arm Q1 gauss meter : 0.25639
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 1733.21
Left Arm Q2 momentum : 4.02511
Left Arm Q2 gauss meter : -0.9114
Left Arm Q2 power supply polarity : 0
Left Arm D1 power supply current : 1516.15
Left Arm D1 momentum : 4.02501
Left Arm D1 NMR : 1.49119
Left Arm Q3 power supply current : 1602.38
Left Arm Q3 momentum : 4.02489
Left Arm Q3 gauss meter : 0.8013
Left Arm Q3 power supply polarity : 0
Left Arm Top VDC Current : 1.85547
Left Arm Bottom VDC Current : 3.61328
Average current of the two cavities : 39.0682
Current on Unser monitor : 44.36
Current on Upstream bcm : 38.9091
Current on Downstream bcm : 39.2274
Upstream Cavity Coefficient : 76.7
Downstream Cavity Coefficient : 78.9
Current on IBC0L02 (source) : 39.455
Tiefenbach Hall A energy : 4615.54
Tiefenbach Hall C energy : 5752.31
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 .................................................................. 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: 129.57.255.4 Rejected: iocsb4.acc.jlab.org " Source File: ../service.c Line Number: 897 .................................................................. 192.932
MBSY1c Bdl : 1.15418e+06
Arc1 dp/p : -2.92404e-05
Arc2 dp/p : -0.00181521
Left Arm Arm Collimator : 0.0651855
HacL_HPE1313A:0_Ch58 : -0.13623
HacL_HPE1313A:0_Ch55 : 23.1934
HacL_HPE1313A:0_Ch54 : -0.000976562
HacL_alignROLL : 0.340004
HacL_alignPITCH : -0.142941
HacL_alignHPT : -0
Left Arm Angle Floor Angle : 17.5
Left Arm Angle Vernier : -8.5
Left Arm Scattering Angle : 17.272
IPM1C12.XPOS : -0.0206083
IPM1C12.YPOS : 0.0422691
IPM1H04A.XPOS : -0.425365
IPM1H04A.YPOS : 1.42824
IPM1H04B.XPOS : -2.00252
IPM1H04B.YPOS : 1.50684
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 : -1.88777
Target OTR y-position : 1.53833
Target OTR x-width : 0.213299
Target OTR y-width : 0.229938
Target OTR data valid flag : No
Target OTR In/Out : MaxPix is Bad
Arc OTR x-position : 0.435537
Arc OTR y-position : -0.569811
Arc OTR x-width : 4.20668
Arc OTR y-width : 3.63374
Arc OTR data valid flag : No
Arc OTR In/Out : OTR is Out
Current Setpoint : 0
Current Readback : 0.256352
User name a-onl

Log entry time 21:59:29 on January 26, 2002

Entry number 80937
