Log entry time 12:26:07 on January 30, 2002

Entry number 81318

keyword=Start_Run_1889,Run_type=production,beam_energy=4.6155,beam_halfwaveplate=out,beam_polarization=0,beam_raster=on,comment_text=Magnet on, 30uA,daq_mode=coincidence,leftarm_p=2.741,leftarm_theta=29.53,photonarm_D=10.1,photonarm_angle=35.0,photonarm_p=,target_name=LH2R,target_type=15LH2R

Beginning-of-run EPICS data for Run Number 1889 at Wed Jan 30 12:25:53 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=15000,ps2=100000,ps3=20,ps4=44,ps5=1,ps6=1,ps7=65000,ps8=1024
 
Left Arm Q1 power supply current : 2062.3
Left Arm Q1 momentum : 2.74122
Left Arm Q1 gauss meter : 0.17496
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 1180.37
Left Arm Q2 momentum : 2.74122
Left Arm Q2 gauss meter : -0.6215
Left Arm Q2 power supply polarity : 0
Left Arm D1 power supply current : 950.792
Left Arm D1 momentum : 2.74102
Left Arm D1 NMR : 1.01474
Left Arm Q3 power supply current : 1091.31
Left Arm Q3 momentum : 2.74116
Left Arm Q3 gauss meter : 0.5463
Left Arm Q3 power supply polarity : 0
Left Arm Top VDC Current : 3.51562
Left Arm Bottom VDC Current : 3.02734
Average current of the two cavities : 30.8037
Current on Unser monitor : 37.4358
Current on Upstream bcm : 30.708
Current on Downstream bcm : 30.862
Upstream Cavity Coefficient : 76.7
Downstream Cavity Coefficient : 78.9
Current on IBC0L02 (source) : 31.0851
Tiefenbach Hall A energy : 4615.5
Tiefenbach Hall C energy : 5752.23
Delta(E)/E width (MV_AI_DXWID) : 1.64575
MBSY1c Hall A Beam energy : 4625.04
MBSY3c Hall C Beam energy : 5770.08
MBSY1c magnet current (amp) : 192.932
MBSY1c Bdl : 1.15418e+06
Arc1 dp/p : 7.15879e-05
Arc2 dp/p : -0.00181847
Left Arm Arm Collimator : 0.868604
HacL_HPE1313A:0_Ch58 : -0.142578
HacL_HPE1313A:0_Ch55 : 23.3398
HacL_HPE1313A:0_Ch54 : -0.21875
HacL_alignROLL : 0.139427
HacL_alignPITCH : -0.117015
HacL_alignHPT : -0
Left Arm Angle Floor Angle : 28
Left Arm Angle Vernier : 58.9
Left Arm Scattering Angle : 28.1605
IPM1C12.XPOS : 0.0173665
IPM1C12.YPOS : 0.0442101
IPM1H04A.XPOS : -0.631241
IPM1H04A.YPOS : 1.5438
IPM1H04B.XPOS : -2.01674
IPM1H04B.YPOS : 1.49752
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 : -1.5516
Target OTR y-position : 1.62274
Target OTR x-width : 0.793676
Target OTR y-width : 0.815742
Target OTR data valid flag : Yes
Target OTR In/Out :
Arc OTR x-position : 0.480816
Arc OTR y-position : -0.581864
Arc OTR x-width : 4.20076
Arc OTR y-width : 3.63637
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 12:26:07 on January 30, 2002

Entry number 81318