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User name a-onl
Log entry time 14:44:42 on July 26, 2003
Entry number 107053
keyword=Start_Run_2834,Run_type=production,beam_energy=4.21,beam_halfwaveplate=out,beam_raster=on,comment_text=checking run,daq_mode=one HRS daq,kin_name=,leftarm_p=3.17,leftarm_theta=18,rightarm_p=3.16,rightarm_theta=12.502,target_halfwaveplate=out,target_name=priapus,target_polarization=41,target_type=BeO Carbon long foil
Beginning-of-run EPICS data for Run Number 2834 at Sat Jul 26 14:43:49 EDT 2003
; RIGHT SPECTROMETER on adaql2 computer on a-onl account.
; Prescale factors (integer), downloaded each run at prestart.
; 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 to measure efficiency
; PS1 for the Right spectrometer T1 defined by S1.and.S2
; PS2 for the Right spectrometer T2 defined by Cerenkov/S1/S2 majority
; PS8 for 1024 Hz pulser ( keep this at <= 100)
; Trig 9 = 30 Hz, and you cannot prescale it.
ps1=1,ps2=1,ps3=9999,ps4=9999,ps5=65535,ps6=65535,ps7=65535,ps8=6553
Right septum set current : 294
Right septum current readback : 292.75
Right Arm Q1 power supply current :
Right Arm Q1 momentum : 3.16005
Right Arm Q1 gauss meter : -0.04706
Right Arm Q1 power supply polarity :
Right Arm Q2 power supply current : 1371.34
Right Arm Q2 momentum : 3.16014
Right Arm Q2 gauss meter : 0.7197
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 1141.68
Right Arm D1 momentum : 3.15999
Right Arm D1 NMR : 1.17264
Right Arm Q3 power supply current : 1479.81
Right Arm Q3 momentum : 3.16003
Right Arm Q3 gauss meter : 0.6637
Right Arm Q3 power supply polarity : disabled
Right Arm Top VDC Current :
Right Arm Bottom VDC Current :
Right Arm Top VDC voltage : 3.99268
Right Arm Bottom VDC voltage : 3.9917
Average current of the two cavities : 2.01006
Current on Unser monitor : -12.4638
Current on Upstream bcm : 2.00094
Current on Downstream bcm : 2.01918
Upstream Cavity Coefficient : !!WARNING!! The executable "caRepeater" couldnt be located because of errno = "No such file or directory" You may need to modify your PATH environment variable. Creating CA repeater with fork() system call. Repeater will inherit parents process name and resources. Duplicate resource consumption may occur. 76.7
Downstream Cavity Coefficient : !!WARNING!! The executable "caRepeater" couldnt be located because of errno = "No such file or directory" You may need to modify your PATH environment variable. Creating CA repeater with fork() system call. Repeater will inherit parents process name and resources. Duplicate resource consumption may occur. 78.9
Current on IBC0L02 (source) : 88.8125
Tiefenbach Hall A energy :
Tiefenbach Hall C energy : 0
Delta(E)/E width (MV_AI_DXWID) : 1.57426
HALLA:p : 4208.74
HALLA:dpp : !!WARNING!! The executable "caRepeater" couldnt be located because of errno = "No such file or directory" You may need to modify your PATH environment variable. Creating CA repeater with fork() system call. Repeater will inherit parents process name and resources. Duplicate resource consumption may occur. 7.62824e-05
MBSY1c Hall A Beam energy : 4216.94
MBSY3c Hall C Beam energy : 5261.06
MBSY1c magnet current (amp) : 175.785
MBSY1c Bdl : 1.05234e+06
Arc1 dp/p : 0
Arc2 dp/p : 0
Right Arm Arm Collimator : -0.000195313
Right LVDT HPM : 3285
Right LVDT VPM : 3878
HacR_HPE1313A:0_Ch58 : -0.552734
HacR_HPE1313A:0_Ch55 : 22.2168
HacR_HPE1313A:0_Ch54 : !!WARNING!! The executable "caRepeater" couldnt be located because of errno = "No such file or directory" You may need to modify your PATH environment variable. Creating CA repeater with fork() system call. Repeater will inherit parents process name and resources. Duplicate resource consumption may occur. -0.900391
HacR_alignROLL : -0.420935
HacR_alignPITCH : -0.0033645
HacR_alignHPT : -0
Right Arm Angle Floor Angle : 12.5
Right Arm Angle Vernier : -33.9
Right Arm Scattering Angle : 12.5016
IPM1C12.XPOS : -0.614514
IPM1C12.YPOS : 0.263438
IPM1H04A.XPOS : 0.278687
IPM1H04A.YPOS : 0.0488306
IPM1H04B.XPOS : 0.100147
IPM1H04B.YPOS : -0.227359
Survey X offset bpmA : -0.63
Survey Y offset bpmA : -0.9
Survey X offset bpmB : 0.77 !!WARNING!! The executable "caRepeater" couldnt be located because of errno = "No such file or directory" You may need to modify your PATH environment variable. Creating CA repeater with fork() system call. Repeater will inherit parents process name and resources. Duplicate resource consumption may occur.
Survey Y offset bpmB : -1
Wien angle : -20.197
Helicity Mode ON/OFF Random/Toggle : OFF
Wien BDL : -484.49
Wien field : 13.368
Laser attenuation Hall A : 273
Laser power Hall A : 71
Half-wave plate (off=out) : OUT
rotating waveplate : 7000
Beam Half-wave plate (off=out) : OUT
G0 Helicity Settle Set : 500 usec
G0 Helicity Delay Set : No Delay
G0 Helicity Pattern Set : Quartet
G0 Helicity Settle Read : 500 usec
G0 Helicity Delay Read : No Delay
G0 Helicity Pattern : !!WARNING!! The executable "caRepeater" couldnt be located because of errno = "No such file or directory" You may need to modify your PATH environment variable. Creating CA repeater with fork() system call. Repeater will inherit parents process name and resources. Duplicate resource consumption may occur. Quartet
Target OTR x-position : 2.68453
Target OTR y-position : -2.31515
Target OTR x-width :
Target OTR y-width : 2.40532
Target OTR data valid flag : Yes
Target OTR In/Out :
Arc OTR x-position : -2.5368
Arc OTR y-position :
Arc OTR x-width : 3.6058
Arc OTR y-width : 1.89507
Arc OTR data valid flag :
Arc OTR In/Out :
Polarized 3He Coil Current Longitudinal : !!WARNING!! The executable "caRepeater" couldnt be located because of errno = "No such file or directory" You may need to modify your PATH environment variable. Creating CA repeater with fork() system call. Repeater will inherit parents process name and resources. Duplicate resource consumption may occur. -6.961
Polarized 3He Coil Current Transverse : -0.044
Transverse gradient coils (A) setup current : 0
Transverse gradient coils (A) readback current : 0.000915527
Longitudinal upstream gradient coil (B) setup current : 0
Longitudinal upstream gradient coil (B) readback current : 0.00640869
Longitudinal downstream gradient coil (C) setup current : 0
Longitudinal downstream gradient coil (C) readback current : -0.000915527
Small vertical gradient coils (D) setup current : 0
Small vertical gradient coils (D) readback current :