Log entry time 22:07:30 on May 3, 2003

Entry number 99752

keyword=Start_Run_1581,Run_type=optics,beam_energy=1.541,beam_halfwaveplate=out,beam_raster=off,comment_text=Septum at 250A, Q2 current NORMAL - thin sieve slit prescale factor (ps1=2,ps2=2),daq_mode=one HRS daq,kin_name=,leftarm_p=1.1255,leftarm_theta=18,rightarm_p=1.5410,rightarm_theta=12.502,target_halfwaveplate=out,target_name=Proteus,target_polarization=42.8,target_type=BeO Carbon foils

Beginning-of-run EPICS data for Run Number 1581 at Sat May 3 22:07:11 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=7,ps2=2,ps3=9999,ps4=9999,ps5=65535,ps6=65535,ps7=65535,ps8=65535
                                                         
 
Right septum set current : 162.23
Right septum current readback : 167.75
Right Arm Q1 power supply current :
Right Arm Q1 momentum : 0.999894
Right Arm Q1 gauss meter : -0.015039
Right Arm Q1 power supply polarity :
Right Arm Q2 power supply current : 498.908
Right Arm Q2 momentum : 1.14969
Right Arm Q2 gauss meter : 0.2624
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 329.894
Right Arm D1 momentum : 0.995633
Right Arm D1 NMR : 0.369476
Right Arm Q3 power supply current : 468.302
Right Arm Q3 momentum : 1.00003
Right Arm Q3 gauss meter : 0.2099
Right Arm Q3 power supply polarity : disabled
Right Arm Top VDC Current :
Right Arm Bottom VDC Current :
Right Arm Top VDC voltage : 4.00293
Right Arm Bottom VDC voltage : 3.99756
Average current of the two cavities : 5.09559
Current on Unser monitor : -9.04595
Current on Upstream bcm : 5.09538
Current on Downstream bcm : 5.11225
Upstream Cavity Coefficient : 76.7
Downstream Cavity Coefficient : 78.9
Current on IBC0L02 (source) : 47.5395
Tiefenbach Hall A energy : 1148.79
Tiefenbach Hall C energy : 4413.54
Delta(E)/E width (MV_AI_DXWID) : 0
MBSY1c Hall A Beam energy : 1543.2
MBSY3c Hall C Beam energy : 3049.01
MBSY1c magnet current (amp) : 64.117
MBSY1c Bdl : 385107
Arc1 dp/p : 0
Arc2 dp/p : 0
Right Arm Arm Collimator : -0.000439453
Right LVDT HPM : 3283
Right LVDT VPM : 3868
HacR_HPE1313A:0_Ch58 : -0.559082
HacR_HPE1313A:0_Ch55 : 21.9727
HacR_HPE1313A:0_Ch54 : -0.906738
HacR_alignROLL : 0.466989
HacR_alignPITCH : -0.489172
HacR_alignHPT : -0
Right Arm Angle Floor Angle : 12.5
Right Arm Angle Vernier : -33.9
Right Arm Scattering Angle : 12.5016
IPM1C12.XPOS : 1.12874
IPM1C12.YPOS : 0.104473
IPM1H04A.XPOS : -0.0416672
IPM1H04A.YPOS : 0.0660684
IPM1H04B.XPOS : -0.102991
IPM1H04B.YPOS : -0.0130907
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 : -25.1981
Helicity Mode ON/OFF Random/Toggle : OFF
Wien BDL : -575.25
Wien field : 16.71
Laser attenuation Hall A : 247
Laser power Hall A : 69
Half-wave plate (off=out) : OUT
rotating waveplate : 6250
Beam Half-wave plate (off=out) : OUT
G0 Helicity Settle Set : 500 usec
G0 Helicity Delay Set : 8 cycles
G0 Helicity Pattern Set : Quartet
G0 Helicity Settle Read : 500 usec
G0 Helicity Delay Read : 8 cycles
G0 Helicity Pattern : Quartet
Target OTR x-position : 0.353005
Target OTR y-position : -0.272894
Target OTR x-width : 0.217766
Target OTR y-width : 0.448491
Target OTR data valid flag : Yes
Target OTR In/Out :
Arc OTR x-position : -2.03805
Arc OTR y-position : 0.318965
Arc OTR x-width : 2.95414
Arc OTR y-width : 3.05798
Arc OTR data valid flag : No
Arc OTR In/Out : OTR is Out
Polarized 3He Coil Current Longitudinal : -6.94
Polarized 3He Coil Current Transverse : -0.045
Transverse gradient coils (A) setup current : 0
Transverse gradient coils (A) readback current : 0.000305176
Longitudinal upstream gradient coil (B) setup current : 0
Longitudinal upstream gradient coil (B) readback current : -0.0012207
Longitudinal downstream gradient coil (C) setup current : 3.95
Longitudinal downstream gradient coil (C) readback current : 3.94623
Small vertical gradient coils (D) setup current : -0
Small vertical gradient coils (D) readback current : 0

User name a-onl

Log entry time 22:07:30 on May 3, 2003

Entry number 99752