Log entry time 08:04:54 on January 11, 2003

Entry number 91437

keyword=Start_Run_1273,Run_type=production,beam_energy=4.0178,beam_raster=on,comment_text=beam waveplate in. raster on. reference cell filled with N2 at 147 psi,daq_mode=one HRS daq,kin_name=,leftarm_p=2.0,leftarm_theta=25,rightarm_p=2.0,rightarm_theta=25,target_halfwaveplate=out,target_name=duke,target_polarization=30,target_type=Reference Cell N2

Beginning-of-run EPICS data for Run Number 1273 at Sat Jan 11 08:04:43 EST 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=6553520

 
Right Arm Q1 power supply current :
Right Arm Q1 momentum : 2.00001
Right Arm Q1 gauss meter : -0.03725
Right Arm Q1 power supply polarity :
Right Arm Q2 power supply current : 860.538
Right Arm Q2 momentum : 1.99954
Right Arm Q2 gauss meter : 0.4522
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 694.195
Right Arm D1 momentum : 2
Right Arm D1 NMR : 0.742175
Right Arm Q3 power supply current : 795.797
Right Arm Q3 momentum : 1.99995
Right Arm Q3 gauss meter : 0.357
Right Arm Q3 power supply polarity : disabled
Right Arm Top VDC Current :
Right Arm Bottom VDC Current :
Right Arm Top VDC voltage : 3.9917
Right Arm Bottom VDC voltage : 4.0083
Average current of the two cavities : 10.0178
Current on Unser monitor : -4.2603
Current on Upstream bcm : 10.062
Current on Downstream bcm : 9.97944
Upstream Cavity Coefficient : 76.7
Downstream Cavity Coefficient : 78.9
Current on IBC0L02 (source) : 11.4605
Tiefenbach Hall A energy : 4017.92
Tiefenbach Hall C energy : 3027.45
Delta(E)/E width (MV_AI_DXWID) : 1.75185
MBSY1c Hall A Beam energy : 4025.75
MBSY3c Hall C Beam energy : 3036.3
MBSY1c magnet current (amp) : 167.779
MBSY1c Bdl : 1.00463e+06
Arc1 dp/p : -0.00018057
Arc2 dp/p : 0.000228675
Right Arm Arm Collimator : 0.862988
Right LVDT HPM : 3215
Right LVDT VPM : 3869
HacR_HPE1313A:0_Ch58 : -0.53418
HacR_HPE1313A:0_Ch55 : 22.3145
HacR_HPE1313A:0_Ch54 : -0.780762
HacR_alignROLL : 0.466989
HacR_alignPITCH : -0.489172
HacR_alignHPT : -0
Right Arm Angle Floor Angle : 25
Right Arm Angle Vernier : -34.5
Right Arm Scattering Angle : 24.9982
IPM1C12.XPOS : -0.134981
IPM1C12.YPOS : 0.3868
IPM1H04A.XPOS : 1.20869
IPM1H04A.YPOS : -1.12455
IPM1H04B.XPOS : 1.11607
IPM1H04B.YPOS : -1.98032
Survey X offset bpmA : 0
Survey Y offset bpmA : 0
Survey X offset bpmB : 0
Survey Y offset bpmB : 0
Wien angle : -25.6979
Helicity Mode ON/OFF Random/Toggle : OFF
Wien BDL : -603.89
Wien field : 17.044
Laser attenuation Hall A : 284
Laser power Hall A : 66
Half-wave plate (off=out) : IN
rotating waveplate : 6725
Beam Half-wave plate (off=out) : IN
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 : 0.949443
Target OTR y-position : 0.287559
Target OTR x-width : 0.765521
Target OTR y-width : 0.804119
Target OTR data valid flag : Yes
Target OTR In/Out :
Arc OTR x-position : -1.75681
Arc OTR y-position : 0.360717
Arc OTR x-width : 3.33376
Arc OTR y-width : 2.05012
Arc OTR data valid flag : No
Arc OTR In/Out : OTR is Out

User name a-onl

Log entry time 08:04:54 on January 11, 2003

Entry number 91437