Log entry time 17:22:00 on February 10, 2003

Entry number 95934

keyword=Start_Run_1921,Run_type=other,beam_energy=3.028,beam_raster=on,comment_text=helicity sign test. pair toggle delay=0, pc pos off,daq_mode=one HRS daq,kin_name=,leftarm_p=2150.0,leftarm_theta=25.001,rightarm_p=2150.0,rightarm_theta=25.001,target_halfwaveplate=out,target_name=exodus,target_polarization=35,target_type=BeO Carbon foils

Beginning-of-run EPICS data for Run Number 1921 at Mon Feb 10 17:21:50 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=65535
                                                         
 
Right Arm Q1 power supply current :
Right Arm Q1 momentum : 2.15009
Right Arm Q1 gauss meter : -0.03997
Right Arm Q1 power supply polarity :
Right Arm Q2 power supply current : 925.369
Right Arm Q2 momentum : 2.15018
Right Arm Q2 gauss meter : 0.4859
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 750.49
Right Arm D1 momentum : 2.15
Right Arm D1 NMR : 0.797838
Right Arm Q3 power supply current : 855.35
Right Arm Q3 momentum : 2.14961
Right Arm Q3 gauss meter : 0.3837
Right Arm Q3 power supply polarity : disabled
Right Arm Top VDC Current :
Right Arm Bottom VDC Current :
Right Arm Top VDC voltage : 3.99316
Right Arm Bottom VDC voltage : 4.00928
Average current of the two cavities : 11.9382
Current on Unser monitor : -4.49874
Current on Upstream bcm : 11.8887
Current on Downstream bcm : 11.9876
Upstream Cavity Coefficient : 76.7
Downstream Cavity Coefficient : 78.9
Current on IBC0L02 (source) : 12.1103
Tiefenbach Hall A energy : 3028.13
Tiefenbach Hall C energy : 5009.09
Delta(E)/E width (MV_AI_DXWID) : 2.03863
MBSY1c Hall A Beam energy : 3032.98
MBSY3c Hall C Beam energy : 5024.66
MBSY1c magnet current (amp) : 126.273
MBSY1c Bdl : 756885
Arc1 dp/p : 0.000174022
Arc2 dp/p : 0.000511963
Right Arm Arm Collimator : 0.863037
Right LVDT HPM : 3218
Right LVDT VPM : 3871
HacR_HPE1313A:0_Ch58 : -0.536621
HacR_HPE1313A:0_Ch55 : 22.3633
HacR_HPE1313A:0_Ch54 : -0.816895
HacR_alignROLL : 0.466989
HacR_alignPITCH : -0.489172
HacR_alignHPT : -0
Right Arm Angle Floor Angle : 24.5
Right Arm Angle Vernier : 52.8
Right Arm Scattering Angle : 25.0013
IPM1C12.XPOS : -6.93798e-05
IPM1C12.YPOS : 0.025462
IPM1H04A.XPOS : 1.04024
IPM1H04A.YPOS : -0.446467
IPM1H04B.XPOS : 1.0516
IPM1H04B.YPOS : 0.0660423
Survey X offset bpmA : 0
Survey Y offset bpmA : 0
Survey X offset bpmB : 0
Survey Y offset bpmB : 0
Wien angle : 16.1957
Helicity Mode ON/OFF Random/Toggle : OFF
Wien BDL : 369.4
Wien field : 10.694
Laser attenuation Hall A : 427
Laser power Hall A : 69
Half-wave plate (off=out) : IN
rotating waveplate : 6250
Beam Half-wave plate (off=out) : IN
G0 Helicity Settle Set : 500 usec
G0 Helicity Delay Set : No Delay
G0 Helicity Pattern Set : Pair
G0 Helicity Settle Read : 500 usec
G0 Helicity Delay Read : No Delay
G0 Helicity Pattern : Pair
Target OTR x-position : 0.7483
Target OTR y-position : 1.69423
Target OTR x-width : 0.804495
Target OTR y-width : 1.13752
Target OTR data valid flag : Yes
Target OTR In/Out :
Arc OTR x-position : -10.5973
Arc OTR y-position : 2.30705
Arc OTR x-width : 2.91786
Arc OTR y-width : 0.710213
Arc OTR data valid flag : No
Arc OTR In/Out : OTR is Out

User name a-onl

Log entry time 17:22:00 on February 10, 2003

Entry number 95934