Log entry time 02:44:22 on January 26, 2002

Entry number 80831

keyword=Start_Run_1687,Run_type=other,beam_energy=4.615,beam_halfwaveplate=out,beam_polarization=0,beam_raster=off,comment_text=raster OFF, 9 foil carbon, endpoint, moff, RCS optics,daq_mode=coincidence,leftarm_p=4278,leftarm_theta=14.572,photonarm_D=5.6,photonarm_angle=66,photonarm_p=,target_name=optics,target_type=Carbon Foil

Beginning-of-run EPICS data for Run Number 1687 at Sat Jan 26 02:44:08 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=1000000,ps2=1000000,ps3=1,ps4=10,ps5=1,ps6=20,ps7=65000,ps8=1024
 
Left Arm Q1 power supply current : 3218.18
Left Arm Q1 momentum : 4.27761
Left Arm Q1 gauss meter : 0.2724
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 1842.08
Left Arm Q2 momentum : 4.27756
Left Arm Q2 gauss meter : -0.9682
Left Arm Q2 power supply polarity : 0
Left Arm D1 power supply current : 1667.52
Left Arm D1 momentum : 4.278
Left Arm D1 NMR : 1.58506
Left Arm Q3 power supply current : 1703.2
Left Arm Q3 momentum : 4.27813
Left Arm Q3 gauss meter : 0.8515
Left Arm Q3 power supply polarity : 0
Left Arm Top VDC Current : -0.488281
Left Arm Bottom VDC Current : 2.44141
Average current of the two cavities : 18.9105
Current on Unser monitor : 26.7323
Current on Upstream bcm : 18.8469
Current on Downstream bcm : 18.9742
Upstream Cavity Coefficient : 76.7
Downstream Cavity Coefficient : 78.9
Current on IBC0L02 (source) : 19.2244
Tiefenbach Hall A energy : 4615.53
Tiefenbach Hall C energy : 5751.79
Delta(E)/E width (MV_AI_DXWID) : 0
MBSY1c Hall A Beam energy : 4625.04
MBSY3c Hall C Beam energy : CA.Client.Diagnostic.............................................. Message: "Ambiguous channel host (multiple IOC's have a channel by that name)" Severity: "Warning" Context: "Channel: MBSY3C_energy Accepted: iocsb4.acc.jlab.org Rejected: 129.57.255.4 " Source File: ../service.c Line Number: 897 .................................................................. 5770.08
MBSY1c magnet current (amp) : 192.932
MBSY1c Bdl : 1.15418e+06
Arc1 dp/p : 3.83164e-05
Arc2 dp/p : -0.00182316
Left Arm Arm Collimator : 0.0650879
HacL_HPE1313A:0_Ch58 : -0.187012
HacL_HPE1313A:0_Ch55 : 22.998
HacL_HPE1313A:0_Ch54 : 0.0791016
HacL_alignROLL : 0.415894
HacL_alignPITCH : -0.0968099
HacL_alignHPT : -0
Left Arm Angle Floor Angle : 15
Left Arm Angle Vernier : -43.2
Left Arm Scattering Angle : 14.572
IPM1C12.XPOS : 0.00119042
IPM1C12.YPOS : 0.0847452
IPM1H04A.XPOS : -0.011112
IPM1H04A.YPOS : 1.41459
IPM1H04B.XPOS : -2.04507
IPM1H04B.YPOS : 1.49042
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 : -1.68286
Target OTR y-position : 1.56059
Target OTR x-width : 0.33977
Target OTR y-width : 0.645905
Target OTR data valid flag : No
Target OTR In/Out : Mask Adjustment
Arc OTR x-position : -0.695294
Arc OTR y-position : 0.170702
Arc OTR x-width : 4.41836
Arc OTR y-width : 3.5653
Arc OTR data valid flag : No
Arc OTR In/Out : OTR is Out
Current Setpoint : 0
Current Readback : 0.208286

User name a-onl

Log entry time 02:44:22 on January 26, 2002

Entry number 80831