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    User name a-onl

    Log entry time 09:56:13 on April 20, 2012

    Entry number 376539

    keyword=Start_Run_4701,Run_type=Spot++,target_type=Home(no target, or empty),comment_text=spot++
    Run Timestamp:       Fri Apr 20 09:55:02 EDT 2012
    Beginning-of-run EPICS data for Run Number 4701 at Fri Apr 20 09:55:26 EDT 2012
    

    Shift Worker Info

    Run_type=Spot++ target_type=Home(no target, or empty) comment_text=spot++

    Prescale Values

    ;This file is automatically generated from L-HRS Prescales GUI. ;To generate this file, type "prescaleL" without quotes on a-onl@adaql2 ;Input the desired prescales and Save. ;T3 = L-arm scintillator trigger ;T4 = L-arm efficiency trigger (2/3) ;T8 = 1024 Hz pulser or whatever ps1=0,ps2=0,ps3=6,ps4=3,ps5=0,ps6=0,ps7=0,ps8=1

    Target Info

    Target number in beam : 7 Target encoder position : 156 uWave Frequency (Ghz) : 0 RF Frequency (Mhz) : 999 Magnetic Field (T) : 2.49865 Magnet Current : 60.882 VPT 3He (K) : 0.953411 VPT 4He (K) : 0.994891 NMR Area : 999 Polarization : 999

    General Run Info

    Beam energy (MeV) : 1150.81 Beam Current : -0.000142188 Beam Current (Hall C) : 0.3 Left arm angle : -0.179 Left arm momentum : 1.2033 Right arm angle : 0.197 Right arm momentum : 1.19748 Left septum current : 378.175 Right septum current : 494.422 Fast Raster Ix : 3.5948 Fast Raster Iy : 3.5948 Slow Raster Ix : 2.49039 Slow Raster Iy : 2.52105 Hall A momentum (Tiefenbach) (HALLA:p) : 1150.81 Hall A momentum orbit correction (dpp) : 0 Hall A setup momentum (MMSHLAE) : 1157.65 Hall A energy (halla_MeV) : 1150.81 Hall C energy (hallc_MeV) : 3352.43 MBSY1c magnet current (amp) : 47.7091 MBSY1c Bdl : 287417

    Misc Epics Info

    Left Arm Q1 momentum : 1.2033 Left Arm Q1 power supply : 614.71 Left Arm Q1 gauss meter : -0.05109 Left Arm Q2 power supply current : 490.436 Left Arm Q2 momentum : 1.20342 Left Arm Q2 gauss meter : 0.2594 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 399.531 Left Arm D1 momentum : 1.2033 Left Arm D1 NMR : 0.445442 Left Arm Q3 power supply current : 580.491 Left Arm Q3 momentum : 1.20315 Left Arm Q3 gauss meter : -0.29266 Left Arm Q3 power supply polarity : disabled Left Arm B Field Hall Probe (D-G) : -0.4291 ----- Right Arm Q1 momentum : 1.19716 Right Arm Q1 power supply : 607.82 Right Arm Q1 gauss meter : -0.015256 Right Arm Q2 power supply current : 489.105 Right Arm Q2 momentum : 1.19713 Right Arm Q2 gauss meter : 0.2572 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 410.532 Right Arm D1 momentum : 1.19748 Right Arm D1 NMR : 0.444372 Right Arm Q3 power supply current : 576.498 Right Arm Q3 momentum : 1.19713 Right Arm Q3 gauss meter : 0.2556 Right Arm Q3 power supply polarity : disabled Right Arm B Field Hall Probe (D-G) : -0.4386 ----- Left Arm Top VDC Current : 4.10156 Left Arm Bottom VDC Current : 5.0293 Left Arm Top VDC voltage : 3.99561 Left Arm Bottom VDC voltage : 3.99756 ----- Average current of the two cavities : -0.000388373 Current on Upstream bcm : -0.000447059 Current on Downstream bcm : -0.000329688 Upstream Cavity Coefficient : 0.001 Downstream Cavity Coefficient : 0.001 Upstream Pedestal : 0 Downstream Pedestal : 0 Raw Upstream Signal : -0.447059 Raw Downstream Signal : -0.329688 Hall C Current : 0.3 Hall A momentum (Tiefenbach) (HALLA:p) : 1150.81 Hall A momentum orbit correction (dpp) : 0 Hall A setup momentum (MMSHLAE) : 1157.65 Hall A energy (halla_MeV) : 1150.81 Hall C energy (hallc_MeV) : 3352.44 MBSY1c magnet current (amp) : 47.7091 MBSY1c Bdl : 287417 ----- Left Arm Angle Floor Angle : 0 Left Arm Angle Vernier : 0 Left Arm Scattering Angle : -0.179 ----- HacR_HPE1313A:0_Ch58 : -0.692871 HacR_HPE1313A:0_Ch55 : 21.6309 HacR_HPE1313A:0_Ch54 : -1.0376 Right Arm Angle Floor Angle : 0 Right Arm Angle Vernier : 0 Right Arm Scattering Angle : 0.197 ----- IPM1C12.XPOS : 0 IPM1C12.YPOS : 0 IPM1H05A.XPOS : 0 IPM1H05A.YPOS : 0 IPM1H05B.XPOS : 0 IPM1H05B.YPOS : 0 Survey X offset bpmA : 0 Survey Y offset bpmA : 0 Survey X offset bpmB : 0 Survey Y offset bpmB : 0 -------------- bpm receiver gain setting BPMA X+ pre gain 1 : 41 BPMA X+ Pre gain 2 : 41 BPMA X+ Mag Div : 2 BPMA X- Pre gain 1 : 39 BPMA X- Pre gain 2 : 39 BPMA X- Mag Div : 2 BPMA Y+ Pre gain 1 : 40 BPMA Y+ Pre gain 2 : 40 BPMA Y+ Mag Div : 2 BPMA Y- Pre gain 1 : 40 BPMA Y- Pre gain 2 : 40 BPMA Y- Mag Div : 2 BPMA Mag Filter K : 10 BPMA X gain diff : 4 BPMA Y gain diff : 0 BPMA Temp : 49.25 BPMA Gain Max(HG) : 80 BPMA Gain Min(LG) : 45 BPMA FilterK HG : 10 BPMA FilterK LG : 5 BPMA MAGDIV Max(LG) : 4 BPMA MAGDIV Min(HG) : 2 BPMA Alpha X HG : 0.9741 BPMA Alpha Y HG : 0.9863 BPMA Alpha X LG : 0.9741 BPMA Alpha Y LG : 0.9863 BPMA X Target : 12000 BPMA Y Target : 12000 BPMA LG Threshold : 65000 BPMA HG Threshold : 2000 BPMB X+ pre gain 1 : 38 BPMB X+ Pre gain 2 : 37 BPMB X+ Mag Div : 2 BPMB X- Pre gain 1 : 40 BPMB X- Pre gain 2 : 40 BPMB X- Mag Div : 2 BPMB Y+ Pre gain 1 : 39 BPMB Y+ Pre gain 2 : 39 BPMB Y+ Mag Div : 2 BPMB Y- Pre gain 1 : 38 BPMB Y- Pre gain 2 : 38 BPMB Y- Mag Div : 2 BPMB Mag Filter K : 10 BPMB X gain diff : -5 BPMB Y gain diff : 2 BPMB Temp : 50.0625 BPMB Gain Max(HG) : 77 BPMB Gain Min(LG) : 40 BPMB FilterK HG : 10 BPMB FilterK LG : 5 BPMB MAGDIV Max(LG) : 4 BPMB MAGDIV Min(HG) : 2 BPMB Alpha X HG : 0.987 BPMB Alpha Y HG : 1.02 BPMB Alpha X LG : 0.987 BPMB Alpha Y LG : 1.02 BPMB X Target : 14000 BPMB Y Target : 14000 BPMB LG Threshold : 65000 BPMB HG Threshold : 2000 -------------- bcm receiver gain setting BCM A pregain 1 : 40 BCM A pregain 2 : 41 BCM A Mag Div : 4 BCM B pregain 1 : 40 BCM B pregain 2 : 43 BCM B Mag Div : 4 BCM Mag Filter K : 1 BCM Mag Filter K : 4 ----- Wien angle (Vertical) : 89.9999 Wien Vertical BDL (Gcm) : 2649.6 Wien HV Polarity : POSITIVE Wien electrode Voltage : 0 Wien angle (Solenoids) : -91.9471 Wien BDL (First Solenoid) (Gcm) : -1020.5 Wien BDL (Second Solenoid) (Gcm) : -1020.5 Wien angle (Horizontal) : 20.0007 Wien BDL (Gcm) : 578.3 Wien HV Polarity (Horizontal) : POSITIVE Wien electrode Voltage (Horizontal) : 0 Laser attenuation Hall A : 122 Laser power Hall A : 0 Rotating waveplate : 329 Fake Half-Wave Plate (8960=OUT) : 8960 Beam Half-wave plate (off=out) : IN ----- Helicity Delay Set : 8 windows Helicity Pattern Set : Quartet Helicity Clock Set : Free Clock Helicity Settle Read : 70 Helicity Stable Read : 971.65 Helicity Delay Read : 8 windows Helicity Pattern : Quartet Helicity Clock Read : Free Clock Helicity Frequency : 960.015

    LHRS High Voltages

    S1L S1R S2mL S2mR CerL CerR PRL1L PRL1R PRL2L PRL2R
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