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    User name a-onl

    Log entry time 10:17:28 on March 4, 2012

    Entry number 363493

    keyword=Start_Run_2724,Run_type=Optics,target_type=Carbon thin,comment_text=C12(40 mil) fast raster OFF slow raster OFF sieve IN Delta Scan=-1%
    Run Timestamp:       Sun Mar  4 10:15:50 EST 2012
    Beginning-of-run EPICS data for Run Number 2724 at Sun Mar 4 10:16:37 EST 2012
    

    Shift Worker Info

    Run_type=Optics target_type=Carbon thin comment_text=C12(40 mil) fast raster OFF slow raster OFF sieve IN Delta Scan=-1%

    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=1,ps4=0,ps5=0,ps6=0,ps7=0,ps8=0

    Target Info

    Target number in beam : 0 Target encoder position : 0 uWave Frequency (Ghz) : -999 RF Frequency (Mhz) : -999 Magnetic Field (T) : -999 Magnet Current : -999 VPT 3He (K) : 1.32431 VPT 4He (K) : 1.35167 NMR Area : -999 Polarization : -999

    General Run Info

    Beam energy (MeV) : 2253.39 Beam Current : 60.45 Left arm angle : 12.502 Left arm momentum : 2.27397 Right arm angle : 12.5005 Right arm momentum : 2.28849 Left septum current : 732.46 Right septum current : 739.847

    Misc Epics Info

    Left Arm Q1 momentum : 2.27393 Left Arm Q1 power supply : 1161.65 Left Arm Q1 gauss meter : -0.0966 Left Arm Q2 power supply current : 926.695 Left Arm Q2 momentum : 2.2739 Left Arm Q2 gauss meter : 0.4901 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 775.191 Left Arm D1 momentum : 2.27397 Left Arm D1 NMR : 0.841387 Left Arm Q3 power supply current : 1097.05 Left Arm Q3 momentum : 2.27381 Left Arm Q3 gauss meter : -0.55346 Left Arm Q3 power supply polarity : disabled Left Arm B Field Hall Probe (D-G) : -0.8101 ----- Right Arm Q1 momentum : 2.29617 Right Arm Q1 power supply : 1165.81 Right Arm Q1 gauss meter : -0.02902 Right Arm Q2 power supply current : 937.84 Right Arm Q2 momentum : 2.29545 Right Arm Q2 gauss meter : 0.4938 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 792.593 Right Arm D1 momentum : 2.28846 Right Arm D1 NMR : 0.849219 Right Arm Q3 power supply current : 1105.57 Right Arm Q3 momentum : 2.29578 Right Arm Q3 gauss meter : 0.4899 Right Arm Q3 power supply polarity : disabled Right Arm B Field Hall Probe (D-G) : -0.8381 ----- Left Arm Top VDC Current : 3.85742 Left Arm Bottom VDC Current : 5.17578 Left Arm Top VDC voltage : 4.00537 Left Arm Bottom VDC voltage : 3.99756 ----- Average current of the two cavities : 0.105683 Current on Upstream bcm : 0.106777 Current on Downstream bcm : 0.10459 Upstream Cavity Coefficient : 1.65195e-05 Downstream Cavity Coefficient : 1.64053e-05 Upstream Pedestal : 291.3 Downstream Pedestal : 375.64 Raw Upstream Signal : 6755 Raw Downstream Signal : 6751 Hall C Current : 60.18 ----- Left Arm Angle Floor Angle : 12.5 Left Arm Angle Vernier : 31.4 Left Arm Scattering Angle : 12.502 ----- HacR_HPE1313A:0_Ch58 : -0.694824 HacR_HPE1313A:0_Ch55 : 22.5098 HacR_HPE1313A:0_Ch54 : -1.02051 Right Arm Angle Floor Angle : 12.5 Right Arm Angle Vernier : -34.1 Right Arm Scattering Angle : 12.5005 ----- IPM1C12.XPOS : 0.0355467 IPM1C12.YPOS : 0.658517 IPM1H05A.XPOS : -3.86779 IPM1H05A.YPOS : -7.4687 IPM1H05B.XPOS : -0.270143 IPM1H05B.YPOS : -0.232112 Survey X offset bpmA : 0 Survey Y offset bpmA : 0 Survey X offset bpmB : 0 Survey Y offset bpmB : 0 ----- Wien angle (Vertical) : 89.9999 Wien Vertical BDL (Gcm) : 2649.6 Wien HV Polarity : POSITIVE Wien electrode Voltage : 0 Wien angle (Solenoids) : 88.7125 Wien BDL (First Solenoid) (Gcm) : 1239.7 Wien BDL (Second Solenoid) (Gcm) : 729.5 Wien angle (Horizontal) : -60.8504 Wien BDL (Gcm) : -1753 Wien HV Polarity (Horizontal) : NEGATIVE Wien electrode Voltage (Horizontal) : 0 Laser attenuation Hall A : 108 Laser power Hall A : 0 Half-wave plate (off=out) : OUT rotating waveplate : 7511 Beam Half-wave plate (off=out) : OUT ----- 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
    -1702 -1702 -1595 -1519 -1593 -1461 -878 -823 -877 -814
    -1638 -1657 -1504 -1650 -1493 -1681 -783 -804 -886 -815
    -1795 -1637 -1928 -1781 -1646 -1838 -864 -826 -796 -804
    -1792 -1688 -1781 -1708 -1645 -1702 -931 -770 -876 -1134
    -1554 -1740 -1811 -1803 -1625 -1549 -747 -704 -808 -992
    -1513 -1780 -1614 -1794 -857 -854 -924 -1041
    -1769 -1816 -1044 -781 -836 -836
    -1714 -1953 -981 -984 -875 -1111
    -1748 -1939 -812 -916 -836 -841
    -1858 -1807 -780 -855 -782 -907
    -1894 -1843 -854 -1052 -850 -738
    -1754 -1562 -793 -1032 -836 -889
    -1827 -1637 -875 -806 -774 -798
    -1812 -1680 -889 -863 -802 -796
    -1628 -1694 -744 -1012 -850 -842
    -1488 -1645 -895 -885 -780 -761
    -932 -865 -870 -908