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    User name a-onl

    Log entry time 16:14:56 on March 6, 2012

    Entry number 364240

    keyword=Start_Run_2855,Run_type=Optics,target_type=empty,comment_text=fast raster off, slow raster off, no target(pure Lhe), delta=0, LQ3=882.3A
    Run Timestamp:       Tue Mar  6 15:18:57 EST 2012
    Beginning-of-run EPICS data for Run Number 2855 at Tue Mar 6 16:13:33 EST 2012
    

    Shift Worker Info

    Run_type=Optics target_type=empty comment_text=fast raster off, slow raster off, no target(pure Lhe), delta=0, LQ3=882.3A

    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=1,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 : 121.751 VPT 3He (K) : 1.22093 VPT 4He (K) : 1.24253 NMR Area : -999 Polarization : -999

    General Run Info

    Beam energy (MeV) : 2252.94 Beam Current : 180.75 Left arm angle : 12.502 Left arm momentum : 2.25106 Right arm angle : 12.5005 Right arm momentum : 2.25097 Left septum current : 950.183 Right septum current : 949.943

    Misc Epics Info

    Left Arm Q1 momentum : 2.25093 Left Arm Q1 power supply : 1149.9 Left Arm Q1 gauss meter : -0.09565 Left Arm Q2 power supply current : 917.536 Left Arm Q2 momentum : 2.25143 Left Arm Q2 gauss meter : 0.4854 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 767.206 Left Arm D1 momentum : 2.25106 Left Arm D1 NMR : 0.832935 Left Arm Q3 power supply current : 881.252 Left Arm Q3 momentum : 1.82653 Left Arm Q3 gauss meter : -0.44469 Left Arm Q3 power supply polarity : disabled Left Arm B Field Hall Probe (D-G) : -0.8019 ----- Right Arm Q1 momentum : 2.25115 Right Arm Q1 power supply : 1142.95 Right Arm Q1 gauss meter : -0.02849 Right Arm Q2 power supply current : 919.918 Right Arm Q2 momentum : 2.25158 Right Arm Q2 gauss meter : 0.4841 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 788.17 Right Arm D1 momentum : 2.25097 Right Arm D1 NMR : 0.835307 Right Arm Q3 power supply current : 1083.94 Right Arm Q3 momentum : 2.25087 Right Arm Q3 gauss meter : 0.4806 Right Arm Q3 power supply polarity : disabled Right Arm B Field Hall Probe (D-G) : -0.8244 ----- Left Arm Top VDC Current : -0.78125 Left Arm Bottom VDC Current : 4.88281 Left Arm Top VDC voltage : 4.00732 Left Arm Bottom VDC voltage : 4 ----- Average current of the two cavities : -0.00491112 Current on Upstream bcm : -0.00423395 Current on Downstream bcm : -0.0055883 Upstream Cavity Coefficient : 1.65195e-05 Downstream Cavity Coefficient : 1.64053e-05 Upstream Pedestal : 291.3 Downstream Pedestal : 375.64 Raw Upstream Signal : 35 Raw Downstream Signal : 35 Hall C Current : 180.87 ----- Left Arm Angle Floor Angle : 12.5 Left Arm Angle Vernier : 31.4 Left Arm Scattering Angle : 12.502 ----- HacR_HPE1313A:0_Ch58 : -0.6875 HacR_HPE1313A:0_Ch55 : 22.6074 HacR_HPE1313A:0_Ch54 : -1.01904 Right Arm Angle Floor Angle : 12.5 Right Arm Angle Vernier : -34.1 Right Arm Scattering Angle : 12.5005 ----- 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 : 12 BPMA X+ Pre gain 2 : 12 BPMA X+ Mag Div : 3 BPMA X- Pre gain 1 : 10 BPMA X- Pre gain 2 : 10 BPMA X- Mag Div : 3 BPMA Y+ Pre gain 1 : 10 BPMA Y+ Pre gain 2 : 9 BPMA Y+ Mag Div : 3 BPMA Y- Pre gain 1 : 10 BPMA Y- Pre gain 2 : 3 BPMA Y- Mag Div : 3.792 BPMB X+ Pre gain 1 : 10 BPMB X+ Pre gain 2 : 10 BPMA X+ Mag Div : 3 BPMB X- Pre gain 1 : 14 BPMB X- Pre gain 2 : 13 BPMA X- Mag Div : 3 BPMB Y+ Pre gain 1 : 11 BPMB Y+ Pre gain 2 : 10 BPMA Y+ Mag Div : 3 BPMB Y- Pre gain 1 : 10 BPMB Y- Pre gain 2 : 9 BPMA Y- Mag Div : 3 BPMA X gain diff : 4 BPMA Y gain diff : 0 BPMB X gain diff : -7 BPMB Y gain diff : 2 ----- 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) : -59.6266 Wien BDL (Gcm) : -1721.1 Wien HV Polarity (Horizontal) : NEGATIVE Wien electrode Voltage (Horizontal) : 0 Laser attenuation Hall A : 110 Laser power Hall A : 0 Half-wave plate (off=out) : IN rotating waveplate : 329 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
    -1702 -1702 -1595 -1519 -1594 -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 -1626 -1549 -747 -704 -808 -991
    -1513 -1780 -1614 -1794 -857 -854 -923 -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 -807 -774 -798
    -1812 -1680 -889 -864 -802 -796
    -1628 -1694 -744 -1012 -850 -842
    -1488 -1645 -895 -885 -780 -761
    -932 -865 -870 -908