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    User name apar

    Log entry time 17:05:49 on August 18, 2009

    Entry number 284895

    keyword=Start_Parity_Run_44256__CODA_Config=_Run_type=other,beam_energy=3.179,beam_polarization=186,beam_raster=on,comment_text=,leftarm_p=3.1234,leftarm_theta=6,parity_feedback=off,parity_ihwp=in,rightarm_p=3.1126,rightarm_theta=6,target_fanspeed=90Hz,target_type=Empty
    Beginning-of-Parity-run EPICS data for Run Number 44256 at Tue Aug 18 17:05:44 EDT 2009
    CODA Configuration:
    
    
    # Timing board information: # Integrate Time = 33.25 ms, Ramp Delay = 0.00 us oversamp 1
    
    Compton Run Number                       : 18123
    Wien angle                               : 17.496
    Wien BDL                                 : 398.03
    Wien field                               : 11.563
    Laser attenuation Hall A                 : 70
    Laser power  Hall A                      : 100
    Beam Half-wave plate Set(off=out)        : IN
    Beam Half-wave plate Read(off=out)       : IN
    Rotating waveplate                       : 1200
    IA Cell Setpoint  Hall A                 : 4.8
    IA Cell Setpoint  Hall C                 : 5
    PZT X Setpoint  Hall A                   : 5.25
    PZT Y Setpoint  Hall A                   : 5
    PZT X Setpoint  Common                   : 5.64
    PZT Y Setpoint  Common                   : 5
    Gun2: PC (PITA) POS                      : 8.554
    Gun2: PC (PITA) NEG                      : 6.238
    Gun3: PC (PITA) POS                      : 5.0246
    Gun3: PC (PITA) NEG                      : 5
    Pockels Cell Voltage POS                 : 2.00733
    Pockels Cell Voltage NEG                 : 1.83883
    G0 Helicity Settle Set                   : 500 usec
    G0 Helicity Delay Set                    : 8 cycles
    G0 Helicity Pattern Set                  : Quartet
    G0 Helicity Random/Toggle Set            : Random
    G0 Helicity Settle Read                  : 500 usec
    G0 Helicity Delay Read                   : 8 cycles
    G0 Helicity Pattern Read                 : Quartet
    G0 Helicity Random/Toggle Read           : Random
     Laser power                                                   : Pwr725mW
     Calculated power in cavity                                    : 1025.51
     Photodiode on table                                           : 401.296
     Laser X position on QPD 1                                     : 170.014
     Laser Y position on QPD 1                                     : 483.268
     Laser X position on QPD 2                                     : -33.5966
     Laser Y position on QPD 2                                     : -601.566
     QPD 1 sum                                                     : -1.67247
     QPD 2 sum                                                     : -1.1634
     Position set point for adjustable mirror 1 (either x or y)    : -885[c]
     Position set point for adjustable mirror 2 (either x or y)    : -3900[c]
     Laser crystal minimum temperature (epics constant used for calculating temperature offsets)   : 35.8
     Laser temperature set point                                   : +48.1333
     Polarisation set point of laser in cavity                     : RIGHT
     Signal reflected from cavity input mirror                     : 0.331441
     Gain of locking servo                                       : 135
     Tracking level (V) of locking servo                         : 0.65
     Slow locking signal sent to laser                             : 0.148324
     Fast locking signal sent to laser                             : 10.5164
     Calculated polarisation in cavity                             : 98.1419
     Signal of one polarisation state after Wollaston prism        : 0.754261
     Signal of other polarisation state after Wollaston prism      : 80.4337
     Step size for rotating half wave plate scan                   : 11162
     Slow ramping of laser temperature when not locked (1 = on)    : ON
     Extent of laser temperature slow ramp (degrees C)             : 0.1
     Speed of laser temperature slow ramp up                       : 150
     Speed of laser temperature slow ramp down                     : 150
    Parity DAQ Feedback Control(1=on)        : 0
    Left Arm arm angle                       : -0.179
    Right Arm arm angle                      : 0.197
    Left Arm Q1 power supply current         : 752.499
    Left Arm Q1 momentum                     : 1.00022
    Left Arm Q1 gauss meter                  : -0.06338
    Left Arm Q1 power supply polarity        : 1
    Left Arm Q2 power supply current         : 0.0129161
    Left Arm Q2 momentum                     : 0.00175852
    Left Arm Q2 gauss meter                  : 0.0005518
    Left Arm Q2 power supply polarity        : disabled
    Left Arm D1 power supply current         : 332.578
    Left Arm D1 momentum                     : 1.00001
    Left Arm D1 NMR                          : 0.370233
    Left Arm Q3 power supply current         : -0.00533763
    Left Arm Q3 momentum                     : -1.34071e-05
    Left Arm Q3 gauss meter                  : 0.00036312
    Left Arm Q3 power supply polarity        : disabled
    Right Arm Q1 power supply current        : 0.480659
    Right Arm Q1 momentum                    : 0.00108165
    Right Arm Q1 gauss meter                 : -4.04e-05
    Right Arm Q1 power supply polarity       : 1
    Right Arm Q2 power supply current        : -0.00724319
    Right Arm Q2 momentum                    : -1.68303e-05
    Right Arm Q2 gauss meter                 : 4.93e-05
    Right Arm Q2 power supply polarity       : enabled
    Right Arm D1 power supply current        : -0.000670718
    Right Arm D1 momentum                    : 0.00574496
    Right Arm D1 NMR                         : 0
    Right Arm Q3 power supply current        : 0.00228288
    Right Arm Q3 momentum                    : 0.00135229
    Right Arm Q3 gauss meter                 : -6.09e-05
    Right Arm Q3 power supply polarity       : disabled
    Left Arm Top VDC Current                 : -1.9043
    Left Arm Bottom VDC Current              : 3.36914
    Right Arm Top VDC Current                : 22.9004
    Right Arm Bottom VDC Current             : 1.02539
    Left Arm Top VDC voltage                 : 4.00146
    Left Arm Bottom VDC voltage              : 3.99854
    Right Arm Top VDC voltage                : 4.00098
    Right Arm Bottom VDC voltage             : 3.98682
    Average current of the two cavities      : 0.0246272
    Current on Unser monitor                 : -5.80065
    Current on Upstream bcm                  : 0.0359027
    Current on Downstream bcm                : 0.0133517
    Upstream Cavity Coefficient              : 42.6
    Downstream Cavity Coefficient            : 43.8
    Current on IBC0L02 (source)              : 0.606787
    Tiefenbach Hall A energy                 : 6063.87
    Tiefenbach Hall C energy                 : 6070.48
    Delta(E)/E width (MV_AI_DXWID)           : 0
    MBSY1c Hall A Beam energy                : 5871.82
    MBSY3c Hall C Beam energy                : 5884.04
    MBSY1c magnet current (amp)              : 0
    MBSY1c Bdl                               : 1.46532e+06
    IPM1C12.XPOS                             : 0
    IPM1C12.YPOS                             : 0
    IPM1H04A.XPOS                            : 0
    IPM1H04A.YPOS                            : 0
    IPM1H04B.XPOS                            : 0
    IPM1H04B.YPOS                            : 0
    Survey X offset bpmA                     : -0.63
    Survey Y offset bpmA                     : -0.9
    Survey X offset bpmB                     : 0.77
    Survey Y offset bpmB                     : -1
    Arc1 dp/p                                : 0
    Arc2 dp/p                                : 0
    Left Arm Collimator                      : 0.399707
    HacL_HPE1313A:0_Ch58                     : -0.205566
    HacL_HPE1313A:0_Ch55                     : 23.6328
    HacL_HPE1313A:0_Ch54                     : 0.0405273
    Left Arm Angle Floor Angle               : 0
    Left Arm Angle Vernier                   : 0
    Left Arm Scattering Angle                : -0.179
    Right Arm Collimator                     : 0.364746
    HacR_HPE1313A:0_Ch58                     : -0.632324
    HacR_HPE1313A:0_Ch55                     : 22.4121
    HacR_HPE1313A:0_Ch54                     : -0.960449
    Right Arm Angle Floor Angle              : 0
    Right Arm Angle Vernier                  : 0
    Right Arm Scattering Angle               : 0.197
    Arc OTR  x-position                      : -10.5973
    Arc OTR  y-position                      : 5
    Arc OTR  x-width                         : 0
    Arc OTR  y-width                         : -0
    Arc OTR  data valid flag                 : No
    Arc OTR  In/Out                          : OTR is Out