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    User name apar

    Log entry time 23:21:36 on May 18, 2010

    Entry number 323171

    keyword=Start_Parity_Run_3942__CODA_Config=PrexNoQweak_Run_type=Production,beam_current=50,beam_energy=1.063,beam_polarization=90,beam_raster=on,comment_text=OS = 5 (6 oversample), RD = 0, IT = 200, increase HVs on lumi/dets by 200-400 each depending on their signal strength,dithering_magnet=off,dithering_magnets=,leftarm_p=1.063,leftarm_theta=5,parity_feedback=off,parity_ihwp=out,rightarm_p=1.063,rightarm_theta=5,target_fanspeed=0 Hz,target_type=Lead/Diamond 2
    Beginning-of-Parity-run EPICS data for Run Number 3942 at Tue May 18 23:20:44 EDT 2010
    CODA Configuration: PrexNoQweak
    
    # Timing board information: # Integrate Time = 0.50 ms, Ramp Delay = 0.00 us oversamp 6
    
    Compton Run Number                       : 0
    -----------------------------------------
    Wien angle (Vertical)                    : 88.8235
    Wien Vertical BDL (Gcm)                  : 2139.9
    Wien HV Polarity                         : OFF
    Wien electrode Voltage                   : 55.48
    Wien angle (Solenoids)                   : 89.7547
    Wien BDL (First Solenoid) (Gcm)          : 876
    Wien BDL (Second Solenoid) (Gcm)         : 857
    Wien angle (Horizontal)                  : -51.9996
    Wien BDL (Gcm)                           : -1202.1
    Wien HV Polarity (Horizontal)            : ON
    Wien electrode Voltage (Horizontal)      : 32.828
    Laser attenuation Hall A                 : 130
    Beam Half-wave plate Set(off=out)        : OUT
    Beam Half-wave plate Read(off=out)       : OUT
    Rotating waveplate                       : 2350
    IA Cell Setpoint  Hall A                 : 4.96
    IA Cell Setpoint  Hall B                 : 4.96459
    IA Cell Setpoint  Hall C                 : 5
    PZT X Setpoint  Hall A                   : 4
    PZT Y Setpoint  Hall A                   : 4
    PZT X Setpoint  Common                   : 4.95
    PZT Y Setpoint  Common                   : 5
    Gun2: PC (PITA) POS                      : 6.352
    Gun2: PC (PITA) NEG                      : 8.838
    Pockels Cell ON/OFF                      : ON
    Pockels Cell X Stage                     : -0.0545
    Pockels Cell Y Stage                     : -0.0372
    Wager X Stage                            : 720
    Wager Y Stage                            : 750
    Hall A Slit Position                     : -0.999023
    Helicity Clock Set                       : Free Clock
    Helicity Delay Set                       : 8 windows
    Helicity Pattern Set                     : Quartet
    Helicity Clock Read                      : Free Clock
    Helicity Settle Read                     : 100
    Helicity Stable Read                     : 8233.35
    Helicity Delay Read                      : 8 windows
    Helicity Pattern Read                    : Quartet
    Helicity Frequency                       : 120
    -----------------------------------------
    Compton stuffs
    -----------------------------------------
    Laser power                              : Pwr 26mW
    Calculated power in cavity               : 0.0543264
    Photodiode on table                      : 0
    Laser X position on QPD 1                : -147.891
    Laser Y position on QPD 1                : -108.937
    Laser X position on QPD 2                : -219.318
    Laser Y position on QPD 2                : -221.259
    QPD 1 sum                                : -0.00244163
    QPD 2 sum                                : 0.0012207
    Position set point for adjustable 
                   mirror 1 (either x or y)  : 1195[c]
    Position set point for adjustable 
                   mirror 2 (either x or y)  : -34245[c]
    Laser minimum temperature (35.8)         : 32.201
    Laser temperature set point              : +47.079
    Polarisation in cavity                   : RIGHT
    Reflection photodiode                    : 0.0433376
    Gain of locking servo                    : 168
    Tracking level (V) of locking servo      : 0.35
    Slow locking signal sent to laser        : 0.151987
    Fast locking signal sent to laser        : -5.10712
    Calculated polarisation in cavity        : 1.58254
    Photodiode 1 after Wollaston prism       : 0.00400333
    Photodiode 2 after Wollaston prism       : 0.00413207
    Step size for RHWP scan                  : 10625
    Laser temp slow ramp (1 = on)            : OFF
    Speed of laser temp slow ramp up         : 0.015
    Speed of laser temp slow ramp down       : 0.015
    -----------------------------------------
    Left Arm Magnets
    -----------------------------------------
    Left Arm Q1 power supply current         : 582.078
    Left Arm Q1 momentum                     : 1.063
    Left Arm Q1 gauss meter                  : -0.04742
    Left Arm Q1 power supply polarity        : 1
    Left Arm Q2 power supply current         : 461.72
    Left Arm Q2 momentum                     : 1.06279
    Left Arm Q2 gauss meter                  : 0.24218
    Left Arm Q2 power supply polarity        : disabled
    Left Arm D1 power supply current         : 353.13
    Left Arm D1 momentum                     : 1.06302
    Left Arm D1 NMR                          : 0.393547
    Left Arm Q3 power supply current         : 569.982
    Left Arm Q3 momentum                     : 1.06323
    Left Arm Q3 gauss meter                  : -0.28734
    Left Arm Q3 power supply polarity        : disabled
    -----------------------------------------
    Right Arm Magnets
    -----------------------------------------
    Right Arm Q1 power supply current        : 582.239
    Right Arm Q1 momentum                    : 1.06329
    Right Arm Q1 gauss meter                 : -0.0144
    Right Arm Q1 power supply polarity       : 1
    Right Arm Q2 power supply current        : 463.351
    Right Arm Q2 momentum                    : 1.06283
    Right Arm Q2 gauss meter                 : 0.242
    Right Arm Q2 power supply polarity       : enabled
    Right Arm D1 power supply current        : 364.456
    Right Arm D1 momentum                    : 1.06302
    Right Arm D1 NMR                         : 0.394474
    Right Arm Q3 power supply current        : 573.426
    Right Arm Q3 momentum                    : 1.06296
    Right Arm Q3 gauss meter                 : 0.25621
    Right Arm Q3 power supply polarity       : disabled
    -----------------------------------------
    VDC Currents & Voltages
    -----------------------------------------
    Left Arm Top VDC Current                 : 1.51367
    Left Arm Bottom VDC Current              : 1.51367
    Right Arm Top VDC Current                : -1.66016
    Right Arm Bottom VDC Current             : -1.46484
    Left Arm Top VDC voltage                 : 0.0180664
    Left Arm Bottom VDC voltage              : 0.0185547
    Right Arm Top VDC voltage                : -0.012207
    Right Arm Bottom VDC voltage             : -0.012207
    -----------------------------------------
    HallA & Injector BCMs and Energy
    -----------------------------------------
    Average current of the two cavities      : 46.2323
    Current on Unser monitor                 : 68.3281
    Current on Upstream bcm                  : 48.6263
    Current on Downstream bcm                : 43.8383
    Upstream Cavity Coefficient              : 52.95
    Downstream Cavity Coefficient            : 44.77
    Current on IBC0L02 (source)              : 47.8651
    Tiefenbach Hall A energy                 : 1060.51
    Tiefenbach Hall C energy                 : 5092.65
    Delta(E)/E width (MV_AI_DXWID)           : 0.611958
    MBSY1c Hall A Beam energy                : 1061.34
    MBSY3c Hall C Beam energy                : 5108.4
    MBSY1c magnet current (amp)              : 43.916
    MBSY1c Bdl                               : 264859
    -----------------------------------------
    ARC stuff and Raster
    -----------------------------------------
    Arc1 dp/p                                : 0
    Arc2 dp/p                                : 0
    Raster X width                                : 10
    Raster Y width                                : 6.6
    -----------------------------------------
    Target BPMs
    -----------------------------------------
    IPM1C12.XPOS                             : -0.0144642
    IPM1C12.YPOS                             : -0.274202
    IPM1H04A.XPOS                            : 0.104198
    IPM1H04A.YPOS                            : -0.0808807
    IPM1H04B.XPOS                            : 0.0388014
    IPM1H04B.YPOS                            : 1.0053
    Survey X offset bpm4A                     : 0.24
    Survey Y offset bpm4A                     : 0.36
    Survey X offset bpm4B                     : 0.77
    Survey Y offset bpm4B                     : 1
    Survey X offset bpm12                     : -0.0144642
    Survey Y offset bpm12                     : -0.274202
    Survey X HI SAT bpm12                     : 0
    Survey Y HI SAT bpm12                     : 0
    -----------------------------------------
    Left Arm Collimator 
    -----------------------------------------
    Left Arm Collimator                      : 0.00258789
    HacL_HPE1313A:0_Ch58                     : -0.286133
    HacL_HPE1313A:0_Ch55                     : 23.3887
    HacL_HPE1313A:0_Ch54                     : -0.00439453
    Left Arm Angle Floor Angle               : 0
    Left Arm Angle Vernier                   : 0
    Left Arm Scattering Angle                : -0.179
    -----------------------------------------
    Right Arm Collimator 
    -----------------------------------------
    Right Arm Collimator                     : -0.00649414
    HacR_HPE1313A:0_Ch58                     : -0.665527
    HacR_HPE1313A:0_Ch55                     : 22.168
    HacR_HPE1313A:0_Ch54                     : -0.998535
    Right Arm Angle Floor Angle              : 0
    Right Arm Angle Vernier                  : 0
    Right Arm Scattering Angle               : 0.197
    -----------------------------------------
    CRYO TARGET INFO
    -----------------------------------------
    Target                                   : Pb Diamond #2
    Encoder position                         : 28295734
    fan frequency loop 1                     : 0
    fan frequency loop 2                     : 0
    fan frequency loop 3                     : 0
    temperature loop 1-1                     : 119.99
    temperature loop 1-2                     : 119.99
    temperature loop 1-3                     : 119.99
    temperature loop 2-1                     : 100.09
    temperature loop 2-2                     : 95.14
    temperature loop 2-3                     : 119.99
    temperature loop 3-1                     : 0
    temperature loop 3-2                     : 0
    temperature loop 3-3                     : 0
    pressure fill target H2                  : 15.552
    pressure fill bottle H2                  : 14.2687
    pressure ballast H2                      : 23.1708
    pressure exhaust H2                      : 14.3206
    cryogen input temp                       : 215.8
    crogen return flow                       : 9.32917
     JT valve setting                        : 0.195312
    -----------------------------------------
    PREX Left arm Det/Scint/S0 HV
    -----------------------------------------
    Upper Quartz                             : -1175.3
    Lower Quartz                             : -1085.8
    A_T Quartz                               : -1297.4
    Upper Scint                              : -5.8
    Lower Scint                              : -22
    S0 A                                     : -21.3
    S0 B                                     : -21.9
    -----------------------------------------
    PREX Det Encoder Positions
    -----------------------------------------
    Left Main Det x                          : 1.09082
    Left Main Det y                          : 1.84961
    Right Main Det x                         : 0.441895
    Right Main Det y                         : 1.95752
    -----------------------------------------
    PREX A_T Encoder Positions
    -----------------------------------------
    Left A_T Det x                          : 3.12402
    Left A_T Det y                          : 1.72656
    Right A_T Det x                         : 1.30811
    Right A_T Det y                         : 3.37598
    -----------------------------------------
    PREX Septum Currents
    -----------------------------------------
    Current Setpoint(Amps)                   : 729
    Current Readback(Amps)                   : 725.411
    -----------------------------------------
    Parameters used for HAPPEX feedback
    -----------------------------------------
    Parity DAQ Feedback Control (ON=1)        : 0
    anatype fdbk
    curmon bcm3
    feedback PITA on 4 bcm3
    PITAparam slope 654
    feedback IA off 2 bcm3
    feedback PZT off 20 bpm4b
    ncuts 6
    cutnames Low_beam Beam_burp Evt_seq Pair_seq Startup Adcx_DAC_burp
    extlo 10   10 25 25 0 10
    exthi 1200 40 25 25 0 10
    #
    # command to log run in database (should already have been done)\n
    /adaqfs/home/apar/PREX/runlistDB/addRun2runlist.pl -r 3942 -d '2010-05-18 23:20:26' -t 28295734 -s OUT