• Main INDEX
  • Monthly INDEX
  • PREV
  • NEXT
    Make New Entry, Make Followup Entry

    User name apar

    Log entry time 13:50:22 on May 2, 2010

    Entry number 320654

    keyword=End_of_Parity_Run_3411__CODA_Config=Prex
    ************************************************
     Run Number: 3411
     End of Run Comment:
    
    Run_type=Production,beam_current=50,beam_energy=1.063,beam_polarization=90,beam_raster=on,comment_text=120Hz, IT = 2920, helicity pattern quartet, PbD #2,dithering_magnet=on,dithering_magnets=,leftarm_p=1.063,leftarm_theta=5,parity_feedback=on,parity_ihwp=out,rightarm_p=1.063,rightarm_theta=5,target_fanspeed=0 Hz,target_type=Lead/Diamond 2
    ************************************************
    End-of-Parity-run EPICS data for Run Number 3411 at Sun May  2 13:50:02 EDT 2010
    CODA Configuration: Prex
    
    
    
    Compton Run Number                       : 22784
    -----------------------------------------
    Wien angle (Vertical)                    : -88.0006
    Wien Vertical BDL (Gcm)                  : -2145.9
    Wien HV Polarity                         : ON
    Wien electrode Voltage                   : 54.966
    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)                           : -1193.7
    Wien HV Polarity (Horizontal)            : ON
    Wien electrode Voltage (Horizontal)      : 32.828
    Laser attenuation Hall A                 : 60
    Laser power  Hall A                      : 100
    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                 : 4.98168
    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                      : 6.945
    Gun2: PC (PITA) NEG                      : 8.309
    Pockels Cell ON/OFF                      : ON
    Pockels Cell X Stage                     : -0.05435
    Pockels Cell Y Stage                     : -0.0372
    Wager X Stage                            : 800
    Wager Y Stage                            : 775
    Hall A Slit Position                     : -0.98291
    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                     : 8230
    Helicity Delay Read                      : 8 windows
    Helicity Pattern Read                    : Quartet
    Helicity Frequency                       : 120.048
    -----------------------------------------
    Compton stuffs
    -----------------------------------------
    Laser power                              : Pwr 26mW
    Calculated power in cavity               : 0.000536174
    Photodiode on table                      : 0.00131802
    Laser X position on QPD 1                : -147.891
    Laser Y position on QPD 1                : -163.404
    Laser X position on QPD 2                : -438.65
    Laser Y position on QPD 2                : 7.25044e+06
    QPD 1 sum                                : -0.00366241
    QPD 2 sum                                : 0.0012207
    Position set point for adjustable 
                   mirror 1 (either x or y)  : -155[c]
    Position set point for adjustable 
                   mirror 2 (either x or y)  : 4060[c]
    Laser minimum temperature (35.8)         : 32.201
    Laser temperature set point              : +47.121
    Polarisation in cavity                   : RIGHT
    Reflection photodiode                    : 0.0433376
    Gain of locking servo                    : 100
    Tracking level (V) of locking servo      : 0.08
    Slow locking signal sent to laser        : 0.151987
    Fast locking signal sent to laser        : -7.15803
    Calculated polarisation in cavity        : 326.739
    Photodiode 1 after Wollaston prism       : 0.000171319
    Photodiode 2 after Wollaston prism       : -9.10269e-05
    Step size for RHWP scan                  : 0
    Laser temp slow ramp (1 = on)            : OFF
    Extent of laser temp slow ramp (C)       :  COMPTON_LASERT_RAMPDT --- Invalid channel name
    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         : 582.025
    Left Arm Q1 momentum                     : 1.063
    Left Arm Q1 gauss meter                  : -0.04868
    Left Arm Q1 power supply polarity        : 1
    Left Arm Q2 power supply current         : 461.84
    Left Arm Q2 momentum                     : 1.06307
    Left Arm Q2 gauss meter                  : 0.2429
    Left Arm Q2 power supply polarity        : disabled
    Left Arm D1 power supply current         : 353.888
    Left Arm D1 momentum                     : 1.063
    Left Arm D1 NMR                          : 0.393539
    Left Arm Q3 power supply current         : 569.986
    Left Arm Q3 momentum                     : 1.06324
    Left Arm Q3 gauss meter                  : -0.28769
    Left Arm Q3 power supply polarity        : disabled
    -----------------------------------------
    Right Arm Magnets
    -----------------------------------------
    Right Arm Q1 power supply current        : 582.078
    Right Arm Q1 momentum                    : 1.063
    Right Arm Q1 gauss meter                 : -0.014324
    Right Arm Q1 power supply polarity       : 1
    Right Arm Q2 power supply current        : 463.461
    Right Arm Q2 momentum                    : 1.06309
    Right Arm Q2 gauss meter                 : 0.2424
    Right Arm Q2 power supply polarity       : enabled
    Right Arm D1 power supply current        : 364.709
    Right Arm D1 momentum                    : 1.06299
    Right Arm D1 NMR                         : 0.394462
    Right Arm Q3 power supply current        : 573.631
    Right Arm Q3 momentum                    : 1.06334
    Right Arm Q3 gauss meter                 : 0.2565
    Right Arm Q3 power supply polarity       : disabled
    -----------------------------------------
    VDC Currents & Voltages
    -----------------------------------------
    Left Arm Top VDC Current                 : 1.46484
    Left Arm Bottom VDC Current              : 1.46484
    Right Arm Top VDC Current                : -1.66016
    Right Arm Bottom VDC Current             : -1.46484
    Left Arm Top VDC voltage                 : 0.0175781
    Left Arm Bottom VDC voltage              : 0.0185547
    Right Arm Top VDC voltage                : -0.00683594
    Right Arm Bottom VDC voltage             : -0.0117188
    -----------------------------------------
    HallA & Injector BCMs and Energy
    -----------------------------------------
    Average current of the two cavities      : 0.0272693
    Current on Unser monitor                 : 18.0633
    Current on Upstream bcm                  : 0.0400703
    Current on Downstream bcm                : 0.0144682
    Upstream Cavity Coefficient              : 52.95
    Downstream Cavity Coefficient            : 44.77
    Current on IBC0L02 (source)              : 0.00259702
    Tiefenbach Hall A energy                 : 1060.52
    Tiefenbach Hall C energy                 : 4085.03
    Delta(E)/E width (MV_AI_DXWID)           : 0
    MBSY1c Hall A Beam energy                : 1061.34
    MBSY3c Hall C Beam energy                : 4097.15
    MBSY1c magnet current (amp)              : 43.916
    MBSY1c Bdl                               : 264859
    -----------------------------------------
    ARC stuff and Raster
    -----------------------------------------
    Arc1 dp/p                                : 0
    Arc2 dp/p                                : 0
    Raster X width                                : 17
    Raster Y width                                : 7
    -----------------------------------------
    Target BPMs
    -----------------------------------------
    IPM1C12.XPOS                             : 0
    IPM1C12.YPOS                             : 0
    IPM1H04A.XPOS                            : 0
    IPM1H04A.YPOS                            : 0
    IPM1H04B.XPOS                            : 0
    IPM1H04B.YPOS                            : 0
    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
    Survey Y offset bpm12                     : 0
    Survey X HI SAT bpm12                     : 0
    Survey Y HI SAT bpm12                     : 0
    -----------------------------------------
    Left Arm Collimator 
    -----------------------------------------
    Left Arm Collimator                      : 0.00219727
    HacL_HPE1313A:0_Ch58                     : -0.275391
    HacL_HPE1313A:0_Ch55                     : 25.0488
    HacL_HPE1313A:0_Ch54                     : 0.0107422
    Left Arm Angle Floor Angle               : 0
    Left Arm Angle Vernier                   : 0
    Left Arm Scattering Angle                : -0.179
    -----------------------------------------
    Right Arm Collimator 
    -----------------------------------------
    Right Arm Collimator                     : -0.00927734
    HacR_HPE1313A:0_Ch58                     : -0.642578
    HacR_HPE1313A:0_Ch55                     : 23.7305
    HacR_HPE1313A:0_Ch54                     : -0.962891
    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                         : 28295720
    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                  : 15.436
    pressure fill bottle H2                  : 14.7066
    pressure ballast H2                      : 24.4511
    pressure exhaust H2                      : 15.0347
    cryogen input temp                       : 215
    crogen return flow                       : 7.24699
     JT valve setting                        : 0.195312
    -----------------------------------------
    PREX Left arm Det/Scint/S0 HV
    -----------------------------------------
    Upper Quartz                   : -775.7
    Lower Quartz                   : -685.5
    A_T Quartz                     : -2.8
    Upper Scint                    : -5.8
    Lower Scint                    : -20.5
    S0 A                           : -21.3
    S0 B                           : -21.9
    -----------------------------------------
    PREX Det Encoder Position
    -----------------------------------------
    Left Main Det x                : 1.0918
    Left Main Det y                : 1.86719
    Right Main Det x               :  HacH_DTC_HPE1313A:0_Ch10 --- Invalid channel name
    Right Main Det y               : 1.86719
    -----------------------------------------
    PREX Septum Currents
    -----------------------------------------
    Current Setpoint(Amps)                   : 729
    Current Readback(Amps)                   : 725.427
    -----------------------------------------
    Parameters used for HAPPEX feedback
    -----------------------------------------
    Parity DAQ Feedback Control (ON=1)        : 1
    HAPPEX Feedback results from 
     /adaqfs/halla/apar/feedback/runlog/ffb_3411.log:
    
       Cumulative stats for 146528 events: 
       
       Events failing cut conditions:
       0         Low_beam  40324
       1        Beam_burp      3
       2          Evt_seq      0
       3         Pair_seq      0
       4          Startup      1
       5    Adcx_DAC_burp      3
       
       
       --------------------------------------------------
    
    ----------------------------------------
    Beamline Element Temperatures
    ----------------------------------------
    Upstream part of W Collimator            : 3.70166
    Downstream part of W Collimator          : 3.05713
    Sieve Box                                : 0.432617
    Beamline                                 : 0.508301