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

    User name jie

    Log entry time 17:54:42 on May 6,2012

    Entry number 382727

    keyword=End_of_Run_5753

    ****************************
    Run Number: 5753
    End of Run Comment:
    Run_type=Production,target_type=NH3 top,comment_text=production


    PRESCALE FACTORS:ps1=0 ps2=0 ps3=5 ps4=10 ps5=0 ps6=0 ps7=0 ps8=50

    EVENTS : 7004627

    TIME : 21.779 mins

    DEAD TIME: 8.82%

    TRIGGER RATES: PRES/REAL
    T1:T1: 0.0/8029.7 Hz T2:T2: 0.0/82.8 Hz T3:T3:5812.4/29061.8 Hz T4:T4:46.0/460.2 Hz T5:T5: 0.0/37139.3 Hz T6:T6: 0.0/37546.6 Hz T7:T7: 0.0/103907.0 Hz T8:T8:20.5/1024.0 Hz

    TRIGGER TOTALS: PRES/REAL
    T1:T1: 0/10492935 T2:T2: 0/108147 T3:T3:7595370/37976853 T4:T4: 60137/601374 T5:T5: 0/48532255 T6:T6: 0/49064544 T7:T7: 0/135781828 T8:T8: 26762/1338125

    AVERAGE CURRENT
    BCM 1 : 0.0548 uA

    Test of Helicity gates
    Time diff of helicity to nonhelicity times = 0.72511 seconds


    APPROXIMATE BCM CHARGES (C)
    BCM u1 : 69.57
    BCM d1 : 73.71


    ****************************
    End-of-run EPICS data for Run Number 5753 at Sun May 6 17:37:32 EDT 2012

    Target Info


    Target number in beam : 1
    Target encoder position : 49100
    uWave Frequency (Ghz) : 0
    RF Frequency (Mhz) : 213
    Magnetic Field (T) : 999
    Magnet Current : 999
    VPT 3He (K) : 1.03828
    VPT 4He (K) : 1.06925
    NMR Area : -53.9305
    Polarization : 76.8468

    General Run Info


    Beam energy (MeV) : 2252.94
    Beam Current : -2.8125e-05
    Beam Current (Hall C) : 0
    Left arm angle : -0.179
    Left arm momentum : 2.04965
    Right arm angle : 0.197
    Right arm momentum : 1.5961
    Left septum current : 652.981
    Right septum current : 663.726

    Misc Epics Info


    -----
    Left Arm Q1 momentum : 2.05011
    Left Arm Q1 power supply : 1047.3
    Left Arm Q1 gauss meter : -0.08712
    Left Arm Q2 gauss meter : 0.4418
    Left Arm Q2 power supply current : 835.09
    Left Arm Q2 momentum : 2.04912
    Left Arm Q2 power supply polarity : disabled
    Left Arm D1 power supply current : 693.437
    Left Arm D1 momentum : 2.04965
    Left Arm D1 NMR : 0.758432
    Left Arm Q3 gauss meter : -0.49911
    Left Arm Q3 power supply current : 988.992
    Left Arm Q3 momentum : 2.04983
    Left Arm Q3 power supply polarity : disabled
    -----
    Right Arm Q1 momentum : 1.59593
    Right Arm Q1 power supply : 810.285
    Right Arm Q1 gauss meter : -0.020363
    Right Arm Q2 power supply current : 652.029
    Right Arm Q2 momentum : 1.5959
    Right Arm Q2 gauss meter : 0.3435
    Right Arm Q2 power supply polarity : enabled
    Right Arm D1 power supply current : 547.869
    Right Arm D1 momentum : 1.5961
    Right Arm D1 NMR : 0.592293
    Right Arm Q3 power supply current : 768.797
    Right Arm Q3 momentum : 1.59645
    Right Arm Q3 gauss meter : 0.3408
    Right Arm Q3 power supply polarity : disabled
    -----
    Left Arm Angle Floor Angle : 0
    Left Arm Angle Vernier : 0
    Left Arm Scattering Angle : -0.179
    -----
    Right Arm Angle Floor Angle : 0
    Right Arm Angle Vernier : 0
    Right Arm Scattering Angle : 0.197
    -----
    Wien angle (Vertical) : 89.9999
    Wien Vertical BDL (Gcm) : 2649.6
    Wien HV Polarity : POSITIVE
    Wien electrode Voltage : 0
    Wien angle (Solenoids) : -91.9471
    Wien BDL (First Solenoid) (Gcm) : -1020.5
    Wien BDL (Second Solenoid) (Gcm) : -1020.5
    Wien angle (Horizontal) : -60.2008
    Wien BDL (Gcm) : -1738.4
    Wien HV Polarity (Horizontal) : NEGATIVE
    Wien electrode Voltage (Horizontal) : 0
    Laser attenuation Hall A : 138
    Laser power Hall A : 0
    Rotating waveplate : 329
    Fake Half-Wave Plate (8960=OUT) : 8960
    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
    Left Septum Magnet Current : 652.897
    Right Septum Magnet Current : 663.71
    -----