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

    User name a-onl

    Log entry time 14:07:00 on April 27, 2012

    Entry number 379678

    keyword=End_of_Run_5155
    ****************************
     Run Number: 5155
     End of Run Comment:
    Run_type=Production,target_type=NH3 top,comment_text=Production, p = 0.8703 GeV HWP changed to out
     
    
    PRESCALE FACTORS:ps1=0   ps2=0   ps3=9   ps4=14   ps5=0   ps6=0   ps7=0   ps8=0   
    
    EVENTS   : 7005578      
    
    TIME     : 18.623 mins  
    
    DEAD TIME:  15.08%      
    
    TRIGGER RATES:   PRES/REAL
    T1:T1: 0.0/56497.0 Hz   T2:T2: 0.0/736.3 Hz   T3:T3:7325.6/65930.0 Hz   T4:T4:57.7/808.1 Hz   T5:T5: 0.0/81484.0 Hz   T6:T6: 0.0/80985.2 Hz   T7:T7: 0.0/103921.3 Hz   T8:T8: 0.0/1024.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1:T1:      0/63129486  T2:T2:      0/822786   T3:T3:8185547/73669926  T4:T4:  64498/902977   T5:T5:      0/91049855  T6:T6:      0/90492510  T7:T7:      0/116121226  T8:T8:      0/1144213  
    
    AVERAGE CURRENT
    BCM 1 : 0.0564 uA  
    
    Test of Helicity gates
    Time diff of helicity to nonhelicity times  =        -0.36476 seconds
    
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : 61.07          
    BCM d1 : 64.93          
    
    
    ****************************
    End-of-run EPICS data for Run Number 5155 at Fri Apr 27 14:06:54 EDT 2012
    
    

    Target Info

    Target number in beam : 1 Target encoder position : 50330 uWave Frequency (Ghz) : 69939.3 RF Frequency (Mhz) : 106.5 Magnetic Field (T) : 2.49795 Magnet Current : 60.865 VPT 3He (K) : 1.14601 VPT 4He (K) : 1.13427 NMR Area : -9.26112 Polarization : 27.9736

    General Run Info

    Beam energy (MeV) : 1157.18 Beam Current : 0.0542762 Beam Current (Hall C) : 180.27 Left arm angle : -0.179 Left arm momentum : 0.870282 Right arm angle : 0.197 Right arm momentum : 0.870302 Left septum current : 273.754 Right septum current : 359.293

    Misc Epics Info

    ----- Left Arm Q1 momentum : 0.869701 Left Arm Q1 power supply : 444.289 Left Arm Q1 gauss meter : -0.03692 Left Arm Q2 gauss meter : 0.18816 Left Arm Q2 power supply current : 354.711 Left Arm Q2 momentum : 0.870378 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 287.631 Left Arm D1 momentum : 0.870282 Left Arm D1 NMR : 0.322237 Left Arm Q3 gauss meter : -0.21202 Left Arm Q3 power supply current : 419.803 Left Arm Q3 momentum : 0.870104 Left Arm Q3 power supply polarity : disabled ----- Right Arm Q1 momentum : 0.870229 Right Arm Q1 power supply : 441.833 Right Arm Q1 gauss meter : -0.011126 Right Arm Q2 power supply current : 355.54 Right Arm Q2 momentum : 0.870217 Right Arm Q2 gauss meter : 0.18735 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 297.428 Right Arm D1 momentum : 0.870302 Right Arm D1 NMR : 0.322958 Right Arm Q3 power supply current : 419.075 Right Arm Q3 momentum : 0.870235 Right Arm Q3 gauss meter : 0.18597 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) : -69.9998 Wien BDL (Gcm) : -2020.7 Wien HV Polarity (Horizontal) : NEGATIVE Wien electrode Voltage (Horizontal) : 0 Laser attenuation Hall A : 129 Laser power Hall A : 0 Rotating waveplate : 3496 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 : 273.775 Right Septum Magnet Current : 359.293 -----