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

    User name a-onl

    Log entry time 23:38:50 on May 16, 2012

    Entry number 385442

    keyword=End_of_Run_6173
    ****************************
     Run Number: 6173
     End of Run Comment:
    Run_type=Production,target_type=NH3 bottom,comment_text=Production   P = 2.6508
     
    
    PRESCALE FACTORS:ps1=0   ps2=0   ps3=1   ps4=2   ps5=0   ps6=0   ps7=0   ps8=50   
    
    EVENTS   : 4359707      
    
    TIME     : 19.840 mins  
    
    DEAD TIME:  17.69%      
    
    TRIGGER RATES:   PRES/REAL
    T1:T1: 0.0/1621.0 Hz   T2:T2: 0.0/24.0 Hz   T3:T3:4377.4/4377.4 Hz   T4:T4:52.2/104.4 Hz   T5:T5: 0.0/24184.1 Hz   T6:T6: 0.0/12540.5 Hz   T7:T7: 0.0/103893.8 Hz   T8:T8:20.5/1024.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1:T1:      0/1929692  T2:T2:      0/28561    T3:T3:5210811/5210811  T4:T4:  62165/124331   T5:T5:      0/28788787  T6:T6:      0/14928275  T7:T7:      0/123675353  T8:T8:  24379/1218971  
    
    AVERAGE CURRENT
    BCM 1 : 0.0629 uA  
    
    Test of Helicity gates
    Time diff of helicity to nonhelicity times  =         0.46154 seconds
    
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : 72.37          
    BCM d1 : 77.31          
    
    
    ****************************
    End-of-run EPICS data for Run Number 6173 at Wed May 16 23:38:45 EDT 2012
    
    

    Target Info

    Target number in beam : 4 Target encoder position : 31432 uWave Frequency (Ghz) : 0 RF Frequency (Mhz) : 213 Magnetic Field (T) : 0 Magnet Current : 121.814 VPT 3He (K) : 1.02685 VPT 4He (K) : 0 NMR Area : -36.2192 Polarization : 59.7864

    General Run Info

    Beam energy (MeV) : 3350.92 Beam Current : 56.7413 Beam Current (Hall C) : 0 Left arm angle : 12.502 Left arm momentum : 2.65082 Right arm angle : 12.5005 Right arm momentum : 2.0696 Left septum current : 884.344 Right septum current : 876.61

    Misc Epics Info

    ----- Left Arm Q1 momentum : 2.65008 Left Arm Q1 power supply : 1353.8 Left Arm Q1 gauss meter : -0.1126 Left Arm Q2 gauss meter : 0.5711 Left Arm Q2 power supply current : 1080.48 Left Arm Q2 momentum : 2.65125 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 914.856 Left Arm D1 momentum : 2.65082 Left Arm D1 NMR : 0.980749 Left Arm Q3 gauss meter : -0.64505 Left Arm Q3 power supply current : 1279.02 Left Arm Q3 momentum : 2.65095 Left Arm Q3 power supply polarity : disabled ----- Right Arm Q1 momentum : 2.06959 Right Arm Q1 power supply : 1050.77 Right Arm Q1 gauss meter : -0.026239 Right Arm Q2 power supply current : 845.507 Right Arm Q2 momentum : 2.06945 Right Arm Q2 gauss meter : 0.4456 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 720.045 Right Arm D1 momentum : 2.06961 Right Arm D1 NMR : 0.768006 Right Arm Q3 power supply current : 996.786 Right Arm Q3 momentum : 2.06989 Right Arm Q3 gauss meter : 0.4418 Right Arm Q3 power supply polarity : disabled ----- Left Arm Angle Floor Angle : 12.5 Left Arm Angle Vernier : 31.4 Left Arm Scattering Angle : 12.502 ----- Right Arm Angle Floor Angle : 12.5 Right Arm Angle Vernier : -34.1 Right Arm Scattering Angle : 12.5005 ----- 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 : 191 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 : 884.344 Right Septum Magnet Current : 876.594 -----