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

    User name a-onl

    Log entry time 20:54:59 on March 29, 2012

    Entry number 368166

    keyword=End_of_Run_3472
    ****************************
     Run Number: 3472
     End of Run Comment:
    Run_type=Production,target_type=empty,comment_text=Dilution, slow raster off, fast rasters on. P=2.072
     
    
    PRESCALE FACTORS:ps1=0   ps2=0   ps3=2   ps4=10   ps5=0   ps6=0   ps7=0   ps8=0   
    
    EVENTS   : 2971224      
    
    TIME     : 10.123 mins  
    
    DEAD TIME:  10.43%      
    
    TRIGGER RATES:   PRES/REAL
    T1:T1: 0.0/10721.3 Hz   T2:T2: 0.0/1084.1 Hz   T3:T3:5441.7/10883.3 Hz   T4:T4:20.5/205.1 Hz   T5:T5: 0.0/14666.0 Hz   T6:T6: 0.0/16772.7 Hz   T7:T7: 0.0/103817.6 Hz   T8:T8: 0.0/1024.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1:T1:      0/6511800  T2:T2:      0/658476   T3:T3:3305094/6610189  T4:T4:  12454/124542   T5:T5:      0/8907658  T6:T6:      0/10187239  T7:T7:      0/63055635  T8:T8:      0/621946   
    
    AVERAGE CURRENT
    BCM 1 : 0.0640 uA  
    
    Test of Helicity gates
    Time diff of helicity to nonhelicity times  =        -2.28371 seconds
    
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : 42.89          
    BCM d1 : 34.87          
    
    
    ****************************
    End-of-run EPICS data for Run Number 3472 at Thu Mar 29 20:54:54 EDT 2012
    
    

    Target Info

    Target number in beam : 0 Target encoder position : 2 uWave Frequency (Ghz) : 70605.5 RF Frequency (Mhz) : 106.5 Magnetic Field (T) : 2.49865 Magnet Current : 60.882 VPT 3He (K) : 0.984322 VPT 4He (K) : 1.0241 NMR Area : 0.0136858 Polarization : -0.0394723

    General Run Info

    Beam energy (MeV) : 2253.69 Beam Current : 0.04933 Beam Current (Hall C) : 179.73 Left arm angle : -0.179 Left arm momentum : 2.07197 Right arm angle : 0.197 Right arm momentum : 2.07205 Left septum current : 660.98 Right septum current : 735.04

    Misc Epics Info

    ----- Left Arm Q1 momentum : 2.07206 Left Arm Q1 power supply : 1058.52 Left Arm Q1 gauss meter : -0.08807 Left Arm Q2 gauss meter : 0.4466 Left Arm Q2 power supply current : 844.237 Left Arm Q2 momentum : 2.07156 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 701.496 Left Arm D1 momentum : 2.07197 Left Arm D1 NMR : 0.766686 Left Arm Q3 gauss meter : -0.50443 Left Arm Q3 power supply current : 999.761 Left Arm Q3 momentum : 2.07216 Left Arm Q3 power supply polarity : disabled ----- Right Arm Q1 momentum : 2.07201 Right Arm Q1 power supply : 1052 Right Arm Q1 gauss meter : -0.02624 Right Arm Q2 power supply current : 846.814 Right Arm Q2 momentum : 2.07265 Right Arm Q2 gauss meter : 0.4461 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 721.101 Right Arm D1 momentum : 2.07205 Right Arm D1 NMR : 0.768912 Right Arm Q3 power supply current : 998.113 Right Arm Q3 momentum : 2.07264 Right Arm Q3 gauss meter : 0.4424 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) : 88.7125 Wien BDL (First Solenoid) (Gcm) : 1239.7 Wien BDL (Second Solenoid) (Gcm) : 729.5 Wien angle (Horizontal) : -59.6266 Wien BDL (Gcm) : -1721.1 Wien HV Polarity (Horizontal) : NEGATIVE Wien electrode Voltage (Horizontal) : 0 Laser attenuation Hall A : 133 Laser power Hall A : 0 Rotating waveplate : 7511 Fake Half-Wave Plate (8960=OUT) : 13056 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 : 661.064 Right Septum Magnet Current : 735.04 -----