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

    User name a-onl

    Log entry time 21:08:29 on April 26, 2012

    Entry number 379383

    keyword=End_of_Run_23967
    ****************************
     Run Number: 23967
     End of Run Comment:
    Run_type=Other,target_type=NH3 top,comment_text=DAQ TEST, Raster on, RHRS p0 = 0.8703 GeV, HW plate is out,bpm calibration
     
    
    PRESCALE FACTORS:ps1=2   ps2=3   ps3=0   ps4=0   ps5=0   ps6=0   ps7=15   ps8=0   
    
    EVENTS   : 990247       
    
    TIME     : 2.283 mins  
    
    DEAD TIME:  36.37%      
    
    TRIGGER RATES:   PRES/REAL
    T1:T1:4393.6/8787.2 Hz   T2:T2:39.8/119.3 Hz   T3:T3: 0.0/294284.6 Hz   T4:T4: 0.0/384.7 Hz   T5:T5: 0.0/0.0  Hz   T6:T6: 0.0/0.0  Hz   T7:T7:6928.2/103923.1 Hz   T8:T8: 0.0/1024.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1:T1: 601830/1203660  T2:T2:   5448/16344    T3:T3:      0/40310670  T4:T4:      0/52696    T5:T5:      0/0        T6:T6:      0/0        T7:T7: 949015/14235233  T8:T8:      0/140266   
    
    AVERAGE CURRENT
    BCM 1 : 0.0580 uA  
    
    Test of Helicity gates
    Time diff of helicity to nonhelicity times  =        -2.08236 seconds
    
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : 7.703          
    BCM d1 : 8.184          
    
    
    ****************************
    End-of-run EPICS data for Run Number 23967 at Thu Apr 26 21:08:26 EDT 2012
    
    

    Target Info

    Target number in beam : 7 Target encoder position : 11 uWave Frequency (Ghz) : 0 RF Frequency (Mhz) : 999 Magnetic Field (T) : 2.49795 Magnet Current : 60.865 VPT 3He (K) : 0.956289 VPT 4He (K) : 1.00277 NMR Area : 999 Polarization : 999

    General Run Info

    Beam energy (MeV) : 1157.14 Beam Current : 0.049046 Beam Current (Hall C) : 155.04 Left arm angle : -0.179 Left arm momentum : 1.15113 Right arm angle : 0.197 Right arm momentum : 0.870304 Left septum current : 361.989 Right septum current : 359.293

    Misc Epics Info

    ----- Left Arm Q1 momentum : 1.15051 Left Arm Q1 power supply : 587.739 Left Arm Q1 gauss meter : -0.0488 Left Arm Q2 gauss meter : 0.2486 Left Arm Q2 power supply current : 469.137 Left Arm Q2 momentum : 1.15115 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 382.472 Left Arm D1 momentum : 1.15113 Left Arm D1 NMR : 0.426147 Left Arm Q3 gauss meter : -0.28041 Left Arm Q3 power supply current : 555.348 Left Arm Q3 momentum : 1.15104 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 : -0.011118 Right Arm Q2 power supply current : 355.539 Right Arm Q2 momentum : 0.870215 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 : 0.870304 Right Arm D1 NMR : 0.32296 Right Arm Q3 power supply current : 419.075 Right Arm Q3 momentum : 0.870234 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 : 132 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 : 361.883 Right Septum Magnet Current : 359.293 -----