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

    User name adev

    Log entry time 17:37:14 on March 14, 2012

    Entry number 366494

    keyword=End_of_Run_40379
    ****************************
     Run Number: 40379
     End of Run Comment:
    Run_type=DAQ Check,target_type=empty,comment_text=pulser trigger 1kHz
     
    
    PRESCALE FACTORS:ps1=0   ps2=0   ps3=0   ps4=0   ps5=0   ps6=0   ps7=0   ps8=103   
    
    EVENTS   : 82200        
    TIME     : 1.361 mins  
    
    LIVE calc. crudely accounts for correlations.  Need offline calc. 
    DEAD TIME:   0.00%      
    
    TRIGGER RATES:   PRES/REAL
    T1: 0.0/0.0  Hz   T8:1006.8/103700.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1:      0/0        T8:  82200/8466662  
    
    AVERAGE CURRENT
    BCM x1 : -0.0158uA  
    
     Test of Helicity gates
    Time diff of helicity to nonhelicity times  =        -0.61330 seconds
    
    
    APPROXIMATE CURRENT ASYMMETRIES
    BCM u1 :    1E+39 ppm     
    BCM d1 :    1E+39 ppm     
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : -2.486E-06     
    BCM d1 : -9.192E-08     
    
    
    ****************************
    End-of-run EPICS data for Run Number 40379 at Wed Mar 14 17:37:06 EDT 2012
    
    Beam energy (MeV) : 2252.94
    Beam Current : 180.12
    Left arm angle : -0.179
    Left arm momentum : 2.22799
    Right arm angle : 0.197
    Right arm momentum : 2.22793
    Left septum current : 0.105241
    Right septum current : 0
    -----
    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 : 150
    Laser power Hall A : 0
    Half-wave plate (off=out) : IN
    rotating waveplate : 329
    Beam Half-wave plate (off=out) : IN
    -----
    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
    -----
    Target Info:
    Target number in beam : 0
    Target encoder position : 0
    uWave Frequency (Ghz) : 0
    RF Frequency (Mhz) : 106.5
    Magnetic Field (T) : 2.49865
    Magnet Current : 60.882
    VPT 3He (K) : 1.45875
    VPT 4He (K) : 1.56634
    NMR Area : -0.10566
    Polarization : 1.88988
    -----
    3rd Arm dE Plane HV :
    dE_1L : -991 dE_1R : -990
    dE_2L : -976 dE_2R : -1101
    3rd Arm E Plane HV :
    E_1L : -1333 E_1R : -1409
    E_2L : -1456 E_2R : -1492
    E_3L : -1331 E_3R : -1392
    E_4L : -1373 E_4R : -1378
    -----
    3rd Arm Threshold :
    Threshold for 'dE' is -0.250 V (1563)
    Threshold for 'E' is -0.150 V (1775)