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

    User name a-onl

    Log entry time 06:45:25 on May 2, 2012

    Entry number 381313

    keyword=End_of_Run_24215
    ****************************
     Run Number: 24215
     End of Run Comment:
    Run_type=Production,target_type=NH3 bottom,comment_text=production run. ps1=17, ps2=1400
     
    
    PRESCALE FACTORS:ps1=17   ps2=1400   ps3=0   ps4=0   ps5=0   ps6=0   ps7=0   ps8=50   
    
    EVENTS   : 6515107      
    
    TIME     : 21.041 mins  
    
    DEAD TIME:  13.45%      
    
    TRIGGER RATES:   PRES/REAL
    T1:T1:5885.5/100054.1 Hz   T2:T2:56.9/79687.6 Hz   T3:T3: 0.0/92655.4 Hz   T4:T4: 0.0/68007.9 Hz   T5:T5: 0.0/0.0  Hz   T6:T6: 0.0/0.0  Hz   T7:T7: 0.0/103931.0 Hz   T8:T8:20.5/1024.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1:T1:7430289/126314918  T2:T2:  71859/100602933  T3:T3:      0/116974391  T4:T4:      0/85857654  T5:T5:      0/0        T6:T6:      0/0        T7:T7:      0/131209493  T8:T8:  25855/1292766  
    
    AVERAGE CURRENT
    BCM 1 : 0.0104 uA  
    
    Test of Helicity gates
    Time diff of helicity to nonhelicity times  =         0.03809 seconds
    
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : 12.77          
    BCM d1 : 13.57          
    
    
    ****************************
    End-of-run EPICS data for Run Number 24215 at Wed May 2 06:45:22 EDT 2012
    
    

    Target Info

    Target number in beam : 4 Target encoder position : 31482 uWave Frequency (Ghz) : 140571 RF Frequency (Mhz) : 213 Magnetic Field (T) : 4.99934 Magnet Current : 121.814 VPT 3He (K) : 1.0616 VPT 4He (K) : 1.07895 NMR Area : 45.2299 Polarization : -81.3947

    General Run Info

    Beam energy (MeV) : 1156.7 Beam Current : 0.00917229 Beam Current (Hall C) : 60 Left arm angle : -0.179 Left arm momentum : 1.15001 Right arm angle : 0.197 Right arm momentum : 1.15003 Left septum current : 361.673 Right septum current : 474.635

    Misc Epics Info

    ----- Left Arm Q1 momentum : 1.14841 Left Arm Q1 power supply : 586.671 Left Arm Q1 gauss meter : -0.0487 Left Arm Q2 gauss meter : 0.2484 Left Arm Q2 power supply current : 468.698 Left Arm Q2 momentum : 1.15008 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 382.188 Left Arm D1 momentum : 1.15001 Left Arm D1 NMR : 0.425732 Left Arm Q3 gauss meter : -0.28012 Left Arm Q3 power supply current : 554.754 Left Arm Q3 momentum : 1.14981 Left Arm Q3 power supply polarity : disabled ----- Right Arm Q1 momentum : 1.15014 Right Arm Q1 power supply : 583.948 Right Arm Q1 gauss meter : -0.014722 Right Arm Q2 power supply current : 469.779 Right Arm Q2 momentum : 1.14983 Right Arm Q2 gauss meter : 0.2471 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 394.751 Right Arm D1 momentum : 1.15003 Right Arm D1 NMR : 0.426761 Right Arm Q3 power supply current : 553.88 Right Arm Q3 momentum : 1.15017 Right Arm Q3 gauss meter : 0.2457 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) : -2021.2 Wien HV Polarity (Horizontal) : NEGATIVE Wien electrode Voltage (Horizontal) : 0 Laser attenuation Hall A : 100 Laser power Hall A : 0 Rotating waveplate : 329 Fake Half-Wave Plate (8960=OUT) : 8960 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 Left Septum Magnet Current : 361.673 Right Septum Magnet Current : 474.651 -----