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

    User name a-onl

    Log entry time 10:35:24 on May 2, 2012

    Entry number 381464

    keyword=End_of_Run_24250
    ****************************
     Run Number: 24250
     End of Run Comment:
    Run_type=Other,target_type=Home(no target, or empty),comment_text=bpm noise check
     
    
    PRESCALE FACTORS:ps1=17   ps2=1400   ps3=0   ps4=0   ps5=0   ps6=0   ps7=20   ps8=0   
    
    EVENTS   : 534100       
    
    TIME     : 1.774 mins  
    
    DEAD TIME:   3.37%      
    
    TRIGGER RATES:   PRES/REAL
    T1:T1: 0.6/10.1 Hz   T2:T2: 0.0/0.9  Hz   T3:T3: 0.0/10.6 Hz   T4:T4: 0.0/2.6  Hz   T5:T5: 0.0/0.0  Hz   T6:T6: 0.0/0.0  Hz   T7:T7:5192.2/103843.7 Hz   T8:T8: 0.0/1024.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1:T1:     63/1078     T2:T2:      0/92       T3:T3:      0/1123     T4:T4:      0/279      T5:T5:      0/0        T6:T6:      0/0        T7:T7: 552648/11052965  T8:T8:      0/108993   
    
    AVERAGE CURRENT
    BCM 1 : -0.0000uA  
    
    Test of Helicity gates
    Time diff of helicity to nonhelicity times  =        -3.44882 seconds
    
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : -0.001008      
    BCM d1 : -0.001038      
    
    
    ****************************
    End-of-run EPICS data for Run Number 24250 at Wed May 2 10:35:21 EDT 2012
    
    

    Target Info

    Target number in beam : 4 Target encoder position : 31482 uWave Frequency (Ghz) : 0 RF Frequency (Mhz) : 999 Magnetic Field (T) : 999 Magnet Current : 999 VPT 3He (K) : 0.939636 VPT 4He (K) : 0.989397 NMR Area : 999 Polarization : 999

    General Run Info

    Beam energy (MeV) : 1156.7 Beam Current : -0.000145818 Beam Current (Hall C) : 0 Left arm angle : -0.179 Left arm momentum : 1.15001 Right arm angle : 0.197 Right arm momentum : 1.15002 Left septum current : 0.0420966 Right septum current : 0

    Misc Epics Info

    ----- Left Arm Q1 momentum : 1.14831 Left Arm Q1 power supply : 586.618 Left Arm Q1 gauss meter : -0.04869 Left Arm Q2 gauss meter : 0.2485 Left Arm Q2 power supply current : 468.704 Left Arm Q2 momentum : 1.15009 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 382.192 Left Arm D1 momentum : 1.15001 Left Arm D1 NMR : 0.425732 Left Arm Q3 gauss meter : -0.28009 Left Arm Q3 power supply current : 554.756 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 : -0.014654 Right Arm Q2 power supply current : 6.99604e-05 Right Arm Q2 momentum : 0.00126757 Right Arm Q2 gauss meter : 0.0002668 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 394.75 Right Arm D1 momentum : 1.15002 Right Arm D1 NMR : 0.426759 Right Arm Q3 power supply current : -0.000127034 Right Arm Q3 momentum : -2.63794e-07 Right Arm Q3 gauss meter : 0.0003012 Right Arm Q3 power supply polarity : enabled ----- 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) : -90.0004 Wien BDL (Gcm) : -2598.3 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 : No Delay Helicity Pattern Set : Quartet Helicity Clock Set : Free Clock Helicity Settle Read : 70 Helicity Stable Read : 971.65 Helicity Delay Read : No Delay Helicity Pattern : Quartet Helicity Clock Read : Free Clock Helicity Frequency : 960.015 Left Septum Magnet Current : 0.0420966 Right Septum Magnet Current : 0 -----