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

    User name a-onl

    Log entry time 15:10:42 on March 8, 2012

    Entry number 364638

    keyword=End_of_Run_22015
    ****************************
     Run Number: 22015
     End of Run Comment:
    Run_type=Optics,target_type=Carbon thin,comment_text=
     
    
    PRESCALE FACTORS:ps1=1   ps2=0   ps3=0   ps4=0   ps5=0   ps6=0   ps7=0   ps8=0   
    
    EVENTS   : 285450       
    
    TIME     : 2.324 mins  
    
    DEAD TIME:  14.67%      
    
    TRIGGER RATES:   PRES/REAL
    T1:2399.5/2399.5 Hz   T2: 0.0/0.7  Hz   T3: 0.0/2533.3 Hz   T4: 0.0/22.9 Hz   T5: 0.0/4851.0 Hz   T6: 0.0/3737.7 Hz   T7: 0.0/0.0  Hz   T8: 0.0/1024.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1: 334548/334548   T2:      0/98       T3:      0/353206   T4:      0/3191     T5:      0/676358   T6:      0/521128   T7:      0/0        T8:      0/142772   
    
    AVERAGE CURRENT
    BCM 1 : 54.2271uA  
    
    Test of Helicity gates
    Time diff of helicity to nonhelicity times  =        -1.74773 seconds
    
    
    APPROXIMATE CURRENT ASYMMETRIES
    BCM u1 :        0 ppm     
    BCM d1 :        0 ppm     
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : 0.006106       
    BCM d1 : 0.009016       
    
    
    ****************************
    End-of-run EPICS data for Run Number 22015 at Thu Mar 8 15:10:39 EST 2012
    
    

    Target Info

    Target number in beam : 0 Target encoder position : 0 uWave Frequency (Ghz) : -999 RF Frequency (Mhz) : -999 Magnetic Field (T) : -999 Magnet Current : 60.913 VPT 3He (K) : 1.28888 VPT 4He (K) : 1.33156 NMR Area : -999 Polarization : -999

    General Run Info

    Beam energy (MeV) : 2253.19 Beam Current : 180.03 Left arm angle : 12.502 Left arm momentum : 2.25094 Right arm angle : 12.5005 Right arm momentum : 2.25099 Left septum current : 725.198 Right septum current : 725.331

    Misc Epics Info

    ----- Left Arm Q1 momentum : 2.25114 Left Arm Q1 power supply : 1150 Left Arm Q1 gauss meter : -0.09563 Left Arm Q2 gauss meter : 0.4854 Left Arm Q2 power supply current : 917.505 Left Arm Q2 momentum : 2.25135 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 767.295 Left Arm D1 momentum : 2.25094 Left Arm D1 NMR : 0.832868 Left Arm Q3 gauss meter : -0.54798 Left Arm Q3 power supply current : 1086.11 Left Arm Q3 momentum : 2.25112 Left Arm Q3 power supply polarity : disabled ----- Right Arm Q1 momentum : 2.25115 Right Arm Q1 power supply : 1142.95 Right Arm Q1 gauss meter : -0.02851 Right Arm Q2 power supply current : 919.801 Right Arm Q2 momentum : 2.25129 Right Arm Q2 gauss meter : 0.4841 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 788.246 Right Arm D1 momentum : 2.25099 Right Arm D1 NMR : 0.835317 Right Arm Q3 power supply current : 1084.01 Right Arm Q3 momentum : 2.25102 Right Arm Q3 gauss meter : 0.4805 Right Arm Q3 power supply polarity : disabled ----- Left Arm Angle Floor Angle : 12.5 Left Arm Angle Vernier : 31.4 Left Arm Scattering Angle : 12.502 ----- Right Arm Angle Floor Angle : 12.5 Right Arm Angle Vernier : -34.1 Right Arm Scattering Angle : 12.5005 ----- 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 : 110 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 Left Septum Magnet Current : 725.177 Right Septum Magnet Current : 725.315 -----