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

    User name a-onl

    Log entry time 22:48:51 on March 3, 2012

    Entry number 363207

    keyword=End_of_Run_2672
    ****************************
     Run Number: 2672
     End of Run Comment:
    Run_type=Commission,target_type=empty,comment_text=bpm check, 100nA cw,fast raster off
     
    
    PRESCALE FACTORS:ps1=0   ps2=0   ps3=1   ps4=0   ps5=0   ps6=0   ps7=0   ps8=0   
    
    EVENTS   : 678713       
    
    TIME     : 1.592 mins  
    
    DEAD TIME:  95.41%      
    
    TRIGGER RATES:   PRES/REAL
    T1:T1: 0.0/123556.2 Hz   T2:T2: 0.0/89562.1 Hz   T3:T3:154894.5/154894.5 Hz   T4:T4: 0.0/209.2 Hz   T5:T5: 0.0/157945.9 Hz   T6:T6: 0.0/175317.0 Hz   T7:T7: 0.0/103899.7 Hz   T8:T8: 0.0/1024.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1:T1:      0/11802756  T2:T2:      0/8555457  T3:T3:14796353/14796353  T4:T4:      0/19984    T5:T5:      0/15087841  T6:T6:      0/16747229  T7:T7:      0/9925058  T8:T8:      0/97818    
    
    AVERAGE CURRENT
    BCM 1 : 0.1296 uA  
    
    Test of Helicity gates
    Time diff of helicity to nonhelicity times  =        -1.57012 seconds
    
    
    APPROXIMATE CURRENT ASYMMETRIES
    BCM u1 :        0 ppm     
    BCM d1 :        0 ppm     
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : 9.684E-06      
    BCM d1 : 1.507E-05      
    
    
    ****************************
    End-of-run EPICS data for Run Number 2672 at Sat Mar 3 22:48:45 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 : -999 VPT 3He (K) : 1.32437 VPT 4He (K) : 1.35145 NMR Area : -999 Polarization : -999

    General Run Info

    Beam energy (MeV) : 2253.42 Beam Current : 59.79 Left arm angle : 12.502 Left arm momentum : 2.19999 Right arm angle : 12.5005 Right arm momentum : 2.19995 Left septum current : 727.408 Right septum current : 720.893

    Misc Epics Info

    ----- Left Arm Q1 momentum : 2.20002 Left Arm Q1 power supply : 1123.89 Left Arm Q1 gauss meter : -0.09345 Left Arm Q2 gauss meter : 0.4742 Left Arm Q2 power supply current : 896.521 Left Arm Q2 momentum : 2.19986 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 748.294 Left Arm D1 momentum : 2.19999 Left Arm D1 NMR : 0.814027 Left Arm Q3 gauss meter : -0.53546 Left Arm Q3 power supply current : 1061.38 Left Arm Q3 momentum : 2.19986 Left Arm Q3 power supply polarity : disabled ----- Right Arm Q1 momentum : 2.19992 Right Arm Q1 power supply : 1116.95 Right Arm Q1 gauss meter : -0.02778 Right Arm Q2 power supply current : 898.709 Right Arm Q2 momentum : 2.19967 Right Arm Q2 gauss meter : 0.4731 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 768.328 Right Arm D1 momentum : 2.19995 Right Arm D1 NMR : 0.816376 Right Arm Q3 power supply current : 1059.37 Right Arm Q3 momentum : 2.19984 Right Arm Q3 gauss meter : 0.4695 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) : -60.8504 Wien BDL (Gcm) : -1753 Wien HV Polarity (Horizontal) : NEGATIVE Wien electrode Voltage (Horizontal) : 0 Laser attenuation Hall A : 111 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 : 726.187 Right Septum Magnet Current : 720.893 -----