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

    User name a-onl

    Log entry time 05:59:06 on March 29, 2012

    Entry number 367974

    keyword=End_of_Run_3449
    ****************************
     Run Number: 3449
     End of Run Comment:
    Run_type=Dilution,target_type=empty,comment_text=Dilution Empty target slow and fast rasters on. P=2.228
     
    
    PRESCALE FACTORS:ps1=0   ps2=0   ps3=7   ps4=1   ps5=0   ps6=0   ps7=0   ps8=0   
    
    EVENTS   : 1088915      
    
    TIME     : 3.590 mins  
    
    DEAD TIME:   4.73%      
    
    TRIGGER RATES:   PRES/REAL
    T1:T1: 0.0/32297.5 Hz   T2:T2: 0.0/3146.0 Hz   T3:T3:5248.0/36736.1 Hz   T4:T4:58.3/58.3 Hz   T5:T5: 0.0/38368.5 Hz   T6:T6: 0.0/45957.0 Hz   T7:T7: 0.0/103804.8 Hz   T8:T8: 0.0/1024.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1:T1:      0/6956713  T2:T2:      0/677632   T3:T3:1130395/7912765  T4:T4:  12562/12562    T5:T5:      0/8264375  T6:T6:      0/9898877  T7:T7:      0/22358984  T8:T8:      0/220564   
    
    AVERAGE CURRENT
    BCM 1 : 0.0635 uA  
    
    Test of Helicity gates
    Time diff of helicity to nonhelicity times  =        -3.08449 seconds
    
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : 15.28          
    BCM d1 : 12.05          
    
    
    ****************************
    End-of-run EPICS data for Run Number 3449 at Thu Mar 29 05:59:01 EDT 2012
    
    

    Target Info

    Target number in beam : 0 Target encoder position : 31476 uWave Frequency (Ghz) : 0 RF Frequency (Mhz) : 106.5 Magnetic Field (T) : 2.49865 Magnet Current : 60.882 VPT 3He (K) : 1.12631 VPT 4He (K) : 1.12657 NMR Area : 10.5782 Polarization : -31.9632

    General Run Info

    Beam energy (MeV) : 2253.66 Beam Current : 0.0478733 Beam Current (Hall C) : 181.29 Left arm angle : -0.179 Left arm momentum : 2.228 Right arm angle : 0.197 Right arm momentum : 2.22804 Left septum current : 716.842 Right septum current : 797.253

    Misc Epics Info

    ----- Left Arm Q1 momentum : 2.22783 Left Arm Q1 power supply : 1138.09 Left Arm Q1 gauss meter : -0.09469 Left Arm Q2 gauss meter : 0.4802 Left Arm Q2 power supply current : 907.882 Left Arm Q2 momentum : 2.22773 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 758.366 Left Arm D1 momentum : 2.228 Left Arm D1 NMR : 0.824385 Left Arm Q3 gauss meter : -0.54222 Left Arm Q3 power supply current : 1074.85 Left Arm Q3 momentum : 2.22778 Left Arm Q3 power supply polarity : disabled ----- Right Arm Q1 momentum : 2.2278 Right Arm Q1 power supply : 1131.1 Right Arm Q1 gauss meter : -0.02812 Right Arm Q2 power supply current : 910.237 Right Arm Q2 momentum : 2.22789 Right Arm Q2 gauss meter : 0.4796 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 779.723 Right Arm D1 momentum : 2.22804 Right Arm D1 NMR : 0.826799 Right Arm Q3 power supply current : 1072.93 Right Arm Q3 momentum : 2.22801 Right Arm Q3 gauss meter : 0.4754 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) : 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 : 132 Laser power Hall A : 0 Rotating waveplate : 3496 Fake Half-Wave Plate (8960=OUT) : 8960 Beam Half-wave plate (off=out) : OUT ----- 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 : 716.968 Right Septum Magnet Current : 797.253 -----