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

    User name a-onl

    Log entry time 07:36:04 on March 31, 2012

    Entry number 368551

    keyword=End_of_Run_3525
    ****************************
     Run Number: 3525
     End of Run Comment:
    Run_type=Production,target_type=NH3 top,comment_text=momentum 1.667
     
    
    PRESCALE FACTORS:ps1=0   ps2=0   ps3=2   ps4=15   ps5=0   ps6=0   ps7=0   ps8=0   
    
    EVENTS   : 12047542     
    
    TIME     : 38.800 mins  
    
    DEAD TIME:  13.32%      
    
    TRIGGER RATES:   PRES/REAL
    T1:T1: 0.0/9721.3 Hz   T2:T2: 0.0/1328.2 Hz   T3:T3:5961.9/11923.8 Hz   T4:T4: 8.5/128.0 Hz   T5:T5: 0.0/16964.7 Hz   T6:T6: 0.0/18353.5 Hz   T7:T7: 0.0/103813.2 Hz   T8:T8: 0.0/1024.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1:T1:      0/22631348  T2:T2:      0/3092005  T3:T3:13879382/27758764  T4:T4:  19871/298070   T5:T5:      0/39494182  T6:T6:      0/42727439  T7:T7:      0/241679424  T8:T8:      0/2383894  
    
    AVERAGE CURRENT
    BCM 1 : 0.0613 uA  
    
    Test of Helicity gates
    Time diff of helicity to nonhelicity times  =         1.55209 seconds
    
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : 153.4          
    BCM d1 : 132.1          
    
    
    ****************************
    End-of-run EPICS data for Run Number 3525 at Sat Mar 31 07:36:00 EDT 2012
    
    

    Target Info

    Target number in beam : 1 Target encoder position : 49092 uWave Frequency (Ghz) : 0 RF Frequency (Mhz) : 106.5 Magnetic Field (T) : 2.49865 Magnet Current : 60.882 VPT 3He (K) : 1.13773 VPT 4He (K) : 1.13597 NMR Area : 8.00766 Polarization : -27.894

    General Run Info

    Beam energy (MeV) : 2253.56 Beam Current : 0.0510995 Beam Current (Hall C) : 180.06 Left arm angle : -0.179 Left arm momentum : 1.66697 Right arm angle : 0.197 Right arm momentum : 1.66698 Left septum current : 525.239 Right septum current : 581.95

    Misc Epics Info

    ----- Left Arm Q1 momentum : 1.66695 Left Arm Q1 power supply : 851.568 Left Arm Q1 gauss meter : -0.07087 Left Arm Q2 gauss meter : 0.3596 Left Arm Q2 power supply current : 679.179 Left Arm Q2 momentum : 1.66655 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 557.063 Left Arm D1 momentum : 1.66697 Left Arm D1 NMR : 0.616911 Left Arm Q3 gauss meter : -0.40591 Left Arm Q3 power supply current : 804.35 Left Arm Q3 momentum : 1.66714 Left Arm Q3 power supply polarity : disabled ----- Right Arm Q1 momentum : 1.66672 Right Arm Q1 power supply : 846.227 Right Arm Q1 gauss meter : -0.02113 Right Arm Q2 power supply current : 681.007 Right Arm Q2 momentum : 1.66683 Right Arm Q2 gauss meter : 0.3587 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 573.029 Right Arm D1 momentum : 1.66698 Right Arm D1 NMR : 0.618596 Right Arm Q3 power supply current : 802.684 Right Arm Q3 momentum : 1.66682 Right Arm Q3 gauss meter : 0.3559 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 : 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 : 525.239 Right Septum Magnet Current : 581.95 -----