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

    User name a-onl

    Log entry time 08:48:28 on March 14, 2012

    Entry number 366428

    keyword=End_of_Run_3192
    ****************************
     Run Number: 3192
     End of Run Comment:
    Run_type=Optics,target_type=Carbon thin,comment_text=no LHe, dp=4%
     
    
    PRESCALE FACTORS:ps1=0   ps2=0   ps3=1   ps4=0   ps5=0   ps6=0   ps7=0   ps8=0   
    
    EVENTS   : 307743       
    
    TIME     : 7.780 mins  
    
    DEAD TIME:   3.28%      
    
    TRIGGER RATES:   PRES/REAL
    T1:T1: 0.0/858.0 Hz   T2:T2: 0.0/1.2  Hz   T3:T3:681.7/681.7 Hz   T4:T4: 0.0/9.0  Hz   T5:T5: 0.0/1155.0 Hz   T6:T6: 0.0/4829.8 Hz   T7:T7: 0.0/103873.3 Hz   T8:T8: 0.0/1024.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1:T1:      0/400504   T2:T2:      0/543      T3:T3: 318220/318220   T4:T4:      0/4218     T5:T5:      0/539105   T6:T6:      0/2254419  T7:T7:      0/48485521  T8:T8:      0/477978   
    
    AVERAGE CURRENT
    BCM 1 : 0.0009 uA  
    
    Test of Helicity gates
    Time diff of helicity to nonhelicity times  =        -2.28904 seconds
    
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : 0.4166         
    BCM d1 : 0.4177         
    
    
    ****************************
    End-of-run EPICS data for Run Number 3192 at Wed Mar 14 08:48:24 EDT 2012
    
    

    Target Info

    Target number in beam : 0 Target encoder position : 0 uWave Frequency (Ghz) : 0 RF Frequency (Mhz) : 213 Magnetic Field (T) : 0 Magnet Current : 31.125 VPT 3He (K) : 0 VPT 4He (K) : 1.17618 NMR Area : -0.0184326 Polarization : 0.0269669

    General Run Info

    Beam energy (MeV) : 2253.26 Beam Current : 180 Left arm angle : -0.179 Left arm momentum : 2.16095 Right arm angle : 0.197 Right arm momentum : 2.26553 Left septum current : 696.214 Right septum current : 725.331

    Misc Epics Info

    ----- Left Arm Q1 momentum : 2.1603 Left Arm Q1 power supply : 1103.65 Left Arm Q1 gauss meter : -0.09184 Left Arm Q2 gauss meter : 0.466 Left Arm Q2 power supply current : 880.653 Left Arm Q2 momentum : 2.16092 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 733.637 Left Arm D1 momentum : 2.16095 Left Arm D1 NMR : 0.799589 Left Arm Q3 gauss meter : -0.52606 Left Arm Q3 power supply current : 1042.54 Left Arm Q3 momentum : 2.16081 Left Arm Q3 power supply polarity : disabled ----- Right Arm Q1 momentum : 2.25126 Right Arm Q1 power supply : 1143.01 Right Arm Q1 gauss meter : -0.02851 Right Arm Q2 power supply current : 919.786 Right Arm Q2 momentum : 2.25126 Right Arm Q2 gauss meter : 0.4847 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 824.388 Right Arm D1 momentum : 2.26559 Right Arm D1 NMR : 0.840758 Right Arm Q3 power supply current : 1084.28 Right Arm Q3 momentum : 2.25158 Right Arm Q3 gauss meter : 0.4806 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 : 230 Laser power Hall A : 0 Half-wave plate (off=out) : OUT rotating waveplate : 3496 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 : 696.257 Right Septum Magnet Current : 725.315 -----