Log entry time 12:32:29 on April 2, 2012

Entry number 369314

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 Run Number: 22655
 End of Run Comment:
Run_type=Dilution test,target_type=empty,comment_text=P= 1.078 GeV, half-wave plate IN - Changed PS1=1 dummy target
 

PRESCALE FACTORS:ps1=1   ps2=30   ps3=0   ps4=0   ps5=0   ps6=0   ps7=0   ps8=0   

EVENTS   : 455425       

TIME     : 12.554 mins  

DEAD TIME:   6.54%      

TRIGGER RATES:   PRES/REAL
T1:T1:644.0/644.0 Hz   T2:T2: 3.0/90.6 Hz   T3:T3: 0.0/762.3 Hz   T4:T4: 0.0/13.7 Hz   T5:T5: 0.0/0.0  Hz   T6:T6: 0.0/0.0  Hz   T7:T7: 0.0/103803.8 Hz   T8:T8: 0.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1: 485047/485047   T2:T2:   2273/68214    T3:T3:      0/574150   T4:T4:      0/10309    T5:T5:      0/0        T6:T6:      0/0        T7:T7:      0/78187466  T8:T8:      0/771301   

AVERAGE CURRENT
BCM 1 : 0.0294 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -1.12483 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 22.05          
BCM d1 : 22.18          


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End-of-run EPICS data for Run Number 22655 at Mon Apr 2 12:32:25 EDT 2012

Target Info
Target number in beam : 2
Target encoder position : 21861
uWave Frequency (Ghz) : 70374.6
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 0.942776
VPT 4He (K) : 1.00362
NMR Area : -3.44234
Polarization : 10.075

General Run Info
Beam energy (MeV) : 2253.62
Beam Current : 0.0512091
Beam Current (Hall C) : 40.68
Left arm angle : -0.179
Left arm momentum : 1.07797
Right arm angle : 0.197
Right arm momentum : 1.078
Left septum current : 338.772
Right septum current : 373.664

Misc Epics Info
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Left Arm Q1 momentum : 1.07785
Left Arm Q1 power supply : 550.622
Left Arm Q1 gauss meter : -0.04581
Left Arm Q2 gauss meter : 0.2329
Left Arm Q2 power supply current : 439.297
Left Arm Q2 momentum : 1.07793
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 357.052
Left Arm D1 momentum : 1.07797
Left Arm D1 NMR : 0.399078
Left Arm Q3 gauss meter : -0.26258
Left Arm Q3 power supply current : 520.165
Left Arm Q3 momentum : 1.07812
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.07787
Right Arm Q1 power supply : 547.257
Right Arm Q1 gauss meter : -0.01378
Right Arm Q2 power supply current : 440.531
Right Arm Q2 momentum : 1.07824
Right Arm Q2 gauss meter : 0.2315
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 368.317
Right Arm D1 momentum : 1.07801
Right Arm D1 NMR : 0.400035
Right Arm Q3 power supply current : 519.105
Right Arm Q3 momentum : 1.07795
Right Arm Q3 gauss meter : 0.2303
Right Arm Q3 power supply polarity : disabled
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Left Arm Angle Floor Angle : 0
Left Arm Angle Vernier : 0
Left Arm Scattering Angle : -0.179
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Right Arm Angle Floor Angle : 0
Right Arm Angle Vernier : 0
Right Arm Scattering Angle : 0.197
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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 : 133
Laser power Hall A : 0
Rotating waveplate : 329
Fake Half-Wave Plate (8960=OUT) : 8960
Beam Half-wave plate (off=out) : IN
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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 : 338.73
Right Septum Magnet Current : 373.68
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