Log entry time 02:56:29 on April 12, 2012

Entry number 373007

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 Run Number: 4185
 End of Run Comment:
Run_type=Optics,target_type=C12_40,comment_text=delta scan LHRS -4% 
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=1   ps4=1   ps5=0   ps6=0   ps7=0   ps8=100   

EVENTS   : 302185       

TIME     : 5.555 mins  

DEAD TIME:   4.56%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/1429.3 Hz   T2:T2: 0.0/14.0 Hz   T3:T3:906.9/906.9 Hz   T4:T4:32.9/32.9 Hz   T5:T5: 0.0/7074.3 Hz   T6:T6: 0.0/6231.8 Hz   T7:T7: 0.0/103900.4 Hz   T8:T8:10.2/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/476390   T2:T2:      0/4669     T3:T3: 302254/302254   T4:T4:  10980/10980    T5:T5:      0/2357871  T6:T6:      0/2077048  T7:T7:      0/34629898  T8:T8:   3412/341298   

AVERAGE CURRENT
BCM 1 : 0.0664 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -3.17741 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 22.06          
BCM d1 : 22.22          


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End-of-run EPICS data for Run Number 4185 at Thu Apr 12 02:56:25 EDT 2012

Target Info
Target number in beam : 6
Target encoder position : 12418
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 999
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 0
VPT 4He (K) : 1.2854
NMR Area : 999
Polarization : 999

General Run Info
Beam energy (MeV) : 1710.67
Beam Current : 0.0583427
Beam Current (Hall C) : 90
Left arm angle : -0.179
Left arm momentum : 1.77305
Right arm angle : 0.197
Right arm momentum : 1.64509
Left septum current : 559.948
Right septum current : 685.244

Misc Epics Info
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Left Arm Q1 momentum : 1.77306
Left Arm Q1 power supply : 905.829
Left Arm Q1 gauss meter : -0.07538
Left Arm Q2 gauss meter : 0.3826
Left Arm Q2 power supply current : 722.717
Left Arm Q2 momentum : 1.77338
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 595.282
Left Arm D1 momentum : 1.77305
Left Arm D1 NMR : 0.656141
Left Arm Q3 gauss meter : -0.43175
Left Arm Q3 power supply current : 855.366
Left Arm Q3 momentum : 1.77287
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.64505
Right Arm Q1 power supply : 835.172
Right Arm Q1 gauss meter : -0.020926
Right Arm Q2 power supply current : 671.979
Right Arm Q2 momentum : 1.64473
Right Arm Q2 gauss meter : 0.354
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 565.175
Right Arm D1 momentum : 1.64509
Right Arm D1 NMR : 0.610473
Right Arm Q3 power supply current : 792.095
Right Arm Q3 momentum : 1.64483
Right Arm Q3 gauss meter : 0.3513
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) : -49.5997
Wien BDL (Gcm) : -1432.5
Wien HV Polarity (Horizontal) : NEGATIVE
Wien electrode Voltage (Horizontal) : 0
Laser attenuation Hall A : 226
Laser power Hall A : 0
Rotating waveplate : 3496
Fake Half-Wave Plate (8960=OUT) : 8960
Beam Half-wave plate (off=out) : OUT
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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 : 559.821
Right Septum Magnet Current : 685.244
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