Log entry time 07:58:26 on April 17, 2012

Entry number 375846

****************************
 Run Number: 4581
 End of Run Comment:
Run_type=Optics,target_type=C12_40,comment_text=p0=1.691,rasters on, sieve in
 

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

EVENTS   : 674921       

TIME     : 5.047 mins  

DEAD TIME:  11.11%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/2456.9 Hz   T2:T2: 0.0/17.2 Hz   T3:T3:2469.5/2469.5 Hz   T4:T4:27.6/27.6 Hz   T5:T5: 0.0/7717.3 Hz   T6:T6: 0.0/7760.8 Hz   T7:T7: 0.0/103890.8 Hz   T8:T8:10.2/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/744046   T2:T2:      0/5210     T3:T3: 747873/747873   T4:T4:   8348/8348     T5:T5:      0/2337091  T6:T6:      0/2350277  T7:T7:      0/31462055  T8:T8:   3101/310106   

AVERAGE CURRENT
BCM 1 : 0.0559 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -1.52463 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 16.87          
BCM d1 : 16.99          


****************************
End-of-run EPICS data for Run Number 4581 at Tue Apr 17 07:58:23 EDT 2012

Target Info
Target number in beam : 6
Target encoder position : 12407
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 999
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 0.963499
VPT 4He (K) : 0.988462
NMR Area : 999
Polarization : 999

General Run Info
Beam energy (MeV) : 1708.35
Beam Current : -0.000116222
Beam Current (Hall C) : 87.96
Left arm angle : -0.179
Left arm momentum : 1.691
Right arm angle : 0.197
Right arm momentum : 1.69104
Left septum current : 533.006
Right septum current : 705.191

Misc Epics Info
-----
Left Arm Q1 momentum : 1.69131
Left Arm Q1 power supply : 864.012
Left Arm Q1 gauss meter : -0.07182
Left Arm Q2 gauss meter : 0.3649
Left Arm Q2 power supply current : 689.253
Left Arm Q2 momentum : 1.69127
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 566.553
Left Arm D1 momentum : 1.691
Left Arm D1 NMR : 0.625798
Left Arm Q3 gauss meter : -0.41174
Left Arm Q3 power supply current : 815.657
Left Arm Q3 momentum : 1.69057
Left Arm Q3 power supply polarity : disabled
-----
Right Arm Q1 momentum : 1.69123
Right Arm Q1 power supply : 858.671
Right Arm Q1 gauss meter : -0.021482
Right Arm Q2 power supply current : 690.896
Right Arm Q2 momentum : 1.69103
Right Arm Q2 gauss meter : 0.364
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 583.54
Right Arm D1 momentum : 1.69104
Right Arm D1 NMR : 0.627524
Right Arm Q3 power supply current : 814.405
Right Arm Q3 momentum : 1.69116
Right Arm Q3 gauss meter : 0.3612
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) : -49.5997
Wien BDL (Gcm) : -1432.5
Wien HV Polarity (Horizontal) : NEGATIVE
Wien electrode Voltage (Horizontal) : 0
Laser attenuation Hall A : 221
Laser power Hall A : 0
Rotating waveplate : 7511
Fake Half-Wave Plate (8960=OUT) : 13056
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 : 533.006
Right Septum Magnet Current : 705.207
-----