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User name apar
Log entry time 08:06:00 on April 6, 2010
Entry number 316641
keyword=Start_Parity_Run_2665__CODA_Config=Prex_Run_type=Production,beam_current=50,beam_energy=1.063,beam_polarization=0,beam_raster=on,comment_text=production,dithering_magnet=off,dithering_magnets=,leftarm_p=1.063,leftarm_theta=5,parity_feedback=off,parity_ihwp=in,rightarm_p=1.063,rightarm_theta=5,target_fanspeed=0 Hz,target_type=Thick C12
Beginning-of-Parity-run EPICS data for Run Number 2665 at Tue Apr 6 08:05:05 EDT 2010
CODA Configuration: Prex
# Timing board information: # Integrate Time = 3.84 ms, Ramp Delay = 0.00 us oversamp 1
Compton Run Number : 22488
-----------------------------------------
Wien angle (Vertical) : 88.8235
Wien Vertical BDL (Gcm) : 2152.7
Wien HV Polarity : OFF
Wien electrode Voltage : 55.48
Wien angle (Solenoids) : -2.63775
Wien BDL (First Solenoid) (Gcm) : -876.345
Wien BDL (Second Solenoid) (Gcm) : 876.346
Wien angle (Horizontal) : -51.9996
Wien BDL (Gcm) : -1190.2
Wien HV Polarity (Horizontal) : ON
Wien electrode Voltage (Horizontal) : 32.828
Laser attenuation Hall A : 133
Laser power Hall A : 100
Beam Half-wave plate Set(off=out) : IN
Beam Half-wave plate Read(off=out) : IN
Rotating waveplate : 2350
IA Cell Setpoint Hall A : 4.96
IA Cell Setpoint Hall B : 4.92552
IA Cell Setpoint Hall C : 5
PZT X Setpoint Hall A : 4
PZT Y Setpoint Hall A : 4
PZT X Setpoint Common : 4.9
PZT Y Setpoint Common : 5
Gun2: PC (PITA) POS : 6.659
Gun2: PC (PITA) NEG : 8.595
Pockels Cell ON/OFF : ON
Pockels Cell X Stage : -0.0551
Pockels Cell Y Stage : -0.03735
Wager X Stage : 800
Wager Y Stage : 775
Hall A Slit Position : -0.98877
Helicity Clock Set : Free Clock
Helicity Delay Set : 16 windows
Helicity Pattern Set : Octet
Helicity Clock Read : Free Clock
Helicity Settle Read : 100
Helicity Stable Read : 4067
Helicity Delay Read : 16 windows
Helicity Pattern Read : Octet
Helicity Frequency : 239.981
-----------------------------------------
Compton stuffs
-----------------------------------------
Laser power : Pwr 79mW
Calculated power in cavity : 1254.37
Photodiode on table : 996.053
Laser X position on QPD 1 : 887.071
Laser Y position on QPD 1 : 2.26578
Laser X position on QPD 2 : -698.116
Laser Y position on QPD 2 : 151.282
QPD 1 sum : -2.25356
QPD 2 sum : -3.2082
Position set point for adjustable
mirror 1 (either x or y) : -3485[c]
Position set point for adjustable
mirror 2 (either x or y) : -1975[c]
Laser minimum temperature (35.8) : 32.2
Laser temperature set point : +47.063
Polarisation in cavity : RIGHT
Reflection photodiode : 0.42422
Gain of locking servo : 132
Tracking level (V) of locking servo : 0.75
Slow locking signal sent to laser : -0.0238053
Fast locking signal sent to laser : -9.78758
Calculated polarisation in cavity : 82.5724
Photodiode 1 after Wollaston prism : 171.244
Photodiode 2 after Wollaston prism : 16.3462
Step size for RHWP scan : 250
Laser temp slow ramp (1 = on) : ON
Speed of laser temp slow ramp up : 0.015
Speed of laser temp slow ramp down : 0.015
-----------------------------------------
Left Arm Magnets
-----------------------------------------
Left Arm Q1 power supply current : 582.132
Left Arm Q1 momentum : 1.06309
Left Arm Q1 gauss meter : -0.04884
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 461.84
Left Arm Q2 momentum : 1.06306
Left Arm Q2 gauss meter : 0.2431
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 353.884
Left Arm D1 momentum : 1.06302
Left Arm D1 NMR : 0.393546
Left Arm Q3 power supply current : 569.773
Left Arm Q3 momentum : 1.06285
Left Arm Q3 gauss meter : -0.28749
Left Arm Q3 power supply polarity : disabled
-----------------------------------------
Right Arm Magnets
-----------------------------------------
Right Arm Q1 power supply current : 582.132
Right Arm Q1 momentum : 1.06309
Right Arm Q1 gauss meter : -0.014549
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : 463.383
Right Arm Q2 momentum : 1.06291
Right Arm Q2 gauss meter : 0.2423
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 364.651
Right Arm D1 momentum : 1.06298
Right Arm D1 NMR : 0.394461
Right Arm Q3 power supply current : 573.452
Right Arm Q3 momentum : 1.063
Right Arm Q3 gauss meter : 0.2564
Right Arm Q3 power supply polarity : disabled
-----------------------------------------
VDC Currents & Voltages
-----------------------------------------
Left Arm Top VDC Current : 1.51367
Left Arm Bottom VDC Current : 1.51367
Right Arm Top VDC Current : -1.70898
Right Arm Bottom VDC Current : -1.41602
Left Arm Top VDC voltage : 0.0180664
Left Arm Bottom VDC voltage : 0.0185547
Right Arm Top VDC voltage : -0.012207
Right Arm Bottom VDC voltage : -0.00634766
-----------------------------------------
HallA & Injector BCMs and Energy
-----------------------------------------
Average current of the two cavities : 44.0874
Current on Unser monitor : 68.7004
Current on Upstream bcm : 39.7028
Current on Downstream bcm : 48.4721
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 48.5086
Tiefenbach Hall A energy : 1060.5
Tiefenbach Hall C energy : 5092.66
Delta(E)/E width (MV_AI_DXWID) : 0.685256
MBSY1c Hall A Beam energy : 1061.34
MBSY3c Hall C Beam energy : 5108.41
MBSY1c magnet current (amp) : 43.916
MBSY1c Bdl : 264859
-----------------------------------------
ARC stuff and Raster
-----------------------------------------
Arc1 dp/p : 0
Arc2 dp/p : 0
Raster X width : 18
Raster Y width : 8
-----------------------------------------
Target BPMs
-----------------------------------------
IPM1C12.XPOS : 0.0129896
IPM1C12.YPOS : -0.115113
IPM1H04A.XPOS : -0.696539
IPM1H04A.YPOS : 0.943142
IPM1H04B.XPOS : -0.0179884
IPM1H04B.YPOS : 2.10351
Survey X offset bpm4A : 0.24
Survey Y offset bpm4A : 0.36
Survey X offset bpm4B : 0.77
Survey Y offset bpm4B : 1
Survey X offset bpm12 : 0.0183551
Survey Y offset bpm12 : -0.110529
Survey X HI SAT bpm12 : 0
Survey Y HI SAT bpm12 : 0
-----------------------------------------
Left Arm Collimator
-----------------------------------------
Left Arm Collimator : 0.00224609
HacL_HPE1313A:0_Ch58 : -0.258301
HacL_HPE1313A:0_Ch55 : 22.6562
HacL_HPE1313A:0_Ch54 : 0.043457
Left Arm Angle Floor Angle : 0
Left Arm Angle Vernier : 0
Left Arm Scattering Angle : -0.179
-----------------------------------------
Right Arm Collimator
-----------------------------------------
Right Arm Collimator : -0.00864258
HacR_HPE1313A:0_Ch58 : -0.636719
HacR_HPE1313A:0_Ch55 : 21.4844
HacR_HPE1313A:0_Ch54 : -0.978027
Right Arm Angle Floor Angle : 0
Right Arm Angle Vernier : 0
Right Arm Scattering Angle : 0.197
-----------------------------------------
CRYO TARGET INFO
-----------------------------------------
Target : Thick Carbon
Encoder position : 17784394
fan frequency loop 1 : 0
fan frequency loop 2 : 0
fan frequency loop 3 : 0
temperature loop 1-1 : 119.99
temperature loop 1-2 : 119.99
temperature loop 1-3 : 119.99
temperature loop 2-1 : 100.09
temperature loop 2-2 : 95.14
temperature loop 2-3 : 119.99
temperature loop 3-1 : 99.99
temperature loop 3-2 : 99.99
temperature loop 3-3 : 29.99
pressure fill target H2 : 14.6593
pressure fill bottle H2 : 14.6395
pressure ballast H2 : 23.9719
pressure exhaust H2 : 14.4884
cryogen input temp : 124.5
crogen return flow : 3.44672
JT valve setting : 0.244141
-----------------------------------------
PREX Left arm Det/Scint/S0 HV
-----------------------------------------
Upper Quartz : -860.8
Lower Quartz : -810.8
A_T Quartz : -998.3
Upper Scint : -5.8
Lower Scint : -8.2
S0 A : -7.5
S0 B : -7.4
-----------------------------------------
PREX Det Encoder Positions
-----------------------------------------
Left Main Det x : 0.737305
Left Main Det y : 1.76123
Right Main Det x : 0.437012
Right Main Det y : 1.96582
-----------------------------------------
PREX A_T Encoder Positions
-----------------------------------------
Left A_T Det x : 3.91846
Left A_T Det y : 2.00928
Right A_T Det x : 1.79395
Right A_T Det y : 2.12598
-----------------------------------------
PREX Septum Currents
-----------------------------------------
Current Setpoint(Amps) : 729
Current Readback(Amps) : 725.427
-----------------------------------------
Parameters used for HAPPEX feedback
-----------------------------------------
Parity DAQ Feedback Control (ON=1) : 1
anatype fdbk
curmon bcm1
feedback PITA on 8 bcm1
PITAparam slope -8107
feedback IA off 2 bcm1
feedback PZT off 20 bpm4b
ncuts 6
cutnames Low_beam Beam_burp Evt_seq Pair_seq Startup Adcx_DAC_burp
extlo 10 10 25 25 0 10
exthi 1200 40 25 25 0 10
#
# command to log run in database (should already have been done)\n
/adaqfs/home/apar/PREX/runlistDB/addRun2runlist.pl -r 2665 -d '2010-04-06 08:05:01' -t 17784394 -s IN