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User name apar
Log entry time 04:26:38 on May 15, 2010
Entry number 322693
keyword=Start_Parity_Run_3878__CODA_Config=Prex_Run_type=Production,beam_current=50,beam_energy=1.063,beam_polarization=90,beam_raster=on,comment_text=production, slug 22,dithering_magnet=on,dithering_magnets=,leftarm_p=1.063,leftarm_theta=5,parity_feedback=on,parity_ihwp=out,rightarm_p=1.063,rightarm_theta=5,target_fanspeed=0 Hz,target_type=Lead/Diamond 2
Beginning-of-Parity-run EPICS data for Run Number 3878 at Sat May 15 04:25:44 EDT 2010
CODA Configuration: Prex
# Timing board information: # Integrate Time = 7.30 ms, Ramp Delay = 400.00 us oversamp 1
Compton Run Number : 22844
-----------------------------------------
Wien angle (Vertical) : -88.0006
Wien Vertical BDL (Gcm) : -2172.1
Wien HV Polarity : ON
Wien electrode Voltage : 54.966
Wien angle (Solenoids) : 89.7547
Wien BDL (First Solenoid) (Gcm) : 876
Wien BDL (Second Solenoid) (Gcm) : 857
Wien angle (Horizontal) : -51.9996
Wien BDL (Gcm) : -1201
Wien HV Polarity (Horizontal) : ON
Wien electrode Voltage (Horizontal) : 32.828
Laser attenuation Hall A : 123
Beam Half-wave plate Set(off=out) : OUT
Beam Half-wave plate Read(off=out) : OUT
Rotating waveplate : 2350
IA Cell Setpoint Hall A : 4.96
IA Cell Setpoint Hall B : 4.97436
IA Cell Setpoint Hall C : 5
PZT X Setpoint Hall A : 4
PZT Y Setpoint Hall A : 4
PZT X Setpoint Common : 4.95
PZT Y Setpoint Common : 5
Gun2: PC (PITA) POS : 6.378
Gun2: PC (PITA) NEG : 8.812
Pockels Cell ON/OFF : ON
Pockels Cell X Stage : -0.0545
Pockels Cell Y Stage : -0.0372
Wager X Stage : 720
Wager Y Stage : 750
Hall A Slit Position : -0.997656
Helicity Clock Set : Free Clock
Helicity Delay Set : 8 windows
Helicity Pattern Set : Quartet
Helicity Clock Read : Free Clock
Helicity Settle Read : 100
Helicity Stable Read : 8233.35
Helicity Delay Read : 8 windows
Helicity Pattern Read : Quartet
Helicity Frequency : 120
-----------------------------------------
Compton stuffs
-----------------------------------------
Laser power : Pwr 84mW
Calculated power in cavity : 2700.68
Photodiode on table : 978.293
Laser X position on QPD 1 : 604.84
Laser Y position on QPD 1 : -120.646
Laser X position on QPD 2 : -21.7796
Laser Y position on QPD 2 : 817.408
QPD 1 sum : -0.339376
QPD 2 sum : -0.712934
Position set point for adjustable
mirror 1 (either x or y) : 9995[c]
Position set point for adjustable
mirror 2 (either x or y) : -33555[c]
Laser minimum temperature (35.8) : 32.2
Laser temperature set point : +47.038
Polarisation in cavity : LEFT
Reflection photodiode : 0.178844
Gain of locking servo : 120
Tracking level (V) of locking servo : 0.53
Slow locking signal sent to laser : 0.12635
Fast locking signal sent to laser : -7.27522
Calculated polarisation in cavity : 97.2275
Photodiode 1 after Wollaston prism : 5.60566
Photodiode 2 after Wollaston prism : 399.719
Step size for RHWP scan : 10625
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 : 582.078
Left Arm Q1 momentum : 1.063
Left Arm Q1 gauss meter : -0.04835
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 461.743
Left Arm Q2 momentum : 1.06284
Left Arm Q2 gauss meter : 0.2422
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 353.028
Left Arm D1 momentum : 1.06302
Left Arm D1 NMR : 0.393548
Left Arm Q3 power supply current : 569.966
Left Arm Q3 momentum : 1.06321
Left Arm Q3 gauss meter : -0.28727
Left Arm Q3 power supply polarity : disabled
-----------------------------------------
Right Arm Magnets
-----------------------------------------
Right Arm Q1 power supply current : 581.971
Right Arm Q1 momentum : 1.0628
Right Arm Q1 gauss meter : -0.01441
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : 463.348
Right Arm Q2 momentum : 1.06283
Right Arm Q2 gauss meter : 0.24202
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 364.458
Right Arm D1 momentum : 1.063
Right Arm D1 NMR : 0.394466
Right Arm Q3 power supply current : 573.418
Right Arm Q3 momentum : 1.06294
Right Arm Q3 gauss meter : 0.25618
Right Arm Q3 power supply polarity : disabled
-----------------------------------------
VDC Currents & Voltages
-----------------------------------------
Left Arm Top VDC Current : 1.46484
Left Arm Bottom VDC Current : 1.46484
Right Arm Top VDC Current : -1.70898
Right Arm Bottom VDC Current : -1.46484
Left Arm Top VDC voltage : 0.0185547
Left Arm Bottom VDC voltage : 0.019043
Right Arm Top VDC voltage : -0.0126953
Right Arm Bottom VDC voltage : -0.0117188
-----------------------------------------
HallA & Injector BCMs and Energy
-----------------------------------------
Average current of the two cavities : 47.9349
Current on Unser monitor : 69.3934
Current on Upstream bcm : 50.6717
Current on Downstream bcm : 45.1982
Upstream Cavity Coefficient : 52.95
Downstream Cavity Coefficient : 44.77
Current on IBC0L02 (source) : 49.4446
Tiefenbach Hall A energy : 1060.52
Tiefenbach Hall C energy : 5092.65
Delta(E)/E width (MV_AI_DXWID) : 1.56416
MBSY1c Hall A Beam energy : 1061.34
MBSY3c Hall C Beam energy : 5108.4
MBSY1c magnet current (amp) : 43.916
MBSY1c Bdl : 264859
-----------------------------------------
ARC stuff and Raster
-----------------------------------------
Arc1 dp/p : 0
Arc2 dp/p : 0
Raster X width : 10
Raster Y width : 6.6
-----------------------------------------
Target BPMs
-----------------------------------------
IPM1C12.XPOS : -0.0150744
IPM1C12.YPOS : 0.00831153
IPM1H04A.XPOS : -0.0389213
IPM1H04A.YPOS : -0.157298
IPM1H04B.XPOS : -0.0495234
IPM1H04B.YPOS : 0.964444
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 : -0.0150744
Survey Y offset bpm12 : 0.00831153
Survey X HI SAT bpm12 : 0
Survey Y HI SAT bpm12 : 0
-----------------------------------------
Left Arm Collimator
-----------------------------------------
Left Arm Collimator : 0.00224609
HacL_HPE1313A:0_Ch58 : -0.284668
HacL_HPE1313A:0_Ch55 : 24.0234
HacL_HPE1313A:0_Ch54 : 0.00341797
Left Arm Angle Floor Angle : 0
Left Arm Angle Vernier : 0
Left Arm Scattering Angle : -0.179
-----------------------------------------
Right Arm Collimator
-----------------------------------------
Right Arm Collimator : -0.00898438
HacR_HPE1313A:0_Ch58 : -0.657227
HacR_HPE1313A:0_Ch55 : 23.0957
HacR_HPE1313A:0_Ch54 : -0.981934
Right Arm Angle Floor Angle : 0
Right Arm Angle Vernier : 0
Right Arm Scattering Angle : 0.197
-----------------------------------------
CRYO TARGET INFO
-----------------------------------------
Target : Pb Diamond #2
Encoder position : 28295732
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 : 0
temperature loop 3-2 : 0
temperature loop 3-3 : 0
pressure fill target H2 : 15.8618
pressure fill bottle H2 : 14.2412
pressure ballast H2 : 23.5233
pressure exhaust H2 : 14.7799
cryogen input temp : 220.7
crogen return flow : 7.93772
JT valve setting : 0.341797
-----------------------------------------
PREX Left arm Det/Scint/S0 HV
-----------------------------------------
Upper Quartz : -775.7
Lower Quartz : -685.5
A_T Quartz : -898.4
Upper Scint : -5.8
Lower Scint : -22
S0 A : -21.3
S0 B : -21.9
-----------------------------------------
PREX Det Encoder Positions
-----------------------------------------
Left Main Det x : 1.09033
Left Main Det y : 1.84912
Right Main Det x : 0.441406
Right Main Det y : 1.95752
-----------------------------------------
PREX A_T Encoder Positions
-----------------------------------------
Left A_T Det x : 3.12305
Left A_T Det y : 1.72656
Right A_T Det x : 1.30762
Right A_T Det y : 3.37598
-----------------------------------------
PREX Septum Currents
-----------------------------------------
Current Setpoint(Amps) : 729
Current Readback(Amps) : 725.395
-----------------------------------------
Parameters used for HAPPEX feedback
-----------------------------------------
Parity DAQ Feedback Control (ON=1) : 1
anatype fdbk
curmon bcm3
feedback PITA on 4 bcm3
PITAparam slope 654
feedback IA off 2 bcm3
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 3878 -d '2010-05-15 04:25:34' -t 28295732 -s OUT