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User name apar
Log entry time 10:37:30 on September 21, 2009
Entry number 290848
keyword=End_of_Parity_Run_12542__CODA_Config=happex3
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Run Number: 12542
End of Run Comment:
Run_type=Production,beam_energy=3.4839,beam_polarization=87,beam_raster=on,comment_text=production at 100 uA,dithering_magnet=off,dithering_magnets=,leftarm_p=pi,leftarm_theta=14,parity_feedback=on,parity_ihwp=in,rightarm_p=pi,rightarm_theta=14,target_fanspeed=72Hz,target_type=25cm LH2
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End-of-Parity-run EPICS data for Run Number 12542 at Mon Sep 21 10:37:21 EDT 2009
CODA Configuration: happex3
Compton Run Number : 19577
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Wien angle : 17.1968
Wien BDL : 395.55
Wien field : 11.363
Laser attenuation Hall A : 80
Laser power Hall A : 100
Beam Half-wave plate Set(off=out) : IN
Beam Half-wave plate Read(off=out) : IN
Rotating waveplate : 1200
IA Cell Setpoint Hall A : 4.79
IA Cell Setpoint Hall C : 5
PZT X Setpoint Hall A : 5.25
PZT Y Setpoint Hall A : 5
PZT X Setpoint Common : 4.8
PZT Y Setpoint Common : 5
Gun2: PC (PITA) POS : 8.403
Gun2: PC (PITA) NEG : 6.297
Gun3: PC (PITA) POS : 5.0246
Gun3: PC (PITA) NEG : 5
Pockels Cell Voltage POS : 2.00244
Pockels Cell Voltage NEG : 1.84371
G0 Helicity Settle Set : 500 usec
G0 Helicity Delay Set : 8 cycles
G0 Helicity Pattern Set : Quartet
G0 Helicity Random/Toggle Set : Random
G0 Helicity Settle Read : 500 usec
G0 Helicity Delay Read : 8 cycles
G0 Helicity Pattern Read : Quartet
G0 Helicity Random/Toggle Read : Random
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Compton stuffs
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Laser power : Pwr752mW
Calculated power in cavity : 0.143195
Photodiode on table : 750.499
Laser X position on QPD 1 : 85.318
Laser Y position on QPD 1 : 1328.97
Laser X position on QPD 2 : -25.7995
Laser Y position on QPD 2 : -1639.76
QPD 1 sum : -0.0952207
QPD 2 sum : -0.103766
Position set point for adjustable
mirror 1 (either x or y) : -875[c]
Position set point for adjustable
mirror 2 (either x or y) : -3990[c]
Laser minimum temperature (35.8) : 35.8
Laser temperature set point : +47.1400
Polarisation in cavity : LEFT
Reflection photodiode : 0.270402
Gain of locking servo : 135
Tracking level (V) of locking servo : 0.65
Slow locking signal sent to laser : 0.148324
Fast locking signal sent to laser : -7.66709
Calculated polarisation in cavity : 18.2854
Photodiode 1 after Wollaston prism : 0.00669344
Photodiode 2 after Wollaston prism : 0.004624
Step size for RHWP scan : 0
Laser temp slow ramp (1 = on) : ON
Extent of laser temp slow ramp (C) : 0.1
Speed of laser temp slow ramp up : 150
Speed of laser temp slow ramp down : 150
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Feedback info
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Parity DAQ Feedback Control(1=on) : 1
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LUMI HV info
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Detector HV info
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HAPPEX Det, left arm HV - Left Slot2 Ch9 : -1589.4
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General Info
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Left Arm arm angle : 13.9997
Right Arm arm angle : 14.001
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Magnet Info
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Left Arm Q1 power supply current : 2363.08
Left Arm Q1 momentum : 3.14101
Left Arm Q1 gauss meter : -0.19938
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 1352.78
Left Arm Q2 momentum : 3.14161
Left Arm Q2 gauss meter : 0.7106
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 1102.97
Left Arm D1 momentum : 3.14163
Left Arm D1 NMR : 1.16339
Left Arm Q3 power supply current : 1250.57
Left Arm Q3 momentum : 3.14121
Left Arm Q3 gauss meter : -0.63094
Left Arm Q3 power supply polarity : disabled
Right Arm Q1 power supply current : 2361.85
Right Arm Q1 momentum : 3.14103
Right Arm Q1 gauss meter : -0.05863
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : 1351.89
Right Arm Q2 momentum : 3.14125
Right Arm Q2 gauss meter : 0.7062
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 1135.85
Right Arm D1 momentum : 3.14157
Right Arm D1 NMR : 1.1658
Right Arm Q3 power supply current : 1250.01
Right Arm Q3 momentum : 3.14144
Right Arm Q3 gauss meter : 0.5592
Right Arm Q3 power supply polarity : disabled
-----------------------------------------
VDC Currents
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Left Arm Top VDC Current : 1.46484
Left Arm Bottom VDC Current : 1.36719
Right Arm Top VDC Current : -1.66016
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 : -0.00878906
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Beam Info
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Average current of the two cavities : 7.43489
Current on Unser monitor : 0.714531
Current on Upstream bcm : 7.25781
Current on Downstream bcm : 7.61196
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 12.4543
Tiefenbach Hall A energy : 3483.73
Tiefenbach Hall C energy : 2344.12
Delta(E)/E width (MV_AI_DXWID) : 3.88431
MBSY1c Hall A Beam energy : 3489.72
MBSY3c Hall C Beam energy : 2349.75
MBSY1c magnet current (amp) : 145.346
MBSY1c Bdl : 870864
IPM1C12.XPOS : 0
IPM1C12.YPOS : 0
IPM1H04A.XPOS : -0.304539
IPM1H04A.YPOS : 1.26886
IPM1H04B.XPOS : -0.829551
IPM1H04B.YPOS : 1.96797
Survey X offset bpmA : -0.63
Survey Y offset bpmA : -0.9
Survey X offset bpmB : 0.77
Survey Y offset bpmB : -1
Survey X offset bpm12 : 0
Survey Y offset bpm12 : 0
Survey X HI SAT bpm12 : 0
Survey Y HI SAT bpm12 : 0
-----------------------------------------
ARC stuff
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Arc1 dp/p : 0
Arc2 dp/p : 0
Left Arm Collimator : 0.619531
HacL_HPE1313A:0_Ch58 : -0.204102
HacL_HPE1313A:0_Ch55 : 22.9004
HacL_HPE1313A:0_Ch54 : 0.0185547
Left Arm Angle Floor Angle : 14
Left Arm Angle Vernier : 31
Left Arm Scattering Angle : 13.9997
Right Arm Collimator : 0.0367676
HacR_HPE1313A:0_Ch58 : -0.625977
HacR_HPE1313A:0_Ch55 : 22.2168
HacR_HPE1313A:0_Ch54 : -0.964355
Right Arm Angle Floor Angle : 14
Right Arm Angle Vernier : -34
Right Arm Scattering Angle : 14.001
-----------------------------------------
OTR BEAM INFO
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Arc OTR x-position : -10.5973
Arc OTR y-position : 5
Arc OTR x-width : 0
Arc OTR y-width : -0
Arc OTR data valid flag : No
Arc OTR In/Out : OTR is Out
-----------------------------------------
CRYO TARGET INFO
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fan frequency loop 3 : 72.5
Encoder position : 17740748
temperature loop 3-1 : 19
temperature loop 3-2 : 19.01
temperature loop 3-3 : 0.9
pressure fill target H2 : 28.5267
pressure fill bottle H2 : 29.1325
pressure ballast H2 : 29.0227
pressure exhaust H2 : 28.6793
cryogen input temp : 13.7
crogen return flow : 25.1394
JT valve setting : 53.418
-----------------------------------------