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User name apar
Log entry time 02:53:07 on December 17, 2009
Entry number 307578
keyword=End_of_Parity_Run_14720__CODA_Config=Pvdis
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Run Number: 14720
End of Run Comment:
Run_type=Production,beam_energy=6.08,beam_polarization=87,beam_raster=on,comment_text=production,dithering_magnet=on,dithering_magnets=,leftarm_p=2.63,leftarm_theta=20,parity_feedback=on,parity_ihwp=in,rightarm_p=2.63,rightarm_theta=20,target_fanspeed=60 Hz,target_type=20cm LD2
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End-of-Parity-run EPICS data for Run Number 14720 at Thu Dec 17 02:53:01 EST 2009
CODA Configuration: Pvdis
Compton Run Number : 21637
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Wien angle : 74.7279
Wien BDL : 1730
Wien field : 49.796
Laser attenuation Hall A : 229
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 : 4.87
PZT X Setpoint Hall A : 5.25
PZT Y Setpoint Hall A : 5
PZT X Setpoint Common : 5
PZT Y Setpoint Common : 5
Gun2: PC (PITA) POS : 8.22
Gun2: PC (PITA) NEG : 6.48
Gun3: PC (PITA) POS : 5.0246
Gun3: PC (PITA) NEG : 5
Pockels Cell Voltage POS : 1.71673
Pockels Cell Voltage NEG : 1.5116
Helicity Clock Set : Free Clock
Helicity Delay Set : 8 cycles
Helicity Pattern Set : Quartet
Helicity Clock Read : Free Clock
Helicity Settle Read : 500
Helicity Delay Read : 8 cycles
Helicity Pattern Read : Quartet
Helicity Frequency : 29.5596
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Compton stuffs
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Laser power : Pwr746mW
Calculated power in cavity : 742.965
Photodiode on table : 391.825
Laser X position on QPD 1 : 103.56
Laser Y position on QPD 1 : 525.666
Laser X position on QPD 2 : 17.8527
Laser Y position on QPD 2 : -619.664
QPD 1 sum : -1.34286
QPD 2 sum : -1.10969
Position set point for adjustable
mirror 1 (either x or y) : -3405[c]
Position set point for adjustable
mirror 2 (either x or y) : -2035[c]
Laser minimum temperature (35.8) : 35.8
Laser temperature set point : +47.2154
Polarisation in cavity : RIGHT
Reflection photodiode : 0.452298
Gain of locking servo : 135
Tracking level (V) of locking servo : 0.66
Slow locking signal sent to laser : -0.29848
Fast locking signal sent to laser : 6.59037
Calculated polarisation in cavity : 98.1246
Photodiode 1 after Wollaston prism : 58.166
Photodiode 2 after Wollaston prism : 0.55059
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
-----------------------------------------
Left Arm Magnets
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Left Arm Q1 power supply current : 1978.82
Left Arm Q1 momentum : 2.63032
Left Arm Q1 gauss meter : -0.16685
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 1132.46
Left Arm Q2 momentum : 2.62996
Left Arm Q2 gauss meter : 0.5956
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 908.417
Left Arm D1 momentum : 2.63001
Left Arm D1 NMR : 0.97355
Left Arm Q3 power supply current : 1047.08
Left Arm Q3 momentum : 2.63006
Left Arm Q3 gauss meter : -0.52828
Left Arm Q3 power supply polarity : disabled
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Right Arm Magnets
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Right Arm Q1 power supply current : 1977.86
Right Arm Q1 momentum : 2.63036
Right Arm Q1 gauss meter : -0.04914
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : 1131.93
Right Arm Q2 momentum : 2.63014
Right Arm Q2 gauss meter : 0.592
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 931.828
Right Arm D1 momentum : 2.63006
Right Arm D1 NMR : 0.975983
Right Arm Q3 power supply current : 1046.58
Right Arm Q3 momentum : 2.63019
Right Arm Q3 gauss meter : 0.4679
Right Arm Q3 power supply polarity : disabled
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HallA & Injector BCMs and Energy
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Average current of the two cavities : 103.885
Current on Unser monitor : 121.456
Current on Upstream bcm : 101.709
Current on Downstream bcm : 106.061
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 104.922
Tiefenbach Hall A energy : 6067.4
Tiefenbach Hall C energy : 6070.48
Delta(E)/E width (MV_AI_DXWID) : 4.38743
MBSY1c Hall A Beam energy : 6081.48
MBSY3c Hall C Beam energy : 6090.49
MBSY1c magnet current (amp) : 254.343
MBSY1c Bdl : 1.51764e+06
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ARC stuff and Raster
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Arc1 dp/p : 0
Arc2 dp/p : 0
Raster X width : 6
Raster Y width : 6
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Target BPMs
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IPM1C12.XPOS : -0.0154964
IPM1C12.YPOS : 0.0887761
IPM1H04A.XPOS : -0.725097
IPM1H04A.YPOS : -0.0203373
IPM1H04B.XPOS : -0.682253
IPM1H04B.YPOS : -0.00375462
Survey X offset bpm4A : -0.63
Survey Y offset bpm4A : -0.9
Survey X offset bpm4B : 0.77
Survey Y offset bpm4B : -1
Survey X offset bpm12 : -0.00755978
Survey Y offset bpm12 : 0.0907909
Survey X HI SAT bpm12 : 0
Survey Y HI SAT bpm12 : 0
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CRYO TARGET INFO
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Target : L1 20cm
Encoder position : 33077692
fan frequency loop 1 : 59.5
fan frequency loop 2 : 0
fan frequency loop 3 : 0
temperature loop 1-1 : 23.12
temperature loop 1-2 : 22
temperature loop 1-3 : 22.58
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 : 25.4826
pressure fill bottle H2 : 25.5375
pressure ballast H2 : 25.597
pressure exhaust H2 : 25.0019
cryogen input temp : 216.4
crogen return flow : 0.385069
JT valve setting : -0.244141
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Parameters used for HAPPEX feedback
-----------------------------------------
Parity DAQ Feedback Control (ON=1) : 1
HAPPEX Feedback results from
/adaqfs/halla/apar/feedback/runlog/ffb_14720.log:
Cumulative stats for 99750 events:
Events failing cut conditions:
0 Low_beam 16653
1 Beam_burp 232
2 Evt_seq 0
3 Pair_seq 0
4 Startup 1
5 Low_beam_c 0
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