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User name apar
Log entry time 08:11:02 on December 5, 2009
Entry number 304812
keyword=End_of_Parity_Run_14426__CODA_Config=Pvdis
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Run Number: 14426
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 14426 at Sat Dec 5 08:10:56 EST 2009
CODA Configuration: Pvdis
Compton Run Number : 21406
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Wien angle : 74.7279
Wien BDL : 1730
Wien field : 49.796
Laser attenuation Hall A : 239
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 : 5.15
PZT Y Setpoint Common : 5
Gun2: PC (PITA) POS : 8.045
Gun2: PC (PITA) NEG : 6.655
Gun3: PC (PITA) POS : 5.0246
Gun3: PC (PITA) NEG : 5
Pockels Cell Voltage POS : 1.74847
Pockels Cell Voltage NEG : 1.55067
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 : Pwr752mW
Calculated power in cavity : 0.554076
Photodiode on table : 384.098
Laser X position on QPD 1 : 114.37
Laser Y position on QPD 1 : 521.209
Laser X position on QPD 2 : 13.2462
Laser Y position on QPD 2 : -613.839
QPD 1 sum : -1.2928
QPD 2 sum : -1.09138
Position set point for adjustable
mirror 1 (either x or y) : -1645[c]
Position set point for adjustable
mirror 2 (either x or y) : -1000[c]
Laser minimum temperature (35.8) : 35.8
Laser temperature set point : +47.2915
Polarisation in cavity : LEFT
Reflection photodiode : 0.824635
Gain of locking servo : 131.122
Tracking level (V) of locking servo : 0.60975
Slow locking signal sent to laser : 0.151987
Fast locking signal sent to laser : 8.00037
Calculated polarisation in cavity : 14.1542
Photodiode 1 after Wollaston prism : 0.0246586
Photodiode 2 after Wollaston prism : 0.0185437
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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Left Arm Magnets
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Left Arm Q1 power supply current : 1978.34
Left Arm Q1 momentum : 2.62961
Left Arm Q1 gauss meter : -0.16681
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 1132.5
Left Arm Q2 momentum : 2.63004
Left Arm Q2 gauss meter : 0.5955
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 908.44
Left Arm D1 momentum : 2.63004
Left Arm D1 NMR : 0.97356
Left Arm Q3 power supply current : 1047.08
Left Arm Q3 momentum : 2.63008
Left Arm Q3 gauss meter : -0.52835
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 : -0.04913
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : 1131.93
Right Arm Q2 momentum : 2.63015
Right Arm Q2 gauss meter : 0.5921
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 931.826
Right Arm D1 momentum : 2.62997
Right Arm D1 NMR : 0.97595
Right Arm Q3 power supply current : 1046.58
Right Arm Q3 momentum : 2.63021
Right Arm Q3 gauss meter : 0.4683
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 : 97.5086
Current on Unser monitor : 117.423
Current on Upstream bcm : 95.2721
Current on Downstream bcm : 99.7452
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 98.5981
Tiefenbach Hall A energy : 6067.33
Tiefenbach Hall C energy : 6070.48
Delta(E)/E width (MV_AI_DXWID) : 0.0589783
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 : 0.0206666
IPM1C12.YPOS : 0.140541
IPM1H04A.XPOS : -0.717623
IPM1H04A.YPOS : 0.0191746
IPM1H04B.XPOS : -0.700422
IPM1H04B.YPOS : 0.039525
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 : 0.0206666
Survey Y offset bpm12 : 0.140541
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 : 33077690
fan frequency loop 1 : 59.5
fan frequency loop 2 : 0
fan frequency loop 3 : 0
temperature loop 1-1 : 22.69
temperature loop 1-2 : 21.99
temperature loop 1-3 : 22.55
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 : 25.2186
pressure fill bottle H2 : 25.7664
pressure ballast H2 : 25.124
pressure exhaust H2 : 25.2079
cryogen input temp : 218.7
crogen return flow : 0.515353
JT valve setting : -0.292969
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Parameters used for HAPPEX feedback
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Parity DAQ Feedback Control (ON=1) : 1
HAPPEX Feedback results from
/adaqfs/halla/apar/feedback/runlog/ffb_14426.log:
Cumulative stats for 99868 events:
Events failing cut conditions:
0 Low_beam 15238
1 Beam_burp 217
2 Evt_seq 0
3 Pair_seq 1
4 Startup 1
5 Low_beam_c 0
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