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User name apar
Log entry time 16:18:24 on November 27, 2009
Entry number 303056
keyword=End_of_Parity_Run_14267__CODA_Config=Pvdis
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Run Number: 14267
End of Run Comment:
Run_type=Production,beam_energy=6.08,beam_polarization=87,beam_raster=on,comment_text=110 uA, Half wave plate OUT,dithering_magnet=on,dithering_magnets=,leftarm_p=3.66,leftarm_theta=12.9,parity_feedback=on,parity_ihwp=out,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 14267 at Fri Nov 27 16:18:19 EST 2009
CODA Configuration: Pvdis
Compton Run Number : 21270
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Wien angle : 74.7279
Wien BDL : 1718.2
Wien field : 49.796
Laser attenuation Hall A : 153
Laser power Hall A : 100
Beam Half-wave plate Set(off=out) : OUT
Beam Half-wave plate Read(off=out) : OUT
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 : 4.9
PZT Y Setpoint Common : 5
Gun2: PC (PITA) POS : 7.656
Gun2: PC (PITA) NEG : 7.044
Gun3: PC (PITA) POS : 5.0246
Gun3: PC (PITA) NEG : 5
Pockels Cell Voltage POS : 1.99756
Pockels Cell Voltage NEG : 1.83883
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
-----------------------------------------
Compton stuffs
-----------------------------------------
Laser power : 52
Pwr746mW
Calculated power in cavity : 0.541248
Photodiode on table : 384.596
Laser X position on QPD 1 : 94.3867
Laser Y position on QPD 1 : 523.382
Laser X position on QPD 2 : 23.4658
Laser Y position on QPD 2 : -596.421
QPD 1 sum : -1.41732
QPD 2 sum : -1.25496
Position set point for adjustable
mirror 1 (either x or y) : -3130[c]
Position set point for adjustable
mirror 2 (either x or y) : -40[c]
Laser minimum temperature (35.8) : 35.8
Laser temperature set point : +47.2552
Polarisation in cavity : LEFT
Reflection photodiode : 0.829518
Gain of locking servo : 135
Tracking level (V) of locking servo : 0.68
Slow locking signal sent to laser : 0.148324
Fast locking signal sent to laser : -4.11097
Calculated polarisation in cavity : 20.5452
Photodiode 1 after Wollaston prism : 0.0257831
Photodiode 2 after Wollaston prism : 0.0169944
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 : 2754.28
Left Arm Q1 momentum : 3.661
Left Arm Q1 gauss meter : -0.23213
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 1576
Left Arm Q2 momentum : 3.66002
Left Arm Q2 gauss meter : 0.8273
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 1325.02
Left Arm D1 momentum : 3.66004
Left Arm D1 NMR : 1.35576
Left Arm Q3 power supply current : 1457.2
Left Arm Q3 momentum : 3.66021
Left Arm Q3 gauss meter : -0.73443
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 : -0.04915
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : 1131.73
Right Arm Q2 momentum : 2.62967
Right Arm Q2 gauss meter : 0.5918
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 931.559
Right Arm D1 momentum : 2.62998
Right Arm D1 NMR : 0.975956
Right Arm Q3 power supply current : 1046.46
Right Arm Q3 momentum : 2.62991
Right Arm Q3 gauss meter : 0.4681
Right Arm Q3 power supply polarity : disabled
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HallA & Injector BCMs and Energy
-----------------------------------------
Average current of the two cavities : 107.948
Current on Unser monitor : 126.17
Current on Upstream bcm : 105.415
Current on Downstream bcm : 110.481
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 108.747
Tiefenbach Hall A energy : 6067.37
Tiefenbach Hall C energy : 6070.48
Delta(E)/E width (MV_AI_DXWID) : 2.71229
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
-----------------------------------------
ARC stuff and Raster
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Arc1 dp/p : 0
Arc2 dp/p : 0
Raster X width : 6
Raster Y width : 6
-----------------------------------------
Target BPMs
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IPM1C12.XPOS : -0.00869465
IPM1C12.YPOS : 0.178325
IPM1H04A.XPOS : -0.694195
IPM1H04A.YPOS : 0.0493167
IPM1H04B.XPOS : -0.696813
IPM1H04B.YPOS : 0.0233623
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 : -0.00869465
Survey Y offset bpm12 : 0.178325
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 : 60
fan frequency loop 2 : 0
fan frequency loop 3 : 0
temperature loop 1-1 : 22.39
temperature loop 1-2 : 22.01
temperature loop 1-3 : 22.59
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 : 25.3422
pressure fill bottle H2 : 25.7465
pressure ballast H2 : 25.7404
pressure exhaust H2 : 25.0477
cryogen input temp : 217.9
crogen return flow : 0.601878
JT valve setting : -0.292969
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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_14267.log:
Cumulative stats for 99874 events:
Events failing cut conditions:
0 Low_beam 6390
1 Beam_burp 150
2 Evt_seq 0
3 Pair_seq 1
4 Startup 1
5 Low_beam_c 0
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