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User name apar
Log entry time 00:04:17 on December 21, 2009
Entry number 308537
keyword=End_of_Parity_Run_14802__CODA_Config=Pvdis
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Run Number: 14802
End of Run Comment:
Run_type=Test,beam_energy=4.87,beam_polarization=87,beam_raster=on,comment_text=,dithering_magnet=on,dithering_magnets=,leftarm_p=3660,leftarm_theta=12.9,parity_feedback=on,parity_ihwp=out,rightarm_p=3100,rightarm_theta=12.9,target_fanspeed=60 Hz,target_type=Thick Tantalum
This had some beam time data also, gut the run was meant for cosmics.
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End-of-Parity-run EPICS data for Run Number 14802 at Mon Dec 21 00:04:09 EST 2009
CODA Configuration: Pvdis
Compton Run Number : 21680
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Wien angle : 90.4685
Wien BDL : 2098.1
Wien field : 60.306
Laser attenuation Hall A : 65
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 : 5
PZT Y Setpoint Common : 5
Gun2: PC (PITA) POS : 7.823
Gun2: PC (PITA) NEG : 6.877
Gun3: PC (PITA) POS : 5.0246
Gun3: PC (PITA) NEG : 5
Pockels Cell Voltage POS : 1.98535
Pockels Cell Voltage NEG : 1.83394
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 : 0.15853
Photodiode on table : 382.353
Laser X position on QPD 1 : 170.483
Laser Y position on QPD 1 : 480.167
Laser X position on QPD 2 : -15.7768
Laser Y position on QPD 2 : -595.276
QPD 1 sum : -1.62974
QPD 2 sum : -1.18782
Position set point for adjustable
mirror 1 (either x or y) : -2335[c]
Position set point for adjustable
mirror 2 (either x or y) : 100[c]
Laser minimum temperature (35.8) : 35.8
Laser temperature set point : +47.2118
Polarisation in cavity : LEFT
Reflection photodiode : 0.835622
Gain of locking servo : 168
Tracking level (V) of locking servo : 0.66
Slow locking signal sent to laser : 0.148324
Fast locking signal sent to laser : -4.49918
Calculated polarisation in cavity : 17.3527
Photodiode 1 after Wollaston prism : 0.00781794
Photodiode 2 after Wollaston prism : 0.0055059
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 : 2671.4
Left Arm Q1 momentum : 3.55082
Left Arm Q1 gauss meter : -0.22508
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 1528.77
Left Arm Q2 momentum : 3.55033
Left Arm Q2 gauss meter : 0.8024
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 1272.86
Left Arm D1 momentum : 3.55008
Left Arm D1 NMR : 1.31495
Left Arm Q3 power supply current : 1413.19
Left Arm Q3 momentum : 3.54966
Left Arm Q3 gauss meter : -0.71239
Left Arm Q3 power supply polarity : disabled
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Right Arm Magnets
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Right Arm Q1 power supply current : 2331.41
Right Arm Q1 momentum : 3.10055
Right Arm Q1 gauss meter : -0.05789
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : 1334.11
Right Arm Q2 momentum : 3.09994
Right Arm Q2 gauss meter : 0.6975
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 600.667
Right Arm D1 momentum : 0
Right Arm D1 NMR : 1.22252
Right Arm Q3 power supply current : 1233.43
Right Arm Q3 momentum : 3.09978
Right Arm Q3 gauss meter : 0.5519
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 : 0.0303746
Current on Unser monitor : 19.131
Current on Upstream bcm : 0.0402685
Current on Downstream bcm : 0.0203329
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 0.100433
Tiefenbach Hall A energy : 4867.43
Tiefenbach Hall C energy : 6070.48
Delta(E)/E width (MV_AI_DXWID) : 0.294
MBSY1c Hall A Beam energy : 4877.58
MBSY3c Hall C Beam energy : 6090.49
MBSY1c magnet current (amp) : 203.554
MBSY1c Bdl : 1.21721e+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
IPM1C12.YPOS : 0
IPM1H04A.XPOS : 0
IPM1H04A.YPOS : 0
IPM1H04B.XPOS : 0
IPM1H04B.YPOS : 0
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
Survey Y offset bpm12 : 0
Survey X HI SAT bpm12 : 0
Survey Y HI SAT bpm12 : 0
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CRYO TARGET INFO
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Target : Optics
Encoder position : 29971320
fan frequency loop 1 : 24
fan frequency loop 2 : 0
fan frequency loop 3 : 0
temperature loop 1-1 : 22.03
temperature loop 1-2 : 21.98
temperature loop 1-3 : 22.44
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 : 24.9088
pressure fill bottle H2 : 25.1499
pressure ballast H2 : 25.9434
pressure exhaust H2 : 24.6159
cryogen input temp : 236.1
crogen return flow : 0.500442
JT valve setting : -0.0488281
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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_14802.log:
Cumulative stats for 147802 events:
Events failing cut conditions:
0 Low_beam 147802
1 Beam_burp 13
2 Evt_seq 0
3 Pair_seq 1
4 Startup 1
5 Low_beam_c 0
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