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User name apar
Log entry time 03:50:21 on November 8, 2009
Entry number 298254
keyword=End_of_Parity_Run_13790__CODA_Config=Pvdis
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Run Number: 13790
End of Run Comment:
Run_type=Test,beam_energy=3.4839,beam_polarization=87,beam_raster=off,comment_text=dithering tests,dithering_magnet=on,dithering_magnets=,leftarm_p=pi,leftarm_theta=14,parity_feedback=off,parity_ihwp=out,rightarm_p=pi,rightarm_theta=14,target_fanspeed=60,target_type=20cm LD2
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End-of-Parity-run EPICS data for Run Number 13790 at Sun Nov 8 03:50:11 EST 2009
CODA Configuration: Pvdis
# Timing board information: # Integrate Time = 33.00 ms, Ramp Delay = 0.00 us oversamp 1
Compton Run Number : 20904
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Wien angle : 74.7279
Wien BDL : 1724.8
Wien field : 49.796
Laser attenuation Hall A : 85
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 : 4.3
PZT X Setpoint Hall A : 5.25
PZT Y Setpoint Hall A : 5
PZT X Setpoint Common : 5.05
PZT Y Setpoint Common : 5
Gun2: PC (PITA) POS : 7.681
Gun2: PC (PITA) NEG : 7.019
Gun3: PC (PITA) POS : 5.0246
Gun3: PC (PITA) NEG : 5
Pockels Cell Voltage POS : 1.75336
Pockels Cell Voltage NEG : 1.5409
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 : Pwr741mW
Calculated power in cavity : 0.229327
Photodiode on table : 655.284
Laser X position on QPD 1 : 65.3096
Laser Y position on QPD 1 : 1780.18
Laser X position on QPD 2 : 12.75
Laser Y position on QPD 2 : -1965.12
QPD 1 sum : -0.59574
QPD 2 sum : -0.493194
Position set point for adjustable
mirror 1 (either x or y) :
Position set point for adjustable
mirror 2 (either x or y) : -1420[c]
Laser minimum temperature (35.8) : 35.8
Laser temperature set point : +47.2164
Polarisation in cavity : RIGHT
Reflection photodiode : 0.462064
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 : -7.79161
Calculated polarisation in cavity : 20.2449
Photodiode 1 after Wollaston prism : 0.0108166
Photodiode 2 after Wollaston prism : 0.00796091
Step size for RHWP scan : 0
Laser temp slow ramp (1 = on) : ON
Extent of laser temp slow ramp (C) : 0.05
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 : 2753.75
Left Arm Q1 momentum : 3.66029
Left Arm Q1 gauss meter : -0.23217
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 1575.84
Left Arm Q2 momentum : 3.65964
Left Arm Q2 gauss meter : 0.8272
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : -1.3727
Left Arm D1 momentum : 0.00016257
Left Arm D1 NMR : 1.06144
Left Arm Q3 power supply current : 1457.22
Left Arm Q3 momentum : 3.66026
Left Arm Q3 gauss meter : -0.73462
Left Arm Q3 power supply polarity : disabled
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Right Arm Magnets
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Right Arm Q1 power supply current : 1977.65
Right Arm Q1 momentum : 2.63008
Right Arm Q1 gauss meter : -0.04912
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : 1132.11
Right Arm Q2 momentum : 2.63057
Right Arm Q2 gauss meter : 0.5925
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 7.55654
Right Arm D1 momentum : 0.298204
Right Arm D1 NMR : 1.14157
Right Arm Q3 power supply current : 1046.62
Right Arm Q3 momentum : 2.63029
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 : 20.5686
Current on Unser monitor : 37.8248
Current on Upstream bcm : 20.0207
Current on Downstream bcm : 21.1165
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 20.6666
Tiefenbach Hall A energy : 6067.41
Tiefenbach Hall C energy : 6070.48
Delta(E)/E width (MV_AI_DXWID) : 0.761379
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 : 0.0137991
IPM1C12.YPOS : 0.136739
IPM1H04A.XPOS : -2.88299
IPM1H04A.YPOS : 1.91877
IPM1H04B.XPOS : -2.99614
IPM1H04B.YPOS : 1.9737
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 : 0.0137991
Survey Y offset bpm12 : 0.136739
Survey X HI SAT bpm12 : 0
Survey Y HI SAT bpm12 : 0
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CRYO TARGET INFO
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Target : Empty
Encoder position : 3202553
fan frequency loop 1 : 59.5
fan frequency loop 2 : 0
fan frequency loop 3 : 0
temperature loop 1-1 : 22.01
temperature loop 1-2 : 21.96
temperature loop 1-3 : 22.29
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 : 25.5818
pressure fill bottle H2 : 25.742
pressure ballast H2 : 25.7008
pressure exhaust H2 : 24.5335
cryogen input temp : 218.2
crogen return flow : 0
JT valve setting : -0.341797
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Parameters used for HAPPEX feedback
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Parity DAQ Feedback Control (ON=1) : 0
No HAPPEX feedback runlog entry for Run #13790
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