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User name apar
Log entry time 19:06:43 on February 20, 2010
Entry number 309457
keyword=End_of_Parity_Run_1218__CODA_Config=Prex
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Run Number: 1218
End of Run Comment:
Run_type=Test,beam_energy=0,beam_polarization=0,beam_raster=on,comment_text=bpm pedestals,dithering_magnet=off,dithering_magnets=,leftarm_p=3660,leftarm_theta=12.9,parity_feedback=on,parity_ihwp=out,rightarm_p=3100,rightarm_theta=12.9,target_fanspeed=0 Hz,target_type=Empty
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End-of-Parity-run EPICS data for Run Number 1218 at Sat Feb 20 19:06:37 EST 2010
CODA Configuration: Prex
Compton Run Number : 22012
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Wien angle : 0
Wien BDL : 6
Wien field : 0
Laser attenuation Hall A : 121
Laser power Hall A : 100
Beam Half-wave plate Set(off=out) : OUT
Beam Half-wave plate Read(off=out) : OUT
Rotating waveplate : 0
IA Cell Setpoint Hall A : 5
IA Cell Setpoint Hall C : 5
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 : 5.958
Gun2: PC (PITA) NEG : 5.725
Gun3: PC (PITA) POS : 5
Gun3: PC (PITA) NEG : 5
Pockels Cell Voltage POS : 2.47619
Pockels Cell Voltage NEG : 2.29304
Helicity Clock Set : Free Clock
Helicity Delay Set : 16 windows
Helicity Pattern Set : Octet
Helicity Clock Read : Free Clock
Helicity Settle Read : 100
Helicity Delay Read : 16 windows
Helicity Pattern Read : Octet
Helicity Frequency : 239.981
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Compton stuffs
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Laser power : Pwr 31mW
Calculated power in cavity : 0.15687
Photodiode on table : -0.0839731
Laser X position on QPD 1 : -110.919
Laser Y position on QPD 1 : -81.7031
Laser X position on QPD 2 : -7.18596e+06
Laser Y position on QPD 2 : 442.478
QPD 1 sum : -0.00488319
QPD 2 sum : -7.45058e-08
Position set point for adjustable
mirror 1 (either x or y) : 5320[c]
Position set point for adjustable
mirror 2 (either x or y) : 8520[c]
Laser minimum temperature (35.8) : 35.8
Laser temperature set point : +47.2613
Polarisation in cavity : RIGHT
Reflection photodiode : 0.0506622
Gain of locking servo : 168
Tracking level (V) of locking servo : 0.35
Slow locking signal sent to laser : -22.0271
Fast locking signal sent to laser : -22.3238
Calculated polarisation in cavity : 16.1806
Photodiode 1 after Wollaston prism : 0.00701473
Photodiode 2 after Wollaston prism : 0.00519604
Step size for RHWP scan : 0
Laser temp slow ramp (1 = on) : OFF
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 : 0.640879
Left Arm Q1 momentum : 0.00184469
Left Arm Q1 gauss meter : 0.0001911
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : -0.000617726
Left Arm Q2 momentum : -5.95934e-07
Left Arm Q2 gauss meter : 0.001125
Left Arm Q2 power supply polarity : enabled
Left Arm D1 power supply current : -0.00328851
Left Arm D1 momentum : 0.00247502
Left Arm D1 NMR : 0.270436
Left Arm Q3 power supply current : -0.000372393
Left Arm Q3 momentum : -8.33469e-07
Left Arm Q3 gauss meter : -0.00013491
Left Arm Q3 power supply polarity : enabled
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Right Arm Magnets
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Right Arm Q1 power supply current : 0.106813
Right Arm Q1 momentum : 0.00204666
Right Arm Q1 gauss meter : -5.86e-05
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : -0.000166383
Right Arm Q2 momentum : -2.07235e-07
Right Arm Q2 gauss meter : 0.000528
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : -0.00345243
Right Arm D1 momentum : 0.00466247
Right Arm D1 NMR : 6.85959
Right Arm Q3 power supply current : -5.97809e-05
Right Arm Q3 momentum : -1.11875e-07
Right Arm Q3 gauss meter : 4.57e-05
Right Arm Q3 power supply polarity : enabled
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HallA & Injector BCMs and Energy
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Average current of the two cavities : 0.0231232
Current on Unser monitor : 17.8847
Current on Upstream bcm : 0.0338208
Current on Downstream bcm : 0.0124257
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 0.00223937
Tiefenbach Hall A energy : 0
Tiefenbach Hall C energy : 5059.73
Delta(E)/E width (MV_AI_DXWID) : 0
MBSY1c Hall A Beam energy : 7172.88
MBSY3c Hall C Beam energy : 5075.41
MBSY1c magnet current (amp) : 0.0377197
MBSY1c Bdl : 1.79e+06
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ARC stuff and Raster
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Arc1 dp/p : 0
Arc2 dp/p : 0
Raster X width : 0
Raster Y width : 0
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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 : L2 20cm
Encoder position : 0
fan frequency loop 1 : 0
fan frequency loop 2 : 0
fan frequency loop 3 : 0
temperature loop 1-1 : 119.99
temperature loop 1-2 : 119.99
temperature loop 1-3 : 119.99
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 : 14.7082
pressure fill bottle H2 : 14.58
pressure ballast H2 : 24.3977
pressure exhaust H2 : 14.7326
cryogen input temp : 299.8
crogen return flow : 1.54658
JT valve setting : 98.1934
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Parameters used for HAPPEX feedback
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Parity DAQ Feedback Control (ON=1) : 1
Did not obtain HAPPEX feedback cumulative results from
/adaqfs/halla/apar/feedback/runlog/ffb_1218.log