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User name apar
Log entry time 16:43:18 on August 26, 2009
Entry number 286145
keyword=Start_Parity_Run_44370__CODA_Config=TestCrate_Run_type=other,beam_energy=3.179,beam_polarization=186,beam_raster=on,comment_text=testing new adc26 range after swapping capacitors.,leftarm_p=3.1234,leftarm_theta=6,parity_feedback=off,parity_ihwp=in,rightarm_p=3.1126,rightarm_theta=6,target_fanspeed=90Hz,target_type=Tantalum foil
Beginning-of-Parity-run EPICS data for Run Number 44370 at Wed Aug 26 16:43:11 EDT 2009
CODA Configuration: TestCrate
# Timing board information: # Integrate Time = 33.25 ms, Ramp Delay = 0.00 us oversamp 1
Compton Run Number : 18364
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Wien angle : 44.3048
Wien BDL : 1013.9
Wien field : 29.476
Laser attenuation Hall A : 270
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 : 4.8
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 : 8.554
Gun2: PC (PITA) NEG : 6.238
Gun3: PC (PITA) POS : 5.0246
Gun3: PC (PITA) NEG : 5
Pockels Cell Voltage POS : 1.99756
Pockels Cell Voltage NEG : 1.83639
G0 Helicity Settle Set : 500 usec
G0 Helicity Delay Set : 8 cycles
G0 Helicity Pattern Set : Quartet
G0 Helicity Random/Toggle Set : Random
G0 Helicity Settle Read : 500 usec
G0 Helicity Delay Read : 8 cycles
G0 Helicity Pattern Read : Quartet
G0 Helicity Random/Toggle Read : Random
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Compton stuffs
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Laser power : Pwr730mW
Calculated power in cavity : 877.445
Photodiode on table : 389.581
Laser X position on QPD 1 : 180.992
Laser Y position on QPD 1 : 477.078
Laser X position on QPD 2 : -36.9717
Laser Y position on QPD 2 : -597.626
QPD 1 sum : -1.56504
QPD 2 sum : -1.05719
Position set point for adjustable
mirror 1 (either x or y) : -885[c]
Position set point for adjustable
mirror 2 (either x or y) : -4040[c]
Laser minimum temperature (35.8) : 35.8
Laser temperature set point : +48.1398
Polarisation in cavity : LEFT
Reflection photodiode : 0.329
Gain of locking servo : 135
Tracking level (V) of locking servo : 0.65
Slow locking signal sent to laser : 0.100714
Fast locking signal sent to laser : -7.10309
Calculated polarisation in cavity : 98.1707
Photodiode 1 after Wollaston prism : 0.634726
Photodiode 2 after Wollaston prism : 68.7594
Step size for RHWP scan : 11162
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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Feedback info
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Parity DAQ Feedback Control(1=on) : 0
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LUMI HV info
-----------------------------------------
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Detector HV info
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HAPPEX Det, left arm HV - Left Slot2 Ch9 : -1201.9
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General Info
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Left Arm arm angle : 13.9997
Right Arm arm angle : 14.001
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Magnet Info
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Left Arm Q1 power supply current : 0
Left Arm Q1 momentum : 4.85033e-05
Left Arm Q1 gauss meter : 0.0003059
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 0.0127214
Left Arm Q2 momentum : 0.00410556
Left Arm Q2 gauss meter : 0.0010634
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : -1.34664
Left Arm D1 momentum : 0.00147593
Left Arm D1 NMR : 0.33623
Left Arm Q3 power supply current : -0.00576645
Left Arm Q3 momentum : -1.5448e-05
Left Arm Q3 gauss meter : -0.00017586
Left Arm Q3 power supply polarity : disabled
Right Arm Q1 power supply current : 0.480659
Right Arm Q1 momentum : 0.000805938
Right Arm Q1 gauss meter : -3.52e-05
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : -0.00697698
Right Arm Q2 momentum : -1.62117e-05
Right Arm Q2 gauss meter : 0.0005848
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 1.88321
Right Arm D1 momentum : 0.100782
Right Arm D1 NMR : 0.471098
Right Arm Q3 power supply current : 0.00242486
Right Arm Q3 momentum : 0.000115303
Right Arm Q3 gauss meter : -0.0002794
Right Arm Q3 power supply polarity : disabled
-----------------------------------------
VDC Currents
-----------------------------------------
Left Arm Top VDC Current : 4.29688
Left Arm Bottom VDC Current : -1.17188
Right Arm Top VDC Current : 17.334
Right Arm Bottom VDC Current : -3.27148
Left Arm Top VDC voltage : 4.00635
Left Arm Bottom VDC voltage : 3.99854
Right Arm Top VDC voltage : 3.99414
Right Arm Bottom VDC voltage : 3.99561
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Beam Info
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Average current of the two cavities : 0.024297
Current on Unser monitor : -6.39264
Current on Upstream bcm : 0.0352201
Current on Downstream bcm : 0.0133739
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 0.293418
Tiefenbach Hall A energy : 1204.19
Tiefenbach Hall C energy : 2344.17
Delta(E)/E width (MV_AI_DXWID) : 0
MBSY1c Hall A Beam energy : 3492.53
MBSY3c Hall C Beam energy : 2349.74
MBSY1c magnet current (amp) : 0.0377197
MBSY1c Bdl : 871564
IPM1C12.XPOS : 0
IPM1C12.YPOS : 0
IPM1H04A.XPOS : 0
IPM1H04A.YPOS : 0
IPM1H04B.XPOS : 0
IPM1H04B.YPOS : 0
Survey X offset bpmA : -0.63
Survey Y offset bpmA : -0.9
Survey X offset bpmB : 0.77
Survey Y offset bpmB : -1
-----------------------------------------
ARC stuff
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Arc1 dp/p : 0
Arc2 dp/p : 0
Left Arm Collimator : 0.367285
HacL_HPE1313A:0_Ch58 : -0.199707
HacL_HPE1313A:0_Ch55 : 22.7051
HacL_HPE1313A:0_Ch54 : 0.0341797
Left Arm Angle Floor Angle : 14
Left Arm Angle Vernier : 31
Left Arm Scattering Angle : 13.9997
Right Arm Collimator : 0.615625
HacR_HPE1313A:0_Ch58 : -0.629883
HacR_HPE1313A:0_Ch55 : 21.9727
HacR_HPE1313A:0_Ch54 : -0.966797
Right Arm Angle Floor Angle : 14
Right Arm Angle Vernier : -34
Right Arm Scattering Angle : 14.001
-----------------------------------------
OTR BEAM INFO
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Arc OTR x-position : -2.12061
Arc OTR y-position : -1.41727
Arc OTR x-width : 2.94726
Arc OTR y-width : 2.21709
Arc OTR data valid flag : No
Arc OTR In/Out : OTR is Out
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CRYO TARGET INFO
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