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User name apar
Log entry time 13:44:03 on August 18, 2009
Entry number 284842
keyword=Start_Parity_Run_11377__CODA_Config=_Run_type=other,beam_energy=3.179,beam_polarization=186,beam_raster=on,comment_text=LED tests, test run,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=Empty
Beginning-of-Parity-run EPICS data for Run Number 11377 at Tue Aug 18 13:43:59 EDT 2009
CODA Configuration:
# Timing board information: # Integrate Time = 33.25 ms, Ramp Delay = 0.00 us oversamp 1
Compton Run Number : 18122
Wien angle : 17.496
Wien BDL : 398.03
Wien field : 11.563
Laser attenuation Hall A : 65
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 : 5.64
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 : 2.00977
Pockels Cell Voltage NEG : 1.84127
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
Laser power : Pwr725mW
Calculated power in cavity : 921.395
Photodiode on table : 391.077
Laser X position on QPD 1 : 171.472
Laser Y position on QPD 1 : 481.838
Laser X position on QPD 2 : -32.4712
Laser Y position on QPD 2 : -597.725
QPD 1 sum : -1.64561
QPD 2 sum : -1.13776
Position set point for adjustable mirror 1 (either x or y) : -885[c]
Position set point for adjustable mirror 2 (either x or y) : -3900[c]
Laser crystal minimum temperature (epics constant used for calculating temperature offsets) : 35.8
Laser temperature set point : +48.2831
Polarisation set point of laser in cavity : LEFT
Signal reflected from cavity input mirror : 0.326558
Gain of locking servo : 135
Tracking level (V) of locking servo : 0.65
Slow locking signal sent to laser : 0.181285
Fast locking signal sent to laser : -4.04505
Calculated polarisation in cavity : 98.1892
Signal of one polarisation state after Wollaston prism : 72.1821
Signal of other polarisation state after Wollaston prism : 0.659331
Step size for rotating half wave plate scan : 11162
Slow ramping of laser temperature when not locked (1 = on) : ON
Extent of laser temperature slow ramp (degrees C) : 0.1
Speed of laser temperature slow ramp up : 150
Speed of laser temperature slow ramp down : 150
Parity DAQ Feedback Control(1=on) : 0
Left Arm arm angle : -0.179
Right Arm arm angle : 0.197
Left Arm Q1 power supply current : 752.499
Left Arm Q1 momentum : 1.00022
Left Arm Q1 gauss meter : -0.06337
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 430.537
Left Arm Q2 momentum : 0.999854
Left Arm Q2 gauss meter : 0.22553
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 332.582
Left Arm D1 momentum : 1.00001
Left Arm D1 NMR : 0.370233
Left Arm Q3 power supply current : 398.173
Left Arm Q3 momentum : 1.00014
Left Arm Q3 gauss meter : -0.200321
Left Arm Q3 power supply polarity : disabled
Right Arm Q1 power supply current : 752.071
Right Arm Q1 momentum : 1.00018
Right Arm Q1 gauss meter : -0.018816
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : 430.353
Right Arm Q2 momentum : 0.999967
Right Arm Q2 gauss meter : 0.22418
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 0.118985
Right Arm D1 momentum : 0.00579947
Right Arm D1 NMR : 0
Right Arm Q3 power supply current : 397.915
Right Arm Q3 momentum : 1.00002
Right Arm Q3 gauss meter : 0.17718
Right Arm Q3 power supply polarity : disabled
Left Arm Top VDC Current : -0.341797
Left Arm Bottom VDC Current : 0.732422
Right Arm Top VDC Current : 25.8301
Right Arm Bottom VDC Current : 0.976562
Left Arm Top VDC voltage : 4.00537
Left Arm Bottom VDC voltage : 4
Right Arm Top VDC voltage : 4.00146
Right Arm Bottom VDC voltage : 3.98877
Average current of the two cavities : 0.024646
Current on Unser monitor : -5.95605
Current on Upstream bcm : 0.0350587
Current on Downstream bcm : 0.0142333
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 0.395127
Tiefenbach Hall A energy : 6063.87
Tiefenbach Hall C energy : 6070.48
Delta(E)/E width (MV_AI_DXWID) : 0
MBSY1c Hall A Beam energy : 5871.82
MBSY3c Hall C Beam energy : 5884.04
MBSY1c magnet current (amp) : 0
MBSY1c Bdl : 1.46532e+06
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
Arc1 dp/p : 0
Arc2 dp/p : 0
Left Arm Collimator : 0.399707
HacL_HPE1313A:0_Ch58 : -0.205566
HacL_HPE1313A:0_Ch55 : 23.6328
HacL_HPE1313A:0_Ch54 : 0.0400391
Left Arm Angle Floor Angle : 0
Left Arm Angle Vernier : 0
Left Arm Scattering Angle : -0.179
Right Arm Collimator : 0.3646
HacR_HPE1313A:0_Ch58 : -0.632324
HacR_HPE1313A:0_Ch55 : 22.4121
HacR_HPE1313A:0_Ch54 : -0.960449
Right Arm Angle Floor Angle : 0
Right Arm Angle Vernier : 0
Right Arm Scattering Angle : 0.197
Arc OTR x-position : -10.5973
Arc OTR y-position : 5
Arc OTR x-width : 0
Arc OTR y-width : -0
Arc OTR data valid flag : No
Arc OTR In/Out : OTR is Out