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User name apar
Log entry time 02:19:09 on April 26, 2010
Entry number 319552
keyword=End_of_Parity_Run_3154__CODA_Config=Prex
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Run Number: 3154
End of Run Comment:
Run_type=Test,beam_current=50,beam_energy=1.063,beam_polarization=0,beam_raster=on,comment_text=Test RHWP at 2900 ,dithering_magnet=on,dithering_magnets=,leftarm_p=1.063,leftarm_theta=5,parity_feedback=on,parity_ihwp=in,rightarm_p=1.063,rightarm_theta=5,target_fanspeed=0 Hz,target_type=Thick C12
************************************************
End-of-Parity-run EPICS data for Run Number 3154 at Mon Apr 26 02:18:52 EDT 2010
CODA Configuration: Prex
# Timing board information: # Integrate Time = 3.45 ms, Ramp Delay = 380.00 us oversamp 1
Compton Run Number : 22721
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Wien angle (Vertical) : 88.8235
Wien Vertical BDL (Gcm) : 2152.7
Wien HV Polarity : OFF
Wien electrode Voltage : 55.48
Wien angle (Solenoids) : 90.7456
Wien BDL (First Solenoid) (Gcm) : 876.345
Wien BDL (Second Solenoid) (Gcm) : 876.346
Wien angle (Horizontal) : -51.9996
Wien BDL (Gcm) : -1193.9
Wien HV Polarity (Horizontal) : ON
Wien electrode Voltage (Horizontal) : 32.828
Laser attenuation Hall A : 165
Laser power Hall A : 100
Beam Half-wave plate Set(off=out) : IN
Beam Half-wave plate Read(off=out) : IN
Rotating waveplate : 2900
IA Cell Setpoint Hall A : 4.96
IA Cell Setpoint Hall B : 4.98901
IA Cell Setpoint Hall C : 5
PZT X Setpoint Hall A : 4
PZT Y Setpoint Hall A : 4
PZT X Setpoint Common : 4.95
PZT Y Setpoint Common : 5
Gun2: PC (PITA) POS : 6.328
Gun2: PC (PITA) NEG : 8.926
Pockels Cell ON/OFF : ON
Pockels Cell X Stage : -0.0549
Pockels Cell Y Stage : -0.0373
Wager X Stage : 800
Wager Y Stage : 775
Hall A Slit Position : -0.982422
Helicity Clock Set : Free Clock
Helicity Delay Set : 16 windows
Helicity Pattern Set : Octet
Helicity Clock Read : Free Clock
Helicity Settle Read : 100
Helicity Stable Read : 4067
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 79mW
Calculated power in cavity : 1535.22
Photodiode on table : 781.174
Laser X position on QPD 1 : 855.899
Laser Y position on QPD 1 : 3.89352
Laser X position on QPD 2 : -592.353
Laser Y position on QPD 2 : 93.9148
QPD 1 sum : -1.53452
QPD 2 sum : -2.05457
Position set point for adjustable
mirror 1 (either x or y) : -555[c]
Position set point for adjustable
mirror 2 (either x or y) : 4020[c]
Laser minimum temperature (35.8) : 32.201
Laser temperature set point : +47.043
Polarisation in cavity : LEFT
Reflection photodiode : 0.315571
Gain of locking servo : 125
Tracking level (V) of locking servo : 0.64
Slow locking signal sent to laser : 0.119026
Fast locking signal sent to laser : -0.192273
Calculated polarisation in cavity : 93.0759
Photodiode 1 after Wollaston prism : 7.95929
Photodiode 2 after Wollaston prism : 221.94
Step size for RHWP scan : 0
Laser temp slow ramp (1 = on) : ON
Extent of laser temp slow ramp (C) :
Speed of laser temp slow ramp up : 0.015
Speed of laser temp slow ramp down : 0.015
-----------------------------------------
Left Arm Magnets
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Left Arm Q1 power supply current : 582.078
Left Arm Q1 momentum : 1.0629
Left Arm Q1 gauss meter : -0.04864
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 461.862
Left Arm Q2 momentum : 1.06312
Left Arm Q2 gauss meter : 0.243
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 353.902
Left Arm D1 momentum : 1.063
Left Arm D1 NMR : 0.393539
Left Arm Q3 power supply current : 569.791
Left Arm Q3 momentum : 1.06288
Left Arm Q3 gauss meter : -0.28756
Left Arm Q3 power supply polarity : disabled
-----------------------------------------
Right Arm Magnets
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Right Arm Q1 power supply current : 581.971
Right Arm Q1 momentum : 1.0628
Right Arm Q1 gauss meter : -0.014251
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : 463.537
Right Arm Q2 momentum : 1.06326
Right Arm Q2 gauss meter : 0.2424
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 364.466
Right Arm D1 momentum : 1.06297
Right Arm D1 NMR : 0.394454
Right Arm Q3 power supply current : 573.581
Right Arm Q3 momentum : 1.06324
Right Arm Q3 gauss meter : 0.2565
Right Arm Q3 power supply polarity : disabled
-----------------------------------------
VDC Currents & Voltages
-----------------------------------------
Left Arm Top VDC Current : 1.5625
Left Arm Bottom VDC Current : 1.46484
Right Arm Top VDC Current : -1.9043
Right Arm Bottom VDC Current : -1.51367
Left Arm Top VDC voltage : 0.0175781
Left Arm Bottom VDC voltage : 0.0185547
Right Arm Top VDC voltage : -0.00634766
Right Arm Bottom VDC voltage : -0.012207
-----------------------------------------
HallA & Injector BCMs and Energy
-----------------------------------------
Average current of the two cavities : 49.3151
Current on Unser monitor : 70.5721
Current on Upstream bcm : 49.8156
Current on Downstream bcm : 48.8146
Upstream Cavity Coefficient : 52.95
Downstream Cavity Coefficient : 44.77
Current on IBC0L02 (source) : 51.8822
Tiefenbach Hall A energy : 1060.51
Tiefenbach Hall C energy : 4090.21
Delta(E)/E width (MV_AI_DXWID) : 5.42893
MBSY1c Hall A Beam energy : 1061.34
MBSY3c Hall C Beam energy : 4097.15
MBSY1c magnet current (amp) : 43.916
MBSY1c Bdl : 264859
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ARC stuff and Raster
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Arc1 dp/p : 0
Arc2 dp/p : 0
Raster X width : 17
Raster Y width : 7
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Target BPMs
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IPM1C12.XPOS : 0.00939515
IPM1C12.YPOS : -0.122503
IPM1H04A.XPOS : -0.063808
IPM1H04A.YPOS : -0.0104231
IPM1H04B.XPOS : 0.0304963
IPM1H04B.YPOS : 1.01694
Survey X offset bpm4A : 0.24
Survey Y offset bpm4A : 0.36
Survey X offset bpm4B : 0.77
Survey Y offset bpm4B : 1
Survey X offset bpm12 : 0.00939515
Survey Y offset bpm12 : -0.122503
Survey X HI SAT bpm12 : 0
Survey Y HI SAT bpm12 : 0
-----------------------------------------
Left Arm Collimator
-----------------------------------------
Left Arm Collimator : 0.00170898
HacL_HPE1313A:0_Ch58 : -0.273438
HacL_HPE1313A:0_Ch55 : 22.7539
HacL_HPE1313A:0_Ch54 : 0.0141602
Left Arm Angle Floor Angle : 0
Left Arm Angle Vernier : 0
Left Arm Scattering Angle : -0.179
-----------------------------------------
Right Arm Collimator
-----------------------------------------
Right Arm Collimator : -0.00615234
HacR_HPE1313A:0_Ch58 : -0.652344
HacR_HPE1313A:0_Ch55 : 21.4355
HacR_HPE1313A:0_Ch54 : -0.989258
Right Arm Angle Floor Angle : 0
Right Arm Angle Vernier : 0
Right Arm Scattering Angle : 0.197
-----------------------------------------
CRYO TARGET INFO
-----------------------------------------
Target : Clear
Encoder position : 17784412
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 : 14.9264
pressure fill bottle H2 : 14.2306
pressure ballast H2 : 24.007
pressure exhaust H2 : 14.6273
cryogen input temp : 210.4
crogen return flow : 7.44754
JT valve setting : -0.0488281
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PREX Left arm Det/Scint/S0 HV
-----------------------------------------
Upper Quartz : -975.2
Lower Quartz : -865.8
A_T Quartz : -1097.5
Upper Scint : -5.8
Lower Scint : -22
S0 A : -19.7
S0 B : -21.2
-----------------------------------------
PREX Det Encoder Position
-----------------------------------------
Left Main Det x : 1.09131
Left Main Det y : 1.86816
Right Main Det x : HacH_DTC_HPE1313A:0_Ch10 --- Invalid channel name
Right Main Det y : 1.86816
-----------------------------------------
PREX Septum Currents
-----------------------------------------
Current Setpoint(Amps) : 729
Current Readback(Amps) : 725.411
-----------------------------------------
Parameters used for HAPPEX feedback
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Parity DAQ Feedback Control (ON=1) : 0
No HAPPEX feedback runlog entry for Run #3154
Was feedback on?
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Beamline Element Temperatures
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Upstream part of W Collimator : 1.5459
Downstream part of W Collimator : 1.27588
Sieve Box : 0.341797
Beamline : 0.376953