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User name apar
Log entry time 18:44:12 on May 25, 2010
Entry number 323727
keyword=Start_Parity_Run_4072__CODA_Config=Prex_Run_type=Test,beam_current=0,beam_energy=1.063,beam_polarization=90,beam_raster=on,comment_text=linearity test - -493V, cable swapped, det3, new DAC values,dithering_magnet=off,dithering_magnets=,leftarm_p=1.063,leftarm_theta=5,parity_feedback=off,parity_ihwp=in,rightarm_p=1.063,rightarm_theta=5,target_fanspeed=0 Hz,target_type=No Target, Empty
Beginning-of-Parity-run EPICS data for Run Number 4072 at Tue May 25 18:43:16 EDT 2010
CODA Configuration: Prex
# Timing board information: # Integrate Time = 3.84 ms, Ramp Delay = 0.00 us oversamp 1
Compton Run Number : 22915
-----------------------------------------
Wien angle (Vertical) : 88.8235
Wien Vertical BDL (Gcm) : 2133
Wien HV Polarity : OFF
Wien electrode Voltage : 55.48
Wien angle (Solenoids) : 89.7547
Wien BDL (First Solenoid) (Gcm) : 876
Wien BDL (Second Solenoid) (Gcm) : 857
Wien angle (Horizontal) : -51.9996
Wien BDL (Gcm) : -1201
Wien HV Polarity (Horizontal) : ON
Wien electrode Voltage (Horizontal) : 32.828
Laser attenuation Hall A : 90
Beam Half-wave plate Set(off=out) : IN
Beam Half-wave plate Read(off=out) : IN
Rotating waveplate : 2350
IA Cell Setpoint Hall A : 4.96
IA Cell Setpoint Hall B : 4.96703
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 : 6.782
Gun2: PC (PITA) NEG : 8.472
Pockels Cell ON/OFF : ON
Pockels Cell X Stage : -0.0396
Pockels Cell Y Stage : -0.04435
Wager X Stage : 720
Wager Y Stage : 750
Hall A Slit Position : -0.995605
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 : 4066.65
Helicity Delay Read : 16 windows
Helicity Pattern Read : Octet
Helicity Frequency : 240.001
-----------------------------------------
Compton stuffs
-----------------------------------------
Laser power : Pwr 84mW
Calculated power in cavity : 0.0508318
Photodiode on table : 1095.1
Laser X position on QPD 1 : 682.289
Laser Y position on QPD 1 : -107.054
Laser X position on QPD 2 : -32.5195
Laser Y position on QPD 2 : 821.865
QPD 1 sum : -0.48709
QPD 2 sum : -0.649454
Position set point for adjustable
mirror 1 (either x or y) : 9695[c]
Position set point for adjustable
mirror 2 (either x or y) : -34095[c]
Laser minimum temperature (35.8) : 32.201
Laser temperature set point : +47.026
Polarisation in cavity : LEFT
Reflection photodiode : 0.62809
Gain of locking servo : 125
Tracking level (V) of locking servo : 0.58
Slow locking signal sent to laser : 0.151987
Fast locking signal sent to laser : 1.62424
Calculated polarisation in cavity : 2.14944
Photodiode 1 after Wollaston prism : 0.00392774
Photodiode 2 after Wollaston prism : 0.00376245
Step size for RHWP scan : 10625
Laser temp slow ramp (1 = on) : ON
Speed of laser temp slow ramp up : 0.015
Speed of laser temp slow ramp down : 0.015
-----------------------------------------
Left Arm Magnets
-----------------------------------------
Left Arm Q1 power supply current : 0.267033
Left Arm Q1 momentum : 0.00129238
Left Arm Q1 gauss meter : 0.000235
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 0.0129685
Left Arm Q2 momentum : 0.00369035
Left Arm Q2 gauss meter : 0.0009543
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : -0.018169
Left Arm D1 momentum : 0.00325585
Left Arm D1 NMR : 0.46668
Left Arm Q3 power supply current : 1.159
Left Arm Q3 momentum : 0.00757835
Left Arm Q3 gauss meter : -0.00074925
Left Arm Q3 power supply polarity : disabled
-----------------------------------------
Right Arm Magnets
-----------------------------------------
Right Arm Q1 power supply current : 405.196
Right Arm Q1 momentum : 0.739971
Right Arm Q1 gauss meter : -0.010031
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : -0.00942096
Right Arm Q2 momentum : -2.07956e-05
Right Arm Q2 gauss meter : 0.0003953
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 22.3345
Right Arm D1 momentum : 0.0578557
Right Arm D1 NMR : 0.293146
Right Arm Q3 power supply current : 0.118721
Right Arm Q3 momentum : 0.00340311
Right Arm Q3 gauss meter : 0.000308
Right Arm Q3 power supply polarity : disabled
-----------------------------------------
VDC Currents & Voltages
-----------------------------------------
Left Arm Top VDC Current : -0.830078
Left Arm Bottom VDC Current : -0.976562
Right Arm Top VDC Current : -1.70898
Right Arm Bottom VDC Current : -1.41602
Left Arm Top VDC voltage : 4.00342
Left Arm Bottom VDC voltage : 4.00049
Right Arm Top VDC voltage : -0.00537109
Right Arm Bottom VDC voltage : 0.0078125
-----------------------------------------
HallA & Injector BCMs and Energy, FFB Variables
-----------------------------------------
Average current of the two cavities : 0.0268539
Current on Unser monitor : 20.9832
Current on Upstream bcm : 0.0382099
Current on Downstream bcm : 0.0154978
Upstream Cavity Coefficient : 52.95
Downstream Cavity Coefficient : 44.77
Current on IBC0L02 (source) : 0.618907
Tiefenbach Hall A energy : 1060.52
Tiefenbach Hall C energy : 5092.65
Delta(E)/E width (MV_AI_DXWID) : 1.3888
MBSY1c Hall A Beam energy : 1061.34
MBSY3c Hall C Beam energy : 5108.4
MBSY1c magnet current (amp) : 1.33514e-05
MBSY1c Bdl : 264859
FB ON, Standby, Pause status : 0
Gain OK or Gain Fail status : 0
Absolute or Relative mode : absolute
RF gain high/low : High
Gain mode: manual, automatic : manual
-----------------------------------------
ARC stuff and Raster
-----------------------------------------
Arc1 dp/p : 0
Arc2 dp/p : 0
Raster X width : 10
Raster Y width : 6.6
-----------------------------------------
Target BPMs
-----------------------------------------
IPM1C12.XPOS : 0
IPM1C12.YPOS : 0
IPM1H04A.XPOS : 0
IPM1H04A.YPOS : 0
IPM1H04B.XPOS : 0
IPM1H04B.YPOS : 0
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
Survey Y offset bpm12 : 0
Survey X HI SAT bpm12 : 0
Survey Y HI SAT bpm12 : 0
-----------------------------------------
Left Arm Collimator
-----------------------------------------
Left Arm Collimator : 0.00136719
HacL_HPE1313A:0_Ch58 : -0.290039
HacL_HPE1313A:0_Ch55 : 23.0469
HacL_HPE1313A:0_Ch54 : -0.00292969
Left Arm Angle Floor Angle : 0
Left Arm Angle Vernier : 0
Left Arm Scattering Angle : -0.179
-----------------------------------------
Right Arm Collimator
-----------------------------------------
Right Arm Collimator : -0.00463867
HacR_HPE1313A:0_Ch58 : -0.67041
HacR_HPE1313A:0_Ch55 : 21.9727
HacR_HPE1313A:0_Ch54 : -1.00293
Right Arm Angle Floor Angle : 0
Right Arm Angle Vernier : 0
Right Arm Scattering Angle : 0.197
-----------------------------------------
CRYO TARGET INFO
-----------------------------------------
Target : Clear
Encoder position : 28295732
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 : 15.3246
pressure fill bottle H2 : 14.2748
pressure ballast H2 : 23.2654
pressure exhaust H2 : 14.4305
cryogen input temp : 299.5
crogen return flow : 0
JT valve setting : 0.390625
-----------------------------------------
PREX Left arm Det/Scint/S0 HV
-----------------------------------------
Upper Quartz : -494.3
Lower Quartz : -525.8
A_T Quartz : -998.3
Upper Scint : -1400.9
Lower Scint : -1700.7
S0 A : -21.3
S0 B : -22.7
-----------------------------------------
PREX Det Encoder Positions
-----------------------------------------
Left Main Det x : 0.882324
Left Main Det y : 1.8501
Right Main Det x : 0.442383
Right Main Det y : 1.95752
-----------------------------------------
PREX A_T Encoder Positions
-----------------------------------------
Left A_T Det x : 3.12305
Left A_T Det y : 1.72656
Right A_T Det x : 1.30811
Right A_T Det y : 3.37598
-----------------------------------------
PREX Septum Currents
-----------------------------------------
Current Setpoint(Amps) : 0
Current Readback(Amps) : 0
-----------------------------------------
Parameters used for HAPPEX feedback
-----------------------------------------
Parity DAQ Feedback Control (ON=1) : 0
anatype fdbk
curmon bcm3
posmone bpm12x
feedback PITA on 4 bcm3
PITAparam slope -574
feedback IA off 2 bcm3
feedback PZT off 20 bpm12x
ncuts 7
cutnames Low_beam Beam_burp Evt_seq Pair_seq Startup Adcx_DAC_burp Pos_burp_E
extlo 10 10 25 25 0 10 50
exthi 1200 40 25 25 0 10 100
#
# command to log run in database (should already have been done)\n
/adaqfs/home/apar/PREX/runlistDB/addRun2runlist.pl -r 4072 -d '2010-05-25 18:42:54' -t 28295732 -s IN