NEXT
Make New Entry,
Make Followup Entry
User name apar
Log entry time 14:44:10 on May 27, 2010
Entry number 323873
keyword=Start_Parity_Run_4112__CODA_Config=Prex_Run_type=Pedestal,beam_current=0,beam_energy=1.063,beam_polarization=90,beam_raster=on,comment_text=pedestal,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 4112 at Thu May 27 14:43:19 EDT 2010
CODA Configuration: Prex
# Timing board information: # Integrate Time = 7.30 ms, Ramp Delay = 400.00 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 : 100
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 : 4.98657
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 : 8
Helicity Clock Set : Free Clock
Helicity Delay Set : 8 windows
Helicity Pattern Set : Quartet
Helicity Clock Read : Free Clock
Helicity Settle Read : 100
Helicity Stable Read : 8233.35
Helicity Delay Read : 8 windows
Helicity Pattern Read : Quartet
Helicity Frequency : 120
-----------------------------------------
Compton stuffs
-----------------------------------------
Laser power : Pwr 26mW
Calculated power in cavity : 0.0519804
Photodiode on table : 198.627
Laser X position on QPD 1 : -147.891
Laser Y position on QPD 1 : 163.384
Laser X position on QPD 2 : 1315.84
Laser Y position on QPD 2 : -1327.33
QPD 1 sum : -0.00366241
QPD 2 sum : -0.00122085
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 : +47.200
Polarisation in cavity : LEFT
Reflection photodiode : 0.0433376
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 : 8.21278
Calculated polarisation in cavity : 2.53866
Photodiode 1 after Wollaston prism : 0.00389751
Photodiode 2 after Wollaston prism : 0.00370452
Step size for RHWP scan : 10625
Laser temp slow ramp (1 = on) : OFF
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 : 0.0534066
Left Arm Q1 momentum : 0.00165538
Left Arm Q1 gauss meter : 0.0002032
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 461.806
Left Arm Q2 momentum : 1.06299
Left Arm Q2 gauss meter : 0.24227
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 352.549
Left Arm D1 momentum : 1.06299
Left Arm D1 NMR : 0.393535
Left Arm Q3 power supply current : 569.949
Left Arm Q3 momentum : 1.06317
Left Arm Q3 gauss meter : -0.2869
Left Arm Q3 power supply polarity : disabled
-----------------------------------------
Right Arm Magnets
-----------------------------------------
Right Arm Q1 power supply current : 0.106813
Right Arm Q1 momentum : 0.00350477
Right Arm Q1 gauss meter : -8.61e-05
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : 463.421
Right Arm Q2 momentum : 1.06299
Right Arm Q2 gauss meter : 0.24167
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 364.482
Right Arm D1 momentum : 1.06303
Right Arm D1 NMR : 0.394478
Right Arm Q3 power supply current : 573.434
Right Arm Q3 momentum : 1.06297
Right Arm Q3 gauss meter : 0.25594
Right Arm Q3 power supply polarity : disabled
-----------------------------------------
VDC Currents & Voltages
-----------------------------------------
Left Arm Top VDC Current : -1.80664
Left Arm Bottom VDC Current : 4.73633
Right Arm Top VDC Current : -1.80664
Right Arm Bottom VDC Current : -1.41602
Left Arm Top VDC voltage : 3.99756
Left Arm Bottom VDC voltage : 4.00049
Right Arm Top VDC voltage : -0.00634766
Right Arm Bottom VDC voltage : 0.0078125
-----------------------------------------
HallA & Injector BCMs and Energy, FFB Variables
-----------------------------------------
Average current of the two cavities : 0.029184
Current on Unser monitor : 22.2893
Current on Upstream bcm : 0.0424017
Current on Downstream bcm : 0.0159663
Upstream Cavity Coefficient : 52.95
Downstream Cavity Coefficient : 44.77
Current on IBC0L02 (source) : 9.29984e-05
Tiefenbach Hall A energy : 1060.52
Tiefenbach Hall C energy : 5092.65
Delta(E)/E width (MV_AI_DXWID) : 0
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 : 0.0012207
HacL_HPE1313A:0_Ch58 : -0.290527
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 : -0.00429688
HacR_HPE1313A:0_Ch58 : -0.669434
HacR_HPE1313A:0_Ch55 : 22.0215
HacR_HPE1313A:0_Ch54 : -0.998535
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 : 15.2728
pressure fill bottle H2 : 14.081
pressure ballast H2 : 23.2685
pressure exhaust H2 : 14.2687
cryogen input temp : 299.6
crogen return flow : 0.000692488
JT valve setting : 0
-----------------------------------------
PREX Left arm Det/Scint/S0 HV
-----------------------------------------
Upper Quartz : -866.2
Lower Quartz : -765.7
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 : 0.882812
Left Main Det y : 1.84961
Right Main Det x : 0.441895
Right Main Det y : 1.95703
-----------------------------------------
PREX A_T Encoder Positions
-----------------------------------------
Left A_T Det x : 3.12402
Left A_T Det y : 1.72656
Right A_T Det x : 1.30811
Right A_T Det y : 3.37646
-----------------------------------------
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 4112 -d '2010-05-27 14:43:08' -t 28295732 -s IN