NEXT
Make New Entry,
Make Followup Entry
User name apar
Log entry time 20:21:35 on May 17, 2010
Entry number 323008
keyword=End_of_Parity_Run_3919__CODA_Config=Prex
************************************************
Run Number: 3919
End of Run Comment:
Run_type=Production,beam_current=50,beam_energy=1.063,beam_polarization=90,beam_raster=on,comment_text=production, slug 24,dithering_magnet=on,dithering_magnets=,leftarm_p=1.063,leftarm_theta=5,parity_feedback=on,parity_ihwp=out,rightarm_p=1.063,rightarm_theta=5,target_fanspeed=0 Hz,target_type=Lead/Diamond 2
************************************************
End-of-Parity-run EPICS data for Run Number 3919 at Mon May 17 20:21:13 EDT 2010
CODA Configuration: Prex
Compton Run Number : 22893
-----------------------------------------
Wien angle (Vertical) : -88.0006
Wien Vertical BDL (Gcm) : -2172.1
Wien HV Polarity : ON
Wien electrode Voltage : 54.966
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 : 124
Beam Half-wave plate Set(off=out) : OUT
Beam Half-wave plate Read(off=out) : OUT
Rotating waveplate : 2350
IA Cell Setpoint Hall A : 4.96
IA Cell Setpoint Hall B : 4.97436
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 : 6.392
Gun2: PC (PITA) NEG : 8.798
Pockels Cell ON/OFF : ON
Pockels Cell X Stage : -0.0545
Pockels Cell Y Stage : -0.0372
Wager X Stage : 720
Wager Y Stage : 750
Hall A Slit Position : -0.996582
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 84mW
Calculated power in cavity : 2423.48
Photodiode on table : 0
Laser X position on QPD 1 : 630.687
Laser Y position on QPD 1 : -122.416
Laser X position on QPD 2 : -12.3456
Laser Y position on QPD 2 : 835.645
QPD 1 sum : -0.373558
QPD 2 sum : -0.824025
Position set point for adjustable
mirror 1 (either x or y) : 9645[c]
Position set point for adjustable
mirror 2 (either x or y) : -34145[c]
Laser minimum temperature (35.8) : 32.2
Laser temperature set point : +47.027
Polarisation in cavity : LEFT
Reflection photodiode : 0.215467
Gain of locking servo : 125
Tracking level (V) of locking servo : 0.53
Slow locking signal sent to laser : 0.104376
Fast locking signal sent to laser : 5.05951
Calculated polarisation in cavity : 96.0028
Photodiode 1 after Wollaston prism : 355.664
Photodiode 2 after Wollaston prism : 7.25319
Step size for RHWP scan : 10625
Laser temp slow ramp (1 = on) : ON
Extent of laser temp slow ramp (C) : COMPTON_LASERT_RAMPDT --- Invalid channel name
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 : 582.506
Left Arm Q1 momentum : 1.06387
Left Arm Q1 gauss meter : -0.04776
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 461.75
Left Arm Q2 momentum : 1.06286
Left Arm Q2 gauss meter : 0.24221
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 353.228
Left Arm D1 momentum : 1.06299
Left Arm D1 NMR : 0.393536
Left Arm Q3 power supply current : 569.98
Left Arm Q3 momentum : 1.06323
Left Arm Q3 gauss meter : -0.28733
Left Arm Q3 power supply polarity : disabled
-----------------------------------------
Right Arm Magnets
-----------------------------------------
Right Arm Q1 power supply current : 582.078
Right Arm Q1 momentum : 1.06309
Right Arm Q1 gauss meter : -0.014407
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : 463.352
Right Arm Q2 momentum : 1.06284
Right Arm Q2 gauss meter : 0.242
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 364.454
Right Arm D1 momentum : 1.06301
Right Arm D1 NMR : 0.394472
Right Arm Q3 power supply current : 573.427
Right Arm Q3 momentum : 1.06296
Right Arm Q3 gauss meter : 0.25621
Right Arm Q3 power supply polarity : disabled
-----------------------------------------
VDC Currents & Voltages
-----------------------------------------
Left Arm Top VDC Current : 1.51367
Left Arm Bottom VDC Current : 1.46484
Right Arm Top VDC Current : -1.70898
Right Arm Bottom VDC Current : -1.46484
Left Arm Top VDC voltage : 0.0175781
Left Arm Bottom VDC voltage : 0.0180664
Right Arm Top VDC voltage : -0.012207
Right Arm Bottom VDC voltage : -0.0117188
-----------------------------------------
HallA & Injector BCMs and Energy
-----------------------------------------
Average current of the two cavities : 47.1955
Current on Unser monitor : 69.666
Current on Upstream bcm : 49.0236
Current on Downstream bcm : 45.3674
Upstream Cavity Coefficient : 52.95
Downstream Cavity Coefficient : 44.77
Current on IBC0L02 (source) : 47.9588
Tiefenbach Hall A energy : 1060.51
Tiefenbach Hall C energy : 5092.65
Delta(E)/E width (MV_AI_DXWID) : 1.48748
MBSY1c Hall A Beam energy : 1061.34
MBSY3c Hall C Beam energy : 5108.4
MBSY1c magnet current (amp) : 43.916
MBSY1c Bdl : 264859
-----------------------------------------
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 : -0.00118604
IPM1C12.YPOS : -0.276904
IPM1H04A.XPOS : -0.0664101
IPM1H04A.YPOS : 0.0443649
IPM1H04B.XPOS : -0.0415753
IPM1H04B.YPOS : 0.995755
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 : -0.00118604
Survey Y offset bpm12 : -0.280465
Survey X HI SAT bpm12 : 0
Survey Y HI SAT bpm12 : 0
-----------------------------------------
Left Arm Collimator
-----------------------------------------
Left Arm Collimator : 0.00180664
HacL_HPE1313A:0_Ch58 : -0.285645
HacL_HPE1313A:0_Ch55 : 23.3887
HacL_HPE1313A:0_Ch54 : -0.00146484
Left Arm Angle Floor Angle : 0
Left Arm Angle Vernier : 0
Left Arm Scattering Angle : -0.179
-----------------------------------------
Right Arm Collimator
-----------------------------------------
Right Arm Collimator : -0.00751953
HacR_HPE1313A:0_Ch58 : -0.664062
HacR_HPE1313A:0_Ch55 : 22.2656
HacR_HPE1313A:0_Ch54 : -0.994629
Right Arm Angle Floor Angle : 0
Right Arm Angle Vernier : 0
Right Arm Scattering Angle : 0.197
-----------------------------------------
CRYO TARGET INFO
-----------------------------------------
Target : Pb Diamond #2
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 : 15.787
pressure fill bottle H2 : 14.4121
pressure ballast H2 : 23.2761
pressure exhaust H2 : 14.5617
cryogen input temp : 216
crogen return flow : 9.53883
JT valve setting : 0.195312
-----------------------------------------
PREX Left arm Det/Scint/S0 HV
-----------------------------------------
Upper Quartz : -776.5
Lower Quartz : -685.5
A_T Quartz : -898.4
Upper Scint : -5.8
Lower Scint : -22
S0 A : -21.3
S0 B : -21.9
-----------------------------------------
PREX Det Encoder Position
-----------------------------------------
Left Main Det x : 1.09082
Left Main Det y : 1.84912
Right Main Det x : HacH_DTC_HPE1313A:0_Ch10 --- Invalid channel name
Right Main Det y : 1.84961
-----------------------------------------
PREX Septum Currents
-----------------------------------------
Current Setpoint(Amps) : 729
Current Readback(Amps) : 725.411
-----------------------------------------
Parameters used for HAPPEX feedback
-----------------------------------------
Parity DAQ Feedback Control (ON=1) : 1
HAPPEX Feedback results from
/adaqfs/halla/apar/feedback/runlog/ffb_3919.log:
Cumulative stats for 360162 events:
Events failing cut conditions:
0 Low_beam 1
1 Beam_burp 1
2 Evt_seq 0
3 Pair_seq 1
4 Startup 1
5 Adcx_DAC_burp 3
--------------------------------------------------
----------------------------------------
Beamline Element Temperatures
----------------------------------------
Upstream part of W Collimator : 4.49219
Downstream part of W Collimator : 5.31006
Sieve Box : 0.865234
Beamline : 2.02881