NEXT
Make New Entry,
Make Followup Entry
User name apar
Log entry time 03:24:03 on December 14, 2009
Entry number 306777
keyword=End_of_Parity_Run_14630__CODA_Config=Pvdis
************************************************
Run Number: 14630
End of Run Comment:
Run_type=Production,beam_energy=6.08,beam_polarization=87,beam_raster=on,comment_text=,dithering_magnet=on,dithering_magnets=,leftarm_p=2.63,leftarm_theta=20,parity_feedback=on,parity_ihwp=out,rightarm_p=2.63,rightarm_theta=20,target_fanspeed=60 Hz,target_type=20cm LD2
************************************************
End-of-Parity-run EPICS data for Run Number 14630 at Mon Dec 14 03:23:57 EST 2009
CODA Configuration: Pvdis
Compton Run Number : 21594
-----------------------------------------
Wien angle : 74.7279
Wien BDL : 1730
Wien field : 49.796
Laser attenuation Hall A : 164
Laser power Hall A : 100
Beam Half-wave plate Set(off=out) : OUT
Beam Half-wave plate Read(off=out) : OUT
Rotating waveplate : 1200
IA Cell Setpoint Hall A : 4.79
IA Cell Setpoint Hall C : 4.87
PZT X Setpoint Hall A : 5.25
PZT Y Setpoint Hall A : 5
PZT X Setpoint Common : 5
PZT Y Setpoint Common : 5
Gun2: PC (PITA) POS : 7.8
Gun2: PC (PITA) NEG : 6.9
Gun3: PC (PITA) POS : 5.0246
Gun3: PC (PITA) NEG : 5
Pockels Cell Voltage POS : 1.75824
Pockels Cell Voltage NEG : 1.54579
Helicity Clock Set : Free Clock
Helicity Delay Set : 8 cycles
Helicity Pattern Set : Quartet
Helicity Clock Read : Free Clock
Helicity Settle Read : 500
Helicity Delay Read : 8 cycles
Helicity Pattern Read : Quartet
Helicity Frequency : 29.5596
-----------------------------------------
Compton stuffs
-----------------------------------------
Laser power : Pwr741mW
Calculated power in cavity : 0.546937
Photodiode on table : 702.642
Laser X position on QPD 1 : 82.4493
Laser Y position on QPD 1 : 798.309
Laser X position on QPD 2 : 14.8175
Laser Y position on QPD 2 : -855.397
QPD 1 sum : -0.965635
QPD 2 sum : -0.903376
Position set point for adjustable
mirror 1 (either x or y) : -3375[c]
Position set point for adjustable
mirror 2 (either x or y) : -580[c]
Laser minimum temperature (35.8) : 35.8
Laser temperature set point : +47.3565
Polarisation in cavity : LEFT
Reflection photodiode : 0.669596
Gain of locking servo : 135
Tracking level (V) of locking servo : 0.6
Slow locking signal sent to laser : 0.151987
Fast locking signal sent to laser : -6.88702
Calculated polarisation in cavity : 11.1157
Photodiode 1 after Wollaston prism : 0.0240161
Photodiode 2 after Wollaston prism : 0.016756
Step size for RHWP scan : 0
Laser temp slow ramp (1 = on) : ON
Extent of laser temp slow ramp (C) : 0.05
Speed of laser temp slow ramp up : 150
Speed of laser temp slow ramp down : 150
-----------------------------------------
Left Arm Magnets
-----------------------------------------
Left Arm Q1 power supply current : 1978.87
Left Arm Q1 momentum : 2.63032
Left Arm Q1 gauss meter : -0.16683
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 1132.47
Left Arm Q2 momentum : 2.62999
Left Arm Q2 gauss meter : 0.5956
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 908.448
Left Arm D1 momentum : 2.63008
Left Arm D1 NMR : 0.973575
Left Arm Q3 power supply current : 1047.09
Left Arm Q3 momentum : 2.6301
Left Arm Q3 gauss meter : -0.5283
Left Arm Q3 power supply polarity : disabled
-----------------------------------------
Right Arm Magnets
-----------------------------------------
Right Arm Q1 power supply current : 1977.86
Right Arm Q1 momentum : 2.63036
Right Arm Q1 gauss meter : -0.04915
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : 1131.93
Right Arm Q2 momentum : 2.63015
Right Arm Q2 gauss meter : 0.5921
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 931.856
Right Arm D1 momentum : 2.63006
Right Arm D1 NMR : 0.975985
Right Arm Q3 power supply current : 1046.59
Right Arm Q3 momentum : 2.63023
Right Arm Q3 gauss meter : 0.4679
Right Arm Q3 power supply polarity : disabled
-----------------------------------------
HallA & Injector BCMs and Energy
-----------------------------------------
Average current of the two cavities : 97.0801
Current on Unser monitor : 115.154
Current on Upstream bcm : 94.9108
Current on Downstream bcm : 99.2494
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 97.2789
Tiefenbach Hall A energy : 6067.36
Tiefenbach Hall C energy : 6070.48
Delta(E)/E width (MV_AI_DXWID) : 3.49775
MBSY1c Hall A Beam energy : 6081.48
MBSY3c Hall C Beam energy : 6090.49
MBSY1c magnet current (amp) : 254.343
MBSY1c Bdl : 1.51764e+06
-----------------------------------------
ARC stuff and Raster
-----------------------------------------
Arc1 dp/p : 0
Arc2 dp/p : 0
Raster X width : 6
Raster Y width : 6
-----------------------------------------
Target BPMs
-----------------------------------------
IPM1C12.XPOS : 0.00468221
IPM1C12.YPOS : 0.100239
IPM1H04A.XPOS : -0.752221
IPM1H04A.YPOS : -0.0352722
IPM1H04B.XPOS : -0.694599
IPM1H04B.YPOS : -0.0157861
Survey X offset bpm4A : -0.63
Survey Y offset bpm4A : -0.9
Survey X offset bpm4B : 0.77
Survey Y offset bpm4B : -1
Survey X offset bpm12 : -0.00958291
Survey Y offset bpm12 : 0.100239
Survey X HI SAT bpm12 : 0
Survey Y HI SAT bpm12 : 0
-----------------------------------------
CRYO TARGET INFO
-----------------------------------------
Target : L1 20cm
Encoder position : 33077692
fan frequency loop 1 : 59.5
fan frequency loop 2 : 0
fan frequency loop 3 : 0
temperature loop 1-1 : 22.88
temperature loop 1-2 : 21.99
temperature loop 1-3 : 22.56
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 : 25.5543
pressure fill bottle H2 : 25.51
pressure ballast H2 : 25.9266
pressure exhaust H2 : 25.2873
cryogen input temp : 216.3
crogen return flow : 0.249935
JT valve setting : -0.488281
-----------------------------------------
Parameters used for HAPPEX feedback
-----------------------------------------
Parity DAQ Feedback Control (ON=1) : 1
HAPPEX Feedback results from
/adaqfs/halla/apar/feedback/runlog/ffb_14630.log:
Cumulative stats for 99810 events:
Events failing cut conditions:
0 Low_beam 10407
1 Beam_burp 172
2 Evt_seq 0
3 Pair_seq 0
4 Startup 1
5 Low_beam_c 0
--------------------------------------------------