NEXT
Make New Entry,
Make Followup Entry
User name apar
Log entry time 12:15:23 on March 12, 2010
Entry number 311452
keyword=End_of_Parity_Run_1931__CODA_Config=Prex
************************************************
Run Number: 1931
End of Run Comment:
Run_type=Test,beam_energy=0,beam_polarization=0,beam_raster=on,comment_text=6 18-bit ADCs in CH,dithering_magnet=off,dithering_magnets=,leftarm_p=0,leftarm_theta=0,parity_feedback=off,parity_ihwp=in,rightarm_p=0,rightarm_theta=0,target_fanspeed=0 Hz,target_type=Empty
************************************************
End-of-Parity-run EPICS data for Run Number 1931 at Fri Mar 12 12:15:12 EST 2010
CODA Configuration: Prex
Compton Run Number : 0
-----------------------------------------
Wien angle (Vertical) : 88.8235
Wien Vertical BDL (Gcm) : 2152.7
Wien HV Polarity : OFF
Wien electrode Voltage : 55.48
Wien angle (Solenoids) : 90.7455
Wien BDL (First Solenoid) (Gcm) : 876.345
Wien BDL (Second Solenoid) (Gcm) : 876.346
Wien angle (Horizontal) : -47.1097
Wien BDL (Gcm) : -1085.6
Wien HV Polarity (Horizontal) : ON
Wien electrode Voltage (Horizontal) : 29.741
Laser attenuation Hall A : 55
Laser power 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 C : 5
PZT X Setpoint Hall A : 4
PZT Y Setpoint Hall A : 4
PZT X Setpoint Common : 5.1
PZT Y Setpoint Common : 5
Gun2: PC (PITA) POS : 6.776
Gun2: PC (PITA) NEG : 8.496
Gun3: PC (PITA) POS : 5
Gun3: PC (PITA) NEG : 5
Pockels Cell Voltage POS : 2.68376
Pockels Cell Voltage NEG : 2.49328
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 : 8230
Helicity Delay Read : 8 windows
Helicity Pattern Read : Quartet
Helicity Frequency : 120.048
-----------------------------------------
Compton stuffs
-----------------------------------------
Laser power : Pwr 26mW
Calculated power in cavity : 0.960916
Photodiode on table : 29.4118
Laser X position on QPD 1 : -147.891
Laser Y position on QPD 1 : -163.404
Laser X position on QPD 2 : 7.18684e+06
Laser Y position on QPD 2 : 442.478
QPD 1 sum : -0.00366241
QPD 2 sum : -7.45058e-08
Position set point for adjustable
mirror 1 (either x or y) : 1605[c]
Position set point for adjustable
mirror 2 (either x or y) : -1020[c]
Laser minimum temperature (35.8) : 32.201
Laser temperature set point : +43.946
Polarisation in cavity : RIGHT
Reflection photodiode : 0.0421168
Gain of locking servo : 192
Tracking level (V) of locking servo : 0.35
Slow locking signal sent to laser : 0.148324
Fast locking signal sent to laser : 3.1258
Calculated polarisation in cavity : 16.2668
Photodiode 1 after Wollaston prism : 0.0412851
Photodiode 2 after Wollaston prism : 0.0339888
Step size for RHWP scan : 0
Laser temp slow ramp (1 = on) : OFF
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 : 0
Left Arm Q1 momentum : 0.0011766
Left Arm Q1 gauss meter : 0.0002338
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : -0.000292016
Left Arm Q2 momentum : -6.54688e-07
Left Arm Q2 gauss meter : 0.0011143
Left Arm Q2 power supply polarity : enabled
Left Arm D1 power supply current : 0.000475404
Left Arm D1 momentum : 0.00316176
Left Arm D1 NMR : 0.270359
Left Arm Q3 power supply current : -0.000598086
Left Arm Q3 momentum : -1.19389e-06
Left Arm Q3 gauss meter : -0.00010704
Left Arm Q3 power supply polarity : enabled
-----------------------------------------
Right Arm Magnets
-----------------------------------------
Right Arm Q1 power supply current : 0.16022
Right Arm Q1 momentum : 0.00146341
Right Arm Q1 gauss meter : -5.6e-05
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : -0.0167307
Right Arm Q2 momentum : -4.01985e-05
Right Arm Q2 gauss meter : 0.0005362
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 2.02868
Right Arm D1 momentum : 0.00936146
Right Arm D1 NMR : 0.161321
Right Arm Q3 power supply current : 0.0985413
Right Arm Q3 momentum : 0.0027057
Right Arm Q3 gauss meter : 0.0001825
Right Arm Q3 power supply polarity : disabled
-----------------------------------------
HallA & Injector BCMs and Energy
-----------------------------------------
Average current of the two cavities : 0.0221106
Current on Unser monitor : 18.8641
Current on Upstream bcm : 0.0309607
Current on Downstream bcm : 0.0131495
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 7.15608
Tiefenbach Hall A energy : 1056.63
Tiefenbach Hall C energy : 5059.75
Delta(E)/E width (MV_AI_DXWID) : 0.107253
MBSY1c Hall A Beam energy : 1057.43
MBSY3c Hall C Beam energy : 5075.43
MBSY1c magnet current (amp) : 0
MBSY1c Bdl : 263884
-----------------------------------------
ARC stuff and Raster
-----------------------------------------
Arc1 dp/p : 0
Arc2 dp/p : 0
Raster X width : 0.2
Raster Y width : 0.2
-----------------------------------------
Target BPMs
-----------------------------------------
IPM1C12.XPOS : 0
IPM1C12.YPOS : 0
IPM1H04A.XPOS : 0
IPM1H04A.YPOS : 0
IPM1H04B.XPOS : 0
IPM1H04B.YPOS : 0
Survey X offset bpm4A : -0.63
Survey Y offset bpm4A : -0.9
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
-----------------------------------------
CRYO TARGET INFO
-----------------------------------------
Target : L2 20cm
Encoder position : 0
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 : 14.5129
pressure fill bottle H2 : 14.638
pressure ballast H2 : 24.2878
pressure exhaust H2 : 14.522
cryogen input temp : 299.8
crogen return flow : 0.141631
JT valve setting : 98.7305
-----------------------------------------
Parameters used for HAPPEX feedback
-----------------------------------------
Parity DAQ Feedback Control (ON=1) : 1
HAPPEX Feedback results from
/adaqfs/halla/apar/feedback/runlog/ffb_1931.log:
Cumulative stats for 26769 events:
Events failing cut conditions:
0 Low_beam 2
1 Beam_burp 363
2 Evt_seq 1
3 Pair_seq 2
4 Startup 1
5 Low_beam_c 0
--------------------------------------------------