NEXT
Make New Entry,
Make Followup Entry
User name apar
Log entry time 04:13:10 on March 20, 2010
Entry number 312210
keyword=End_of_Parity_Run_2156__CODA_Config=Prex
************************************************
Run Number: 2156
End of Run Comment:
Run_type=Test,beam_energy=0,beam_polarization=0,beam_raster=off,comment_text=10uA beam, Carbon target, Ahmed adjusing cavity settings,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=Carbon
************************************************
End-of-Parity-run EPICS data for Run Number 2156 at Sat Mar 20 04:12:56 EDT 2010
CODA Configuration: Prex
# Timing board information: # Integrate Time = 3.84 ms, Ramp Delay = 0.00 us oversamp 1
Compton Run Number : 22359
-----------------------------------------
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) : -58.9992
Wien BDL (Gcm) : -1354.1
Wien HV Polarity (Horizontal) : ON
Wien electrode Voltage (Horizontal) : 37.247
Laser attenuation Hall A : 91
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 : 4.85
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 : 2.82051
Pockels Cell Voltage NEG : 2.63248
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 : 4067
Helicity Delay Read : 16 windows
Helicity Pattern Read : Octet
Helicity Frequency : 239.981
-----------------------------------------
Compton stuffs
-----------------------------------------
Laser power : Pwr 26mW
Calculated power in cavity : 0.0452174
Photodiode on table : 1.30863
Laser X position on QPD 1 : -110.919
Laser Y position on QPD 1 : -81.7031
Laser X position on QPD 2 : -438.65
Laser Y position on QPD 2 : 442.478
QPD 1 sum : -0.00488319
QPD 2 sum : 0.0012207
Position set point for adjustable
mirror 1 (either x or y) : 1265[c]
Position set point for adjustable
mirror 2 (either x or y) : 1630[c]
Laser minimum temperature (35.8) : 32.201
Laser temperature set point : +47.190
Polarisation in cavity : RIGHT
Reflection photodiode : 0.040896
Gain of locking servo : 168
Tracking level (V) of locking servo : 0.35
Slow locking signal sent to laser : 0.151987
Fast locking signal sent to laser : -0.459623
Calculated polarisation in cavity : 0.740524
Photodiode 1 after Wollaston prism : 0.00360022
Photodiode 2 after Wollaston prism : 0.00354729
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 : 0.00111245
Left Arm Q1 gauss meter : 0.0002292
Left Arm Q1 power supply polarity : 0
Left Arm Q2 power supply current : -0.000456743
Left Arm Q2 momentum : -1.04847e-06
Left Arm Q2 gauss meter : 0.0010973
Left Arm Q2 power supply polarity : enabled
Left Arm D1 power supply current : 353.788
Left Arm D1 momentum : 1.06302
Left Arm D1 NMR : 0.393546
Left Arm Q3 power supply current : 462.326
Left Arm Q3 momentum : 1.0629
Left Arm Q3 gauss meter : -0.23328
Left Arm Q3 power supply polarity : disabled
-----------------------------------------
Right Arm Magnets
-----------------------------------------
Right Arm Q1 power supply current : 437.079
Right Arm Q1 momentum : 1.06281
Right Arm Q1 gauss meter : -0.01097
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : 463.692
Right Arm Q2 momentum : 1.06302
Right Arm Q2 gauss meter : 0.24181
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 364.558
Right Arm D1 momentum : 1.063
Right Arm D1 NMR : 0.394465
Right Arm Q3 power supply current : 460.798
Right Arm Q3 momentum : 1.06324
Right Arm Q3 gauss meter : 0.2057
Right Arm Q3 power supply polarity : disabled
-----------------------------------------
HallA & Injector BCMs and Energy
-----------------------------------------
Average current of the two cavities : 8.04037
Current on Unser monitor : 26.8437
Current on Upstream bcm : 7.28789
Current on Downstream bcm : 8.79285
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 12.2354
Tiefenbach Hall A energy : 1060.82
Tiefenbach Hall C energy : 5092.66
Delta(E)/E width (MV_AI_DXWID) : 0
MBSY1c Hall A Beam energy : 1061.5
MBSY3c Hall C Beam energy : 5108.41
MBSY1c magnet current (amp) : 43.9227
MBSY1c Bdl : 264899
-----------------------------------------
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 : -0.742888
IPM1C12.YPOS : -0.172551
IPM1H04A.XPOS : 2.05586
IPM1H04A.YPOS : 0.77263
IPM1H04B.XPOS : -0.700787
IPM1H04B.YPOS : -0.00166643
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 : -0.742888
Survey Y offset bpm12 : -0.172551
Survey X HI SAT bpm12 : 0
Survey Y HI SAT bpm12 : 0
-----------------------------------------
CRYO TARGET INFO
-----------------------------------------
Target : Empty
Encoder position : 14310492
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 : 99.99
temperature loop 3-2 : 99.99
temperature loop 3-3 : 29.99
pressure fill target H2 : 14.4274
pressure fill bottle H2 : 14.5037
pressure ballast H2 : 23.8819
pressure exhaust H2 : 14.5922
cryogen input temp : 3.7
crogen return flow : 0.114704
JT valve setting : -0.0976562
-----------------------------------------
Parameters used for HAPPEX feedback
-----------------------------------------
Parity DAQ Feedback Control (ON=1) : 1
HAPPEX Feedback results from
/adaqfs/halla/apar/feedback/runlog/ffb_2156.log:
Cumulative stats for 120801 events:
Events failing cut conditions:
0 Low_beam 339
1 Beam_burp 1764
2 Evt_seq 0
3 Pair_seq 2
4 Startup 1
5 Low_beam_c 0
--------------------------------------------------