NEXT
Make New Entry,
Make Followup Entry
User name apar
Log entry time 03:31:03 on August 26, 2009
Entry number 286037
keyword=Start_Parity_Run_11637__CODA_Config=happex3_Run_type=other,beam_energy=3.179,beam_polarization=186,beam_raster=on,comment_text=ovs=3,leftarm_p=3.1234,leftarm_theta=6,parity_feedback=off,parity_ihwp=in,rightarm_p=3.1126,rightarm_theta=6,target_fanspeed=90Hz,target_type=Tantalum foil
Beginning-of-Parity-run EPICS data for Run Number 11637 at Wed Aug 26 03:30:56 EDT 2009
CODA Configuration: happex3
# Timing board information: # Integrate Time = 7.50 ms, Ramp Delay = 0.00 us oversamp 4
Compton Run Number : 18355
-----------------------------------------
Wien angle : 44.3048
Wien BDL : 1013.9
Wien field : 29.476
Laser attenuation Hall A : 60
Laser power Hall A : 100
Beam Half-wave plate Set(off=out) : IN
Beam Half-wave plate Read(off=out) : IN
Rotating waveplate : 1200
IA Cell Setpoint Hall A : 4.8
IA Cell Setpoint Hall C : 5
PZT X Setpoint Hall A : 5.25
PZT Y Setpoint Hall A : 5
PZT X Setpoint Common : 5.15
PZT Y Setpoint Common : 5
Gun2: PC (PITA) POS : 8.554
Gun2: PC (PITA) NEG : 6.238
Gun3: PC (PITA) POS : 5.0246
Gun3: PC (PITA) NEG : 5
Pockels Cell Voltage POS : 2.00733
Pockels Cell Voltage NEG : 1.8315
G0 Helicity Settle Set : 500 usec
G0 Helicity Delay Set : 8 cycles
G0 Helicity Pattern Set : Quartet
G0 Helicity Random/Toggle Set : Random
G0 Helicity Settle Read : 500 usec
G0 Helicity Delay Read : 8 cycles
G0 Helicity Pattern Read : Quartet
G0 Helicity Random/Toggle Read : Random
-----------------------------------------
Compton stuffs
-----------------------------------------
Laser power : Pwr725mW
Calculated power in cavity : 0.144964
Photodiode on table : 398.554
Laser X position on QPD 1 : 167.18
Laser Y position on QPD 1 : 486.425
Laser X position on QPD 2 : -35.4568
Laser Y position on QPD 2 : -598.561
QPD 1 sum : -1.59067
QPD 2 sum : -1.10236
Position set point for adjustable
mirror 1 (either x or y) : -885[c]
Position set point for adjustable
mirror 2 (either x or y) : -4040[c]
Laser minimum temperature (35.8) : 35.8
Laser temperature set point : +48.2954
Polarisation in cavity : RIGHT
Reflection photodiode : 0.374168
Gain of locking servo : 135
Tracking level (V) of locking servo : 0.65
Slow locking signal sent to laser : 0.166636
Fast locking signal sent to laser : 8.70353
Calculated polarisation in cavity : 82.0355
Photodiode 1 after Wollaston prism : 0.0463722
Photodiode 2 after Wollaston prism : 0.00457633
Step size for RHWP scan : 11162
Laser temp slow ramp (1 = on) : ON
Extent of laser temp slow ramp (C) : 0.1
Speed of laser temp slow ramp up : 150
Speed of laser temp slow ramp down : 150
-----------------------------------------
Feedback info
-----------------------------------------
Parity DAQ Feedback Control(1=on) : 0
-----------------------------------------
LUMI HV info
-----------------------------------------
-----------------------------------------
Detector HV info
-----------------------------------------
HAPPEX Det, left arm HV - Left Slot2 Ch9 : -13.5
-----------------------------------------
General Info
-----------------------------------------
Left Arm arm angle : 13.9997
Right Arm arm angle : 14.001
-----------------------------------------
Magnet Info
-----------------------------------------
Left Arm Q1 power supply current : 839.712
Left Arm Q1 momentum : 1.11615
Left Arm Q1 gauss meter : -0.07069
Left Arm Q1 power supply polarity : 1
Left Arm Q2 power supply current : 480.496
Left Arm Q2 momentum : 1.11588
Left Arm Q2 gauss meter : 0.2533
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 371.638
Left Arm D1 momentum : 1.11603
Left Arm D1 NMR : 0.413166
Left Arm Q3 power supply current : 444.244
Left Arm Q3 momentum : 1.11586
Left Arm Q3 gauss meter : -0.22422
Left Arm Q3 power supply polarity : disabled
Right Arm Q1 power supply current : 1085.06
Right Arm Q1 momentum : 1.44303
Right Arm Q1 gauss meter : -0.027097
Right Arm Q1 power supply polarity : 1
Right Arm Q2 power supply current : 627.641
Right Arm Q2 momentum : 1.45838
Right Arm Q2 gauss meter : 0.3287
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 416.531
Right Arm D1 momentum : 1.21246
Right Arm D1 NMR : 0.449931
Right Arm Q3 power supply current : 536.285
Right Arm Q3 momentum : 1.34776
Right Arm Q3 gauss meter : 0.2396
Right Arm Q3 power supply polarity : disabled
-----------------------------------------
VDC Currents
-----------------------------------------
Left Arm Top VDC Current : 1.36719
Left Arm Bottom VDC Current : 1.41602
Right Arm Top VDC Current : 26.3672
Right Arm Bottom VDC Current : 0.878906
Left Arm Top VDC voltage : 0.0170898
Left Arm Bottom VDC voltage : 0.0175781
Right Arm Top VDC voltage : 3.99512
Right Arm Bottom VDC voltage : 3.9873
-----------------------------------------
Beam Info
-----------------------------------------
Average current of the two cavities : 0.978412
Current on Unser monitor : -4.81949
Current on Upstream bcm : 0.953357
Current on Downstream bcm : 1.00347
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 0.993085
Tiefenbach Hall A energy : 1203.97
Tiefenbach Hall C energy : 2344.17
Delta(E)/E width (MV_AI_DXWID) : 6.40749
MBSY1c Hall A Beam energy : 1204.94
MBSY3c Hall C Beam energy : 2349.74
MBSY1c magnet current (amp) : 49.9416
MBSY1c Bdl : 300694
IPM1C12.XPOS : -0.233923
IPM1C12.YPOS : 0.793666
IPM1H04A.XPOS : -0.694575
IPM1H04A.YPOS : -1.12403
IPM1H04B.XPOS : -0.365457
IPM1H04B.YPOS : -1.94682
Survey X offset bpmA : -0.63
Survey Y offset bpmA : -0.9
Survey X offset bpmB : 0.77
Survey Y offset bpmB : -1
-----------------------------------------
ARC stuff
-----------------------------------------
Arc1 dp/p : 0
Arc2 dp/p : 0
Left Arm Collimator : 0.367334
HacL_HPE1313A:0_Ch58 : -0.197754
HacL_HPE1313A:0_Ch55 : 22.9492
HacL_HPE1313A:0_Ch54 : 0.0356445
Left Arm Angle Floor Angle : 14
Left Arm Angle Vernier : 31
Left Arm Scattering Angle : 13.9997
Right Arm Collimator : 0.615576
HacR_HPE1313A:0_Ch58 : -0.62793
HacR_HPE1313A:0_Ch55 : 22.2168
HacR_HPE1313A:0_Ch54 : -0.966309
Right Arm Angle Floor Angle : 14
Right Arm Angle Vernier : -34
Right Arm Scattering Angle : 14.001
-----------------------------------------
OTR BEAM INFO
-----------------------------------------
Arc OTR x-position : -2.12061
Arc OTR y-position : -1.41727
Arc OTR x-width : 2.94726
Arc OTR y-width : 2.21709
Arc OTR data valid flag : No
Arc OTR In/Out : OTR is Out
-----------------------------------------
CRYO TARGET INFO
-----------------------------------------