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User name a-onl
Log entry time 23:55:09 on April 20, 2012
Entry number 376794
keyword=Start_Run_4734,Run_type=Optics,target_type=C12_40,comment_text=Beam position Scan Y-axis, Sieve IN
Run Timestamp: Fri Apr 20 23:47:41 EDT 2012
Beginning-of-run EPICS data for Run Number 4734 at Fri Apr 20 23:47:55 EDT 2012
Shift Worker Info
Run_type=Optics
target_type=C12_40
comment_text=Beam position Scan Y-axis, Sieve IN
Prescale Values
;This file is automatically generated from L-HRS Prescales GUI.
;To generate this file, type "prescaleL" without quotes on a-onl@adaql2
;Input the desired prescales and Save.
;T3 = L-arm scintillator trigger
;T4 = L-arm efficiency trigger (2/3)
;T8 = 1024 Hz pulser or whatever
ps1=0,ps2=0,ps3=2,ps4=3,ps5=0,ps6=0,ps7=0,ps8=0
Target Info
Target number in beam : 1
Target encoder position : 13898
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 999
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.52152
VPT 4He (K) : 1.51678
NMR Area : 999
Polarization : 999
General Run Info
Beam energy (MeV) : 1150.95
Beam Current : 0.0529063
Beam Current (Hall C) : 0
Left arm angle : -0.179
Left arm momentum : 1.15707
Right arm angle : 0.197
Right arm momentum : 1.15707
Left septum current : 363.862
Right septum current : 477.599
Fast Raster Ix : 0
Fast Raster Iy : 0
Slow Raster Ix : 0
Slow Raster Iy : 3.1213
Hall A momentum (Tiefenbach) (HALLA:p) : 1150.91
Hall A momentum orbit correction (dpp) : 8.89578e-05
Hall A setup momentum (MMSHLAE) : 1157.65
Hall A energy (halla_MeV) : 1150.91
Hall C energy (hallc_MeV) : 3352.41
MBSY1c magnet current (amp) : 47.7091
MBSY1c Bdl : 287417
Misc Epics Info
Left Arm Q1 momentum : 1.15699
Left Arm Q1 power supply : 591.051
Left Arm Q1 gauss meter : -0.04918
Left Arm Q2 power supply current : 471.451
Left Arm Q2 momentum : 1.15683
Left Arm Q2 gauss meter : 0.2495
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 383.726
Left Arm D1 momentum : 1.15707
Left Arm D1 NMR : 0.428343
Left Arm Q3 power supply current : 558.367
Left Arm Q3 momentum : 1.1573
Left Arm Q3 gauss meter : -0.28153
Left Arm Q3 power supply polarity : disabled
Left Arm B Field Hall Probe (D-G) : -0.4125
-----
Right Arm Q1 momentum : 1.15697
Right Arm Q1 power supply : 587.472
Right Arm Q1 gauss meter : -0.014765
Right Arm Q2 power supply current : 472.675
Right Arm Q2 momentum : 1.15691
Right Arm Q2 gauss meter : 0.2485
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 395.768
Right Arm D1 momentum : 1.15707
Right Arm D1 NMR : 0.429373
Right Arm Q3 power supply current : 557.145
Right Arm Q3 momentum : 1.15694
Right Arm Q3 gauss meter : 0.2471
Right Arm Q3 power supply polarity : disabled
Right Arm B Field Hall Probe (D-G) : -0.4238
-----
Left Arm Top VDC Current : 4.78516
Left Arm Bottom VDC Current : 0.0976562
Left Arm Top VDC voltage : 3.99414
Left Arm Bottom VDC voltage : 3.99902
-----
Average current of the two cavities : 0.0548677
Current on Upstream bcm : 0.0540588
Current on Downstream bcm : 0.05375
Upstream Cavity Coefficient : 0.001
Downstream Cavity Coefficient : 0.001
Upstream Pedestal : 0
Downstream Pedestal : 0
Raw Upstream Signal : 56.1765
Raw Downstream Signal : 53.75
Hall C Current : 0
Hall A momentum (Tiefenbach) (HALLA:p) : 1150.95
Hall A momentum orbit correction (dpp) : 0.000117163
Hall A setup momentum (MMSHLAE) : 1157.65
Hall A energy (halla_MeV) : 1150.95
Hall C energy (hallc_MeV) : 3352.41
MBSY1c magnet current (amp) : 47.7091
MBSY1c Bdl : 287417
-----
Left Arm Angle Floor Angle : 0
Left Arm Angle Vernier : 0
Left Arm Scattering Angle : -0.179
-----
HacR_HPE1313A:0_Ch58 : -0.692871
HacR_HPE1313A:0_Ch55 : 21.6309
HacR_HPE1313A:0_Ch54 : -1.03711
Right Arm Angle Floor Angle : 0
Right Arm Angle Vernier : 0
Right Arm Scattering Angle : 0.197
-----
IPM1C12.XPOS : -0.462021
IPM1C12.YPOS : 1.02705
IPM1H05A.XPOS : 1.171
IPM1H05A.YPOS : -4.68253
IPM1H05B.XPOS : 0.362173
IPM1H05B.YPOS : -3.93273
Survey X offset bpmA : 0
Survey Y offset bpmA : 0
Survey X offset bpmB : 0
Survey Y offset bpmB : 0
-------------- bpm receiver gain setting
BPMA X+ pre gain 1 : 41
BPMA X+ Pre gain 2 : 41
BPMA X+ Mag Div : 2
BPMA X- Pre gain 1 : 39
BPMA X- Pre gain 2 : 39
BPMA X- Mag Div : 2
BPMA Y+ Pre gain 1 : 40
BPMA Y+ Pre gain 2 : 40
BPMA Y+ Mag Div : 2
BPMA Y- Pre gain 1 : 40
BPMA Y- Pre gain 2 : 40
BPMA Y- Mag Div : 2
BPMA Mag Filter K : 10
BPMA X gain diff : 4
BPMA Y gain diff : 0
BPMA Temp : 49.375
BPMA Gain Max(HG) : 80
BPMA Gain Min(LG) : 45
BPMA FilterK HG : 10
BPMA FilterK LG : 5
BPMA MAGDIV Max(LG) : 4
BPMA MAGDIV Min(HG) : 2
BPMA Alpha X HG : 0.9741
BPMA Alpha Y HG : 0.9863
BPMA Alpha X LG : 0.9741
BPMA Alpha Y LG : 0.9863
BPMA X Target : 12000
BPMA Y Target : 12000
BPMA LG Threshold : 65000
BPMA HG Threshold : 2000
BPMB X+ pre gain 1 : 38
BPMB X+ Pre gain 2 : 37
BPMB X+ Mag Div : 2
BPMB X- Pre gain 1 : 40
BPMB X- Pre gain 2 : 40
BPMB X- Mag Div : 2
BPMB Y+ Pre gain 1 : 39
BPMB Y+ Pre gain 2 : 39
BPMB Y+ Mag Div : 2
BPMB Y- Pre gain 1 : 38
BPMB Y- Pre gain 2 : 38
BPMB Y- Mag Div : 2
BPMB Mag Filter K : 10
BPMB X gain diff : -5
BPMB Y gain diff : 2
BPMB Temp : 50.25
BPMB Gain Max(HG) : 77
BPMB Gain Min(LG) : 40
BPMB FilterK HG : 10
BPMB FilterK LG : 5
BPMB MAGDIV Max(LG) : 4
BPMB MAGDIV Min(HG) : 2
BPMB Alpha X HG : 0.987
BPMB Alpha Y HG : 1.02
BPMB Alpha X LG : 0.987
BPMB Alpha Y LG : 1.02
BPMB X Target : 14000
BPMB Y Target : 14000
BPMB LG Threshold : 65000
BPMB HG Threshold : 2000
-------------- bcm receiver gain setting
BCM A pregain 1 : 40
BCM A pregain 2 : 41
BCM A Mag Div : 4
BCM B pregain 1 : 40
BCM B pregain 2 : 43
BCM B Mag Div : 4
BCM Mag Filter K : 1
BCM Mag Filter K : 4
-----
Wien angle (Vertical) : 89.9999
Wien Vertical BDL (Gcm) : 2649.6
Wien HV Polarity : POSITIVE
Wien electrode Voltage : 0
Wien angle (Solenoids) : -91.9471
Wien BDL (First Solenoid) (Gcm) : -1020.5
Wien BDL (Second Solenoid) (Gcm) : -1020.5
Wien angle (Horizontal) : -69.9998
Wien BDL (Gcm) : -2020.7
Wien HV Polarity (Horizontal) : NEGATIVE
Wien electrode Voltage (Horizontal) : 0
Laser attenuation Hall A : 126
Laser power Hall A : 0
Rotating waveplate : 329
Fake Half-Wave Plate (8960=OUT) : 8960
Beam Half-wave plate (off=out) : IN
-----
Helicity Delay Set : 8 windows
Helicity Pattern Set : Quartet
Helicity Clock Set : Free Clock
Helicity Settle Read : 70
Helicity Stable Read : 971.65
Helicity Delay Read : 8 windows
Helicity Pattern : Quartet
Helicity Clock Read : Free Clock
Helicity Frequency : 960.015
LHRS High Voltages
| S1L |
S1R |
S2mL |
S2mR |
CerL |
CerR |
PRL1L |
PRL1R |
PRL2L |
PRL2R |
| -1702 |
-1702 |
-1595 |
-1520 |
-1594 |
-1461 |
-878 |
-823 |
-877 |
-814 |
| -1637 |
-1657 |
-1504 |
-1649 |
-1503 |
-1681 |
-783 |
-804 |
-886 |
-815 |
| -1795 |
-1637 |
-1929 |
-1781 |
-1646 |
-1838 |
-864 |
-826 |
-796 |
-805 |
| -1792 |
-1688 |
-1781 |
-1708 |
-1655 |
-1702 |
-931 |
-770 |
-876 |
-1134 |
| -1553 |
-1740 |
-1811 |
-1803 |
-1625 |
-1549 |
-747 |
-704 |
-808 |
-991 |
| -1513 |
-1780 |
-1615 |
-1794 |
|
|
-857 |
-854 |
-923 |
-1041 |
| |
|
-1769 |
-1816 |
|
|
-1044 |
-802 |
-855 |
-836 |
| |
|
-1714 |
-1952 |
|
|
-980 |
-984 |
-875 |
-1091 |
| |
|
-1748 |
-1939 |
|
|
-812 |
-916 |
-856 |
-860 |
| |
|
-1858 |
-1807 |
|
|
-780 |
-855 |
-802 |
-907 |
| |
|
-1894 |
-1844 |
|
|
-854 |
-1052 |
-870 |
-738 |
| |
|
-1754 |
-1562 |
|
|
-793 |
-1032 |
-836 |
-890 |
| |
|
-1827 |
-1637 |
|
|
-875 |
-806 |
-774 |
-798 |
| |
|
-1812 |
-1679 |
|
|
-888 |
-864 |
-801 |
-796 |
| |
|
-1628 |
-1694 |
|
|
-744 |
-1012 |
-850 |
-842 |
| |
|
-1488 |
-1645 |
|
|
-895 |
-885 |
-780 |
-761 |
| |
|
|
|
|
|
-932 |
-865 |
-870 |
-908 |