Log entry time 03:48:59 on March 14, 2012

Entry number 366293

Run Timestamp:       Wed Mar 14 03:47:06 EDT 2012
Beginning-of-run EPICS data for Run Number 3171 at Wed Mar 14 03:47:22 EDT 2012



Shift Worker Info
Run_type=Optics
target_type=Carbon thin
comment_text=beam position check


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=1,ps4=0,ps5=0,ps6=0,ps7=0,ps8=0

Target Info
Target number in beam : 0
Target encoder position : 0
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 213
Magnetic Field (T) : 0
Magnet Current : 31.125
VPT 3He (K) : 1.27796
VPT 4He (K) : 1.29877
NMR Area : -0.0184326
Polarization : 0.0269669

General Run Info
Beam energy (MeV) : 2253.36
Beam Current : 179.82
Left arm angle : -0.179
Left arm momentum : 2.341
Right arm angle : 0.197
Right arm momentum : 2.33
Left septum current : 754.16
Right septum current : 750.742
Fast Raster Ix : 0
Fast Raster Iy : 0
Slow Raster Ix : 5.57373
Slow Raster Iy : 5.40225

Misc Epics Info
Left Arm Q1 momentum : 2.34116
Left Arm Q1 power supply : 1195.99
Left Arm Q1 gauss meter : -0.09948
Left Arm Q2 power supply current : 953.963
Left Arm Q2 momentum : 2.34081
Left Arm Q2 gauss meter : 0.5045
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 800.304
Left Arm D1 momentum : 2.341
Left Arm D1 NMR : 0.866175
Left Arm Q3 power supply current : 1129.3
Left Arm Q3 momentum : 2.34064
Left Arm Q3 gauss meter : -0.56976
Left Arm Q3 power supply polarity : disabled
Left Arm B Field Hall Probe (D-G) : -0.834
-----
Right Arm Q1 momentum : 2.33025
Right Arm Q1 power supply : 1183.12
Right Arm Q1 gauss meter : -0.0295
Right Arm Q2 power supply current : 951.835
Right Arm Q2 momentum : 2.3297
Right Arm Q2 gauss meter : 0.5017
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 818.433
Right Arm D1 momentum : 2.33001
Right Arm D1 NMR : 0.864637
Right Arm Q3 power supply current : 1122.35
Right Arm Q3 momentum : 2.33062
Right Arm Q3 gauss meter : 0.4972
Right Arm Q3 power supply polarity : disabled
Right Arm B Field Hall Probe (D-G) : -0.8535
-----
Left Arm Top VDC Current : 5.32227
Left Arm Bottom VDC Current : 0.927734
Left Arm Top VDC voltage : 4.00391
Left Arm Bottom VDC voltage : 3.99854
-----
Average current of the two cavities : 0.0623387
Current on Upstream bcm : 0.0633474
Current on Downstream bcm : 0.0613299
Upstream Cavity Coefficient : 2.34919e-05
Downstream Cavity Coefficient : 1.88806e-05
Upstream Pedestal : 152.1
Downstream Pedestal : 171
Raw Upstream Signal : 2848.66
Raw Downstream Signal : 3419.3
Hall C Current : 180.87
-----
Left Arm Angle Floor Angle : 0
Left Arm Angle Vernier : 0
Left Arm Scattering Angle : -0.179
-----
HacR_HPE1313A:0_Ch58 : -0.691895
HacR_HPE1313A:0_Ch55 : 22.0215
HacR_HPE1313A:0_Ch54 : -1.03418
Right Arm Angle Floor Angle : 0
Right Arm Angle Vernier : 0
Right Arm Scattering Angle : 0.197
-----
IPM1C12.XPOS : -0.40374
IPM1C12.YPOS : -0.160357
IPM1H05A.XPOS : 0
IPM1H05A.YPOS : 0
IPM1H05B.XPOS : 0
IPM1H05B.YPOS : 0
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 : 48
BPMA X+ Pre gain 2 : 48
BPMA X+ Mag Div : 4
BPMA X- Pre gain 1 : 46
BPMA X- Pre gain 2 : 46
BPMA X- Mag Div : 4
BPMA Y+ Pre gain 1 : 47
BPMA Y+ Pre gain 2 : 47
BPMA Y+ Mag Div : 4
BPMA Y- Pre gain 1 : 47
BPMA Y- Pre gain 2 : 47
BPMA Y- Mag Div : 4
BPMA Mag Filter K : 6
BPMA X gain diff : 4
BPMA Y gain diff : 0

BPMB X+ pre gain 1 : 43
BPMB X+ Pre gain 2 : 42
BPMB X+ Mag Div : 4
BPMB X- Pre gain 1 : 46
BPMB X- Pre gain 2 : 46
BPMB X- Mag Div : 4
BPMB Y+ Pre gain 1 : 45
BPMB Y+ Pre gain 2 : 44
BPMB Y+ Mag Div : 4
BPMB Y- Pre gain 1 : 44
BPMB Y- Pre gain 2 : 43
BPMB Y- Mag Div : 4
BPMB Mag Filter K : 6
BPMB X gain diff : -7
BPMB Y gain diff : 2

-------------- 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) : 88.7125
Wien BDL (First Solenoid) (Gcm) : 1239.7
Wien BDL (Second Solenoid) (Gcm) : 729.5
Wien angle (Horizontal) : -59.6266
Wien BDL (Gcm) : -1721.1
Wien HV Polarity (Horizontal) : NEGATIVE
Wien electrode Voltage (Horizontal) : 0
Laser attenuation Hall A : 218
Laser power Hall A : 0
Half-wave plate (off=out) : OUT
rotating waveplate : 7511
Passive Half-Wave Plate : 13056
Beam Half-wave plate (off=out) : OUT
-----
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
-1519
-1594
-1461
-878
-823
-877
-814


-1638
-1657
-1505
-1650
-1504
-1681
-783
-804
-886
-815


-1795
-1637
-1928
-1781
-1646
-1838
-865
-826
-796
-805


-1792
-1688
-1781
-1708
-1655
-1702
-931
-770
-876
-1134


-1554
-1740
-1811
-1803
-1626
-1549
-747
-704
-808
-992


-1513
-1780
-1614
-1794
 
 
-857
-854
-923
-1041


 
 
-1768
-1816
 
 
-1044
-802
-855
-836


 
 
-1714
-1953
 
 
-981
-984
-875
-1091


 
 
-1748
-1939
 
 
-812
-916
-856
-861


 
 
-1858
-1806
 
 
-780
-855
-802
-907


 
 
-1893
-1844
 
 
-854
-1052
-870
-738


 
 
-1754
-1562
 
 
-793
-1032
-836
-890


 
 
-1827
-1637
 
 
-875
-806
-774
-798


 
 
-1822
-1680
 
 
-888
-864
-801
-796


 
 
-1628
-1694
 
 
-744
-1012
-850
-842


 
 
-1488
-1646
 
 
-895
-885
-780
-761


 
 
 
 
 
 
-932
-865
-870
-908