Log entry time 07:01:50 on March 6, 2012

Entry number 364214

Run Timestamp:       Tue Mar  6 07:00:26 EST 2012
Beginning-of-run EPICS data for Run Number 2854 at Tue Mar 6 07:00:53 EST 2012



Shift Worker Info
Run_type=Optics
target_type=empty
comment_text=fast raster off, slow raster off, no target(pure Lhe), delta=0, LQ3=882.3A


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=1

Target Info
Target number in beam : 0
Target encoder position : 0
uWave Frequency (Ghz) : -999
RF Frequency (Mhz) : -999
Magnetic Field (T) : -999
Magnet Current : -999
VPT 3He (K) : 1.22458
VPT 4He (K) : 1.38463
NMR Area : -999
Polarization : -999

General Run Info
Beam energy (MeV) : 2253.04
Beam Current : 180.66
Left arm angle : 12.502
Left arm momentum : 2.25102
Right arm angle : 12.5005
Right arm momentum : 2.25099
Left septum current : 725.345
Right septum current : 725.331

Misc Epics Info
Left Arm Q1 momentum : 2.25093
Left Arm Q1 power supply : 1149.9
Left Arm Q1 gauss meter : -0.09563
Left Arm Q2 power supply current : 917.544
Left Arm Q2 momentum : 2.25144
Left Arm Q2 gauss meter : 0.4854
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 767.206
Left Arm D1 momentum : 2.25102
Left Arm D1 NMR : 0.83292
Left Arm Q3 power supply current : 881.217
Left Arm Q3 momentum : 1.82646
Left Arm Q3 gauss meter : -0.44471
Left Arm Q3 power supply polarity : disabled
Left Arm B Field Hall Probe (D-G) : -0.8019
-----
Right Arm Q1 momentum : 2.25115
Right Arm Q1 power supply : 1142.95
Right Arm Q1 gauss meter : -0.02849
Right Arm Q2 power supply current : 919.917
Right Arm Q2 momentum : 2.25158
Right Arm Q2 gauss meter : 0.4841
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 788.169
Right Arm D1 momentum : 2.25099
Right Arm D1 NMR : 0.835314
Right Arm Q3 power supply current : 1083.95
Right Arm Q3 momentum : 2.25089
Right Arm Q3 gauss meter : 0.4806
Right Arm Q3 power supply polarity : disabled
Right Arm B Field Hall Probe (D-G) : -0.8245
-----
Left Arm Top VDC Current : 5.07812
Left Arm Bottom VDC Current : 4.98047
Left Arm Top VDC voltage : 4.00537
Left Arm Bottom VDC voltage : 3.99951
-----
Average current of the two cavities : 0.0646066
Current on Upstream bcm : 0.0646524
Current on Downstream bcm : 0.0630679
Upstream Cavity Coefficient : 1.65195e-05
Downstream Cavity Coefficient : 1.64053e-05
Upstream Pedestal : 291.3
Downstream Pedestal : 375.64
Raw Upstream Signal : 4295
Raw Downstream Signal : 4220
Hall C Current : 180.69
-----
Left Arm Angle Floor Angle : 12.5
Left Arm Angle Vernier : 31.4
Left Arm Scattering Angle : 12.502
-----
HacR_HPE1313A:0_Ch58 : -0.692383
HacR_HPE1313A:0_Ch55 : 22.4609
HacR_HPE1313A:0_Ch54 : -1.02051
Right Arm Angle Floor Angle : 12.5
Right Arm Angle Vernier : -34.1
Right Arm Scattering Angle : 12.5005
-----
IPM1C12.XPOS : -0.95402
IPM1C12.YPOS : -0.231589
IPM1H05A.XPOS : -0.886575
IPM1H05A.YPOS : -0.68377
IPM1H05B.XPOS : -2.22778
IPM1H05B.YPOS : -1.35327
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 : 12
BPMA X+ Pre gain 2 : 12
BPMA X+ Mag Div : 3
BPMA X- Pre gain 1 : 10
BPMA X- Pre gain 2 : 10
BPMA X- Mag Div : 3
BPMA Y+ Pre gain 1 : 10
BPMA Y+ Pre gain 2 : 9
BPMA Y+ Mag Div : 3
BPMA Y- Pre gain 1 : 10
BPMA Y- Pre gain 2 : 3
BPMA Y- Mag Div : 3.792

BPMB X+ Pre gain 1 : 10
BPMB X+ Pre gain 2 : 10
BPMA X+ Mag Div : 3
BPMB X- Pre gain 1 : 14
BPMB X- Pre gain 2 : 13
BPMA X- Mag Div : 3
BPMB Y+ Pre gain 1 : 11
BPMB Y+ Pre gain 2 : 10
BPMA Y+ Mag Div : 3
BPMB Y- Pre gain 1 : 10
BPMB Y- Pre gain 2 : 9
BPMA Y- Mag Div : 3

BPMA X gain diff : 4
BPMA Y gain diff : 0
BPMB X gain diff : -7
BPMB Y gain diff : 2
-----
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 : 110
Laser power Hall A : 0
Half-wave plate (off=out) : OUT
rotating waveplate : 3496
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
-1593
-1461
-878
-823
-877
-814


-1638
-1657
-1505
-1650
-1494
-1680
-783
-804
-886
-815


-1795
-1637
-1928
-1781
-1646
-1838
-864
-826
-796
-804


-1792
-1688
-1781
-1708
-1645
-1702
-931
-770
-876
-1134


-1554
-1740
-1811
-1803
-1626
-1549
-747
-704
-808
-991


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


 
 
-1768
-1816
 
 
-1044
-781
-836
-836


 
 
-1714
-1953
 
 
-981
-984
-875
-1111


 
 
-1748
-1939
 
 
-812
-916
-836
-841


 
 
-1858
-1807
 
 
-780
-855
-782
-907


 
 
-1893
-1843
 
 
-854
-1052
-850
-738


 
 
-1754
-1562
 
 
-793
-1032
-836
-889


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


 
 
-1812
-1680
 
 
-889
-863
-802
-796


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


 
 
-1488
-1645
 
 
-895
-885
-780
-761


 
 
 
 
 
 
-932
-866
-870
-908