Log entry time 14:13:10 on March 4, 2012

Entry number 363624

Run Timestamp:       Sun Mar  4 14:11:03 EST 2012
Beginning-of-run EPICS data for Run Number 2748 at Sun Mar 4 14:11:59 EST 2012



Shift Worker Info
Run_type=Optics
target_type=Carbon thin
comment_text=C12(40 mil) fast raster OFF slow raster OFF sieve IN Delta Scan=4.5%


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) : -999
RF Frequency (Mhz) : -999
Magnetic Field (T) : -999
Magnet Current : -999
VPT 3He (K) : 1.32557
VPT 4He (K) : 1.35199
NMR Area : -999
Polarization : -999

General Run Info
Beam energy (MeV) : 2253.33
Beam Current : 59.73
Left arm angle : 12.502
Left arm momentum : 2.14995
Right arm angle : 12.5005
Right arm momentum : 2.17204
Left septum current : 692.72
Right septum current : 699.952

Misc Epics Info
Left Arm Q1 momentum : 2.14995
Left Arm Q1 power supply : 1098.31
Left Arm Q1 gauss meter : -0.09137
Left Arm Q2 power supply current : 876.149
Left Arm Q2 momentum : 2.14987
Left Arm Q2 gauss meter : 0.4636
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 729.528
Left Arm D1 momentum : 2.14995
Left Arm D1 NMR : 0.795521
Left Arm Q3 power supply current : 1037.31
Left Arm Q3 momentum : 2.14998
Left Arm Q3 gauss meter : -0.52344
Left Arm Q3 power supply polarity : disabled
Left Arm B Field Hall Probe (D-G) : -0.7661
-----
Right Arm Q1 momentum : 2.17205
Right Arm Q1 power supply : 1102.79
Right Arm Q1 gauss meter : -0.02748
Right Arm Q2 power supply current : 887.334
Right Arm Q2 momentum : 2.17183
Right Arm Q2 gauss meter : 0.4671
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 757.661
Right Arm D1 momentum : 2.17204
Right Arm D1 NMR : 0.806017
Right Arm Q3 power supply current : 1045.9
Right Arm Q3 momentum : 2.17187
Right Arm Q3 gauss meter : 0.4636
Right Arm Q3 power supply polarity : disabled
Right Arm B Field Hall Probe (D-G) : -0.7956
-----
Left Arm Top VDC Current : 5.07812
Left Arm Bottom VDC Current : 0.830078
Left Arm Top VDC voltage : 4.00244
Left Arm Bottom VDC voltage : 3.99707
-----
Average current of the two cavities : 0.103305
Current on Upstream bcm : 0.104464
Current on Downstream bcm : 0.102145
Upstream Cavity Coefficient : 1.65195e-05
Downstream Cavity Coefficient : 1.64053e-05
Upstream Pedestal : 291.3
Downstream Pedestal : 375.64
Raw Upstream Signal : 6615
Raw Downstream Signal : 6483
Hall C Current : 60
-----
Left Arm Angle Floor Angle : 12.5
Left Arm Angle Vernier : 31.4
Left Arm Scattering Angle : 12.502
-----
HacR_HPE1313A:0_Ch58 : -0.694824
HacR_HPE1313A:0_Ch55 : 22.4121
HacR_HPE1313A:0_Ch54 : -1.021
Right Arm Angle Floor Angle : 12.5
Right Arm Angle Vernier : -34.1
Right Arm Scattering Angle : 12.5005
-----
IPM1C12.XPOS : -0.00842616
IPM1C12.YPOS : 0.759032
IPM1H05A.XPOS : 0.389746
IPM1H05A.YPOS : -0.927716
IPM1H05B.XPOS : -0.434563
IPM1H05B.YPOS : -0.304037
Survey X offset bpmA : 0
Survey Y offset bpmA : 0
Survey X offset bpmB : 0
Survey Y offset bpmB : 0
-----
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) : -60.8504
Wien BDL (Gcm) : -1753
Wien HV Polarity (Horizontal) : NEGATIVE
Wien electrode Voltage (Horizontal) : 0
Laser attenuation Hall A : 108
Laser power Hall A : 0
Half-wave plate (off=out) : OUT
rotating waveplate : 7511
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
-1493
-1681
-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
-992


-1513
-1780
-1615
-1794
 
 
-857
-854
-924
-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


 
 
-1894
-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
-865
-870
-908