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User name a-onl
Log entry time 02:54:02 on April 13, 2008
Entry number 231653
keyword=End_of_Run_2883
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Run Number: 2883
End of Run Comment:
Run_type=Calibration,target_type=Tantalum,beam_e0=1.1938,beam_raster=off,leftarm_p=1.194,leftarm_theta=12.5,leftarm_colli=out,bbarm_i=390,bbarm_theta=48,bbarm_colli=out,comment_text=Ta calibration - ps1=37000,ps2=97500,ps3=7,ps4=1,ps5=20,ps6=40,ps7=4000,ps8=100
PRESCALE FACTORS:ps1=37000 ps2=97500 ps3=7 ps4=1 ps5=20 ps6=40 ps7=4000 ps8=100
EVENTS : [0]: 506263 [+]: 249570 [-]: 249173
TIME : [0]: 18.601 mins [+]: 9.199 mins [-]: 9.198 mins
Test of Helicity gates
Time diff of helicity to nonhelicity times = -5.45943 seconds
LIVE calc. crudely accounts for correlations. Need offline calc.
DEAD TIME: [0]: 11.58% [+]: 11.82% [-]: 11.73%
TRIGGER RATES: PRES/REAL
T1[0] : 0.7/27580.5 Hz T2[0] : 0.7/73037.6 Hz T3[0] :365.9/2561.0 Hz T4[0] :133.8/133.8 Hz T5[0] : 0.6/12.3 Hz T6[0] : 0.6/25.6 Hz T7[0] : 0.6/2564.2 Hz T8[0] :10.2/1024.0 Hz
T1[+] : 0.7/27564.4 Hz T2[+] : 0.7/72976.7 Hz T3[+] :365.8/2560.8 Hz T4[+] :133.6/133.6 Hz T5[+] : 0.6/12.1 Hz T6[+] : 0.6/25.4 Hz T7[+] : 0.6/2563.9 Hz T8[+] :10.2/1024.0 Hz
T1[-] : 0.7/27524.9 Hz T2[-] : 0.7/72904.3 Hz T3[-] :364.9/2554.6 Hz T4[-] :133.7/133.7 Hz T5[-] : 0.6/12.5 Hz T6[-] : 0.6/25.9 Hz T7[-] : 0.0/25.9 Hz T8[-] :10.2/1024.0 Hz
TRIGGER TOTALS: PRES/REAL
T1[0] : 831/30781178 T2[0] : 836/81513578 T3[0] : 408313/2858191 T4[0] : 149348/149348 T5[0] : 686/13739 T6[0] : 715/28605 T7[0] : 715/2861810 T8[0] : 11428/1142834
T1[+] : 411/15214243 T2[+] : 413/40279653 T3[+] : 201920/1413441 T4[+] : 73742/73742 T5[+] : 335/6706 T6[+] : 349/13995 T7[+] : 353/1415153 T8[+] : 5651/565199
T1[-] : 410/15190854 T2[-] : 412/40235482 T3[-] : 201412/1409885 T4[-] : 73802/73802 T5[-] : 344/6883 T6[-] : 356/14270 T7[-] : 3/14270 T8[-] : 5651/565140
AVERAGE CURRENT
BCM x1 : 2.3036 uA BCM x3 : 1.3936 uA BCM x10: 2.3207 uA
APPROXIMATE CURRENT ASYMMETRIES
BCM u1 : 385.2 ppm BCM u3 : 1318 ppm BCM u10: 491.4 ppm
BCM d1 : 368.1 ppm BCM d3 : 2003 ppm BCM d10: 489.1 ppm
APPROXIMATE BCM CHARGES (C)
BCM u1 [0]:0.002561 BCM u3 [0]:0.0003387 BCM u10[0]:0.002575
BCM u1 [+]:0.001265 BCM u3 [+]:0.0001675 BCM u10[+]:0.001273
BCM u1 [-]:0.001264 BCM u3 [-]:0.000167 BCM u10[-]:0.001271
BCM d1 [0]:0.002581 BCM d3 [0]:0.002772 BCM d10[0]:0.002605
BCM d1 [+]:0.001275 BCM d3 [+]:0.001353 BCM d10[+]:0.001287
BCM d1 [-]:0.001274 BCM d3 [-]:0.001348 BCM d10[-]:0.001286
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End-of-run EPICS data for Run Number 2883 at Sun Apr 13 02:53:58 EDT 2008
Wien angle : -40.2035
Half-wave plate (off=out) : IN
Left Arm D1 momentum : 1.194
Left Arm arm angle : 12.5003
Right Arm D1 momentum : 0.473503
Right Arm arm angle : 105.001
HALLA:p : 1193.46
HALLA:dpp : 0.000198709
Tiefenbach Hall A energy : 1193.46
Left Arm Top VDC Current : -2.39258
Left Arm Bottom VDC Current : 3.75977
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Left Arm Q1 momentum : 1.19395
Left Arm Q1 power supply : 898.299
Left Arm Q1 gauss meter : -0.07577
Left Arm Q2 gauss meter : 0.2033
Left Arm Q2 power supply current : 514.197
Left Arm Q2 momentum : 1.19414
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 397.512
Left Arm D1 momentum : 1.194
Left Arm D1 NMR : 0.442001
Left Arm Q3 gauss meter : -0.2411
Left Arm Q3 power supply current : 475.337
Left Arm Q3 momentum : 1.19396
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 0.473527
Right Arm Q1 power supply : 356.008
Right Arm Q1 gauss meter : -0.00901
Right Arm Q2 power supply current : 203.717
Right Arm Q2 momentum : 0.473357
Right Arm Q2 gauss meter : 0.10709
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 162.976
Right Arm D1 momentum : 0.473503
Right Arm D1 NMR : 0.175711
Right Arm Q3 power supply current : 188.338
Right Arm Q3 momentum : 0.47332
Right Arm Q3 gauss meter : 0.08432
Right Arm Q3 power supply polarity : disabled
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BigBite magnet current setpoint : 390
BigBite magnet current readback : 388.084
BigBite Gaussmeter readback : -3219
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Average current of the two cavities : 2.82576
Current on Unser monitor : 14.7018
Current on Upstream bcm : 2.77949
Current on Downstream bcm : 2.87203
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 7.6149
Hall C Current : 4.86
MBSY1c magnet current (amp) : 49.4892
MBSY1c Bdl : 298004
Hall A momentum (Tiefenbach) (HALLA:p) : 1193.45
Hall A momentum orbit correction (dpp) : 0.000188957
Hall A setup momentum (MMSHLAE) : 1193.56
Hall A energy (halla_MeV) : 1193.45
Hall C energy (hallc_MeV) : 5713.96
Delta(E)/E width (MV_AI_DXWID) : 0
IPM1C12.XPOS : -0.828705
IPM1H04A.XPOS : -0.496416
IPM1H04A.YPOS : 0.561493
IPM1H04B.XPOS : -0.985804
IPM1H04B.YPOS : 1.51616
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Left Arm Collimator : 0.87124
HacL_HPE1313A:0_Ch58 : -0.250977
HacL_HPE1313A:0_Ch55 : 23.3398
HacL_HPE1313A:0_Ch54 : 0.173828
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Right Arm Collimator : -0.00727539
HacR_HPE1313A:0_Ch58 : -0.583008
HacR_HPE1313A:0_Ch55 : 21.8262
HacR_HPE1313A:0_Ch54 : -0.841797
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Wien angle : -40.2035
Helicity Mode ON/OFF Random/Toggle : OFF
Wien BDL : -934.62
Wien field : 26.736
Laser attenuation Hall A : 72
Laser power Hall A : 100
Half-wave plate (off=out) : IN
rotating waveplate : 0
Beam Half-wave plate (off=out) : IN
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G0 Helicity Settle Set : 500 usec
G0 Helicity Delay Set : No Delay
G0 Helicity Pattern Set : Quartet
G0 Helicity Cycle Rate Set : 30 Hz
G0 Helicity Settle Read : 500 usec
G0 Helicity Delay Read : No Delay
G0 Helicity Pattern : Quartet
G0 Helicity Cycle Rate Read : 30 Hz
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SLI data valid? : No
SLI horiz size mm : 0
SLI Energy spread *10^5 : 0
SLI x position : 2.42236
SLI vert. size mm : 0
SLI y position : 2.40376
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Target : Tantalum
fan frequency loop 1 : 36
fan frequency loop 2 : 36
Encoder position : 7.47758e+06
Target type : 7.47758e+06
temperature loop 1(1) : 20
temperature loop 1(2) : 19.99
temperature loop 1(3) : 20.3
Heat exchange LH : 22.4
temperature loop 2(1) : 23.41
temperature loop 2(2) : 95.14
temperature loop 2(3) : 119.99
Heat exchange H2 : 22.4
Heat exchange D2 : 23.4
HPH H2 loop 1 : 78.7282
HPH D2 loop 2 : 53.3672
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