NEXT
User name a-onl
Log entry time 14:40:42 on May 6, 2008
Entry number 237409
keyword=End_of_Run_4877
****************************
Run Number: 4877
End of Run Comment:
Run_type=Calibration,target_type=Loop 1 LH2 6 cm,beam_e0=2.323,beam_raster=off,leftarm_p=2.124,leftarm_theta=15.8,leftarm_colli=out,bbarm_i=390,bbarm_theta=54.,bbarm_colli=out,comment_text=Elastic H, T3=T7=1 kHz
PRESCALE FACTORS:ps1=45000 ps2=70000 ps3=25 ps4=2 ps5=150 ps6=180 ps7=25 ps8=100
EVENTS : [0]: 691832 [+]: 341143 [-]: 340526
TIME : [0]: 7.145 mins [+]: 3.553 mins [-]: 3.552 mins
Test of Helicity gates
Time diff of helicity to nonhelicity times = -4.36826 seconds
LIVE calc. crudely accounts for correlations. Need offline calc.
DEAD TIME: [0]: 22.31% [+]: 23.09% [-]: 23.01%
TRIGGER RATES: PRES/REAL
T1[0] : 9.3/420093.7 Hz T2[0] : 9.3/652036.2 Hz T3[0] :985.1/24626.4 Hz T4[0] :115.5/231.0 Hz T5[0] : 8.2/1230.3 Hz T6[0] : 9.3/1683.1 Hz T7[0] :969.5/24237.1 Hz T8[0] :10.2/1024.0 Hz
T1[+] : 9.3/420764.4 Hz T2[+] : 9.3/653116.9 Hz T3[+] :986.8/24670.0 Hz T4[+] :115.7/231.4 Hz T5[+] : 8.2/1235.5 Hz T6[+] : 9.4/1688.1 Hz T7[+] :971.2/24280.5 Hz T8[+] :10.2/1024.0 Hz
T1[-] : 9.3/419881.3 Hz T2[-] : 9.3/651698.7 Hz T3[-] :984.4/24611.3 Hz T4[-] :115.4/230.7 Hz T5[-] : 8.2/1227.0 Hz T6[-] : 9.3/1680.1 Hz T7[-] :968.9/24221.9 Hz T8[-] :10.2/1024.0 Hz
TRIGGER TOTALS: PRES/REAL
T1[0] : 4002/180106135 T2[0] : 3993/279546516 T3[0] : 422322/10558051 T4[0] : 49522/99045 T5[0] : 3516/527467 T6[0] : 4008/721580 T7[0] : 415645/10391143 T8[0] : 4390/439018
T1[+] : 1993/89696364 T2[+] : 1988/139228068 T3[+] : 210361/5259032 T4[+] : 24659/49318 T5[+] : 1755/263369 T6[+] : 1999/359868 T7[+] : 207039/5175987 T8[+] : 2182/218291
T1[-] : 1988/89477363 T2[-] : 1983/138878003 T3[-] : 209787/5244696 T4[-] : 24586/49172 T5[-] : 1743/261469 T6[-] : 1989/358039 T7[-] : 206468/5161721 T8[-] : 2182/218216
AVERAGE CURRENT
BCM x1 : 3.6290 uA BCM x3 : 3.6326 uA BCM x10: 3.6635 uA
APPROXIMATE CURRENT ASYMMETRIES
BCM u1 : 1253 ppm BCM u3 : 1288 ppm BCM u10: 1324 ppm
BCM d1 : 1227 ppm BCM d3 : 1272 ppm BCM d10: 1318 ppm
APPROXIMATE BCM CHARGES (C)
BCM u1 [0]:0.001557 BCM u3 [0]:0.001557 BCM u10[0]:0.001569
BCM u1 [+]:0.0007754 BCM u3 [+]:0.0007755 BCM u10[+]:0.0007816
BCM u1 [-]:0.0007732 BCM u3 [-]:0.0007733 BCM u10[-]:0.0007793
BCM d1 [0]:0.001555 BCM d3 [0]:0.001558 BCM d10[0]:0.001572
BCM d1 [+]:0.0007746 BCM d3 [+]:0.0007761 BCM d10[+]:0.0007833
BCM d1 [-]:0.0007725 BCM d3 [-]:0.0007739 BCM d10[-]:0.000781
****************************
End-of-run EPICS data for Run Number 4877 at Tue May 6 14:40:39 EDT 2008
Wien angle : -57.2136
Half-wave plate (off=out) : IN
Left Arm D1 momentum : 2.12395
Left Arm arm angle : 15.8003
Right Arm D1 momentum : 0.563981
Right Arm arm angle : 104.998
HALLA:p : 2322.75
HALLA:dpp : -1.44294e-05
Tiefenbach Hall A energy : 2322.75
Left Arm Top VDC Current : 0.830078
Left Arm Bottom VDC Current : -0.439453
-----
Left Arm Q1 momentum : 2.12396
Left Arm Q1 power supply : 1597.92
Left Arm Q1 gauss meter : -0.13483
Left Arm Q2 gauss meter : 0.361
Left Arm Q2 power supply current : 914.324
Left Arm Q2 momentum : 2.12337
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 721.225
Left Arm D1 momentum : 2.12395
Left Arm D1 NMR : 0.785907
Left Arm Q3 gauss meter : -0.4283
Left Arm Q3 power supply current : 845.723
Left Arm Q3 momentum : 2.1243
Left Arm Q3 power supply polarity : disabled
-----
Right Arm Q1 momentum : 0.564085
Right Arm Q1 power supply : 424.208
Right Arm Q1 gauss meter : -0.010669
Right Arm Q2 power supply current : 242.73
Right Arm Q2 momentum : 0.564007
Right Arm Q2 gauss meter : 0.12751
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 194.061
Right Arm D1 momentum : 0.563982
Right Arm D1 NMR : 0.209287
Right Arm Q3 power supply current : 224.402
Right Arm Q3 momentum : 0.563953
Right Arm Q3 gauss meter : 0.10043
Right Arm Q3 power supply polarity : disabled
-----
BigBite magnet current setpoint : 390
BigBite magnet current readback : 388.1
BigBite Gaussmeter readback : -0.3163
-----
Average current of the two cavities : 3.88813
Current on Unser monitor : 14.9909
Current on Upstream bcm : 3.84891
Current on Downstream bcm : 3.92735
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 80.881
Hall C Current : 79.5
MBSY1c magnet current (amp) : 96.7876
MBSY1c Bdl : 580381
Hall A momentum (Tiefenbach) (HALLA:p) : 2322.75
Hall A momentum orbit correction (dpp) : -6.27595e-06
Hall A setup momentum (MMSHLAE) : 2323.56
Hall A energy (halla_MeV) : 2322.77
Hall C energy (hallc_MeV) : 5711.54
Delta(E)/E width (MV_AI_DXWID) : 1.31443
IPM1C12.XPOS : -0.0198186
IPM1H04A.XPOS : -0.6258
IPM1H04A.YPOS : 1.25407
IPM1H04B.XPOS : -1.29929
IPM1H04B.YPOS : 1.66022
-----
Left Arm Collimator : 0.871436
HacL_HPE1313A:0_Ch58 : -0.193848
HacL_HPE1313A:0_Ch55 : 24.5605
HacL_HPE1313A:0_Ch54 : 0.0751953
-----
Right Arm Collimator : -0.00869141
HacR_HPE1313A:0_Ch58 : -0.570801
HacR_HPE1313A:0_Ch55 : 23.0957
HacR_HPE1313A:0_Ch54 : -0.830078
-----
Wien angle : -57.2136
Helicity Mode ON/OFF Random/Toggle : OFF
Wien BDL : -1334.4
Wien field : 38.099
Laser attenuation Hall A : 95
Laser power Hall A : 100
Half-wave plate (off=out) : IN
rotating waveplate : 0
Beam Half-wave plate (off=out) : IN
-----
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
-----
SLI data valid? : No
SLI horiz size mm : 0
SLI Energy spread *10^5 : 0
SLI x position : 2.41491
SLI vert. size mm : 0
SLI y position : 2.35869
-----
Target : L1 6cm
fan frequency loop 1 : 33.5
fan frequency loop 2 : 20.5
Encoder position : 3.13948e+07
Target type : 3.13948e+07
temperature loop 1(1) : 20
temperature loop 1(2) : 19.99
temperature loop 1(3) : 20.28
Heat exchange LH : 22.4
temperature loop 2(1) : 24.28
temperature loop 2(2) : 24.34
temperature loop 2(3) : 119.99
Heat exchange H2 : 22.4
Heat exchange D2 : 24.9
HPH H2 loop 1 : 37.2308
HPH D2 loop 2 : 0.00356948
-----