Main INDEX
Monthly INDEX
PREV
NEXT
User name a-onl
Log entry time 16:48:58 on March 29, 2008
Entry number 228997
keyword=End_of_Run_1976
****************************
Run Number: 1976
End of Run Comment:
Run_type=Cosmics,target_type=Empty,beam_e0=0.956,beam_raster=on,leftarm_p=0.9823,leftarm_theta=25,leftarm_colli=out,bbarm_i=0.0,bbarm_theta=30,bbarm_colli=out,comment_text=BigBite scintillator HV tune
PRESCALE FACTORS:ps1=1 ps2=16777215 ps3=1 ps4=16777215 ps5=1 ps6=65535 ps7=65535 ps8=65535
EVENTS : [0]: 75275 [+]: 37066 [-]: 37107
TIME : [0]: 10.437 mins [+]: 5.108 mins [-]: 5.109 mins
Test of Helicity gates
Time diff of helicity to nonhelicity times = 3.42734 seconds
LIVE calc. crudely accounts for correlations. Need offline calc.
DEAD TIME: [0]: 4.55% [+]: 4.10% [-]: 3.79%
TRIGGER RATES: PRES/REAL
T1[0] :115.7/115.7 Hz T2[0] : 0.0/1171.4 Hz T3[0] :13.7/13.7 Hz T4[0] : 0.0/7.6 Hz T5[0] : 3.5/3.5 Hz T6[0] : 0.0/3.8 Hz T7[0] : 0.0/2.7 Hz T8[0] : 0.0/1024.0 Hz
T1[+] :115.8/115.8 Hz T2[+] : 0.0/1171.4 Hz T3[+] :13.9/13.9 Hz T4[+] : 0.0/7.6 Hz T5[+] : 3.6/3.6 Hz T6[+] : 0.0/3.9 Hz T7[+] : 0.0/2.7 Hz T8[+] : 0.0/1024.0 Hz
T1[-] :115.8/115.8 Hz T2[-] : 0.0/1171.5 Hz T3[-] :13.5/13.5 Hz T4[-] : 0.0/7.7 Hz T5[-] : 3.5/3.5 Hz T6[-] : 0.0/3.6 Hz T7[-] : 0.0/3.6 Hz T8[-] : 0.0/1024.0 Hz
TRIGGER TOTALS: PRES/REAL
T1[0] : 72480/72480 T2[0] : 0/733552 T3[0] : 8601/8601 T4[0] : 0/4783 T5[0] : 2218/2218 T6[0] : 0/2351 T7[0] : 0/1690 T8[0] : 9/641266
T1[+] : 35481/35481 T2[+] : 0/359000 T3[+] : 4271/4271 T4[+] : 0/2322 T5[+] : 1104/1104 T6[+] : 0/1204 T7[+] : 0/833 T8[+] : 4/313838
T1[-] : 35494/35494 T2[-] : 0/359089 T3[-] : 4145/4145 T4[-] : 0/2371 T5[-] : 1071/1071 T6[-] : 0/1097 T7[-] : 0/1097 T8[-] : 4/313875
AVERAGE CURRENT
BCM x1 : 0.0061 uA BCM x3 : -0.0249uA BCM x10: -0.0005uA
APPROXIMATE CURRENT ASYMMETRIES
BCM u1 :-3.057E+04 ppm BCM u3 : 1E+39 ppm BCM u10:-1.341E+04 ppm
BCM d1 :-1.225E+05 ppm BCM d3 : 1E+39 ppm BCM d10: 1E+39 ppm
APPROXIMATE BCM CHARGES (C)
BCM u1 [0]:6.1E-06 BCM u3 [0]:-2.983E-05 BCM u10[0]:1.178E-06
BCM u1 [+]:2.894E-06 BCM u3 [+]:-1.46E-05 BCM u10[+]:5.692E-07
BCM u1 [-]:3.077E-06 BCM u3 [-]:-1.46E-05 BCM u10[-]:5.847E-07
BCM d1 [0]:1.574E-06 BCM d3 [0]:-1.396E-06 BCM d10[0]:-1.853E-06
BCM d1 [+]:6.739E-07 BCM d3 [+]:-7.166E-07 BCM d10[+]:-9.166E-07
BCM d1 [-]:8.622E-07 BCM d3 [-]:-6.441E-07 BCM d10[-]:-8.967E-07
****************************
End-of-run EPICS data for Run Number 1976 at Sat Mar 29 16:48:41 EDT 2008
Wien angle : 0.195965
Half-wave plate (off=out) : IN
Left Arm D1 momentum : 0.00338251
Left Arm arm angle : -0.179
Right Arm D1 momentum : 0.293053
Right Arm arm angle : 0.197
HALLA:p : 1193.97
HALLA:dpp : 0
Tiefenbach Hall A energy : 1193.97
Left Arm Top VDC Current : -0.683594
Left Arm Bottom VDC Current : 0.830078
-----
Left Arm Q1 momentum : 0.00119694
Left Arm Q1 power supply : 0
Left Arm Q1 gauss meter : 0.0002258
Left Arm Q2 gauss meter : 0.0008314
Left Arm Q2 power supply current : -0.00048295
Left Arm Q2 momentum : -1.12157e-06
Left Arm Q2 power supply polarity : enabled
Left Arm D1 power supply current : -1.36114
Left Arm D1 momentum : 0.00338251
Left Arm D1 NMR : 0.156676
Left Arm Q3 gauss meter : -7.46e-05
Left Arm Q3 power supply current : -0.000440101
Left Arm Q3 momentum : -8.50347e-07
Left Arm Q3 power supply polarity : enabled
-----
Right Arm Q1 momentum : 0.00181336
Right Arm Q1 power supply : 0
Right Arm Q1 gauss meter : -6.24e-05
Right Arm Q2 power supply current : 0.0213857
Right Arm Q2 momentum : 0.00291656
Right Arm Q2 gauss meter : 0.0006499
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 102.317
Right Arm D1 momentum : 0.29308
Right Arm D1 NMR : 7.5187
Right Arm Q3 power supply current : 99.7109
Right Arm Q3 momentum : 0.251875
Right Arm Q3 gauss meter : 0.0447
Right Arm Q3 power supply polarity : disabled
-----
BigBite magnet current setpoint : 0
BigBite magnet current readback : 0
-----
Average current of the two cavities : 0.0426892
Current on Unser monitor : 11.4279
Current on Upstream bcm : 0.0641609
Current on Downstream bcm : 0.0212175
Upstream Cavity Coefficient : 76.7
Downstream Cavity Coefficient : 78.9
Current on IBC0L02 (source) : 0.00352301
Hall C Current : 0
MBSY1c magnet current (amp) : 0.0377198
MBSY1c Bdl : 298189
Hall A momentum (Tiefenbach) (HALLA:p) : 1193.97
Hall A momentum orbit correction (dpp) : 0
Hall A setup momentum (MMSHLAE) : 1193.56
Hall A energy (halla_MeV) : 1193.97
Hall C energy (hallc_MeV) : 5717.78
Delta(E)/E width (MV_AI_DXWID) : -0
IPM1C12.XPOS : 0
IPM1H04A.XPOS : 0
IPM1H04A.YPOS : 0
IPM1H04B.XPOS : 0
IPM1H04B.YPOS : 0
-----
Left Arm Collimator : 0.871631
HacL_HPE1313A:0_Ch58 : -0.296387
HacL_HPE1313A:0_Ch55 : 23.1934
HacL_HPE1313A:0_Ch54 : -0.394531
-----
Right Arm Collimator : -0.00683594
HacR_HPE1313A:0_Ch58 : -0.563477
HacR_HPE1313A:0_Ch55 : 22.1191
HacR_HPE1313A:0_Ch54 : -0.855957
-----
Wien angle : 0.195965
Helicity Mode ON/OFF Random/Toggle : OFF
Wien BDL : 1.75
Wien field : 0
Laser attenuation Hall A : 70
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 : 0.745342
SLI vert. size mm : 0
SLI y position : 1.39718
-----
Target : Home
fan frequency loop 1 : 0
fan frequency loop 3 : 0
Encoder position : -385557
Target type : -385557
temperature loop 1(1) : 4
temperature loop 1(3) : 119.99
Heat exchange He : 279.8
temperature loop 3(1) : 99.99
temperature loop 3(3) : 99.99
Heat exchange H2 : 293.9
HPH He loop 1 : 0.0540192
HPH He loop 2 : 0.00356948
HPH H2 loop 3 : 0.00293052
-----