Main INDEX
Monthly INDEX
PREV
NEXT
User name a-onl
Log entry time 20:45:18 on April 29, 2008
Entry number 235850
keyword=End_of_Run_4400
****************************
Run Number: 4400
End of Run Comment:
Run_type=Production,target_type=Loop 1 LH2 6 cm,beam_e0=1.1923,beam_raster=off,leftarm_p=0.997,leftarm_theta=14.5,leftarm_colli=out,bbarm_i=390,bbarm_theta=54,bbarm_colli=out,comment_text=
LHRS HV went crazy
PRESCALE FACTORS:ps1=32000 ps2=58000 ps3=2700 ps4=76 ps5=1 ps6=1 ps7=2200 ps8=100
EVENTS : [0]: 236752 [+]: 116599 [-]: 116678
TIME : [0]: 4.506 mins [+]: 2.252 mins [-]: 2.252 mins
Test of Helicity gates
Time diff of helicity to nonhelicity times = -4.18965 seconds
LIVE calc. crudely accounts for correlations. Need offline calc.
DEAD TIME: [0]: 2.14% [+]: 2.11% [-]: 2.31%
TRIGGER RATES: PRES/REAL
T1[0] : 9.9/315497.8 Hz T2[0] : 9.8/568368.4 Hz T3[0] : 6.1/16437.4 Hz T4[0] :102.0/7752.6 Hz T5[0] :470.2/470.2 Hz T6[0] :751.3/751.3 Hz T7[0] : 6.2/13557.4 Hz T8[0] :10.2/1024.0 Hz
T1[+] : 9.9/315665.8 Hz T2[+] : 9.8/568655.8 Hz T3[+] : 6.0/16201.2 Hz T4[+] :100.6/7643.8 Hz T5[+] :463.8/463.8 Hz T6[+] :739.6/739.6 Hz T7[+] : 6.1/13363.4 Hz T8[+] :10.2/1024.0 Hz
T1[-] : 9.8/315218.4 Hz T2[-] : 9.8/567894.2 Hz T3[-] : 6.0/16201.8 Hz T4[-] :100.5/7641.6 Hz T5[-] :464.0/464.0 Hz T6[-] :742.1/742.1 Hz T7[-] : 6.1/13362.5 Hz T8[-] :10.2/1024.0 Hz
TRIGGER TOTALS: PRES/REAL
T1[0] : 2665/85294400 T2[0] : 2649/153657625 T3[0] : 1645/4443818 T4[0] : 27577/2095911 T5[0] : 127109/127109 T6[0] : 203117/203117 T7[0] : 1666/3665216 T8[0] : 2768/276837
T1[+] : 1332/42650330 T2[+] : 1324/76832393 T3[+] : 810/2188982 T4[+] : 13589/1032765 T5[+] : 62660/62660 T6[+] : 99926/99926 T7[+] : 820/1805565 T8[+] : 1383/138355
T1[-] : 1330/42586808 T2[-] : 1322/76723945 T3[-] : 810/2188899 T4[-] : 13584/1032400 T5[-] : 62681/62681 T6[-] : 100254/100254 T7[-] : 820/1805311 T8[-] : 1383/138345
AVERAGE CURRENT
BCM x1 : 3.4059 uA BCM x3 : 3.4099 uA BCM x10: 3.4385 uA
APPROXIMATE CURRENT ASYMMETRIES
BCM u1 : 486.5 ppm BCM u3 : 551.2 ppm BCM u10: 593.9 ppm
BCM d1 : 465.9 ppm BCM d3 : 554.9 ppm BCM d10: 592.5 ppm
APPROXIMATE BCM CHARGES (C)
BCM u1 [0]:0.0009211 BCM u3 [0]:0.0009219 BCM u10[0]:0.0009289
BCM u1 [+]:0.0004605 BCM u3 [+]:0.000461 BCM u10[+]:0.0004645
BCM u1 [-]:0.0004601 BCM u3 [-]:0.0004604 BCM u10[-]:0.0004639
BCM d1 [0]:0.0009205 BCM d3 [0]:0.0009219 BCM d10[0]:0.0009303
BCM d1 [+]:0.0004603 BCM d3 [+]:0.000461 BCM d10[+]:0.0004652
BCM d1 [-]:0.0004598 BCM d3 [-]:0.0004604 BCM d10[-]:0.0004646
****************************
End-of-run EPICS data for Run Number 4400 at Tue Apr 29 20:45:14 EDT 2008
Wien angle : -40.2035
Half-wave plate (off=out) : IN
Left Arm D1 momentum : 0.996989
Left Arm arm angle : 14.5
Right Arm D1 momentum : 0.459612
Right Arm arm angle : 104.998
HALLA:p : 1192.38
HALLA:dpp : -3.38733e-06
Tiefenbach Hall A energy : 1192.38
Left Arm Top VDC Current : -2.49023
Left Arm Bottom VDC Current : 1.26953
-----
Left Arm Q1 momentum : 0.996957
Left Arm Q1 power supply : 750.042
Left Arm Q1 gauss meter : -0.06331
Left Arm Q2 gauss meter : 0.16986
Left Arm Q2 power supply current : 429.397
Left Arm Q2 momentum : 0.997207
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 331.06
Left Arm D1 momentum : 0.996989
Left Arm D1 NMR : 0.369144
Left Arm Q3 gauss meter : -0.2015
Left Arm Q3 power supply current : 396.87
Left Arm Q3 momentum : 0.996863
Left Arm Q3 power supply polarity : disabled
-----
Right Arm Q1 momentum : 0.459677
Right Arm Q1 power supply : 345.647
Right Arm Q1 gauss meter : -0.0087
Right Arm Q2 power supply current : 197.777
Right Arm Q2 momentum : 0.459555
Right Arm Q2 gauss meter : 0.10405
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 158.185
Right Arm D1 momentum : 0.459612
Right Arm D1 NMR : 0.170556
Right Arm Q3 power supply current : 182.886
Right Arm Q3 momentum : 0.459618
Right Arm Q3 gauss meter : 0.08185
Right Arm Q3 power supply polarity : disabled
-----
BigBite magnet current setpoint : 390
BigBite magnet current readback : 388.084
BigBite Gaussmeter readback : -0.3176
-----
Average current of the two cavities : 3.57012
Current on Unser monitor : 14.9977
Current on Upstream bcm : 3.53948
Current on Downstream bcm : 3.60076
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 79.2404
Hall C Current : 76.98
MBSY1c magnet current (amp) : 49.4539
MBSY1c Bdl : 297794
Hall A momentum (Tiefenbach) (HALLA:p) : 1192.38
Hall A momentum orbit correction (dpp) : -5.71768e-06
Hall A setup momentum (MMSHLAE) : 1193.56
Hall A energy (halla_MeV) : 1192.38
Hall C energy (hallc_MeV) : 5712.22
Delta(E)/E width (MV_AI_DXWID) : 1.02761
IPM1C12.XPOS : -0.00406843
IPM1H04A.XPOS : -0.780761
IPM1H04A.YPOS : 0.741124
IPM1H04B.XPOS : -1.27552
IPM1H04B.YPOS : 1.68469
-----
Left Arm Collimator : 0.871289
HacL_HPE1313A:0_Ch58 : -0.210938
HacL_HPE1313A:0_Ch55 : 24.2676
HacL_HPE1313A:0_Ch54 : 0.0942383
-----
Right Arm Collimator : -0.00854492
HacR_HPE1313A:0_Ch58 : -0.574219
HacR_HPE1313A:0_Ch55 : 22.7051
HacR_HPE1313A:0_Ch54 : -0.833008
-----
Wien angle : -40.2035
Helicity Mode ON/OFF Random/Toggle : OFF
Wien BDL : -934.12
Wien field : 26.736
Laser attenuation Hall A : 100
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 : 2.42981
SLI vert. size mm : 0
SLI y position : 2.35869
-----
Target : L1 6cm
fan frequency loop 1 : 31.5
fan frequency loop 2 : 15.5
Encoder position : 3.13948e+07
Target type : 3.13948e+07
temperature loop 1(1) : 20
temperature loop 1(2) : 20
temperature loop 1(3) : 20.3
Heat exchange LH : 22.5
temperature loop 2(1) : 23.59
temperature loop 2(2) : 25.06
temperature loop 2(3) : 119.99
Heat exchange H2 : 22.5
Heat exchange D2 : 24.1
HPH H2 loop 1 : 29.6143
HPH D2 loop 2 : 0.0118473
-----