Log entry time 11:38:22 on May 7, 2008

Entry number 237645

****************************
 Run Number: 20905
 End of Run Comment:
Run_type=Calibration,target_type=Loop 1 LH2 6 cm,beam_e0=2.322,beam_raster=off,beam_halfwaveplate=out,rightarm_p=0.564,rightarm_theta=105,rightarm_colli=out,comment_text=LH2 target, rsater off, 1 uA. BB I=390 chamber HV 1500
 

PRESCALE FACTORS:ps1=1   ps2=1   ps3=16777215   ps4=16777215   ps5=65535   ps6=65535   ps7=65535   ps8=65535   

EVENTS   : [0]: 5307         [+]: 2623         [-]: 2684         
TIME     : [0]: 5.975 mins  [+]: 2.982 mins  [-]: 2.975 mins  

 Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -4.59538 seconds


DEAD TIME: [0]:   7.41%      [+]:   7.30%      [-]:   7.27%      

TRIGGER RATES:   PRES/REAL
T1[0] : 8.8/8.8  Hz   T2[0] : 7.2/7.2  Hz   T8[0] : 0.0/1024.0 Hz   
T1[+] : 8.5/8.5  Hz   T2[+] : 7.3/7.3  Hz   T8[+] : 0.0/1024.0 Hz   
T1[-] : 9.1/9.1  Hz   T2[-] : 7.1/7.1  Hz   T8[-] : 0.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1[0] :   3142/3142     T2[0] :   2585/2585     T8[0] :      5/367129   
T1[+] :   1527/1527     T2[+] :   1300/1300     T8[+] :      2/183206   
T1[-] :   1618/1618     T2[-] :   1274/1274     T8[-] :      2/182773   

AVERAGE CURRENT
BCM x1 : 0.7954 uA  BCM x3 : 1.2235 uA  BCM x10: 0.3904 uA  

APPROXIMATE CURRENT ASYMMETRIES
BCM u1 :   -388.2 ppm     BCM u3 :     65.9 ppm     BCM u10:    1E+39 ppm     
BCM d1 :   -346.8 ppm     BCM d3 :    106.9 ppm     BCM d10:    257.7 ppm     

APPROXIMATE BCM CHARGES (C)
BCM u1 [0]:0.0002861      BCM u3 [0]:0.0002855      BCM u10[0]:-7.197E-06     
BCM u1 [+]:0.0001446      BCM u3 [+]:0.0001443      BCM u10[+]:-3.592E-06     
BCM u1 [-]:0.0001443      BCM u3 [-]:0.0001439      BCM u10[-]:-3.583E-06     

BCM d1 [0]:0.0002842      BCM d3 [0]:0.0005919      BCM d10[0]:0.0002871      
BCM d1 [+]:0.0001436      BCM d3 [+]:0.0003024      BCM d10[+]:0.0001452      
BCM d1 [-]:0.0001434      BCM d3 [-]:0.0003016      BCM d10[-]:0.0001448      



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End-of-run EPICS data for Run Number 20905 at Wed May 7 11:37:48 EDT 2008

Wien angle : -57.2136
Half-wave plate (off=out) : IN
Left Arm D1 momentum : 1.96794
Left Arm arm angle : 21.9985
Right Arm D1 momentum : 0.563982
Right Arm arm angle : 104.998
HALLA:p : 2322.74
HALLA:dpp : -2.02229e-05
Tiefenbach Hall A energy : 2322.74
Left Arm Top VDC Current : 1.31836
Left Arm Bottom VDC Current : -1.51367
----
Left Arm Q1 momentum : 1.96793
Left Arm Q1 power supply : 1480.59
Left Arm Q1 gauss meter : -0.12494
Left Arm Q2 gauss meter : 0.3347
Left Arm Q2 power supply current : 847.572
Left Arm Q2 momentum : 1.96835
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 664.841
Left Arm D1 momentum : 1.96794
Left Arm D1 NMR : 0.728214
Left Arm Q3 gauss meter : -0.3969
Left Arm Q3 power supply current : 783.712
Left Arm Q3 momentum : 1.96854
Left Arm Q3 power supply polarity : disabled
----
Right Arm Q1 momentum : 0.564156
Right Arm Q1 power supply : 424.208
Right Arm Q1 gauss meter : -0.010687
Right Arm Q2 power supply current : 242.73
Right Arm Q2 momentum : 0.564006
Right Arm Q2 gauss meter : 0.12749
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 194.06
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 : 0.10042
Right Arm Q3 power supply polarity : disabled
-----
BigBite magnet current setpoint : 390
BigBite magnet current readback : 388.1
BigBite magnet magnet probe : -0.3169
-----
Average current of the two cavities : 0.851139
Current on Unser monitor : 13.5415
Current on Upstream bcm : 0.815125
Current on Downstream bcm : 0.887154
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 48.3445
Hall C Current : 61.98
MBSY1c magnet current (amp) : 96.7876
MBSY1c Bdl : 580381
Hall A momentum (Tiefenbach) (HALLA:p) : 2322.77
Hall A momentum orbit correction (dpp) : -8.55601e-06
Hall A setup momentum (MMSHLAE) : 2323.56
Hall A energy (halla_MeV) : 2322.77
Hall C energy (hallc_MeV) : 5711.17
Delta(E)/E width (MV_AI_DXWID) : 1.03339
IPM1C12.XPOS : 0.0209116
IPM1H04A.XPOS : -0.556656
IPM1H04A.YPOS : 1.33707
IPM1H04B.XPOS : -1.25476
IPM1H04B.YPOS : 1.76528
-----
Left Arm Collimator : 0.871436
HacL_HPE1313A:0_Ch58 : -0.131836
HacL_HPE1313A:0_Ch55 : 24.6582
HacL_HPE1313A:0_Ch54 : -0.122559
-----
Right Arm Collimator : -0.00888672
HacR_HPE1313A:0_Ch58 : -0.569824
HacR_HPE1313A:0_Ch55 : 23.0469
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 : 71
Laser power Hall A : 100
Half-wave plate (off=out) : IN
rotating waveplate : 0
Beam Half-wave plate (off=out) : IN
G0 Helicity Settle Read : 500 usec
G0 Helicity Delay Read : No Delay
G0 Helicity Pattern : Quartet
G0 Helicity Cycle Rate Read : 30 Hz
-----
Target OTR x-position : hlat:MV_AI_DXPOS --- Invalid channel name
Target OTR y-position : hlat:MV_AI_DYPOS --- Invalid channel name
Target OTR x-width : hlat:MV_AI_DXWID --- Invalid channel name
Target OTR y-width : hlat:MV_AI_DYWID --- Invalid channel name
Target OTR data valid flag : hlat:DataValid --- Invalid channel name
Target OTR In/Out : hlat:DataReason --- Invalid channel name
Arc OTR x-position : -10.5973
Arc OTR y-position : 5
Arc OTR x-width : 0
Arc OTR y-width : -0
Arc OTR data valid flag : No
Arc OTR In/Out : OTR is Out
-----
SLI data valid? : No
SLI horiz size mm : 0
SLI Energy spread *10^5 : 0
SLI x position : 2.34037
SLI vert. size mm : 0
SLI y position : 2.35117
-----
Target : L1 6cm
Vacuum Pressure : 2.94123e-07
fan frequency loop 1 : 33.5
fan frequency loop 2 : 18
fan frequency loop 3 : 0
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) : 20.29
Heat exchange He2 : 22.4
temperature loop 2(1) : 24.39
temperature loop 2(2) : 95.14
temperature loop 2(3) : 119.99
Heat exchange D2 : 25
HPH He loop 1 : 38.2033
HPH He loop 2 : 0.00710569