Log entry time 22:11:02 on May 7, 2008

Entry number 237765

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 Run Number: 20919
 End of Run Comment:
Run_type=Calibration,target_type=Al Dummy,beam_e0=2.322,beam_raster=on,beam_halfwaveplate=out,rightarm_p=0.564,rightarm_theta=105,rightarm_colli=out,comment_text=Al. Dummy target, 7 uA rastered.
 

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

EVENTS   : [0]: 127536       [+]: 63936        [-]: 63600        
TIME     : [0]: 70.876 mins  [+]: 35.461 mins  [-]: 35.380 mins  

 Test of Helicity gates
Time diff of helicity to nonhelicity times  =       -65.90403 seconds


DEAD TIME: [0]:   4.89%      [+]:   4.75%      [-]:   4.92%      

TRIGGER RATES:   PRES/REAL
T1[0] :22.9/22.9 Hz   T2[0] : 8.7/8.7  Hz   T8[0] : 0.0/1024.0 Hz   
T1[+] :22.9/22.9 Hz   T2[+] : 8.7/8.7  Hz   T8[+] : 0.0/1024.0 Hz   
T1[-] :22.8/22.8 Hz   T2[-] : 8.7/8.7  Hz   T8[-] : 0.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1[0] :  97189/97189    T2[0] :  36846/36846    T8[0] :     66/4354636  
T1[+] :  48686/48686    T2[+] :  18413/18413    T8[+] :     33/2178753  
T1[-] :  48450/48450    T2[-] :  18416/18416    T8[-] :     33/2173729  

AVERAGE CURRENT
BCM x1 : 6.2844 uA  BCM x3 : 9.9056 uA  BCM x10: 3.1506 uA  

APPROXIMATE CURRENT ASYMMETRIES
BCM u1 :   0.8511 ppm     BCM u3 :    37.49 ppm     BCM u10:    1E+39 ppm     
BCM d1 :    6.723 ppm     BCM d3 :    22.73 ppm     BCM d10:    61.68 ppm     

APPROXIMATE BCM CHARGES (C)
BCM u1 [0]:0.02674        BCM u3 [0]:0.02674        BCM u10[0]:-8.537E-05     
BCM u1 [+]:0.01337        BCM u3 [+]:0.01337        BCM u10[+]:-4.271E-05     
BCM u1 [-]:0.01334        BCM u3 [-]:0.01334        BCM u10[-]:-4.261E-05     

BCM d1 [0]:0.02671        BCM d3 [0]:0.05751        BCM d10[0]:0.02688        
BCM d1 [+]:0.01335        BCM d3 [+]:0.03005        BCM d10[+]:0.01344        
BCM d1 [-]:0.01332        BCM d3 [-]:0.02998        BCM d10[-]:0.01341        



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End-of-run EPICS data for Run Number 20919 at Wed May 7 22:10:27 EDT 2008

Wien angle : -57.2136
Half-wave plate (off=out) : IN
Left Arm D1 momentum : 1.93795
Left Arm arm angle : 18.2
Right Arm D1 momentum : 0.563996
Right Arm arm angle : 104.998
HALLA:p : 2322.79
HALLA:dpp : 1.88521e-06
Tiefenbach Hall A energy : 2322.79
Left Arm Top VDC Current : -0.634766
Left Arm Bottom VDC Current : 3.90625
----
Left Arm Q1 momentum : 1.93805
Left Arm Q1 power supply : 1458
Left Arm Q1 gauss meter : -0.12305
Left Arm Q2 gauss meter : 0.3295
Left Arm Q2 power supply current : 834.319
Left Arm Q2 momentum : 1.93757
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 653.923
Left Arm D1 momentum : 1.93795
Left Arm D1 NMR : 0.717121
Left Arm Q3 gauss meter : -0.3906
Left Arm Q3 power supply current : 771.312
Left Arm Q3 momentum : 1.93739
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 : -0.010701
Right Arm Q2 power supply current : 242.728
Right Arm Q2 momentum : 0.564003
Right Arm Q2 gauss meter : 0.12751
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 194.069
Right Arm D1 momentum : 0.563996
Right Arm D1 NMR : 0.209292
Right Arm Q3 power supply current : 224.401
Right Arm Q3 momentum : 0.56395
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 : 0.0244173
Current on Unser monitor : 13.126
Current on Upstream bcm : 0.0365432
Current on Downstream bcm : 0.0122914
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 74.6099
Hall C Current : 0
MBSY1c magnet current (amp) : 96.7876
MBSY1c Bdl : 580381
Hall A momentum (Tiefenbach) (HALLA:p) : 2322.79
Hall A momentum orbit correction (dpp) : 1.88521e-06
Hall A setup momentum (MMSHLAE) : 2323.56
Hall A energy (halla_MeV) : 2322.79
Hall C energy (hallc_MeV) : 5710.63
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 : 0.871387
HacL_HPE1313A:0_Ch58 : -0.166992
HacL_HPE1313A:0_Ch55 : 24.6094
HacL_HPE1313A:0_Ch54 : 0.00439453
-----
Right Arm Collimator : -0.00830078
HacR_HPE1313A:0_Ch58 : -0.569824
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 : 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 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 : 0.670807
SLI vert. size mm : 0
SLI y position : 2.40376
-----
Target : L1 6cm
Vacuum Pressure : 3.11897e-07
fan frequency loop 1 : 33.5
fan frequency loop 2 : 21.5
fan frequency loop 3 : 0
Encoder position : 1.33269e+07
Target type : 1.33269e+07
temperature loop 1(1) : 20
temperature loop 1(2) : 19.99
temperature loop 1(3) : 20.28
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 : 25.2
HPH He loop 1 : 38.2033
HPH He loop 2 : 0.0333047