Listing of Statistics for Run3-2009 (Created Sat Nov 07 14:05:28 CST 2009)

User periods in this interval

10/06/2009 08:00  To  10/13/2009 08:00 168.00 Hours, Delivered Beam: 159.72 Hours,  6 Fault(s), 26.62 MTBF, 95.07% of Sched. Time
10/14/2009 08:00  To  10/19/2009 08:00 120.00 Hours, Delivered Beam: 113.32 Hours,  2 Fault(s), 56.66 MTBF, 94.44% of Sched. Time
10/21/2009 08:00  To  10/27/2009 08:00 144.00 Hours, Delivered Beam: 144.00 Hours,  0 Fault(s),144.00 MTBF,100.00% of Sched. Time
10/28/2009 08:00  To  11/03/2009 08:00 145.00 Hours, Delivered Beam: 144.53 Hours,  1 Fault(s),144.53 MTBF, 99.67% of Sched. Time
11/04/2009 08:00  To  11/07/2009 14:03  78.05 Hours, Delivered Beam:  78.04 Hours,  0 Fault(s), 78.04 MTBF, 99.99% of Sched. Time


Total Amount of User Time in this interval 
655.02 Hours
Delivered Beam                                
  639.61 Hours 

Percentage of Scheduled Time (*)     
            97.65 %

Mean Time Between Faults (MTBF)                 
 71.07 Hours

Downtime During Period                        
 15.41 Hours

Total integrated  Current During This Period 
 64.65 A-hr

 
Mean Fill Duration in Period               
 63.96 Hours

Faults per Day of Delivered Beam                
  0.34

Total Number of Faults                          
  9


 
Valid fills Beginning in this Time Interval
  
  
  
 
Fill # 
 Start 
  
End 
Duration
 (min: 1.0)  
      Reason for  Fill Termination 
Length of Downtime 
Downtime is associated with the end of a fill. The first fill of a period will have any  downtime before the fill on the line above.

 
    
 
    0.00
 
#  1
  10/06 08:00 
 To
  10/06 13:18 
   5.31    
  CU steering failure[PS]  
  0.70 
Investigation and refill
#  2
  10/06 14:00 
 To  
10/06 16:56 
   2.92    
  RF4 HVPS trip [RF]       
  0.44    
Investigation, refill
#  3
  10/06 17:22 
 To  
10/06 19:27 
   2.08    
  PS DAC error [CTL]       
  5.10    
2nd beam loss,IOCS37BPM failed[CTL]
#  5
  10/07 00:33 
 To  
10/08 15:46 
  39.23    
  CPU AFG malfunction[CTL] 
  0.38    
Investigation, refill
#  6
  10/08 16:09 
 To  
10/09 14:59 
  22.82    
  S26B:Q5:PS glitch [PS]   
  1.29    
Investigtion, swap-out supply, refill
#  7
  10/09 16:16 
 To  
10/10 06:04 
  13.79    
  RF4 Mod Anode trip[RF]   
  0.35    
Investigation, refill
#  8 
 10/10 06:25 
 To
  10/13 07:59 
  73.57    
  Int Dump: End of Period 
   0.00    
 


 
    
 
    0.00
 
#  9
  10/14 08:00 
 To
  10/16 00:01 
  40.02    
  RF3 comm.problems [??]   
  0.54 
Investigation, refill
# 10 
 10/16 00:33 
 To
  10/19 01:51 
  73.30    
  RF3 HVPS problem [RF]   
   6.14    
Investigation, waveguide switch 


 
    
 
    0.00
 
# 14
  10/21 08:00 
 To
  10/27 07:59 
 144.00    
  Int Dump: End of Period  
  0.00 


 
    
 
    0.00
 
# 15
  10/28 08:00 
 To
  11/02 09:50 
 122.83    
  420RF-PSS trip [RF]      
  0.47 
Investigation, refill
# 16 
 11/02 10:18 
 To
  11/03 07:59 
  21.70    
  Int Dump: End of Period 
   0.00    
 


 
    
 
    0.00
 
# 17
  11/04 08:00 
 To
  11/07 14:02 
  78.04    
  Fill Ongoing             
  0.00 



Top-Up Mode Statistics

Target Current Range +/- 2.0, Minimum Injector Downtime = 8.0 minutes

Total
  Current in Range during Scheduled Topup Time 
  97.26 % 
  Current in Range during Delivered Beam Time 
   99.93 %
   Injector Availability 
  99.91 %
Period Beginning 10/06/2009 08:00
Current in Range 
100.00 %
Injector Availability 
100.00 %

Period Beginning 10/14/2009 08:00
Current in Range 
100.00 %
Injector Availability 
100.00 %

Period Beginning 10/21/2009 08:00
Current in Range 
100.00 %
Injector Availability 
100.00 %

Period Beginning 10/28/2009 08:00
Current in Range 
 99.73 %
Injector Availability 
 99.65 %
 Out of Range at: 
 10/29/2009 20:42:00
 to
 10/29/2009 20:50:32 :
   8.53 minutes
Injector downtime:
10/29/2009 20:37:04
 to 
 10/29/2009 20:50:28 : 
 13.40 minutes
 Out of Range at: 
 10/31/2009 10:24:16
 to
 10/31/2009 10:38:48 :
  14.53 minutes
Injector downtime:
10/31/2009 10:19:20
 to 
 10/31/2009 10:36:40 : 
 17.33 minutes
The information on this page is automatically generated and may contain errors.
An official operations statistics page will be posted at the end of each user period.