FY 2007 Reliability Summary
Reliability Budget            
System Unavailability Allotment   Number of Faults Mean Time to Beam Loss Faults Per  
Day
RF 0.5%     200 0.12  
Diagnostics 0.1%     800 0.03  
PS 0.5%     200 0.12  
Controls 0.3%     500 0.05  
Network 0.1%     4800 0.01  
Interlocks 0.2%     800 0.03  
Accelerator 0.1%     2400 0.01  
Beamline 0.1%     2400 0.01  
Radiation 0.1%     1600 0.02  
MOM 0.4%     480 0.05  
S&A 0.0%     48000 0.00  
Operations & Analysis 0.1%     4800 0.01  
Physics 0.0%     48000 0.00  
ID-FE 0.1%     4800 0.01  
ID-FE/MD not specified          
ID-FE/XFE not specified          
Utilities 0.3%     800 0.03  
Electrical - APS 0.1%     2400 0.01  
Electrical - ANL 0.2%     2400 0.01  
Cooling - ANL 0.1%     2400 0.01  
Other 0.2%     1200 0.02  
Unidentified 0.1%     1200 0.02  
Total 2.9%     49.6 0.48  
   
  Data through Run 2007-2.  
   
FY 2007 Actual Unavailability Unavailability Number Mean Time Faults Per  
Percent Hours of Faults to Beam Loss Day
RF 0.39% 18.62 14 339.3 0.07 User Downtime Hours 81.2
Diagnostics 0.06% 3.10 3 1583.6 0.02  
PS 0.39% 18.83 11 431.9 0.06 Scheduled Hours 4832
Controls 0.02% 0.98 2 2375.4 0.01  
Network 0.16% 7.70 2 2375.4 0.01  
Interlocks 0.16% 7.80 4 1187.7 0.02 Delivered Hours 4750.8
Accelerator 0.00% 0.00 0   0.00  
Beamline 0.16% 7.80 4 1187.7 0.02 User Availability 98.3%
Radiation 0.00% 0.00 0   0.00  
MOM 0.09% 4.27 2 2375.4 0.01  
S&A 0.00% 0.00 0   0.00  
Operations 0.10% 4.88 2 2375.4 0.01  
Physics 0.03% 1.48 1 4750.8 0.01  
ID-FE 0.00% 0.00 0   0.00  
ID-FE/MD 0.00% 0.00 0   0.00  
ID-FE/XFE 0.00% 0.00 0   0.00  
Utilities 0.12% 5.72 1 4750.8 0.01  
Electrical - APS 0.00% 0.00 0   0.00  
Electrical - ANL 0.12% 5.72 1 4750.8 0.01  
Cooling - ANL 0.00% 0.00 0   0.00  
Other 0.08% 3.78 1 4750.8 0.01  
Unidentified 0.08% 4.07 6 791.8 0.03  
Total 1.68% 81.23 49 97.0 0.25  
   
Run 2006-3 Unavailability Unavailability Number Mean Time Faults Per  
Percent Hours of Faults to Beam Loss Day
             
RF 0.49% 7.77 3 514.4 0.05 User Downtime Hours 25.73
Diagnostics 0.03% 0.50 1 1543.3 0.02  
PS 0.06% 0.88 1 1543.3 0.02 Scheduled Hours 1569.1
Controls 0.02% 0.32 1 1543.3 0.02  
Network 0.17% 2.70 1 1543.3 0.02  
Interlocks 0.44% 6.92 3 514.4 0.05 Delivered Hours 1543.3
Accelerator 0.00% 0.00 0   0.00  
Beamline 0.44% 6.92 3 514.4 0.05 User Availability 98.4%
Radiation 0.00% 0.00 0   0.00  
MOM 0.00% 0.00 0   0.00  
S&A 0.00%       0.00  
Operations 0.16% 2.48 1 1543.3 0.02  
Physics 0.09% 1.48 1 1543.3 0.02  
ID-FE 0.00% 0.00 0   0.00  
ID-FE/MD 0.00%       0.00  
ID-FE/XFE 0.00%       0.00  
Utilities 0.00% 0.00     0.00  
Electrical - APS 0.00% 0.00 0   0.00  
Electrical - ANL 0.00% 0.00 0   0.00  
Cooling - ANL 0.00% 0.00 0   0.00  
Other 0.00% 0.00 0   0.00  
Unidentified 0.17% 2.68 5 308.7 0.08  
Total 1.67% 25.73 17 90.8 0.26  
   
Run 2007-1 Unavailability Unavailability Number Mean Time Faults Per  
Percent Hours of Faults to Beam Loss Day
             
RF 0.27% 4.12 5 303.0 0.08 User Downtime Hours 20.2
Diagnostics 0.17% 2.60 2 757.4 0.03  
PS 0.49% 7.52 4 378.7 0.06 Scheduled Hours 1535.0
Controls 0.00%       0.00  
Network 0.00%       0.00  
Interlocks 0.06% 1 1 1514.8 0.02 Delivered Hours 1514.8
Accelerator 0.00%       0.00  
Beamline 0.06% 0.88 1 1514.8 0.02 User Availability 98.7%
Radiation 0.00%       0.00  
MOM 0.00%       0.00  
S&A 0.00%       0.00  
Operations 0.11% 1.75 0   0.00  
Physics 0.00%       0.00  
ID-FE 0.00%       0.00  
ID-FE/MD 0.00%       0.00  
ID-FE/XFE 0.00%       0.00  
Utilities 0.00%       0.00  
Electrical - APS 0.00%       0.00  
Electrical - ANL 0.00%       0.00  
Cooling - ANL 0.00%       0.00  
Other 0.13% 1.97 0   0.00  
Unidentified 0.09% 1.38 1 1514.8 0.02  
Total 1.32% 20.22 13 116.5 0.21  
 
Run 2007-2 Unavailability Unavailability Number Mean Time Faults Per  
Percent Hours of Faults to Beam Loss Day
             
RF 0.39% 6.73 6 282.1 0.09 User Downtime Hours 35.3
Diagnostics 0.00% 0.00     0.00  
PS 0.60% 10.43 6 282.1 0.09 Scheduled Hours 1728.0
Controls 0.04% 0.67 1 1692.7 0.01  
Network 0.29% 5.00 1 1692.7 0.01  
Interlocks 0.00% 0.00     0.00 Delivered Hours 1692.7
Accelerator 0.00% 0.00     0.00  
Beamline 0.00% 0.00     0.00 User Availability 98.0%
Radiation 0.00% 0.00     0.00  
MOM 0.25% 4.27 2 846.4 0.03  
S&A 0.00%       0.00  
Operations & Analysis 0.04% 0.65 1 1692.7 0.01  
Physics 0.00%       0.00  
ID-FE 0.00%       0.00  
ID-FE/MD 0.00%       0.00  
ID-FE/XFE 0.00%       0.00  
Utilities 0.33% 5.72 1 1692.7 0.01  
Electrical - APS 0.00%       0.00  
Electrical - ANL 0.33% 5.72 1 1692.7 0.01  
Cooling - ANL 0.00%       0.00  
Other 0.11% 1.82 1 1692.7 0.01  
Unidentified 0.00%       0.00  
Total 2.04% 35.28 19 89.1 0.27  
            Updated  3/2/2012