FY 2003 Reliability Summary
Reliability Budget per               memo of 9/22/2003            
System Unavailability Allotment   Number of Faults Mean Time to Beam Loss Faults Per
Day		  
RF 0.9%     200 0.12  
Diagnostics 0.2%     800 0.03  
PS 0.9%     240 0.10  
Controls 0.5%     533.3 0.05  
Network 0.2%     4800 0.01  
Interlocks 0.3%     686 0.04  
Accelerator 0.1%     2400 0.01  
Beamline 0.1%     2400 0.01  
Radiation 0.1%     1600 0.02  
Water/ME 0.3%     480 0.05  
Vacuum 0.3%     2400 0.01  
S&A 0.0%     48000 0.00  
Operations 0.1%     1600 0.02  
Software 0.1%     1600 0.02  
Soft/OAG not specified          
Soft/OPS not specified          
Physics 0.0%     48000 0.00  
ID-FE 0.1%     4800 0.01  
ID-FE/MD not specified          
ID-FE/XFE not specified          
Utilities 0.5%     800 0.03  
Electrical - APS 0.1%     2400 0.01  
Electrical - ANL 0.3%     2400 0.01  
Cooling - ANL 0.1%     2400 0.01  
Other 0.3%     1200 0.02  
Unidentified 0.1%     1200 0.02  
Total 4.8%     47.9 0.50  
   
  Data through Run 2003-2  
   
FY 2003 Actual Unavailability
Percent		 Unavailability
Hours		 Number
of Faults		 Mean Time
to Beam Loss		 Faults Per
Day		  
RF 0.44% 21.42 24 198.9 0.12 User Downtime Hours 139.4
Diagnostics 0.27% 13.36 17 280.7 0.09  
PS 0.73% 35.95 18 265.1 0.09 Scheduled Hours 4912.0
Controls 0.17% 8.33 9 530.3 0.05  
Network 0.17% 8.47 2 2386.3 0.01  
Interlocks 0.32% 15.84 16 298.3 0.08 Delivered Hours 4772.6
Accelerator 0.07% 3.20 2 2386.3 0.01  
Beamline 0.10% 5.02 5 954.5 0.03 User Availability 97.2%
Radiation 0.16% 7.62 9 530.3 0.05  
Water/ME 0.03% 1.35 1 4772.6 0.01  
Vacuum 0.00% 0.00 0   0.00  
S&A 0.00% 0.00 0   0.00  
Operations 0.10% 4.79 7 681.8 0.04  
Software 0.05% 2.42 1 4772.6 0.01  
Soft/OAG 0.05% 2.42 1 4772.6 0.01  
Soft/OPS 0.00% 0.00 0   0.00  
Physics 0.04% 2.10 0   0.00  
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 0.00% 0.00 0   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 0.52% 25.49 10 477.3 0.05  
Unidentified 0.05% 2.27 2 2386.3 0.01  
Total 2.89% 141.78 107 44.6 0.54  
   
Run 2002-3 Unavailability
Percent		 Unavailability
Hours		 Number
of Faults		 Mean Time
to Beam Loss		 Faults Per
Day		  
             
RF 0.11% 1.57 2 717.6 0.03 User Downtime Hours 13.7
Diagnostics 0.06% 0.87 2 717.6 0.03  
PS 0.38% 5.52 8 179.4 0.13 Scheduled Hours 1449.0
Controls 0.05% 0.68 2 717.6 0.03  
Network 0.00% 0.00 0   0.00  
Interlocks 0.03% 0.43 1 1435.3 0.02 Delivered Hours 1435.3
Accelerator 0.00% 0.00 0   0.00  
Beamline 0.03% 0.43 1 1435.3 0.02 User Availability 99.1%
Radiation 0.00% 0.00 0   0.00  
Water/ME 0.00% 0.00 0   0.00  
Vacuum 0.00% 0.00 0   0.00  
S&A 0.00% 0.00 0   0.00  
Operations 0.12% 1.70 2 717.6 0.03  
Software 0.06% 0.83 1 1435.3 0.02  
Soft/OAG 0.06% 0.83 1 1435.3 0.02  
Soft/OPS 0.00% 0.00 0   0.00  
Physics 0.06% 0.83 0   0.00  
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 0.00% 0.00 0   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 0.04% 0.63 2 717.6 0.03  
Unidentified 0.04% 0.55 0   0.00  
Total 0.94% 13.61 20 71.8 0.33  
   
Run 2003-1 Unavailability
Percent		 Unavailability
Hours		 Number
of Faults		 Mean Time
to Beam Loss		 Faults Per
Day		  
             
RF 0.96% 13.85 14 114.2 0.21 User Downtime Hours 48.2
Diagnostics 0.64% 9.23 8 199.9 0.12  
PS 0.67% 9.75 5 319.8 0.08 Scheduled Hours 1647.0
Controls 0.25% 3.57 5 319.8 0.08  
Network 0.00% 0.00 0   0.00  
Interlocks 0.46% 6.67 7 228.4 0.11 Delivered Hours 1598.8
Accelerator 0.08% 1.20 1 1598.8 0.02  
Beamline 0.08% 1.10 2 799.4 0.03 User Availability 97.1%
Radiation 0.30% 4.37 4 399.7 0.06  
Water/ME 0.00% 0.00 0   0.00  
Vacuum 0.00% 0.00 0   0.00  
S&A 0.00% 0.00 0   0.00  
Operations 0.17% 2.42 3 532.9 0.05  
Software 0.02% 0.32 0   0.00  
Soft/OAG 0.02% 0.32 0   0.00  
Soft/OPS 0.00% 0.00 0   0.00  
Physics 0.07% 0.95 0   0.00  
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 0.00% 0.00 0   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 0.12% 1.75 2 799.4 0.03  
Unidentified 0.08% 1.22 1 1598.8 0.02  
Total 3.43% 49.73 45 35.5 0.68  
Run 2003-2 Unavailability
Percent		 Unavailability
Hours		 Number
of Faults		 Mean Time
to Beam Loss		 Faults Per
Day		  
             
RF 0.41% 6.00 8 217.3 0.11 User Downtime Hours 77.5
Diagnostics 0.22% 3.26 7 248.4 0.10  
PS 1.43% 20.68 5 347.7 0.07 Scheduled Hours 1816.0
Controls 0.28% 4.07 2 869.2 0.03  
Network 0.58% 8.47 2 869.2 0.03  
Interlocks 0.60% 8.73 8 217.3 0.11 Delivered Hours 1738.5
Accelerator 0.14% 2.00 1 1738.5 0.01  
Beamline 0.24% 3.48 2 869.2 0.03 User Availability 95.7%
Radiation 0.22% 3.25 5 347.7 0.07  
Water/ME 0.09% 1.35 1 1738.5 0.01  
Vacuum 0.00% 0.00 0   0.00  
S&A 0.00% 0.00 0   0.00  
Operations 0.05% 0.68 2 869.2 0.03  
Software 0.09% 1.27 0   0.00  
Soft/OAG 0.09% 1.27 0   0.00  
Soft/OPS 0.00% 0.00 0   0.00  
Physics 0.02% 0.32 0   0.00  
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 0.00% 0.00 0   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 1.59% 23.11 6 289.7 0.08  
Unidentified 0.03% 0.50 1 1738.5 0.01  
Total 5.41% 78.44 42 41.4 0.58  
            Updated 10/2/03