FY 2015 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 2016-2  
   
FY 2016 Actual Unavailability Unavailability Number Mean Time Faults Per  
Percent Hours of Faults to Beam Loss Day
RF 0.25% 12.73 10 493.5 0.05 User Downtime Hours 64.63
Diagnostics 0.11% 5.55 6 822.6 0.03  
PS 0.55% 27.58 17 290.3 0.08 Scheduled Hours 5000
Controls 0.03% 1.38 2 2467.7 0.01  
Network 0.00% 0.00 0   0.00 Delivered Hours 4935.3
Safety Interlocks 0.16% 8.12 4 1233.8 0.02
Radiation Monitors 0.00% 0.00 0   0.00 User Availability 98.71%
MOM 0.05% 2.32 1 4935.3 0.00  
S&A 0.00% 0.00 0   0.00 Longest period w/out a fault 565.27
Operations 0.05% 2.63 2 2467.7 0.01  
ID-FE 0.00% 0.00 0   0.00  
ID-FE/MD 0.00%       0.00  
ID-FE/XFE 0.00%       0.00  
Utilities 0.08% 3.78 2 2467.7 0.01  
Electrical - APS 0.00% 0.00 0   0.00  
Electrical - ANL 0.08% 3.78 2 2467.7 0.01
Cooling - ANL 0.00% 0.00 0   0.00  
Other 0.00% 0.00 0   0.00  
Unidentified 0.01% 0.53 2 2467.7 0.01  
APS-U   0.53 2 2467.7 0.01  
Total 1.30% 65.17 46 107.3 0.22  
   
Run 2015-3 Unavailability Unavailability Number Mean Time Faults Per  
Percent Hours of Faults to Beam Loss Day
             
RF 0.42% 6.55 4 383.3 0.06 User Downtime Hours 19.88
Diagnostics 0.00% 0.00 0   0.00  
PS 0.50% 7.83 5 306.6 0.08 Scheduled Hours 1553.0
Controls 0.06% 0.87 1 1533.1 0.02 Delivered Hours 1533.1
Network   0.00 0      
Safety Interlocks 0.11% 1.78 2 766.6 0.03 User Availability 98.72%
Radiation Monitors 0.00%       0.00  
MOM 0.00% 0.00 0   0.00  
S&A 0.00%       0.00 Longest period w/out a fault 423.13
Operations 0.08% 1.22 0   0.00  
ID-FE            
ID-FE/MD 0.00%       0.00  
ID-FE/XFE 0.00%       0.00  
Utilities 0.11% 1.63 1 1533.1 0.02  
Electrical - APS 0.00% 0.00 0   0.00  
Electrical - ANL 0.11% 1.63 1 1533.1 0.02  
Cooling - ANL 0.00% 0.00 0   0.00  
Other 0.00%       0.00  
Unidentified 0.00% 0.00 0      
Total 1.30% 19.88 13 117.9 0.20  
   
Run 2016-1 Unavailability Unavailability Number Mean Time Faults Per  
Percent Hours of Faults to Beam Loss Day
             
RF 0.21% 3.63 3 574.6 0.04 User Downtime Hours 19.28
Diagnostics 0.18% 3.08 6 287.3 0.08  
PS 0.36% 6.22 4 430.9 0.06 Scheduled Hours 1743
Controls 0.00% 0.00 0   0.00 Delivered Hours 1723.7
Network 0.00%          
Safety Interlocks 0.14% 2.38 1 1723.7 0.01 User Availability 98.9%
Radiation Monitors 0.00%       0.00  
MOM 0.13% 2.32 1 1723.7 0.01  
S&A 0.00%       0.00 Longest period w/out a fault 452.53
Operations 0.07% 1.23 1 1723.7 0.01  
ID-FE 0.00%       0.00  
Utilities 0.00% 0.00 0   0.00  
Electrical - APS 0.00%       0.00  
Electrical - ANL 0.00% 0.00 0   0.00  
Cooling - ANL 0.00%       0.00  
Other 0.00% 0.00 0   0.00  
Unidentified 0.02% 0.42 1 1723.7 0.01  
Total 1.12% 19.28 17 101.4 0.24  
 
Run 2016-2 Unavailability Unavailability Number Mean Time Faults Per  
Percent Hours of Faults to Beam Loss Day
             
RF 0.15% 2.55 3 511.0 0.05 User Downtime Hours 25.47
Diagnostics 0.14% 2.47 0   0.00  
PS 0.79% 13.53 8 191.6 0.13 Scheduled Hours 1704
Controls 0.03% 0.52 1 1533.1 0.02 Delivered Hours 1678.5
Network 0.00%          
Safety Interlocks 0.23% 3.95 1 1533.1 0.02 User Availability 98.5%
Radiation Monitors 0.00%       0.00  
MOM 0.00%       0.00  
S&A 0.00%       0.00 Longest period w/out a fault 565.27
Operations & Analysis 0.01% 0.18 1 1533.1 0.02  
Physics 0.00%       0.00  
ID-FE 0.00%       0.00  
ID-FE/MD 0.00%       0.00  
UES 0.00%       0.00  
Utilities 0.13% 2.15 1 1533.1 0.02  
Electrical - APS 0.00%       0.00  
Electrical - ANL 0.13% 2.15 1 1533.1 0.02  
Cooling - ANL 0.00%       0.00  
Other 0.00% 0.00 0   0.00  
Unidentified 0.01% 0.12 1 1533.1 0.02  
APS-U 0.00%       0.00  
Total 1.49% 25.47 16 104.9 0.23  
            Updated  8/30/2016