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FY 2018 Reliability Summary |
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| Reliability
Budget |
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| System |
Unavailability
Allotment |
|
Number of Faults |
Mean Time to Beam
Loss |
Faults Per |
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| Day |
| RF |
0.5% |
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|
200 |
0.12 |
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| Diagnostics |
0.1% |
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|
800 |
0.03 |
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| PS |
0.5% |
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200 |
0.12 |
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| Controls |
0.3% |
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500 |
0.05 |
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| Network |
0.1% |
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4800 |
0.01 |
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| Interlocks |
0.2% |
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800 |
0.03 |
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| Accelerator |
0.1% |
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2400 |
0.01 |
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| Beamline |
0.1% |
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2400 |
0.01 |
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| Radiation |
0.1% |
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1600 |
0.02 |
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| MOM |
0.4% |
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480 |
0.05 |
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| S&A |
0.0% |
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48000 |
0.00 |
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| Operations & Analysis |
0.1% |
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4800 |
0.01 |
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| Physics |
0.0% |
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48000 |
0.00 |
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| ID-FE |
0.1% |
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4800 |
0.01 |
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| ID-FE/MD |
not specified |
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| ID-FE/XFE |
not specified |
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| Utilities |
0.3% |
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|
800 |
0.03 |
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| Electrical - APS |
0.1% |
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2400 |
0.01 |
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| Electrical - ANL |
0.2% |
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2400 |
0.01 |
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| Cooling - ANL |
0.1% |
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2400 |
0.01 |
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| Other |
0.2% |
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1200 |
0.02 |
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| Unidentified |
0.1% |
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1200 |
0.02 |
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| Total |
2.9% |
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49.6 |
0.48 |
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Data through Run 2018-2 |
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| FY 2017 Actual |
Unavailability |
Unavailability |
Number |
Mean Time |
Faults Per |
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| Percent |
Hours |
of Faults |
to Beam Loss |
Day |
| RF |
0.24% |
12.00 |
12 |
404.9 |
0.06 |
User Downtime Hours |
141.25 |
| Diagnostics |
0.05% |
2.52 |
1 |
4858.8 |
0.00 |
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| PS |
0.38% |
19.02 |
11 |
441.7 |
0.05 |
Scheduled Hours |
5000 |
| Controls |
0.12% |
6.20 |
6 |
809.8 |
0.03 |
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| Network |
0.00% |
0.00 |
0 |
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0.00 |
Delivered Hours |
4858.8 |
| Safety Interlocks |
0.23% |
11.40 |
7 |
694.1 |
0.03 |
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| Radiation Monitors |
0.02% |
0.90 |
1 |
4858.8 |
0.00 |
User Availability |
97.18% |
| Water/ME |
0.12% |
5.85 |
1 |
4858.8 |
0.00 |
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| Vacuum |
1.35% |
67.63 |
1 |
4858.8 |
0.00 |
Longest period w/out a fault |
326.46 |
| Operations |
0.13% |
6.58 |
3 |
1619.6 |
0.01 |
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| ID-FE |
0.04% |
1.80 |
0 |
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0.00 |
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| Utilities |
0.09% |
4.42 |
4 |
1214.7 |
0.02 |
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| Electrical - APS |
0.02% |
1.08 |
2 |
2429.4 |
0.01 |
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| Electrical - ANL |
0.03% |
1.53 |
2 |
2429.4 |
0.01 |
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| Cooling - ANL |
0.04% |
1.80 |
0 |
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0.00 |
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| Other |
0.00% |
0.00 |
0 |
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0.00 |
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| Unidentified |
0.06% |
2.93 |
3 |
1619.6 |
0.01 |
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| APS-U |
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0.00 |
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| Total |
2.82% |
141.25 |
52 |
93.4 |
0.26 |
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| Run 2017-3 |
Unavailability |
Unavailability |
Number |
Mean Time |
Faults Per |
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| Percent |
Hours |
of Faults |
to Beam Loss |
Day |
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| RF |
0.12% |
1.92 |
2 |
766.0 |
0.03 |
User Downtime Hours |
21.02 |
| Diagnostics |
0.04% |
0.55 |
1 |
1532.0 |
0.02 |
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| PS |
0.26% |
4.03 |
2 |
766.0 |
0.03 |
Scheduled Hours |
1553.0 |
| Controls |
0.00% |
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0.00 |
Delivered Hours |
1532.0 |
| Network |
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| Safety Interlocks |
0.29% |
4.43 |
2 |
766.0 |
0.03 |
User Availability |
98.65% |
| Radiation Monitors |
0.00% |
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0.00 |
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| Water/ME |
0.38% |
5.85 |
1 |
1532.0 |
0.02 |
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| Vacuum |
0.00% |
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0.00 |
Longest period w/out a fault |
326.46 |
| Operations |
0.03% |
0.52 |
1 |
1532.0 |
0.02 |
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| ID-FE |
0.00% |
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0.00 |
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| ID-FE/MD |
0.00% |
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0.00 |
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| ID-FE/XFE |
0.00% |
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0.00 |
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| Utilities |
0.13% |
2.02 |
3 |
510.7 |
0.05 |
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| Electrical - APS |
0.07% |
1.08 |
2 |
766.0 |
0.03 |
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| Electrical - ANL |
0.06% |
0.93 |
1 |
1532.0 |
0.02 |
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| Cooling - ANL |
0.00% |
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0.00 |
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| Other |
0.00% |
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0.00 |
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| Unidentified |
0.11% |
1.70 |
2 |
766.0 |
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| Total |
1.37% |
21.02 |
14 |
109.4 |
0.22 |
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| Run 2018-1 |
Unavailability |
Unavailability |
Number |
Mean Time |
Faults Per |
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| Percent |
Hours |
of Faults |
to Beam Loss |
Day |
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| RF |
0.55% |
9.55 |
9 |
190.0 |
0.13 |
User Downtime Hours |
32.93 |
| Diagnostics |
0.11% |
1.97 |
0 |
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0.00 |
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| PS |
0.40% |
7.02 |
4 |
427.5 |
0.06 |
Scheduled Hours |
1743 |
| Controls |
0.18% |
3.08 |
3 |
570.0 |
0.04 |
Delivered Hours |
1710.1 |
| Network |
0.00% |
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| Safety Interlocks |
0.33% |
5.70 |
4 |
427.5 |
0.06 |
User Availability |
98.1% |
| Radiation Monitors |
0.05% |
0.90 |
1 |
1710.1 |
0.01 |
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| MOM |
0.00% |
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0.00 |
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| Vacuum |
0.00% |
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0.00 |
Longest period w/out a fault |
315.82 |
| Operations |
0.25% |
4.30 |
1 |
1710.1 |
0.01 |
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| ID-FE |
0.00% |
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0.00 |
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| Utilities |
0.00% |
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0.00 |
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| Electrical - APS |
0.00% |
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0.00 |
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| Electrical - ANL |
0.00% |
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0.00 |
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| Cooling - ANL |
0.00% |
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0.00 |
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| Other |
0.00% |
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0.00 |
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| Unidentified |
0.02% |
0.42 |
1 |
1710.1 |
0.01 |
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| Total |
1.93% |
32.93 |
23 |
74.4 |
0.32 |
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| Run 2018-2 |
Unavailability |
Unavailability |
Number |
Mean Time |
Faults Per |
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| Percent |
Hours |
of Faults |
to Beam Loss |
Day |
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| RF |
0.03% |
0.53 |
1 |
1532.0 |
0.02 |
User Downtime Hours |
87.30 |
| Diagnostics |
0.00% |
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0.00 |
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| PS |
0.47% |
7.97 |
5 |
306.4 |
0.08 |
Scheduled Hours |
1704.0 |
| Controls |
0.18% |
3.12 |
3 |
510.7 |
0.05 |
Delivered Hours |
1616.7 |
| Network |
0.00% |
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| Safety Interlocks |
0.07% |
1.27 |
1 |
1532.0 |
0.02 |
User Availability |
94.9% |
| Radiation Monitors |
0.00% |
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0.00 |
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| MOM |
0.00% |
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0.00 |
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| Vacuum |
3.97% |
67.63 |
1 |
1532.0 |
0.02 |
Longest period w/out a fault |
305.78 |
| Operations & Analysis |
0.10% |
1.77 |
1 |
1532.0 |
0.02 |
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| Physics |
0.00% |
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0.00 |
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| ID-FE |
0.11% |
1.80 |
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0.00 |
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| ID-FE/MD |
0.00% |
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0.00 |
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| UES |
0.11% |
1.80 |
2 |
766.0 |
0.03 |
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| Utilities |
0.14% |
2.40 |
1 |
1532.0 |
0.02 |
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| Electrical - APS |
0.00% |
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0.00 |
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| Electrical - ANL |
0.04% |
0.60 |
1 |
1532.0 |
0.02 |
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| Cooling - ANL |
0.11% |
1.80 |
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0.00 |
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| Other |
0.00% |
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0.00 |
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| Unidentified |
0.05% |
0.82 |
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0.00 |
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| APS-U |
0.00% |
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0.00 |
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| Total |
5.12% |
87.30 |
15 |
107.8 |
0.22 |
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Updated |
9/11/2018 |
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