Downtime Graphs for previous runs
Listing of Statistics for Run1-2004 (Created Mon May 03 15:09:03 CDT 2004) Total Amount of User Time in this interval 1646.92 Hours User periods in this interval ----------------------------- 01/29/2004 08:01 To 02/02/2004 16:01 104.00 Hours, Delivered Beam: 101.64 Hours, 2 Fault(s), 50.82 MTBF, 97.73% of Sched. Time 02/03/2004 08:00 To 02/09/2004 08:00 144.00 Hours, Delivered Beam: 143.61 Hours, 1 Fault(s), 143.61 MTBF, 99.73% of Sched. Time 02/11/2004 08:00 To 02/17/2004 08:00 144.00 Hours, Delivered Beam: 141.12 Hours, 3 Fault(s), 47.04 MTBF, 98.00% of Sched. Time 02/17/2004 16:00 To 02/23/2004 08:00 136.00 Hours, Delivered Beam: 133.97 Hours, 3 Fault(s), 44.66 MTBF, 98.51% of Sched. Time 02/25/2004 08:00 To 03/01/2004 16:01 128.02 Hours, Delivered Beam: 112.73 Hours, 2 Fault(s), 56.37 MTBF, 88.06% of Sched. Time 03/02/2004 08:00 To 03/08/2004 08:00 144.00 Hours, Delivered Beam: 142.76 Hours, 2 Fault(s), 71.38 MTBF, 99.14% of Sched. Time 03/10/2004 08:00 To 03/16/2004 08:00 144.00 Hours, Delivered Beam: 142.36 Hours, 2 Fault(s), 71.18 MTBF, 98.86% of Sched. Time 03/16/2004 16:01 To 03/22/2004 08:01 136.00 Hours, Delivered Beam: 135.70 Hours, 1 Fault(s), 135.70 MTBF, 99.78% of Sched. Time 03/24/2004 08:00 To 03/30/2004 08:00 144.00 Hours, Delivered Beam: 139.76 Hours, 3 Fault(s), 46.59 MTBF, 97.06% of Sched. Time 03/30/2004 16:01 To 04/05/2004 08:00 134.98 Hours, Delivered Beam: 133.64 Hours, 2 Fault(s), 66.82 MTBF, 99.00% of Sched. Time 04/07/2004 08:00 To 04/12/2004 16:00 128.00 Hours, Delivered Beam: 124.19 Hours, 6 Fault(s), 20.70 MTBF, 97.03% of Sched. Time 04/13/2004 08:01 To 04/19/2004 24:00 159.98 Hours, Delivered Beam: 158.50 Hours, 1 Fault(s), 158.50 MTBF, 99.07% of Sched. Time Delivered Beam 1609.99 Hours Percentage of Scheduled Time (*) 97.76 % Downtime During Period 36.93 Hours Percentage of scheduled time SR current > 10 ma 98.51 % Average Delivered Current During This Period 99.23 ma Total integrated Current During This Period 159.76 A-hr Mean Fill Duration in Period 55.52 Hours Mean Fill Duration from Poisson Fit 63.14 Hours Mean Time Between Faults (MTBF) 57.50 Hours Faults per Day of Delivered Beam 0.42 Scheduled Topup Time 1239.00 Hours Length Downtime is associated with the end of a fill. Valid fills Beginning in this Time Interval| Reason for | of The first fill of a period will have any Fill# Start End Duration | Fill Termination | Downtime downtime before the fill on the line above. (min: 1.0) | | ------------------------------------------------------------------------------------------------------------------------------------ | | 0.00 # 1 01/29 08:01 To 01/29 13:01 5.01 | 30ID Radmon failure[Oth] | 0.62 Contractor damaged monitor, puppet installed. # 2 01/29 13:38 To 02/02 09:33 91.92 | Power Sag to 90% [PFS] | 1.72 PFS energized transformer, sag resulted, refill. # 11 02/02 11:17 To 02/02 15:59 4.71 | Int Dump: End of Period | 0.02 ------------------------------------------------------------------------------------------------------------------------------------ | | 0.00 # 12 02/03 08:00 To 02/04 11:43 27.72 | Power sag 89% [ComEd] | 0.39 Recovery, refill, resume top-up # 13 02/04 12:06 To 02/09 07:59 115.89 | Int Dump: End of Period | 0.00 ------------------------------------------------------------------------------------------------------------------------------------ | | 0.00 # 14 02/11 08:00 To 02/14 00:38 64.64 | S33EPS Vacuum Fault[VAC] | 0.88 Fault reset, refill, resume top-up # 15 02/14 01:31 To 02/15 14:31 37.00 | Gate valve closure [CTL] | 0.48 Gate valve opened,refill, resume top-up # 16 02/15 15:00 To 02/16 11:26 20.43 | Zone C MPEOB trip [PS] | 1.51 S20-21 tunnel MPEOB strobe failure, refill, top-up # 17 02/16 12:56 To 02/17 07:59 19.05 | Int Dump: End of Period | 0.00 ------------------------------------------------------------------------------------------------------------------------------------ | | 0.00 # 18 02/17 16:00 To 02/18 09:58 17.97 | LLRF2 Trip [RF] | 0.24 Reset RF-2, refill, resume top-up. # 19 02/18 10:12 To 02/19 11:09 24.94 | LLRF2 Interlock Trip[RF] | 0.54 S37 cavity 1 tuner by-pass inst., refill, top-up. # 20 02/19 11:41 To 02/20 07:58 20.29 | S37C3 coupler trip [RF] | 1.25 S37 coupler body temp jumpered, refill, top-up # 21 02/20 09:13 To 02/23 07:59 70.77 | Int Dump: End of Period | 0.00 ------------------------------------------------------------------------------------------------------------------------------------ | | 0.00 # 22 02/25 08:00 To 02/29 21:31 109.52 | S20DBPLD trip [DIA] | 7.35 Investigation ongoing, top-up resumed # 24 03/01 04:52 To 03/01 08:05 3.22 | RTFB Problem [DIA] | 7.93 S23/25 Reflective memory problem, Booster vacuum ------------------------------------------------------------------------------------------------------------------------------------ | | 0.00 # 25 03/02 08:00 To 03/02 13:52 5.87 | S29 DSP Hung Up [DIA] | 0.82 Beam loss upon initialization of RTFB, refill. # 26 03/02 14:41 To 03/07 02:50 108.14 | SR-RF3 Trip [ComEd] | 0.42 11% power sag at time of RF trip, reset, refill. # 36 03/07 03:15 To 03/08 07:59 28.75 | Int Dump: End of Period | 0.00 ------------------------------------------------------------------------------------------------------------------------------------ | | 0.00 # 40 03/10 08:00 To 03/10 22:05 14.09 | 15-ID DPBLD Trip [DIAG] | 0.84 20 min. delay due to 3-ID gap, fill, resume top-up # 41 03/10 22:55 To 03/11 09:42 10.78 | ACIS Chain C trip [RF] | 0.79 ACIS trip due to human error, refill, top-up # 42 03/11 10:30 To 03/16 07:59 117.49 | Int Dump: End of Period | 0.00 ------------------------------------------------------------------------------------------------------------------------------------ | | 0.00 # 43 03/16 16:01 To 03/20 10:01 90.01 | Power Sag [ComEd] | 0.28 10% power sag, refill, resume top-up. # 44 03/20 10:18 To 03/22 08:00 45.69 | Int Dump: End of Period | 0.02 ------------------------------------------------------------------------------------------------------------------------------------ | | 0.00 # 50 03/24 08:00 To 03/24 14:55 6.92 | 4-ID BPLD Trip [Other] | 0.37 CPU Mode changed accidentally by User, refill. # 51 03/24 15:17 To 03/25 11:24 20.12 | 14-ID BPLD Trip [DIA] | 3.04 .5 Diag, 2.03 XFD-FE 3-ID switch, ME .51 MPS flow # 54 03/25 14:27 To 03/27 16:40 50.23 | S3B:H1 PS trip [PS] | 0.82 Supply swapped out, refill, resume top-up # 55 03/27 17:30 To 03/30 07:59 62.50 | Int Dump: End of Period | 0.00 ------------------------------------------------------------------------------------------------------------------------------------ | | 0.00 # 59 03/30 16:01 To 03/31 06:50 14.82 | S25B:H1 trip [ME] | 1.10 Klixon jumpered out, refill, resume top-up. # 60 03/31 07:56 To 04/05 02:52 113.94 | 15-ID BPLD Trip [DIA | 0.24 Refill, resume top-up # 62 04/05 03:07 To 04/05 07:59 4.87 | Int Dump: End of Period | 0.00 ------------------------------------------------------------------------------------------------------------------------------------ | | 0.03 # 68 04/07 08:01 To 04/07 10:07 2.09 | 18-ID Rad Trip [UES] | 0.84 Spurious trip, not real, refill, resume top-up. # 69 04/07 10:57 To 04/07 16:14 5.28 | IOCS25FB Hung Task [DIA] | 0.42 Beam lost after IOC reboot, refill, resume top-up. # 70 04/07 16:39 To 04/09 12:46 44.12 | S15 ID DBPLD trip [DIA] | 0.91 Suspect crate problem, refill, resume top-up. # 71 04/09 13:41 To 04/11 01:02 35.35 | S15 ID DBPLD trip [DIA] | 0.36 Suspect crate problem, refill, resume top-up. # 72 04/11 01:23 To 04/12 07:21 29.96 | S15 DPBLD Trip [DIA] | 0.45 Same trip as fills 70 & 71. Refill, resume top-up. # 73 04/12 07:48 To 04/12 10:35 2.79 | Zone F rad mon [UES] | 0.79 Trip not real .5 HP,.29 PS. Refill, resume top-up. # 74 04/12 11:23 To 04/12 15:59 4.61 | Int Dump: End of Period | 0.00 ------------------------------------------------------------------------------------------------------------------------------------ | | 0.00 # 75 04/13 08:01 To 04/19 07:12 143.19 | 14-ID FEEPS Trip [SI] | 1.48 30min. 14-ID EPS, 5 min. RF-4, 53 min. SR orbit. # 76 04/19 08:41 To 04/19 23:59 15.31 | Int Dump: End of Period | 0.00 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.