SLRI Machine Status Accelerator Operation Cryogenics
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ID Date Author Event Time Type Section Icon Subject Status RTime (min)
  6476   Thu 23 May 2019 08:11:55 Nitisart Kumdee Thu 23 May 2019 08:00:16 Beam OperationMachine Operation Note Beam injectionCompleted 

07:29 Test run SYN >> OK (ISYN= 14 mA).

08:00 Stop SOFB @ 72.27 mA.

08:01 Warm up HBT, set parameter for beam injection and open MPW gap.          

08:03 Beam drop to 69.39 mA (-3 mA/min)

08:06 Start injection (max rate = 10.70 mA/min).

08:16 Stop injection @ 150.17 mA.

08:19 Set parameter for store and close MPW gap completed.

08:22 SOFB completed @ 148.76 mA

Attachment 1: SOFB_2019-05-23-0800.png
SOFB_2019-05-23-0800.png
  6475   Wed 22 May 2019 20:02:32 Nitisart Kumdee Wed 22 May 2019 20:00:09 Beam OperationMachine Operation Note Beam Injection Completed 

19:30 Test run SYN >> OK (ISYN= 16 mA).

20:00 Stop SOFB @ 74.23 mA.

20:01 Warm up HBT, set parameter for beam injection and open MPW gap.          

20:02 Beam drop to 69.96 mA (-4.2 mA/min)

20:06 Start injection (max rate = 10.70 mA/min).

20:16 Stop injection @ 150.19 mA.

20:19 Set parameter for store and close MPW gap completed.

20:22 SOFB completed @ 149.04 mA

Attachment 1: SOFB_2019-05-22-1958.PNG
SOFB_2019-05-22-1958.PNG
  6474   Wed 22 May 2019 09:10:57 Chanwawit Somprasong Wed 22 May 2019 08:30:02 Beam OperationMachine Operation Note Beam Injection Completed 

7:30 test run syn = 20 mA

8:00 bump beam @ 74.46 mA according to BL-5.1 WB request for checking front-end ABS in the STR

8:30 warm up HBT,STR   set parameter for injection , open MPW gap

8:48 start injection (max rate = 11.5 mA/min)

9:03 stop injection @ 150 mA

9:07 set parameter for beam store , close MPW gap completed

9:09 SOFB completed

 

  6473   Tue 21 May 2019 20:25:54 Chanwawit Somprasong Tue 21 May 2019 20:10:04 Beam OperationMachine Operation Note Beam Injection Completed 

17:30 Y-QD-M fault reset >>>ok

19:21 Test run SYN >>> ok  ( Isyn=14 mA)

19:49 BL-8 request time 10 min 

20:10 stop SOFB @ 108.11 mA

20:11 warm up HBT , set parameter for injection ,open MPW gap

20:15 start injection ( max rate = 10.2 mA/min)

20:19 stop injection @ 150 mA

20:22 set parameter for beam store , close MPW gap completed

20:25 SOFB completed

Attachment 1: SOFB_2019-05-21-2003.PNG
SOFB_2019-05-21-2003.PNG
  6472   Tue 21 May 2019 15:29:40 Somkiat Wisaiphion Tue 21 May 2019 14:35:47 ProblemOther Warning  Dump beam 117 mA due to SMPW PS water flow faultFixed58

14:35 Dump beam 117 mA due to SMPW PS water flow fault
15:01 Warm up HBT magnets and set parameter for injection
15:05 Start injection (Max rate 12.1 mA/Min)
15:27 Stop injection @ 150 mA4
15:30 Set parameter for beam store
15:33 SOFB complete @ 148.5 mA

  6471   Tue 21 May 2019 11:08:40 Somkiat Wisaiphion Tue 21 May 2019 07:26:47 ProblemElectrical Warning Beam dump / Electrical PEA Over VoltageFixed142

07:26 Electrical failure (Over Voltage from PEA)
          Beam dump  81 mA
          All magnet fault (Water cooled PS)

07:30-08:05 Over voltage relay 22kv from SLRI triping
08:09 Electric power is come back
08:20 Reset and restart all system
08:53 Warm up LBT magnets
09:08 Warm up all magnets
10:08 Test injection SYN
11:01 Stop injection @ 150 mA
11:05 Set parameter for beam store
11:07 Beam service @ 148.5 mA

  6470   Mon 20 May 2019 23:25:38 Nitisart Kumdee Mon 20 May 2019 22:01:12 ProblemOther Warning Beam drop from 132.01 mA to 75.85 mA.Completed44

22:01 Beam drop from 132.01 mA to 75.85 mA.

22:10 Stop SOFB @ 75.43 mA

22:12 Warm up HBT, set parameter for beam injection and open MPW gap.

22:14 Beam drop to 47.57 mA (-27.71 mA/min) after load file parameter STH

22:17 Start injection (max rate = 6 mA/min).

22:35 Stop injection @ 137.61 mA.

22:38 Reset SMPW PS current to 253A (remote to setup by Mr. Chatchabhumi)

22:52 Set parameter for store and close MPW gap completed.

22.:54 SOFB completed @ 134.63 mA.

  6469   Mon 20 May 2019 23:01:22 Nitisart Kumdee Mon 20 May 2019 21:47:52 ProblemControl Warning SOFB uncontrollableFixed 

21:47 SOFB uncontrollable (STV and STH cannot read monitor current),
          Server controll PC for STV and STH PS restart itself.

 

  6468   Mon 20 May 2019 20:07:33 Nitisart Kumdee Mon 20 May 2019 20:05:49 Beam OperationMachine Operation Note Beam Injection Completed 

19:43 Test run SYN >> OK (ISYN= 14 mA).

19:53 BL1.1 request time 10 min.

20:05 Stop SOFB @ 75.79 mA.

20:06 Warm up HBT, set parameter for beam injection and open MPW gap.

20:07 Beam drop to 45.39 mA (-30 mA/min).

20:10 Start injection (max rate = 11.33 mA/min).

20:21 Stop injection @ 150.21 mA.

20:24 Set parameter for store and close MPW gap completed.

20:27 SOFB completed @ 149.05 mA.

Attachment 1: SOFB_2019-05-20-2003.PNG
SOFB_2019-05-20-2003.PNG
  6467   Mon 20 May 2019 09:36:21 Chanwawit Somprasong Mon 20 May 2019 08:00:22 Beam OperationMachine Operation Warning SMPW faultCompleted50

7:17 test run SYN = ok ( Isyn= 12 mA)

7:22 SMPW fault ; SOFB uncontrollable

8:05 warm up HBT , set parameter for injection , open MPW gap

8:13 start injection ( max rate = 10 mA/min)

8:48 stop injection @ 150 mA

8:52 beam drop 150 mA to 54 mA

8:53 warm up HBT , set parameter for injection , open MPW gap

8:57 start injection ( max rate = 10 mA/min)

9:10 LHe level completed @ 77.04%

9:27 stop injection @ 150 mA

9:30 set parameter for beam store , close MPW gap completed

9:35 SOFB completed

 

Attachment 1: SOFB_2019-05-20-0805.PNG
SOFB_2019-05-20-0805.PNG
  6466   Sun 19 May 2019 20:27:55 Nitisart Kumdee Sun 19 May 2019 20:10:11 Beam OperationMachine Operation Note Beam Injection Completed 

19:29 Test run SYN >> OK (ISYN= 14 mA).

19:45 BL8 request time 10 min.

20:10 Stop SOFB @ 72.73 mA.

20:11 Warm up HBT, set parameter for beam injection and open MPW gap.

20:12 Beam drop to 65.60 mA

20:15 Start injection (max rate = 11.49 mA/min).

20:26 Stop injection @ 150 mA.

20:29 Set parameter for store and close MPW gap completed.

20:31 SOFB completed @ 148.86 mA.

Attachment 1: SOFB_2019-05-19-2008.PNG
SOFB_2019-05-19-2008.PNG
  6465   Sun 19 May 2019 08:08:06 Apiwat Pinyoyang Sun 19 May 2019 08:00:51 Beam OperationMachine Operation Note Beam Injection Completed 

07:30 Test run syn >> OK (Isyn = 10 mA)

08:00 Stop SOFB @ 73.8 mA

08:01 Warm up HBT, Set parameter for injection and open MPW gap

08:02 Beam drop during set parameter ( -8 mA )

08:05 Start injection (max rate = 8 mA/min; ave rate = 6 mA/min)

08:24 Stop injection @ 150 mA

08:27 Set parameter for beam store and close MPW gap completed.

08:30 SOFB completed @ 148.7 mA

Attachment 1: SOFB_2019-05-19-0756.PNG
SOFB_2019-05-19-0756.PNG
  6464   Sat 18 May 2019 22:24:17 Nitisart Kumdee Sat 18 May 2019 19:47:54 ProblemUtility Warning Chiller 1.1 OFF - "Slave URGENT STOP"  

19:47 Chiller 1.1 OFF - "Slave URGENT STOP"

Attachment 1: S__34267145.jpg
S__34267145.jpg
Attachment 2: S__34267146.jpg
S__34267146.jpg
  6463   Sat 18 May 2019 20:09:38 Nitisart Kumdee Sat 18 May 2019 20:00:42 Beam OperationMachine Operation Note Beam Injection Completed 

19:29 Test run SYN >> OK (ISYN= 12mA).

20:00 Stop SOFB @ 74.31 mA.

20:01 Warm up HBT, set parameter for beam injection and open MPW gap.
          Beam drop to 69.37 mA

20:02 Beam drop to 54.80 mA

20:06 Start injection (max rate = 10.19 mA/min).

20:17 Stop injection @ 150 mA.

20:21 Set parameter for store and close MPW gap completed.

20:23 SOFB completed @ 148.92 mA.

Attachment 1: SOFB_2019-05-18-1958.PNG
SOFB_2019-05-18-1958.PNG
  6462   Sat 18 May 2019 08:22:36 Apiwat Pinyoyang Sat 18 May 2019 08:10:44 Beam OperationMachine Operation Note Beam Injection Completed 

07:15 BL2.2 request 10 min.

07:40 Test run syn >> OK (Isyn = 10 mA)

08:10 Stop SOFB @ 74.8 mA

08:11 Warm up HBT, Set parameter for injection and open MPW gap

08:12 Beam drop during set parameter ( -8 mA )

08:15 Start injection (max rate = 7.9 mA/min; ave rate = 5 mA/min)

08:32 Stop injection @ 150 mA

08:35 Set parameter for beam store and close MPW gap completed.

08:38 SOFB completed @ 147.5 mA

Attachment 1: 2019-05-18-0805.PNG
2019-05-18-0805.PNG
  6461   Fri 17 May 2019 20:37:50 Somkiat Wisaiphion Fri 17 May 2019 20:10:01 Beam OperationMachine Operation Note Beam Injection   

20:10 stop SOFB @ 72.3 mA

20:11 warm up HBT , set parameter for injection , open MPW gap 

20:14 Beam drop during set parameter ( -3 mA )

20:15 start injection ( max rate =7.2 mA/min)

20:36 stop injection @ 150 mA

20:39 set parameter for beam store , close MPW gap completed

20:41 SOFB completed @ 149 mA

Attachment 1: 2019-05-17-2010.PNG
2019-05-17-2010.PNG
  6460   Fri 17 May 2019 08:35:09 Apiwat Pinyoyang Fri 17 May 2019 08:00:27 Beam OperationMachine Operation Note Beam Injection Completed 

07:15 BL2.2 request 10 min.

07:40 Test run syn >> OK (Isyn = 10 mA)

08:10 Stop SOFB @ 77.7 mA

08:11 Warm up HBT, Set parameter for injection and open MPW gap

08:12 Beam drop during set parameter ( -8 mA )

08:16 Start injection (max rate = 8 mA/min; ave rate = 6 mA/min)

08:29 Stop injection @ 150 mA

08:31 Set parameter for beam store and close MPW gap completed.

08:33 SOFB completed @ 147.4 mA

  6459   Thu 16 May 2019 21:42:44 Somkiat Wisaiphion Thu 16 May 2019 20:00:53 Beam OperationMachine Operation Note Beam Injection Fixed53

19:45 BL8 request 10 min.

20:10 stop SOFB @ 98.9 mA

20:11 warm up HBT , set parameter for injection , open MPW gap 

20:12 S-STV-M10 cann't connectivity --> Change to spare

20:38 Re-initialize HBT and STR

20:44 start injection ( max rate = 8.5 mA/min)

21:32 stop injection @ 150 mA

21:36 set parameter for beam store , close MPW gap completed

21:38 SOFB completed @ 148 mA

Attachment 1: 2019-05-16-2010.PNG
2019-05-16-2010.PNG
  6458   Thu 16 May 2019 14:04:23 Apiwat Pinyoyang Thu 16 May 2019 12:16:26 ProblemElectrical Warning Beam dumpCompleted94

12:16 Beam dump @ 145.44 mA / H-BH-M1, H-BH-M2, Y-QD-M, Y-QF-M, STR-RF fault / Reset >>> OK

12:21 Warm up HBT magnet, Set parameter for injection, Open MPW gap

12:37 Start injection(Max rate = 7 mA/min, AVG rate = 2 mA/min)

13:43 Stop injection @ 150 mA

13:48 Set parameter for store and close MPW gap complete

13:50 SOFB complete @ 148.3 mA

  6457   Thu 16 May 2019 13:53:36 Apiwat Pinyoyang Thu 16 May 2019 08:00:46 Beam OperationMachine Operation Warning Beam Injection Completed215

08:00 Stop SOFB @ 148.3 mA

08:01 Warm up HBT magnet, Set parameter for injection, Open MPW gap

08:06 Start injection (No beam)

09:56 Y-QD-M, H-BH-M1, H-BH-M2, S-BM-M, Y-QF-M, KFC-PS4 fault / Electrical unstable / Reset >>> OK

10:07 Re-warm up HBT, STR magnet

10:30 Start injection again / Can't inject to STR

11.25 Start injection (Adjust parameter STR and HBT = "2019-05-16 Full Energy Injection SMPW")

11:53 Stop injection @ 150 mA

11:57 Set parameter for store and close MPW gap complete

12:00 SOFB complete @ 148.4 mA

  6456   Wed 15 May 2019 20:29:09 Somkiat Wisaiphion Wed 15 May 2019 20:02:29 Beam OperationMachine Operation Note Beam Injection   

 

20:02 stop SOFB @ 75.1 mA

20:05 warm up HBT , set parameter for injection , open MPW gap 

20:07 Beam drop during set parameter ( -11 mA )

20:09 start injection ( max rate =9.7 mA/min ; avg = 8 mA/min )

20:21 stop injection @ 150 mA

20:24 set parameter for beam store , close MPW gap completed

20:26 SOFB completed @ 149 mA

Attachment 1: 2019-05-15-2000.PNG
2019-05-15-2000.PNG
  6455   Wed 15 May 2019 20:28:23 Somkiat Wisaiphion Wed 15 May 2019 19:40:34 ProblemControl Warning Y-QD-M Fault  

Reboot PS --> OK.

  6454   Wed 15 May 2019 08:32:40 Somkiat Wisaiphion Wed 15 May 2019 08:10:01 Beam OperationMachine Operation Note Beam Injection   

07:40 Test run syn >> OK (Isyn = 12 mA)

07:45 BL1.1 request 10 min.

08:10 Stop SOFB @ 76 mA

08:11 Warm up HBT, Set parameter for injection and open MPW gap

08:12 Beam drop during set parameter ( -8 mA )

08:14 Start injection (max rate = 10 mA/min; ave rate = 7 mA/min)

08:26 Stop injection @ 150 mA

08:29 Set parameter for beam store and close MPW gap completed.

08:31 SOFB completed @ 149.2 mA

Attachment 1: 2019-05-15-0810.PNG
2019-05-15-0810.PNG
  6453   Tue 14 May 2019 21:24:18 Somkiat Wisaiphion Tue 14 May 2019 20:00:36 Beam OperationMachine Operation Warning Beam Injection Fixed48

19:40 test run SYN = OK (Isyn=10 mA)

20:00 stop SOFB @ 73.7 mA

20:01 warm up HBT , set parameter for injection , open MPW gap 

21:15 start injection ( max rate =11.8 mA/min ; avg = 10 mA/min )

         H-QD-M1 cannot monitor --> Replace to spare --> OK.

21:23 stop injection @ 150 mA

21:26 set parameter for beam store , close MPW gap completed

21:28 SOFB completed @ 149 mA

Attachment 1: 2019-05-14-2000.PNG
2019-05-14-2000.PNG
  6452   Tue 14 May 2019 08:18:38 Somkiat Wisaiphion Tue 14 May 2019 08:00:00 Beam OperationMachine Operation Note Beam Injection   

07:36 Test run syn >> OK (Isyn = 10 mA)

08:00 Stop SOFB @ 74.9 mA

08:01 Warm up HBT, Set parameter for injection and open MPW gap

08:02 Beam drop during innitialize ( -5 mA )

08:05 Start injection (max rate = 7 mA/min; ave rate = 6 mA/min)

08:17 Stop injection @ 150.15 mA

08:20 Set parameter for beam store and close MPW gap completed.

08:22 SOFB completed @ 149.1 mA

Attachment 1: 2019-05-14-0800.PNG
2019-05-14-0800.PNG
  6451   Mon 13 May 2019 20:28:23 Somkiat Wisaiphion Mon 13 May 2019 20:10:44 Beam OperationMachine Operation Note Beam Injection   

19:35 test run SYN = OK (Isyn=10 mA)

19:45 BL-8 request time 10 min 

20:10 stop SOFB @ 74.3 mA

20:12 warm up HBT , set parameter for injection , open MPW gap 

20:16 start injection ( max rate =9.7 mA/min ; avg = 7 mA/min )

20:27 stop injection @ 150.158 mA

20:30 set parameter for beam store , close MPW gap completed

20:32 SOFB completed @ 148.9 mA

Attachment 1: 2019-05-13-2010.PNG
2019-05-13-2010.PNG
  6450   Mon 13 May 2019 09:14:43 Apiwat Pinyoyang Sun 12 May 2019 14:40:51 ProblemCryogenics Warning SMPW faultCompleted343

14:40 SOFB uncontrolable / SMPW fault / Reset >>> OK

15:00 Dump beam @ 96.4 mA / Reset SMPW

15:06 Warm up HBT, STR, SWLS, SMPW magnet, Open MPW gap

15:18 Start injection

15:35 S-SMPW-M fault (MPS waterflow failure) / Reset >>> OK

15:54 Re-injection

15:56 S-SMPW-M fault (MPS waterflow failure) / Reset >>> OK

16:40 All GV close / S7_VC1_ALM fault, SSMPW_VC1_ALM occured / Reset >>> OK

17:00 BM water tube has broken / Change tube >>> OK

18:30 Warm up all system

20:24 Start injection / No beam

20:26 Re-warm up all system

20:43 Start injection (Max rate = 9.7 mA/min)

21:02 Stop injection @ 150 mA

21:05 Set parameter for store and close MPW gap complete 

21:08 SOFB complete @ 148.8 mA

  6449   Mon 13 May 2019 08:43:19 Somkiat Wisaiphion Mon 13 May 2019 08:00:24 Beam OperationMachine Operation Warning Beam Injection   

07:35 Test run syn >> OK (ISYN = 14 mA)

08:00 Stop SOFB @ 76.7 mA

08:01 Warm up HBT, Set parameter for injection and open MPW gap

08:01 Beam dump @ 76.7 mA due to S-BM-M fault , humen error , select warm-up STR

08:09 Re-warm up HBT,STR and set parameter for injection and open MPW gap

          MPS-SMPS coil quench after beam dump and reset turn-on ramp-up to 253 A

08:23 Start injection (max rate = 9.6 mA/min; ave rate = 7 mA/min)

08:40 Stop injection @ 150 mA

08:43 Set parameter for beam store and close MPW gap completed.

08:45 SOFB completed @ 149 mA

Attachment 1: 2019-05-13-0800.PNG
2019-05-13-0800.PNG
  6448   Sun 12 May 2019 08:16:29 Nitisart Kumdee Sun 12 May 2019 08:00:49 Beam OperationMachine Operation Note Beam Injection Completed 

07:25 Test run syn >> OK (ISYN = 15 mA)

08:00 Stop SOFB @ 73.98 mA

08:01 Warm up HBT, Set parameter for injection and open MPW gap

08:05 Start injection (max rate = 10.41 mA/min; ave rate = 7 mA/min)

08:15 Stop injection @ 150.23 mA

08:18 Set parameter for beam store and close MPW gap completed.

08:20 SOFB completed @ 149.20 mA

Attachment 1: SOFB_2019-05-12-0758.PNG
SOFB_2019-05-12-0758.PNG
  6447   Sat 11 May 2019 20:29:58 Chanwawit Somprasong Sat 11 May 2019 20:10:17 Beam OperationMachine Operation Note Beam Injection Completed 

19:15 test run SYN = OK (Isyn=16 mA)

19:48 BL-8 request time 10 min 

20:10 stop SOFB @ 72.91 mA

20:11 warm up HBT , set parameter for injection , open MPW gap 

20:15 start injection ( max rate =11.8 mA/min ; avg = 10 mA/min )

20:23 stop injection @ 150.158 mA

20:25 set parameter for beam store , close MPW gap completed

20:28 SOFB completed @ 149.03 mA

 

Attachment 1: SOFB_2019-05-11-2004.PNG
SOFB_2019-05-11-2004.PNG
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