SLRI Machine Status Accelerator Operation Cryogenics
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ID Date Author Event Time Type Section Icon Subject Status RTime (min) Text Attachments
  6445   Fri 10 May 2019 20:03:28 Nitisart Kumdee Fri 10 May 2019 20:00:49 Beam OperationMachine Operation Note Beam Injection Completed 19:25 Test run SYN >> OK (ISYN=
15mA).

20:00 Stop SOFB @ 91.88 mA.
 SOFB_2019-05-10-1958.PNG 
  6444   Fri 10 May 2019 14:38:36 Apiwat Pinyoyang Fri 10 May 2019 11:54:37 ProblemElectrical Warning Beam dumpCompleted5111:54 Beam
dump @ 115 mA / Electrical unstable (S-BM-M
fault, Y-BM-M fault, Y-QF-M fault,
  
  6443   Fri 10 May 2019 14:33:39 Apiwat Pinyoyang Thu 09 May 2019 09:04:46 ProblemOther Warning Beam drop 102 to 0 mACompleted5009:04 Beam
drop from 148 to 0 mA / Unknown / Re-injection
>>> OK
  
  6442   Fri 10 May 2019 08:21:02 Chanwawit Somprasong Fri 10 May 2019 08:00:22 Beam OperationMachine Operation Note Beam Injection Completed 7:14 PC SYN RF-DLLRF hang / reset >>>
ok

        test
 SOFB_2019-05-10-0755.PNG 
  6441   Thu 09 May 2019 20:22:23 Chanwawit Somprasong Thu 09 May 2019 20:00:29 Beam OperationMachine Operation Note Beam Injection Completed 19:15 test run syn = ok I syn=14mA

20:00 stop SOFB @ 77.67 mA

20:01 warm up HBT ,set parameter
 SOFB_2019-05-09-1951.PNG 
  6440   Thu 09 May 2019 08:04:40 Nitisart Kumdee Thu 09 May 2019 08:00:45 Beam OperationMachine Operation Warning Beam Injection Completed807:40 Test
run SYN /  PC DLLRF-SYN hang / Restart
PC >>> OK
 SOFB_2019-05-09-0800.PNG 
  6439   Wed 08 May 2019 20:24:57 Chanwawit Somprasong Wed 08 May 2019 20:00:13 Beam OperationMachine Operation Note Beam Injection Completed 19:04 test run SYN = ok (Isyn=12 mA)

20:00 stop SOFB @ 74.17 mA

20:01 warm up HBT , set parameter
 SOFB_2019-05-08-1954.PNG 
  6438   Wed 08 May 2019 09:11:42 Apiwat Pinyoyang Wed 08 May 2019 08:00:55 Beam OperationMachine Operation Idea Beam Injection Completed2307:40 Test run syn >> OK (Isyn =
10 mA)

08:00 Stop SOFB @ 78.7 mA
  
  6437   Wed 08 May 2019 00:22:33 Chanwawit Somprasong Tue 07 May 2019 22:17:45 Beam OperationMachine Operation Warning Beam dumpCompleted11722:17 Beam dump @ 133 mA due to electrical
unstable , SMPW main power supply , H-BH-M1
, H-BM-M2 , S-BM-M , Y-QF-M main beaker trip 
 07-05-2019-2303.PNG 
  6436   Tue 07 May 2019 20:51:34 Chanwawit Somprasong Tue 07 May 2019 19:53:43 Beam OperationMachine Operation Warning Beam drop 72 to 38 mACompleted919:28 Test run SYN >>> OK (Isyn
= 13 mA)

19:53 Beam drop @ 72 mA to 38 mA 
 2019-05-07-2004.PNG 
  6435   Tue 07 May 2019 08:02:41 Nitisart Kumdee Tue 07 May 2019 08:00:03 Beam OperationMachine Operation Note Beam Injection Completed 07:33 Test run syn >> OK (Isyn
= 14 mA)

08:00 Stop SOFB @ 91.25 mA
 SOFB_2019-05-07-0758.PNG 
  6434   Tue 07 May 2019 02:29:54 Nitisart Kumdee Tue 07 May 2019 02:13:02 ProblemRF Warning Beam dump @ 94.25 mA due to STR-RF reflected power to highCompleted4702:13 Beam
dump @ 94.25 mA / STR-RF reflected
power to high
 STR-RF_unstable_0-05-19_02-15(over_6kW).PNG 
  6433   Mon 06 May 2019 20:54:05 Nitisart Kumdee Mon 06 May 2019 20:00:18 Beam OperationMachine Operation Note Beam Injection Completed 19:36 Test run SYN >>> OK ( Isyn=
12 mA)

20:01 Stop SOFB @ 69.33 mA
 SOFB_2019-05-06-1959.PNG 
  6432   Mon 06 May 2019 08:40:12 Apiwat Pinyoyang Mon 06 May 2019 07:15:38 Beam OperationMachine Operation Note Beam Injection Completed 07:15 Stop SOFB @ 68.6 mA

07:16 Warm up HBT, Set parameter
for injection and open MPW gap
  
  6430   Wed 01 May 2019 01:03:31 Somkiat Wisaiphion Wed 01 May 2019 22:18:47 ProblemCryogenics Warning Beam dumpFixed16922:18 Beam
dump @ 126 mA due to SWLS fault 

00:37 Warm up HBT , set parameter
  
  6429   Tue 30 Apr 2019 20:24:40 Somkiat Wisaiphion Tue 30 Apr 2019 20:05:07 Beam OperationMachine Operation Note Beam Injection   19:45 test run SYN >>> OK
( Isyn= 10 mA)

19:55 BL1.1 request 5 min.
 2019-04-30-2000.PNG 
  6428   Tue 30 Apr 2019 08:25:04 Somkiat Wisaiphion Tue 30 Apr 2019 08:00:27 Beam OperationMachine Operation Note Beam Injection   07:40 Test run syn >> OK (Isyn
= 12 mA)

08:00 Stop SOFB @ 62.1 mA
 2019-04-30-0800.PNG 
  6427   Tue 30 Apr 2019 08:20:52 Somkiat Wisaiphion Tue 30 Apr 2019 16:05:02 ProblemOther Warning Beam dumpFixed14716:05 Bean
dump 82 mA due to electical unstable.

16:53 Warm up all magnets
  
  6426   Mon 29 Apr 2019 08:26:38 Somkiat Wisaiphion Mon 29 Apr 2019 08:00:06 Beam OperationMachine Operation Note Beam Injection   07:40 SYN-RF
program error -> re-start program

07:45 Test run syn >>
 2019-04-29-0800.PNG 
  6425   Sun 28 Apr 2019 17:57:36 Nitisart Kumdee Sun 28 Apr 2019 17:44:29 ProblemOther Warning Beam drop from Completed 17.44 Beam
drop from 93.78 mA to 57.48 mA / Unknown

17.59 Stop SOFB @ 51 mA
 Beam_drop_28_Apr_2019.PNGSOFB_2019-04-28-1758.PNG 
  6424   Sun 28 Apr 2019 13:49:19 Apiwat Pinyoyang Sun 28 Apr 2019 12:08:24 ProblemMagnet Idea SOFB has problem.Completed 12:08 SOFB
fault / S-STV-M1 unstable / Restart SOFB
>>> OK
  
  6423   Sun 28 Apr 2019 11:28:20 Apiwat Pinyoyang Sun 28 Apr 2019 10:48:42 ProblemCryogenics Warning Beam dropCompleted3910:48 Beam
drop from 144 mA / SWLS fault (P-He
Hi, Compressure fault) / Reset >>>
  
  6422   Sun 28 Apr 2019 09:49:37 Apiwat Pinyoyang Sun 28 Apr 2019 06:15:55 ProblemCryogenics Warning Beam dumpCompleted19806:15 Beam
dump @ 118 mA / SWLS fault / Reset >>>
OK
  
  6421   Sun 28 Apr 2019 00:32:32 Chanwawit Somprasong Sat 27 Apr 2019 23:14:04 Beam OperationMachine Operation Warning SWLS faultCompleted7923:00 beam dump @ 117 mA due to SWLS fault 

23:48 Warm up HBT , set parameter
for injection , open MPW gap
  
  6420   Sat 27 Apr 2019 20:20:50 Chanwawit Somprasong Sat 27 Apr 2019 20:00:51 Beam OperationMachine Operation Note Beam Injection Completed 19:26 test run SYN >>> OK ( Isyn=
10 mA)

20:00 Stop SOFB @ 89.41 mA
 SOFB_2019-04-27-1954.PNG 
  6419   Sat 27 Apr 2019 12:55:24 Apiwat Pinyoyang Sat 27 Apr 2019 10:46:13 ProblemCryogenics Warning Beam drop 105 to 8 mACompleted12610:46 SWLS
fault P-He Hi / Main circuit breaker trip
(Main PS-CRY) / Reset >>> OK
  
  6418   Sat 27 Apr 2019 08:04:10 Nitisart Kumdee Sat 27 Apr 2019 08:00:39 Beam OperationMachine Operation Note Beam Injection Completed 07:30 Test run syn >> OK

08:01 Stop SOFB @ 70.59 mA

08:02 Warm up HBT, Set parameter
 SOFB_2019-04-27-0759.PNG 
  6417   Fri 26 Apr 2019 08:03:14 Nitisart Kumdee Fri 26 Apr 2019 08:00:48 Beam OperationMachine Operation Note Beam Injection Completed 07:32 Test run syn >> OK (Isyn
= 15 mA)

08:00 Stop SOFB @ 65.90 mA
 SOFB_2019-04-26-0758.PNG 
  6416   Thu 25 Apr 2019 20:31:56 Chanwawit Somprasong Thu 25 Apr 2019 20:05:43 Beam OperationMachine Operation Note Beam Injection Completed 19:48 BL-4 request time 5 min

19:54  test run SYN >>>
OK ( Isyn= 16 mA)
 SOFB_2019-04-25-2000.PNG 
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