Alcator C-Mod Run 1060207 Information

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Miniproposals

Operators
Session leader(s):
Physics operator(s):Bill Rowan
Engineering operator(s):Bill Cochran

Engineering Operator Run Comment
Engineering Tests EO: Cochran PO: rowan

Session Leader Plans

Physics Operators Plans
Entered: Feb 7 2006 07:35:58:830AM
Author: Bill Rowan
PhysOp Plan for 1060207

MP 298a. Power Tests

SL: Cochran, Irby
PO: Rowan

Begin by operating the supplies individually under PLC control.
Advance to hybrid control of supplies and thence to plasma shots as
progress warrants.


Two sets of non-standard shots are requested by Wolfe and Ferrara.
These will accomplish
1) Testing of digital fizzle detector program
2. Testing of chopper response, noise spectrum.

Session Leader Summaries

Physics Operator Summaries
Entered: Feb 8 2006 07:00:18:657AM
Author: Bill Rowan
All shots were run under PLC control for 1060207. See the POWER_SYSTEMS log
for details.

The run was delayed until noon by a leak at C-port. The seals were freezing.
When heating was added to the seal area, the leak was reduced but did reappear
later in the day.

The EF4 supply was found to require some attention.

B-Main puff valve was not working.

Session Leader Comments

Physics Operator Comments
Feb 7 2006 08:50:11:990AM1060207001Bill Rowan001. While the supplies are being tested under PLC control, progress can be followed in the POWER_SYSTEMS entries

Engineering Operator Comments
ShotTimeTypeStatusComment
812:33:32:857PMTestOkEFC Chopper Test 800V
912:43:34:730PMTestBadEF2U PLC Test
1012:52:03:143PMTestOkEF2U PLC Test
1101:01:37:743PMTestOkEF2L PLC Test
1201:12:00:140PMTestOkC.Coil Test
1301:24:44:040PMTestOkEF3 PLC Test
1401:32:32:273PMTestOkEF4 Forward PLC Test
1501:41:22:130PMTestBadEF4 Reverse PLC Test
1601:59:24:357PMTestBadEF4 Reverse PLC Test
1702:14:35:663PMTestOkEF1U Forward Test
1802:22:16:940PMTestBadI2t Fault
1902:36:02:857PMTestOkEF1U Reverse PLC Test
2002:43:06:323PMTestOkEF1L Forward PLC Test
2102:50:05:960PMTestOkEF1L Reverse PLC Test
2203:00:47:113PMTestOkOH1U Forward PLC Test
2303:06:37:940PMTestOkOH1 Reverse PLC Test
2403:13:15:750PMTestOkOH2U Forward PLC Test
2503:22:46:780PMTestOkOH2U Reverse PLC Test
2603:29:01:853PMTestOkOH2L Forward PLC test
2703:35:52:257PMTestOkOH2L Reverse PLC Test
2803:42:31:613PMTestOkOH Commutation Test
2903:49:43:393PMTestOkEF1 Commutation Test
3004:00:32:607PMTestBadEF4 Double Swing Test
3104:18:20:883PMTestOkEF4 No Power Test
3204:30:52:860PMTestOkTF 50kA PLC Test
3304:45:52:590PMTestOkTF 100kA PLC Test
3404:59:41:020PMTestOkTF 150kA PLC Test