| ID |
Date |
Author |
Operational Mode |
Subject |
Text |
 |
|
65
|
Sat Oct 16 17:13:19 2004 |
Other | | s | s |
|
|
66
|
Sat Oct 16 17:18:50 2004 |
Other | | lame | |
|
|
67
|
Sun Oct 17 04:26:29 2004 |
Other | Start Up | cycling 142 when temp hit 10.68 | > I tried cycling the valve twice -- at about
11:30 and again around 1:00,
> trying both the buttons and the dial -- |
|
|
68
|
Sun Oct 17 05:03:13 2004 |
Other | Start Up | Cycle valve after oscillations begin | (Sat night/Sun AM) Helium temperature started
oscillating, so
powered off magnet (precautionary) and cycled |
|
|
82
|
Wed Nov 24 07:28:30 2004 |
Other | | Mission Impossible | |
|
|
83
|
Wed Nov 24 07:28:38 2004 |
Other | | Mission Impossible | |
|
|
170
|
Sun Oct 15 07:09:41 2006 |
Other | Normal Running | cryopump bcp2 trip | Donald Arseneau reporting
Not really solenoid realated, but FYI...
|
|
|
192
|
Fri Apr 27 10:16:44 2007 |
Kevin Trithardt | Quench Recovery | Test | Don't Panic -- There was no quench. I am testing
the e-log.
I have added Kevin's name and e-mail to the |
|
|
208
|
Thu Jul 5 11:01:47 2007 |
Kevin Trithardt | Other | Current lead warm up | Due to curent lead temperature occilation
Doug recommended warming up the
current leads.
|
|
|
212
|
Tue Jul 31 07:53:57 2007 |
Kevin Trithardt | Normal Running | cycled power leads | got a page for the power lead temp
came down and cycled the power leads.. did
not seem to make a difference..
|
|
|
241
|
Wed Nov 28 15:07:08 2007 |
Kevin Trithardt | Other | power lead regeneration | Power leads cold again, power supply ramping
up. |
|
|
275
|
Mon Mar 29 09:25:52 2010 |
Kevin Trithardt | Start Up | Started cool down this morning | |
|
|
282
|
Tue May 18 15:04:36 2010 |
Kevin Trithardt | Maintenance | Solenoid ramping up | |
|
|
58
|
Sun Oct 10 17:36:35 2004 |
Experimentor | Start Up | power leads | At 5:30 pm sundat, power lead temp is about
10.6K. script tool still
notworking
|
|
|
59
|
Mon Oct 11 03:56:14 2004 |
Experimentor | Start Up | cv142 valve | noticed that the lead temp rose to 24K over
the past 4 hours. had control
room personnle cycle the cv142 valve. temperature |
|
|
60
|
Mon Oct 11 11:49:34 2004 |
Experimentor | Start Up | cv142 valve | noticed temp rise, which occured only about
5 hours after the
last "reset" .... the time between resets |
|
|
61
|
Mon Oct 11 22:32:11 2004 |
Experimentor | Start Up | cv142 valve | temp of leads begins its exponential rise
again (caught it at 12K), approx
11 hours after last reset. this time asked |
|
|
62
|
Tue Oct 12 02:05:31 2004 |
Experimentor | Start Up | cv142 valve | after only two hours since last lead cycling,
they warm up quickly.
ops cycles the valve, but more quickly this |
|
|
64
|
Wed Oct 13 08:17:00 2004 |
Experimentor | Start Up | cycling 142 when temp hit 10.68 | I tried cycling the valve twice -- at about
11:30 and again around 1:00,
trying both the buttons and the dial -- but |
|
|
99
|
Thu Jun 9 06:53:40 2005 |
Experimentor | Other | Trip at 6:45 Today. | Solenoid quenched at 6:45. All temperature
monitors were flat until trip.
Hearing compressor stop was first warning. |
|