ID |
Date |
Author |
Operational Mode |
Subject |
Text |
|
102
|
Tue Jun 14 18:48:14 2005 |
Experimentor | Normal Running | Power bump at 18:40 | Solenoid tripped on a power bump at 18:40
Tuesday
-- Donald Arseneau |
|
147
|
Sat Jul 22 06:34:14 2006 |
Experimentor | Quench Recovery | looking good | Donald Arseneau reporting.
It is looking pretty good, so I came back |
|
169
|
Fri Oct 13 00:13:57 2006 |
Experimentor | Quench Recovery | Energized solenoid. | Hi there,
This is Khashayar (experimenter). Lookin |
|
1
|
Fri Dec 19 11:34:10 2003 |
Doug Preddy | Quench Recovery | Final home of this E-log | http://isac.triumf.ca/m9sol/
Chris has set up the M9 solenoid e-log at
the above web address. Play with
|
|
3
|
Fri Dec 19 13:59:53 2003 |
Doug Preddy | Maintenance | To-Do list for M9SOL | > I had distributed this list by email earlier
this month. I have added
> a few items at the bottom. I am posting |
|
4
|
Fri Apr 16 10:15:26 2004 |
Doug Preddy | Start Up | Changes to M9sol Vacuum PC | Yesterday and today there have been a number
of changes made to the M9
Vacuum control computer. The computer now |
|
5
|
Mon Apr 19 15:06:49 2004 |
Doug Preddy | Start Up | Started turbines | Purifier run over the weekend. Both LN2 dewars
empty, but purifier cold.
Disabled CV211 and flowed all charge gas |
|
6
|
Tue Apr 20 07:06:41 2004 |
Doug Preddy | Start Up | morning day 2 | Temps in solenoid are equalling out. Increasing
PIC229 to 11 bar. |
|
7
|
Tue Apr 20 07:33:03 2004 |
Doug Preddy | Start Up | PIC229 at 11bar | PIC229 at 11 bar. Changed strip tool to 15
sec increments. |
|
8
|
Wed Apr 21 06:39:17 2004 |
Doug Preddy | Start Up | over night | Changed to parallel cold mode at 9:30.
At about 4:30 the city water chiller was
turned on. The air compressor had
|
|
9
|
Wed Apr 21 06:48:31 2004 |
Doug Preddy | Start Up | JT bypass closed | Closed cv155 |
|
10
|
Wed Apr 21 08:16:18 2004 |
Doug Preddy | Start Up | switch to series mode | Switched to series mode. |
|
12
|
Thu Apr 22 10:39:16 2004 |
Doug Preddy | Normal Running | Yesterday | Added two bottles of UHP helium to buffer
tank.
Had no liquifation rate, so optimized Ti121 |
|
13
|
Fri Apr 23 09:19:30 2004 |
Doug Preddy | Normal Running | CV211 | PIC 229 was down to 10.8 bar this morning.
PIC 229 was trying to open CV211
to charge the system. I realized that in |
|
15
|
Mon Apr 26 07:48:46 2004 |
Doug Preddy | Quench Recovery | Series mode | Switching over to series mode. |
|
16
|
Mon Apr 26 08:12:30 2004 |
Doug Preddy | Quench Recovery | Power leads flow | Throttled back the LHe in until the power
leads started to warm. My goal is
to flow "warm" gas (hopefully 80K) through |
|
17
|
Tue Apr 27 09:03:18 2004 |
Doug Preddy | Normal Running | Power leads | Power leads are being monitored with the strip
tool graphs. I saw the temps
go from having a ripple to almost no ripple, |
|
18
|
Wed Apr 28 09:30:09 2004 |
Doug Preddy | Normal Running | power leads again | Same story as yesterday. Ripples dieing out,
flows down to <200 mm, temps
increasing. Turned HIC 142 down to 0.4 then |
|
19
|
Thu Apr 29 23:43:15 2004 |
Doug Preddy | Quench Recovery | Starting flow to solenoid | Solenoid quenched due to power leads at 9:00
tonight. Restarted flow in
parallel warm mode. |
|
20
|
Fri Apr 30 01:53:34 2004 |
Doug Preddy | Quench Recovery | switched to parallel cold | |
|