M9sol Logbooks Solenoid Daily log
  Solenoid logbook, Page 9 of 15  ELOG logo
 New |  Reply |  Find |  Delete |  Last day |  Help |  Config 
 Full | Summary | Threaded  Show only new entries   286 Entries 
Goto page Previous  1, 2, 3 ... 8, 9, 10 ... 13, 14, 15   Next  All
ID Datedown Author Operational Mode Subject Text Attachments
  126   Tue Jun 13 16:04:33 2006 Willy AnderssonQuench RecoveryTIC 121 set to auto mode    
  125   Tue Jun 13 15:52:46 2006 Willy AnderssonQuench RecoveryDoug has reduced and now closed CV155.Now in full // cold return mode.
Had just talked with Curtis, He said thta
he has already informed the  		  
  124   Tue Jun 13 10:54:27 2006 Doug PreddyQuench RecoveryCompressor tripped offNo indicator lights etc as to why the compressor
tripped. The only  light 
was a cold box fault. I had to shut off the		   
  123   Tue May 30 14:36:41 2006 Doug PreddyNormal Runningpower leads warmingpower leads warming. closed HIC 142, then
re-opened. temps falling		   
  122   Fri May 26 14:34:24 2006 Doug PreddyStart UpReady to runSolenoid is cold, liquid level is 35%, power
leads cold and seem stable.
Added one bottle helium to buffer tank. Pressure		   
  121   Fri May 26 10:03:03 2006 Doug PreddyStart UpStarted flow to power leadsStarted flow to power leads.
Liquid level 15%		   
  120   Fri May 26 08:45:38 2006 Doug PreddyStart UpChanged to series modeChanged to series mode.
Liquid level building.		   
  119   Fri May 26 07:29:54 2006 Doug PreddyStart UpCV155 closedCV155 closed.
Temps about 15K		   
  118   Thu May 25 07:34:18 2006 Doug PreddyStart Upswitched to parallel cold returnswitched to parallel cold return   
  117   Tue May 23 08:44:28 2006 Doug PreddyStart UpStarted turbinesSolenoid and cold box were pumped out last
Tuesday. Cold box roughing pump 
initially would not start. had to retighten		   
  116   Thu Dec 22 15:10:44 2005 Doug PreddyShut Downshut down systemshuttting down the system. isolated cold box
by closing v135. preparing to 
pump out cold box.		   
  115   Mon Dec 12 09:24:29 2005 Doug PreddyQuench RecoverySolenoid Quench on power lead tempThe solenoid tripped on power lead temps at
about 9:15. I am recovering it 
from it's all around mode into parallel cold		   
  114   Tue Nov 15 07:25:10 2005 Doug PreddyNormal Runningpower supply problemSaturday November 12 the solenoid power supply
ramped itself down to zero. 
It would not ramp up unless the ramp rate		   
  113   Thu Nov 3 09:27:16 2005 Doug PreddyQuench Recoverystarted flow to solenoidstarted flow to solenoid in parallel cold
return.		   
  112   Thu Nov 3 06:19:50 2005 Doug PreddyQuench Recoveryrestart systemLast night at about 7:00 there was a large
power bump that shut the 
compressor and water pump off. I came in		   
  111   Wed Nov 2 10:17:27 2005 Willy AnderssonStart UpM9B helium refrigerator and solenoid cooldownStarted M9B MYCOM helium compressor circulating
helium through system last 
Friday. Right hand purifier was regenerated		   
  110   Mon Oct 31 07:48:57 2005 Willy AnderssonQuench Recoverywhat a fine entryKeep IT safe boys   
  109   Sun Aug 14 10:03:13 2005 Willy AnderssonNormal RunningSystem stableNo experiment running in M9B.

Solenoid current is zero and power supply		   
  108   Tue Jul 19 18:09:56 2005 Willy AnderssonQuench RecoveryQuench IIMachine trip just as I was exiting the TRIUMF
gate. QRL said cold box fault 
as did red lite on compressor. At cold box		   
  107   Tue Jul 19 16:13:32 2005 Willy AnderssonQuench Recoveryswitch to series modeCR_6KS_M down to 11 K.
Switched to series mode.
Started small flow to power leads to get		   
Goto page Previous  1, 2, 3 ... 8, 9, 10 ... 13, 14, 15   Next  All
ELOG V2.9.2-2455