M9sol Logbooks Solenoid Daily log
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New entries since:Wed Dec 31 16:00:00 1969
ID Date Authordown Operational Mode Subject Text Attachments
  49   Mon Sep 13 10:55:25 2004 Doug PreddyShut DownQuench and shutdownThe solenoid quenched on powerlead temps this
morning at 10:00. It is 
warming up and the power leads are >200K.Isolating
  
  50   Mon Sep 13 13:56:06 2004 Doug PreddyShut Downcompressor offcompressor off   
  51   Fri Oct 1 11:39:55 2004 Doug PreddyMaintenanceLoading of compressor not workingWhen the compressor was restarted on Monday,
the remote load button would 
not respond. The compressor was shut off.
  
  52   Mon Oct 4 09:16:29 2004 Doug PreddyStart UpStarted turbinesStarted flow to the turbimes with the solenoid
in parallel warm return.
  
  53   Tue Oct 5 07:18:16 2004 Doug PreddyStart Upadjust compressor discharge pressureadjusted compressor discharge pressure to
11 Bar
  
  54   Wed Oct 6 07:57:01 2004 Doug PreddyStart Upparallel cold returnSwitched to parallel cold return at 4:00 yesterday
afternoon.
6:30 this morning started closing cv155 as
  
  55   Wed Oct 6 09:25:54 2004 Doug PreddyStart Upswitch to series modeswitched to series mode   
  56   Thu Oct 7 13:33:20 2004 Doug PreddyStart Upturned off purifierturned off purifier   
  69   Wed Oct 20 09:38:17 2004 Doug PreddyStart Uprestarting systemSolenoid tripped  off Monday morning due to
high compressor pressure. 
Regenerated purifier on Tuesday. Started
  
  70   Thu Oct 21 07:16:35 2004 Doug PreddyStart Upswitched to parallel cold return    
  71   Thu Oct 21 15:41:29 2004 Doug PreddyStart Upswitched to series mode    
  72   Fri Oct 22 09:15:06 2004 Doug PreddyStart Upstarted flow to power leadsStarted flow to power leads HIC142 at 0.8.
  
  73   Mon Oct 25 15:44:15 2004 Doug PreddyNormal RunningPower lead temps starting to ripplePower lead temps starting to ripple at a 1.5min
period. PL flows are 
both>250 mm.
  
  74   Tue Oct 26 09:45:24 2004 Doug PreddyNormal Runningpower leads warmingFlow to power leads dropped to <80 mm. Cycled
HIC142. Temps dropping, flows 
>250.
  
  75   Fri Oct 29 14:25:23 2004 Doug PreddyNormal Runningpower lead flows droppingFlow is down to <190 mm. temps are starting
to climb. Cycled HIC142
  
  76   Mon Nov 1 07:17:44 2004 Doug PreddyNormal Runningpower lead flow gone badpower temps as follows:
LHE_IN 23
PL_POS 36
  
  77   Thu Nov 4 13:33:49 2004 Doug PreddyNormal RunningPower supply problemsLast night the power supply was ramping up
at a very slow rate. This 
morning it was energized,but with no current
  
  78   Tue Nov 23 07:47:00 2004 Doug PreddyQuench RecoverySolenoid quench Nov 21Solenoid quenched Nov 21 due to alarge power
bump. Everything tripped off 
including vacuum and water pumps. Cold box
 11_22_04_7_40.BMP 
  79   Tue Nov 23 09:30:15 2004 Doug PreddyQuench Recoverystarted flow to solenoidStarted flow to solenoid in parallel warm
return.
  
  80   Tue Nov 23 11:35:44 2004 Doug PreddyQuench RecoveryAnother power bumpCompressor tripped off again due to a power
bump. Meson hall water off, so 
vacuum pumps off again.
  
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