From bubble at snf.stanford.edu  Sat May  3 11:59:39 2003
From: bubble at snf.stanford.edu (bubble at snf.stanford.edu)
Date: May 3, 2003 11:59:39 AM
Subject: Problem raith 2003-05-03 11:59:38: EHT Trip
Message-ID: <mailman.28.1356282908.4481.raith-pcs@snf.stanford.edu>

EHT Trip, Image Acq not functional, No SEM image, No Chamber Scope Image.



From grupp at snf.stanford.edu  Sat May  3 07:14:27 2003
From: grupp at snf.stanford.edu (grupp at snf.stanford.edu)
Date: May 3, 2003 7:14:27 PM
Subject: Shutdown raith 2003-05-03 19:14:26: no sem image
Message-ID: <mailman.29.1356282908.4481.raith-pcs@snf.stanford.edu>

no sem or CCV image



From jwc at snf.stanford.edu  Mon May  5 11:39:14 2003
From: jwc at snf.stanford.edu (jwc at snf.stanford.edu)
Date: May 5, 2003 11:39:14 AM
Subject: Problem raith 2003-05-03 11:59:38: Report Clear for raith
Message-ID: <mailman.30.1356282908.4481.raith-pcs@snf.stanford.edu>




From jwc at snf.stanford.edu  Mon May  5 11:39:02 2003
From: jwc at snf.stanford.edu (jwc at snf.stanford.edu)
Date: May 5, 2003 11:39:02 AM
Subject: Shutdown raith 2003-05-03 19:14:26: Raith 150 is up :: No repairs necessary
Message-ID: <mailman.31.1356282908.4481.raith-pcs@snf.stanford.edu>




From sandrews at snf.stanford.edu  Tue May 13 08:22:23 2003
From: sandrews at snf.stanford.edu (sandrews at snf.stanford.edu)
Date: May 13, 2003 8:22:23 AM
Subject: Problem raith 2003-05-13 08:22:22: Loadlock 4 error
Message-ID: <mailman.32.1356282908.4481.raith-pcs@snf.stanford.edu>

Loadlock seems to have a problem (error 4).  The computers Raith and Leo had issues finding registry entries and refused to talk with each other when I tried a hardware reboot.  Leo also complained about DHCP.



From jwc at snf.stanford.edu  Tue May 13 09:22:55 2003
From: jwc at snf.stanford.edu (jwc at snf.stanford.edu)
Date: May 13, 2003 9:22:55 AM
Subject: Problem raith 2003-05-13 08:22:22: Raith is back up at 9:00 AM -- NEXT User...
Message-ID: <mailman.33.1356282908.4481.raith-pcs@snf.stanford.edu>




From sandrews at snf.stanford.edu  Mon May 26 02:08:36 2003
From: sandrews at snf.stanford.edu (sandrews at snf.stanford.edu)
Date: May 26, 2003 2:08:36 PM
Subject: Problem raith 2003-05-26 14:08:34: Current unstable
Message-ID: <mailman.34.1356282908.4481.raith-pcs@snf.stanford.edu>

The current varies over time (<minute).  It fluxuated from 0.127 nA to 0.088 nA within a few minutes.  It then increased back to 0.019 and was stable for at least the two minutes needed for our write.



From charley at snf.stanford.edu  Tue May 27 04:56:31 2003
From: charley at snf.stanford.edu (charley at snf.stanford.edu)
Date: May 27, 2003 4:56:31 PM
Subject: Shutdown raith 2003-05-27 16:56:25: Report Shutdown for raith
Message-ID: <mailman.35.1356282908.4481.raith-pcs@snf.stanford.edu>

The gun is running at 110uA, still but we have other problems.
The stage is actually moving, but does not update its' position,
the TV detector 'cannot be found'. We can live without TV, but
the stage is a big one. I'll call them in the morning.



From charley at snf.stanford.edu  Wed May 28 03:02:16 2003
From: charley at snf.stanford.edu (charley at snf.stanford.edu)
Date: May 28, 2003 3:02:16 PM
Subject: Problem raith 2003-05-26 14:08:34: Report Clear for raith
Message-ID: <mailman.36.1356282908.4481.raith-pcs@snf.stanford.edu>

Looks like the picoammeter was hanging up the GPIB. We
took it offline and rebooted and we're writing.  the TV
'chamber-cam' is still down until I can down the machine
and run it back up, rebooting the boards under the column,
but we can run without it for tonight



From charley at snf.stanford.edu  Wed May 28 03:05:23 2003
From: charley at snf.stanford.edu (charley at snf.stanford.edu)
Date: May 28, 2003 3:05:23 PM
Subject: Shutdown raith 2003-05-27 16:56:25: Report Clear for raith
Message-ID: <mailman.37.1356282908.4481.raith-pcs@snf.stanford.edu>

See earlier message. TV chamber-cam isn't working, but
we can run without it for tonight. Fans are writing now.



From cshen at snf.stanford.edu  Thu May 29 05:33:54 2003
From: cshen at snf.stanford.edu (cshen at snf.stanford.edu)
Date: May 29, 2003 5:33:54 PM
Subject: Problem raith 2003-05-29 17:33:53: Report Problem for raith
Message-ID: <mailman.38.1356282908.4481.raith-pcs@snf.stanford.edu>

image shifts as mag changes;
image shifts as scan size changes during writefield alignment.