RE:

[Mark Rivers <rivers@cars.uchicago.edu>]

Tom Trainor talked to Gerry today, and found that there is a way to trap
errors in user macros, so that when an error occurs spec won't stop, but
will instead go to the next command in the user command file.  Using this
with a long CA timeout should do what Tom wants: if we have network glitches
then the current scan will be aborted, but the command (scan) will be
started.  Hopefully the next scan will work because the glitch is over.
This lets overnight runs be setup with a high likelihood of getting many
good scans, even if there is the occasional glitch.

Mark