FGT HV Crate Communication Error Report

 Jerome has been helping to advise us on errors reported in the network communication between fgt-ops and the crate.

http://www.star.bnl.gov/rt2/Ticket/Display.html?id=2276 

Wayne Betts reported:

The mpod device has been disconnecting for 2 seconds at a time.  Do these times today correspond with known resets, run start/stop or some other known events:

2:58 am

6:13 am

10:28 am

12:28 pm

13:02 pm

And I was able to confirm that these times correspond to readback errors in our software.  Different channels are effected at different times.  And the logger only samples the data every 30 seconds.  But the following set of channels clearly had some error at 4 of the 5 times shown above.