erroneous data from Meson front end at boot time
MACALC device F:MTEST returns the reading of MESON device F:MW1SEM when the status for F:MTPCDC CDC_PERMITTED is enabled. Today at the same time that the MESON front end booted we received two unbelievable readings of device F:MTEST (1.276E38). We have never seen this problem before (and may not again!), but I just wanted to document that it appears it's possible to get an unbelievable value returned at the time the front end is rebooted.
#1 Updated by Richard Neswold almost 2 years ago
- Status changed from New to Closed
I'm closing this. It's good that it's documented but there's not much to go on to fix it and it keeps showing up on my open bug list. If it happens again, we'll re-open this issue, add more information, and -- hopefully -- diagnose and fix the bug.