1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 <2006> 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 | Index | 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 <2006> 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 |
<== Date ==> | <== Thread ==> |
---|
Subject: | STAT -> SCAN |
From: | "Al Honey" <[email protected]> |
To: | <[email protected]> |
Date: | Wed, 14 Jun 2006 16:14:53 -1000 |
Aloha
No not a CAT SCAN, although there are folks who think that may be appropriate in my case.
I have bumped into a recent problem that is subsequent to upgrading to r3.13.10 on our PPC/VxWorks IOCs.
I have 17 records that are scanned every 10 seconds. Those records are connected to a remote device connected to a serial link. About two weeks ago those records started to stop scanning an hour or so after the IOC is rebooted (done daily) with no error being logged from the drivers (simply no trace of why they stop scanning). When the problem occurs the records’ SEVR fields are set to INVALID and their STAT fields are set to SCAN.
Can anyone enlighten me as to what at STAT field value of SCAN implies?
Note: there is one other record in the 10 second scan task and it is happily continuing to scan the EPICS upgrade occurred 10 weeks ago
Thanks Allan
|