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| <== Date ==> | <== Thread ==> |
|---|
| Subject: | delay before alarm on alarm handler |
| From: | James F Ross <[email protected]> |
| To: | EPICS Tech Talk <[email protected]> |
| Date: | Wed, 20 Mar 2013 13:39:09 -0400 |
Hello everyone, Does anyone know how to build in a delay for a process variable so that it won't alarm unless the value is in the alarm range for a setable period of time? For instance, I'd like to set a particular variable so that it will alarm only if the value is below the LOW alarm setting for one second or longer. Is this doable either through the alarm handler or the database file or would I have to go into the source code and manually program in a delay? Thanks James