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| <== Date ==> | <== Thread ==> |
|---|
| Subject: | Re: Smoothing and alarm filtering on the analog input record - a proposal |
| From: | Dirk Zimoch <[email protected]> |
| To: | "Dalesio, Leo" <[email protected]> |
| Cc: | [email protected] |
| Date: | Tue, 31 Mar 2009 09:35:27 +0200 |
Hi Bob, Dalesio, Leo wrote:
DESY would like to see the following changes: SMOO applies to all values returned from device support - weather or not they need to be converted. This should have no impact - as device support that returns engineering numbers likely does not have SMOO set to anything. Same thing for returning values from database links that are inputs. Any objections?
I think that would break device supports that emulate the SMOO behavior when returning numbers in engineering units. I have written a few of them.
TOUT - timeout before raising an INVALID/TIMEOUT alarm when the record has not been processed (esp. in Passive or I/O Intr scanning mode).Add the following fields
Dirk -- Dr. Dirk Zimoch Paul Scherrer Institut, WBGB/006 5232 Villigen PSI, Switzerland Phone +41 56 310 5182