Experimental Physics and
Industrial Control System
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| <== Date ==> | <== Thread ==> |
|---|
| Subject: | Re: Problems with scaler record on epics archiver |
| From: | "Mooney, Tim M." <[email protected]> |
| To: | Gabriel de Souza Fedel <[email protected]>, "[email protected]" <[email protected]> |
| Date: | Thu, 25 Jan 2018 17:47:34 +0000 |
|
I think the problem is that the scaler record doesn't post values with the attribute DBE_LOG, and the archiver probably subscribes only to posts with DBE_LOG. I'm not sure what is the best solution, but it's probably one of these two:
- when the scaler finishes counting, post scaler values with DBE_LOG
- when the scaler finishes counting, post scaler values with DBE_LOG if they are not the same as the last time the values were posted with DBE_LOG.
Tim Mooney ([email protected]) (630)252-5417
Beamline Controls Group (www.aps.anl.gov) Advanced Photon Source, Argonne National Lab From: [email protected] <[email protected]> on behalf of Gabriel de Souza Fedel <[email protected]>
Sent: Thursday, January 25, 2018 4:51:42 AM To: [email protected] Subject: Problems with scaler record on epics archiver Hi,
I'm having problems with scaler record on epics archiver. Archiver doesn't record values from this PVs, just the first value (when start archiving). I tried to change to scan mode and didn't work too. I'm think the problem is related to scaler timestamp behavior (the timestamp doesn't change when PV is counting). Has anyone had problems like this? Regards -- Gabriel Fedel Software de Operação das Linhas de Luz Laboratório Nacional de Luz Síncrotron – (LNLS) Centro Nacional de Pesquisa em Energia e Materiais (CNPEM) [email protected] | +55 (19) 3512 1226 www.lnls.cnpem.br |
- Replies:
- RE: Problems with scaler record on epics archiver Mark Rivers
- References:
- Problems with scaler record on epics archiver Gabriel de Souza Fedel
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