Experimental Physics and
Industrial Control System
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| <== Date ==> | <== Thread ==> |
|---|
| Subject: | Re: MDEL Field |
| From: | Alfio Rizzo via Tech-talk <tech-talk at aps.anl.gov> |
| To: | Michael Davidsaver <mdavidsaver at gmail.com>, "tech-talk at aps.anl.gov" <tech-talk at aps.anl.gov> |
| Date: | Tue, 6 Apr 2021 20:11:49 +0000 |
Hi Michael,
please find in attachment the testing db.
Best
Alfio
PhD Alfio Rizzo
Control System Integrator
Integrated Control Systems Division
European Spallation Source ERIC
Telephone: +46(0)721792342
Mail Address: P.O Box 176, SE 221 00 Lund, Sweden
Visiting address: Odarslövsvägen 113, Lund
https://europeanspallationsource.se/
From: Michael Davidsaver <mdavidsaver at gmail.com>
Sent: 06 April 2021 21:36:57
To: Alfio Rizzo; tech-talk at aps.anl.gov
Subject: Re: MDEL Field
Sent: 06 April 2021 21:36:57
To: Alfio Rizzo; tech-talk at aps.anl.gov
Subject: Re: MDEL Field
On 4/6/21 12:01 PM, Alfio Rizzo via Tech-talk wrote:
> Hi
>
> I would like to have some clarification about the MDEL field.
>
> If I understood correctly from the online documentation,
>
> If I set a value > 0 , the PV monitor (camonitor or pvmonitor)
>
> should be triggered if and only if
>
> ABS(ValPrev - ValCurr) > MDEL
>
> where ValPrev and ValCurr is the previous and current value of my PV.
>
> So, I have made some simualtion, but apparently the monitor is triggered also when the condition before is not satisfied.
>
>
> Do I miss something ?
>
> Please let me know if I should send you more information
Could you show the specific record definition(s) from the .db file which you are
currently using?
> Hi
>
> I would like to have some clarification about the MDEL field.
>
> If I understood correctly from the online documentation,
>
> If I set a value > 0 , the PV monitor (camonitor or pvmonitor)
>
> should be triggered if and only if
>
> ABS(ValPrev - ValCurr) > MDEL
>
> where ValPrev and ValCurr is the previous and current value of my PV.
>
> So, I have made some simualtion, but apparently the monitor is triggered also when the condition before is not satisfied.
>
>
> Do I miss something ?
>
> Please let me know if I should send you more information
Could you show the specific record definition(s) from the .db file which you are
currently using?
Attachment:
mdel.db
Description: mdel.db
- References:
- MDEL Field Alfio Rizzo via Tech-talk
- Re: MDEL Field Michael Davidsaver via Tech-talk
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