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Type: Posts; User: ursulak

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  1. Re: Fake alarms during short connection failure

    In this case connect your local COPA-DATA Support officially; a public forum is not the right place to analyze project and logs.<br>
  2. Re: Fake alarms during short connection failure

    I do not need your video to know what happens. You’ve created variables basing on the data type BOOL like delivered in zenon by default. Then you configured the variables: by limit for value 1 to be...
  3. Re: Fake alarms during short connection failure

    zenon does NOT fake some alarms, your design of the project decided to produce alarms by connection loss. Fix your projecting of variable limits.
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    Re: Alarm/event groups notification

    For the statistic (aggregation) evaluation of alarms you need Alarm Areas (and/or Classes). Alarm Groups are to supervise and/or switch off/on alarming e.g. from particular PLCs; e.g. during...
  5. Re: Fake alarms during short connection failure

    if you do not want to have alarms because of connection loss (while connection loss variable status becomes INVALID and value 0) then link your variables with reaction matrix evaluating as well value...
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    Re: Zenon REST API (C#)

    <span style="color: rgb(51, 51, 51); background-color: rgb(250, 250, 250);">documentation and examples are:<br>https://github.com/COPA-DATA/DriverExtensions<br><br><em>as it's nothing specific for...
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    Re: Reading health of standby IEC61850 server

    <em>as this topics are very specific for connectivity in energy, i'm moving this thread to Energy Edition node.</em>
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    Re: Reading health of standby IEC61850 server

    I do not know how Siemens developed own products to communicate with non-standardized devices with active and passive CPUs. I have no insight how exactly sicam 230 (product of Siemens) is working...
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    Re: Reading health of standby IEC61850 server

    As one IED cannot have 2 different heaths,&nbsp;i'm wondering why you expects that two 850-clients acquiring this health could receive different results? <br>So, I'm not sure if with "standby server"...
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    Re: Script error at runtime

    To start and stop the historian by limit of a variable is probably the simplest and well working solution.&nbsp;<br><br>For export, hmm, the historian has to stop (and this can take some time,...
  11. Re: 1200 + IEC 61850 device connection to Energy Edition

    solution: zenon project are scalable, you can decentralize it. You can split a too large project to run as multi-project - on few zenon network servers. Help: manual/network ... Multi-Project...
  12. Re: 1200 + IEC 61850 device connection to Energy Edition

    <img src="https://forum.copadata.com/attachment.php?attachmentid=3104&amp;stc=1" attachmentid="3104" alt="" id="vbattach_3104" class="previewthumb"><br>this screenshot shows how it looks in Task Manager...
  13. Re: 1200 + IEC 61850 device connection to Energy Edition

    <a...
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    Re: Automatic line coloring and MMXU

    ALC colors the relevant lines according which switches/disconnectors/sources etc. are <strong>closed</strong> or <strong>open </strong>(variable values: 0-off, 1-on, 2- intermediate, 3 - error);...
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    Re: Script error at runtime

    and maybe you are causing some recursive function call, e.g. when the function starting historian is linked in the historian as function to be executed when historian starts...
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    Re: Script error at runtime

    Do the stop, export and start (or trigging those BOOL vars, i'm not sure what is your concept) are working like expected if you execute the functions NOT by script, but e.g. via buttons in a screen?...
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    Re: Allocations linking replacement

    why you think you can automate the execution of allocations but not of RGM???

    you can just link functions executing the right recipe to some limits of variables checking the current conditions a/o...
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    Re: Allocations linking replacement

    3098

    A job for Recipegroup Manager.
    Or make the source and process variables externally visible for the zenon Logic and program there.
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    Re: Reading value of [CO] in IEC850 variable

    According the IEC61850 Standard the data attributes with Functional Constraint CO are "write only". So, an 850-client (like zenon iec850 driver) is allowed to write it to an IED, but not to read it...
  20. Re: Warnings in output for no variable linked and no function linked

    Check the properties of those screen elements for dynamical color, size, glow etc. Click in these properties and delete the text <... not linked> or open dialog and click button 'no selection'.
    ...
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    Re: ALC Alarm Line Coloring

    The ALC displays two (mixed) colors only on lines; on combined-elements (source symbol, switch symbol if color not fix but from ALC etc.) it displays the color of the source with higher priority. The...
  22. Re: how to convert the content of a variable in decimal into an hexadecimal value

    the simulator driver is and will be there, don't worry.<br><br>the only solution i can recommend are:<br>- program PLC to deliver single bits, not an DINT. Yes, i know that this means consumption of...
  23. Re: how to convert the content of a variable in decimal into an hexadecimal value

    sample code to map a DINT variable value to single bits as 31 BOOL variables (in ST language):

    varBOOL01 := varDINT.0; // lowest bit
    varBOOL02 := varDINT.1;
    ...
    varBOOL31 := varDINT.30; // last...
  24. Re: how to convert the content of a variable in decimal into an hexadecimal value

    @mst: please do not advise people to use a solution with simulator driver: it potentially results in licensing issues and it anyway not transfers the timestamp of variable value.&nbsp;&nbsp;
  25. Re: Possible to switch driver between B&R PVI driver and Allen Bradley ODVA driver in a Zenon project?

    It is relatively new <em>"internal"</em> <u></u>driver, if you do not see it then maybe you are using a too old zenon version; for updates contact your local CD Sales.<br><br>zenon Help...
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