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Type: Posts; User: ursulak

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  1. Re: I need to predefine which variable to display in the report in runtime

    as this is nothing specific for energy, i'm moving your thread to another node. Right thread node increases chances for an answer.
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    Re: AML and CEL exporting header

    as this is nothing specific for energy, i'm moving your thread to another node.
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    Re: Show alarm value with different text

    I do not understand, sorry. One variable have one value. Do you want to create the CEL entry consisting on two variables? - than use 'dynamical limit text'. Or you want, by each variable value...
  4. Re: (BUG) OPC UA Server Generates Duplicate Monitored Item Notifications

    <em>as this is not an energy specific topic, i'm moving&nbsp;you post to another node (maybe this will increase your chances to attract the attention of an OPC UA expert).</em>
  5. Re: rweiterter Trend Diagramm X-Y Darstellung ?.

    Ist Trend XY lizenziert? Ist die Option 'Chargenauswahl relativ' deaktiviert?
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    Re: Write calculated variable to the PLC

    use zenon Logic. <br>on the forum there are many posts with "how to" hints.
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    [SOLVED] Re: Switch with more than 2 states

    The look of a symbol can only change if the linked variable changes the value. Thus, also if you link symbol with an internal, not process, variable, this variable must change value by your click on...
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    Re: Show alarm value with different text

    sorry, i do not understand what you need. Thus, i will give a general answer:<br><br>A reaction matrix, e.g. multi-numeric, can evaluate a combination of variable value and status bits (e.g. INVALID...
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    Re: Server Redundancy

    exactly like this - no. <br>Pro zenon (sub)project, you can have single process server and single standby server, not 3 standbys. I propose you to contact COPA-DATA local representative officially to...
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    Re: Command processinng zenon edittion

    are you sure you did also this step from manual:<br><img src="https://forum.copadata.com/attachment.php?attachmentid=3129&amp;stc=1" attachmentid="3129" alt="" id="vbattach_3129" class="previewthumb">
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    [SOLVED] Re: OPC UA Server Limitations

    I've not tested OPC UA yet. But from test with another protocol i'm forecasting that not the summary quantity of variables will be important, just the rate of value changes (events to transfer per...
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    [SOLVED] Re: Switch with more than 2 states

    it looks that you want to send a command via the same variables which represent the position of the switch. What communication protocol you plan to use in your system? In professional energy protocol...
  13. Re: Vba macro should run every 1sec without any external trigger from runtime

    this thread becomes the duplicate of&nbsp;<a href="https://forum.copadata.com/showthread.php?9778-I-need-to-push-data-from-Zenon-VBA-to-SQL-database-every-1sec&amp;p=21096#post21096">I need to push data...
  14. Re: I need to push data from Zenon VBA to SQL database every 1sec

    Do not use VBA for this, you risk that your VBA code will block the zenon runtime and your project will lose the data. As Fredrik has written: to transfer data to SQL database use zenon native...
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    Re: Multiple Zenon Logic instances.

    it affects your performance positively, not negatively, to share the workload on few applications, instead to pack everything into one.
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    Re: IEC61850 to Modbus

    zenon Process Gateways are running only together with zenon Engine Service (Runtime), so not yet on LINUX.<br><br>The MODBUS protocol is an old, polling protocol with relatively small frame size, so...
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    Re: IEC61850 to Modbus

    yes, it is possible to use a straton RT running on another, independent device as MODBUS gateway, but this will demand significantly more work (and risk of mistakes) in comparison if you would take...
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    Re: Report viewer load delay

    depends on driver, variables addressing and priorities;<br><br> e.g. in MODBUS, if your variables have diverses "spread" offsets (e.g. 1, 300, 1200 etc.) and/or frame size in driver configuration is...
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    Re: Dynamic Screen Switch Function

    <em>i'm moving this thread from energy node as the topic is not energy specific</em>
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    Re: Filling tank visualization

    i'm not able to guess what you did and why by coping this happens, you can sent a sample project backup to your local COPA-DATA support to check it. <br><br>But anyway, I would recommend <u>not</u>...
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    Re: Status von Symbolen Verriegelung

    link by interlocking an additional internal variable to as 'result variable':<br><img class="previewthumb" id="vbattach_3116" alt=""...
  22. Re: Adressierung von "Analog Input" bei MODRTU32-Treiber?

    MODBUS protocol defines addressing by numerical <em>Offsets</em>,&nbsp;not by&nbsp;strings or set of numbers or a structure. Thus, on the wire in sent frames, the address of each particular Analog...
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    Re: Decimals in display setting of variable

    And if you want that your project "looks better", you can&nbsp;create own Data Type with this common for all variables&nbsp;'linear value adjustment' configuration&nbsp;and by multiselect change the...
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    Re: DLMS Connection Settings

    <em>I'm moving the thread to the forum node where you maybe have better chances to find a hint.</em>
  25. 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>
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