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Thread: Doubt blocking remote commands Process Gateway DNP3

  1. #1
    Join Date
    18.01.2022
    Posts
    1

    Default Doubt blocking remote commands Process Gateway DNP3

    Buen día
    Ingenieros requerimos de su colaboración para resolver una duda, actualmente estamos realizando una configuración en un SCADA para una subestación eléctrica en Zenon 8.0 ya la vez se está reportando a un nivel superior a través de Process Gateway con una comunicación DNP3 protocolo, en Zenon se tiene una configuración para dejar comandos locales o remotos, esto se está haciendo por medio de enclavamientos, una vez elegido el modo remoto se bloquean todos los comandos en Zenon y cuando está en modo local, el remoto hay que bloquear los comandos, esta última acción es en la que tenemos dudas, ¿podría confirmarnos cómo podemos bloquear los comandos remotos que llegan a través del Process Gateway?
    Espero su respuesta, gracias, buen dia.

  2. #2
    Join Date
    01.07.2008
    Location
    Salzburg, AT
    Posts
    1,117

    Default Re: Doubt blocking remote commands Process Gateway DNP3

    As I'm not speaking Spain(?) I will try to answer what I guess from English keywords in your post:
    In zenon version 11 the zenon Process Gateway DNP3 gets integrated local/remote mode.

    In older zenon versions you can use for incoming commands additional variables and forward the command to the responsible zenon driver only while remote mode. Or you can route the commands via Command Processing and implement the local/remote interlocking condition by auto/remote action(s). So, it is possible but more workload to project (and test) it. 

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