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Thread: Event and interlocking in ALC

  1. #1
    Join Date
    26.11.2009
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    automationengineer20@gmail.com
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    59

    Default Event and interlocking in ALC

    There are two different source with same voltage level in my project, first local power plant and second grid. I intend to use from ALC and Topology module in project because there are lines that fed by two different sources. Zenon can recognize parallel condition and indicate it.

    1. Is there capability for automatically producing event by system when parallel condition occurs (without any logic by user)?

    Some times power plant works in island mode and we need to interlocking in the interconnection point with grid before synchronizing to prevent close command in this point.

    2. Is it possible to consider Interlocking in interconnection point between to different source by zenon same as “Voltage towards ground”?

    my zenon is 6.5 sp1.


    regards
    Roberto

  2. #2
    Join Date
    26.11.2009
    Location
    automationengineer20@gmail.com
    Posts
    59

    Default Re: Event and interlocking in ALC

    sorry, my zenon is 6.5 SP0.

  3. #3
    Join Date
    26.11.2009
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    automationengineer20@gmail.com
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    59

    Default Re: Event and interlocking in ALC

    may be any body help me?

    thanks

  4. #4
    Join Date
    01.07.2008
    Location
    Salzburg, AT
    Posts
    810

    Default Re: Event and interlocking in ALC

    Command Processing module of zenon Energy Edition supports 'Interlocking conditions'.

    You can link to command group additional variables - e.g. a variable indicating that you are in "Island" mode and then by actions - to the commands ON/OFF - define condition when the action shall be locked, and what a text the user shall see then.

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