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Size limit when using Protection Relay

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  • 31 July 2025 at 14h42 #6979
    anonymous
    Keymaster

    I’m trying to work on protection coordination. However, when I add more than one distance relay (21) or two overcurrent relay (50/51) I get the following error :

    It looks like a license limit, but when I open EMTP I have this pop up :

    I am far from 5000 devices, so I don’t know why I can’t have more than 1 or 2 protection relays.

    Thanks

    31 July 2025 at 14h43 #6981
    anonymous
    Keymaster

    Dear,

     

    Please, could you send an email to support@emtp.com or mauro.tonelli@emtp.com describing the issue you are having?

     

    Thank you very much for your attention.

    Yours sincerely,

    Mauro

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