Size limit when using Protection Relay

Submitted by Frédérick Munger on Tue, 12/13/2022 - 20:34

Forums

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 :

This design exceeds the design size limit specified in the license. No further editing will be allowed.

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

The license for this copy of EMTPWorks limits design size to 5000 physical devices. Designs larger than this cannot be edited or simulated.

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

Thanks

Mauro.Tonelli

EMTP License

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

Tue, 12/13/2022 - 22:13 Permalink