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andis591-Visitor
1-Visitor
September 12, 2019
Solved

KepServerEX for communicating between two OPC UA Clients?

We have two OPC UA Clients (PC) and want to communicate between them using KepServerEx.

There i no PLC involved!!!

 

Is this possible?

if it is, which driver should I use?

 

The clients are Pi System and a customer specific program.

Fred_LovelessAnswer
5-Regular Member
September 12, 2019

Greetings, you will want to use the Memory driver. It can be configured to persists values on server shutdown but more importantly because it is memory based and does not use a PLC all communications is processed via local memory cache.

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2 replies

Fred_Loveless5-Regular MemberAnswer
5-Regular Member
September 12, 2019

Greetings, you will want to use the Memory driver. It can be configured to persists values on server shutdown but more importantly because it is memory based and does not use a PLC all communications is processed via local memory cache.

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    andis591-VisitorAuthor
    1-Visitor
    September 12, 2019

    Worked like a charm!

     

    I have succeeded using the ODBC Client driver and MS SQL Express server (which was what the Swedish distributor recommended...), but this is much simpler!

     

    Thank you very much!

    // Anders

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