JohnnyB Posted September 25, 2011 Report Share Posted September 25, 2011 Hi For connect and view data on uniOPC server, the client (view) need support what version of OPC da (2 or 3) ? Is necessary programming in ladder specifics function for opc run ? On help in visilogic have a instruction: The socket 1 tcp Enables PC to PLC communication via UnCmDrv1.dll, including VisiLogic, Remote Access, and other Unitronics communication applications. Socket 2 port 2025x are used for all unitrinics program and socket 3 for program like scada. For use UniOPC what socket i need enable ? I read the .pdf intructions for install uniopc and I got these doubts. Thanks for yours attention Quote Link to comment Share on other sites More sharing options...
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