OPC Servers Settings

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OPC Servers Settings

The Settings segment allows the user to configure the OPC Servers.



 

 


In this window it is possible to enable OPC UA and OPC DA servers, after enabling OPC UA server you will be able to configure the Port, Security and Users options.

.    Security Mode: There are three states of the security mode.


            .     None: The connection will be made without any security mode.

            .     Sign: The connection will have a digital signature.

            .     Sign & Encrypt:The connection will have a digital signature and the data will be encrypted.


.    Security Policy: There are four states of the security policy.


            .     No options checked: The connection will be made without any security policy.

            .     Basic128Rsa15: The server will make a 128-bit AES encryption and compiled with Sha1.

            .     Basic256: The server will make a 256-bit AES encryption and compiled with Sha1.