800xA 6.1.1 OPC-UA server interface with ABB Zenon System
We are trying to interface ABB 800xA System (OPC-UA server) with ABB Zenon System (OPC-UA Client) basically Proof of concept Test.
Zenon seems not connecting with 800xA UA server due to security authentication settings. But Zenon seems to connect with temporarily setup UA server through OPC-UA Expert with security so i am wondering there is something to be done at 800xA side.
Is there any way to disable security settings (authentication) in ABB 800xA OPC UA server side. If so please let me know how this can be done ????
You must learn how x509 certificates and PKI works. No shortcuts available. Take a training course at some entity teaching this non-ABB technique.
- Have you imported the 800xA OPC UA root cert in Zenon?
- Have you imported the Zenon's root cert in 800xA, or made "trust" of untrusted application from System 800xA's OPC UA Management Console?