Hi, currently I am testing OPC UA server on the 2152 and it works fine with analog and digital inputs and outputs. However, I will have to connect several devices over Modbus and I need to know if it is possible to monitor the modbus variables on the OPC UA. If it is so, what is the procedure to do that? Any documentation available please? Thanks!!
Problem solved! I had to select „udtExample“ variable like OPC variable and into this variable, I can see all registers, coils, holding, inputs…
Hi seg_rolgar, thanks for sharing 
cu, Frank