Arduino Opta through Modbus TCP

I am struggling to see the IO from Factory IO in the Arduino PLC IDE.

I have established connection, but I have wasted hours attempting to see the IO.

This is how the opta addresses modbus IO. (A)

And this is how I have configured Factory IO…. (B)

For some reason I can’t monitor the IO in my PLC IDE from Factory IO.

I would love to purchase a license but i can’t seem to get this to function.