Here is an overview of how to program network points with the T3-BB, it shows how to address modbus devices on the IP network and RS485 subnetworks from various controllers in the system.
Refreshing of the network points is taken care of for you in the background automatically and for now there’s no user control over the polling rate. You can check the network points grid to see the remote points going in and out of the controller here. There’s no program in this controller so no network points showing in this example.
