In this example we are going to configure the Right Line to be a T-Merge onto the Center Line and we will set the Merge Priority to be First Come First Served

The Merge Zone is the upstream zone of the module at 192.168.25.28 and the most downstream ConveyLinx Module for the Right Line is at 192.168.26.58. Here is the ConveyMerge Configuration Screen with these values entered