A participant in my "Mastering Modbus R485 Network Communication" course was faced with integration a legacy device that had an RS485 port with 4 signal terminals when it was supposed to be the usual 2 signal terminals (the standard for RS485). This video describes the solution I gave to him. [Runtime = 6 mins]
Interested in Mastering Modbus RS485? Here is the link to my Udemy course ... www.udemy.com/...
10 сен 2024