Daily Archives: September 11, 2020


ControlLogix Messaging over DH+

Introduction to ControlLogix Messaging over DH+ ControlLogix Messaging over DH+ allows us to read or write data over a DH+ Network. In this case, we will send a message to a PLC-5. We also use the same procedure to send a message to a SLC 5/04 over DH+. The PLC-5 Read More »

DHRIO setup