If you have had ControlLogix systems running in your facility for any amount of time, chances are they contain ControlNet communication modules for the...
I was recently contacted about some very experienced controls engineers who had ran into a strange issue. They had come across a firmware problem with one of Rockwell's 1734...
A client recently asked me if multiple CompactLogix (or ControlLogix) processors could control the same Ethernet I/O.
Since RSLogix5000 has supported Ethernet I/O, its been...
I was recently called into a “consumer goods” plant to look at a communication problem with Point I/O. The night before I was told all the Point I/O,...