Redundant Control Logix Processor IO configuration
Redundant Control Logix Processor IO configuration
(OP)
I've been working with Control Logix for about 2 years and now have a project requiring dual processors (One for Burner management and one for Process control). The system is redundant. I have specified the hardware and am now in the mode of starting to configure the software and tags.
I've done some remote I/O but mostly we end up with a single chassis which is a breeze to configure.
Any sample programs would be appreciated as well as any pointers to literature that would be pertinent.
Thanks ya'all
I've done some remote I/O but mostly we end up with a single chassis which is a breeze to configure.
Any sample programs would be appreciated as well as any pointers to literature that would be pertinent.
Thanks ya'all





RE: Redundant Control Logix Processor IO configuration
RE: Redundant Control Logix Processor IO configuration
You need at least three publications to start with, which you can find just searching on the keywords "ControlLogix Redundancy" in the Rockwell Automation Literature website.
ControlLogix Redundancy System User Manual
http:/
ControlLogix Standard Redundancy 16.53 Release Notes
http:/
ControlLogix Enhanced Redundancy 16.80 Release Notes
http:/
RE: Redundant Control Logix Processor IO configuration
http://
RE: Redundant Control Logix Processor IO configuration
Are any of you aware of the differences between the SRM and RM Redundancy modules?
RE: Redundant Control Logix Processor IO configuration
http://
I believe the RM will ultimately replace the SRM in the future.
RE: Redundant Control Logix Processor IO configuration
The good news is that the project has dragged out so far that Rockwell has had time to update the firmware and modules to use dual processors.