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Refinery finds a way to connect DCS systems and a ControlLogix

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  • 25. enero 2019
  • Lauren Robeson - Global Communications Specialist

Refinery finds a way to connect DCS systems and a ControlLogix®

A Korea refinery had a protocol issue: They needed to connect Honeywell DCS systems with redundancy to a Rockwell Automation® ControlLogix’s backplane.

They needed to put in place a strong, robust connection between the systems. A Rockwell Automation representative suggested using ProSoft Technology’s in-chassis Modbus® modules, noting their performance.

ProSoft’s modules were put in place to create a polling redundancy system, and they now alternately poll the DCS systems in a system that’s up to the refinery’s communications standards.

 

Learn more about ProSoft Technology’s Modbus communication solutions