The world has faced many geopolitical, environmental, economic, and technological changes over the past several years, and with these have come new learnings and opportunities to refine our practices ...

Introduction: Why Older PLCs Are Still Everywhere. The hidden backbone of modern manufacturing Many plants today are ...

In February, part of the computerized control system that helps run the Woodstock wastewater treatment plant failed.

Virtual PLCs can automatically recover from hardware failures by restarting on another server, thereby eliminating the downtime and guesswork of physical PLC replacement. Running control logic in ...