Steps engineers can take to help mitigate power outage impacts. Paths to PLC redundancy. Paths to PAC redundancy. How can a dual Ethernet ring help with resilience? Power outages are becoming more ...

Looking at recent industrial machinery products, it’s clear that many OEMs have shifted away from the use of control systems with rack-mounted PLCs or PACs, pilot lights, gauges and push buttons, and ...

Programmable controllers have been in use for more than 40 years, providing industrial control processing to manage electromechanical devices. Programmable controllers were developed to replace ...

Industrial controller redundancy improves system availability, but only if it is implemented with the right capabilities. In many cases, conventional wisdom tells us that if one is good then two are ...