A Programmable Logic Controller, commonly known as a PLC, is a robust industrial computer designed to control manufacturing processes and machinery. Initially developed to replace relay logic systems, ...

Jonathan Wilkins, of industrial automation components suppler European Automation, discusses the top five problems associated with programmable logic controllers (PLCs). Jonathan Wilkins, European ...

A programmable logic controller (PLC) is actually an “industrial computer” that can work stably in complex environments. It can process switching signals, digital signals, analog signals, etc. from ...