Programmable logic controllers (PLCs) are the workhorse computing systems that help to coordinate and harmonize functions performed by the multitude of sensors, actuators, conveyors and many other ...

With the venerable programmable logic controller (PLC) marking its 40th anniversary last year, I got to thinking about its timeline. It goes way back in my engineering career - the career before my ...

A programmable logic controller (PLC) is an industrial solid-state computer which has been adapted for the control of manufacturing processes. To put it briefly, the function of a PLC is to monitor ...

The controllers feature 48K (virtual) ... Programmable-logic controllers. May 20, 2013. Two new controllers have joined the Jazz 2 Series, the JZ20-R16 and JZ20-R10.

This paper presents design of a programmable fuzzy logic controller and its implementation on a complex programmable logic device (CPLD) chip. This digital fuzzy logic controller (FLC) can be ...

The PI controller parameters were calculated using the frequency response method for each region, and polynomial interpolation was used to describe the controller behavior across the entire operating ...