What Is a PID Controller?
A PID controller is an industrial automation control system that continually adjusts an output to keep a process variable – such as speed, temperature, pressure, or level – at (or as near as possible to) a desired target known as the setpoint. PID...
Driving Logic: Built-In PLC Functionality in Danfoss Drives
Traditionally, Variable Speed Drives (VSDs) manage motor speed and torque, while Programmable Logic Controllers (PLCs) take care of the decision-making and sequencing. Now, that line is blurring with built-in PLC functionality in Danfoss Drives – all available...
What is a Programmable Logic Controller? The Complete LED Controls Guide to PLCs
What is a Programmable Logic Controller (PLC)? A Programmable Logic Controller (PLC) is an industrial-grade computer designed to control machinery and processes. It’s the intelligent “brain” behind factory automation, processing inputs, making...