The programmable logic controller (PLC) is a microprocessor-based system that accepts input data from switches and sensors, processes that data by making decisions in accordance with a stored program, ...

When a PLC is used primarily to replace relays, timers, and counters, it's hard to beat the simplicity and usefulness of ladder diagram programming. Their ability to accept programming in ladder ...

Though PLC (programmable logic controller) programming languages may not receive the attention that general computing programming languages, such as JavaScript, C#, or Python do, they remain critical ...

Recently I became interested in PLC programming. I'm not planning on working in this field on building a career, just want to play with a bit. I've some background in software development and ...

To help manufacturers understand how they can mitigate potential negative impacts to production operations when message brokers are not yet or can’t be used to manage data required from PLCs, ...

Basic Programming for PLCs provides an overview of the basic principles, structure, and instructions of PLC programming. Most PLC programs use instructions written in ladder logic, which is a ...

You can download these software on your Windows PC and practice by creating different logic diagrams. The best part of these software is that you do not require any ...

An HVAC company in search of modern machine-control advantages finds an Arduino-compatible open PLC controller is the solution. Like many modern-day makers and hobbyists, I have always been inspired ...

Aging programmable logic controllers (PLCs) are exposing power generation and industrial water facilities to growing operational risk. A structured migration strategy can reduce downtime, strengthen ...

Programmable Logic Controllers (PLCs) are the backbone of industrial automation, but without regular maintenance, they can fail and cause costly downtime. From cleaning and inspections to firmware ...