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 ...

For the types of HVAC systems that our company regularly automates, we have found this Arduino-compatible open PLC controller platform to be capable and an excellent value. We can use modern ...

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 ...

For PLC programming, U.S control engineers and technicians turn typically to ladder logic, a programming technique that’s been around since the birth of programmable logic controllers, or PLCs, in the ...

Limitations and data requirements surrounding programmable logic controllers are leading companies to ask whether PLCs are the best options for their designs.

Historically, motion controllers, programmable logic controllers (PLCs), and industrial personal computers (PCs), which have clearly defined functions in a control system, were separate components.

It’s surprising how much of an impact such a small component as a programmable logic controller (PLC) can have on the smooth operation of a hyperscale data center. While people rarely see it, the PLC ...

This study provides an understanding of the automation market in Malaysia, one of Southeast Asia's developed regions. It discusses the techniques such as PLC, SCADA, HMI, DCS and MES in detail. It ...