If you’re just starting with PLC programming, one of the most frustrating moments is when you load your ladder logic and nothing happens. The motor doesn’t start, the light doesn’t switch on, and the process …
A Human-Machine Interface (HMI) talks to a Programmable Logic Controller (PLC). The HMI is the control screen that operators use to monitor and interact with processes. The PLC, on the other hand, is the brain …
A Programmable Logic Controller (PLC) is one of the most critical components in industrial automation. It serves as the central brain for many machines and systems, constantly processing data and executing commands. However, when a …
4-20 mA transmitters are common in industrial automation and control; they are easy to install and easy to wire, the issue is that when they fail, most engineers struggle to troubleshoot them. In this post …
We commonly use natural gas for heating in industrial complexes; undetected gas leaks or incomplete combustion could cause an explosive hazard or an influx of carbon monoxide, resulting in loss of life, structural damage, or …