Modbus: A Comprehensive Overview of the Industrial Communication Protocol
Modbus is a robust and widely used communication protocol in industrial automation systems. Developed in the late 1970s, Modbus has stood the test of time, offering a simple and reliable way for devices to communicate with each other. This article delves into Modbus's principles, types, benefits, applications, challenges, and future trends, highlighting its significance in industrial communication. Understanding Modbus Modbus is a communication protocol that transmits information over serial lines between electronic devices. It is straightforward to deploy, making it a preferred choice in industrial settings. What is Modbus? Modbus is an open protocol that allows devices to communicate with...