At the end of this article, there are 55 practical case materials.Introduction: In industrial automation, PLCs are one of the core devices that need to communicate with multiple external devices for real-time monitoring and response. In these applications, “heartbeat detection” is a very important function that can effectively mitigate significant production safety risks caused by … Read more
In industrial automation systems, the protection level of PLC cabinets directly affects the lifespan of the equipment and the stability of the system. Today, we will discuss this critical parameter to help you easily choose the right PLC cabinet! 01 What is the IP Protection Level? The IP rating (Ingress Protection) is an internationally recognized … Read more
The programming language Rust, known for its exceptional speed, safety, and performance, is gradually attracting more attention. Some companies have begun to leverage Rust to address critical and complex issues in the field of industrial automation. Image source: Rockwell Automation Industrial automation is a unique field with its own complexities and critical systems that maintain … Read more
Reporter: Wu Chunbo, Dahe Finance Recently, Hanwei Technology released its 2024 annual report, in which Chairman Ren Hongjun mentioned in a “letter to all shareholders” that the company will intensify its efforts in the robot sensor market and accelerate the release of new technology performance. As an important symbol of Hanwei Technology’s heavy investment in … Read more
In the wave of industrial automation, smart vehicles, and the Internet of Things, high-precision magnetic sensing technology has become a core demand. Tunnel Magnetoresistance (TMR) technology, with its unique advantages, is emerging as the undisputed leader in the future magnetic sensor field, standing out among various magnetic sensing technologies. 1. TMR: The Precise Eye of … Read more
Click belowto follow our official account ↓ Get more excitingarticles As the main battlefield in the field of industrial automation control, PLCs provide very reliable control applications for various automation control devices, suitable for the current industrial enterprises’ demand for automation. On the other hand, PLCs must rely on other new technologies to face the … Read more
In the vast world of PLC (Programmable Logic Controller), three major schools stand tall, each showcasing its distinct characteristics, technical advantages, and application expertise, collectively driving technological progress and development in the field of industrial automation. These three schools—the American school, the European school, and the Japanese school—each have their unique features and strengths. American … Read more
A good PLC program typically needs to possess the following characteristics: simplicity, readability, correctness, reliability, ease of modification, extensibility, a complete alarm system, and convenient program simulation. Although these characteristics may manifest differently across various industries and processes, their core ideas remain the same. Today, we will discuss PLC programming standards! 1. Simplicity Make the … Read more
In the field of industrial automation, the PLC (Programmable Logic Controller) is known as the “smart brain” of the equipment, controlling the orderly operation of the entire production process. However, when the indicator light on the PLC panel suddenly lights up, it often indicates that the system has encountered a problem, causing many engineers to … Read more
Programmable Logic Controller PLC CP-Lab Equipment PLC (Programmable Logic Controller) is a digital computer specifically designed for industrial automation to control machinery or production processes. 1.Basic Definition Full name: Programmable Logic Controller (PLC). Positioning: Replaces traditional relay control systems, featuring programmability, high reliability, and the ability to adapt to harsh industrial environments. 2.Core Functions Logic … Read more