Hello everyone, I am your PLC teacher, Dog Brother. Today we will talk about the status word and control word in Siemens PLC. These two "words" are important roles in PLC programming! They act like the "eyes" and "hands" of the PLC, helping us monitor and control the operation state of the PLC. Mastering them … Read more
Today, let’s talk about some practical tips for PLC ladder diagram programming. Whether you are a beginner or an experienced professional, these tips will help you write clearer and more efficient PLC programs. Basic Structure of Ladder Diagrams A ladder diagram, as the name suggests, looks like a ladder. The left side represents the power … Read more
Click the blue text to follow us How to Achieve Sequential Control with PLC? A Beginner’s Guide In industrial automation, sequential control is a very common task, such as product assembly on an assembly line or multi-step operation control of packaging machines. Today we will discuss how to achieve sequential control using PLC, guiding you … Read more
Click the blue text to follow us Hello everyone, I am XXX. Today we are going to talk about the profound and practical topic of PLC programming. PLC is the core of industrial automation; mastering it is like equipping a factory with a “brain.” We will start from the basic concepts and gradually delve into … Read more
Click the blue words to follow us The Siemens PLC is a major player in the field of industrial automation, but those new to it may find it complex and difficult to understand. Don’t worry, today we will unveil the mystery of Siemens PLC and learn how to design an efficient automation solution with it! … Read more
For friends who are new to industrial automation, Siemens PLC may seem a bit complex. Don’t worry, today we will break it down step by step to see how to design a simple yet practical industrial control system using Siemens PLC. Understanding the Basic Components of PLC PLC mainly consists of the CPU, input/output modules, … Read more
Hello everyone, today we are going to learn a classic and practical PLC program – traffic light control. Although it seems simple, it contains a lot of basic PLC programming skills. Once you master this, you will be able to handle many similar sequential control tasks with ease. Working Principle of Traffic Lights Let’s first … Read more
Click the blue word to follow us Hello everyone, I am “Uncle”, today we will talk about how Siemens PLC and automation control can make factories smarter. PLC (Programmable Logic Controller) has become an indispensable part of modern industry, as it can improve production efficiency, reduce human errors, and optimize resource management through automation control. … Read more
Click the blue text to follow us A Beginner’s Guide to Siemens PLC Programming Siemens PLCs are widely used in the field of automation control due to their reliability and flexibility. For beginners, PLC programming may seem a bit complex, but once you grasp the basic programming concepts and methods, and gradually deepen your learning, … Read more
Click the Basket Word to Follow Us Hello everyone, I am “Uncle”. In this article, we will explore how to achieve automation upgrades in factories using Siemens PLCs (Programmable Logic Controllers). You might think, “PLC sounds complicated, isn’t it just about controlling motor switches?” In fact, the functionality of PLCs goes far beyond that; they … Read more