▼ Click the card below to follow me ▲ Click the card above to follow me Exploring Siemens PLC Web Server Functionality: Innovative Technology for Remote Monitoring and Maintenance Hello everyone, I am Jin Ge! Today, let’s talk about a super cool industrial automation technology – the Web Server functionality of Siemens PLC. Imagine being … Read more
Hello everyone, I am Ming Ge. Today, let’s talk about analog control with the S7-200 SMART PLC. Many friends find analog signals mysterious when they first encounter PLCs; in fact, they are just like the dimmer switches in our lives, not strictly black and white, but capable of precise adjustments. Now, let’s unveil the mystery … 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
[Introduction] Siemens S120’s new EtherCAT interface communication board has officially been released, allowing direct connection of the S120 to the EtherCAT bus system without the need for protocol conversion, making it much more convenient! Siemens servo drives are moving towards EtherCAT technology, marking Siemens’ entry into the EtherCAT open ecosystem for motion control. As an … Read more
In the fierce competition of industrial automation network communication, EtherCAT is like a high-performance sports car, quickly conquering the complex communication needs of modern industrial sites with its astonishing speed and ultimate data transmission capabilities. This article will delve deep into this revolutionary real-time communication technology, showcasing its extraordinary technical charm. Basic Principles of EtherCAT … Read more
Click the blue text to follow us G120C is a programmable frequency converter by Siemens, widely used in the field of industrial automation. For devices controlled via the Profibus-DP communication protocol, the control word is a crucial parameter that defines how to interact with the frequency converter. Profibus-DP Control Word for G120C When using the … Read more
The fieldbus is the “nervous system” of industrial automation, and PROFIBUS is the “highway” within it. This article will provide a detailed introduction to configuring and optimizing PROFIBUS in Siemens PLC from a practical perspective, helping you build a stable and efficient communication network. Understanding PROFIBUS: The “Highway” of the Industry PROFIBUS (Process Field Bus) … Read more
In the fields of industrial automation, consumer electronics, and embedded systems, MCU (Microcontroller Unit), DSP (Digital Signal Processor), and PLC (Programmable Logic Controller) are three widely used control devices. Each has unique characteristics and application scenarios. This article will conduct an in-depth analysis of these three devices, exploring their advantages and limitations, and helping readers … Read more
How to Seamlessly Connect Multiple PLCs via Network? Multi-Unit Networking Communication is Key. When done right, it’s not difficult for multiple controllers to work together. What is Multi-Unit Networking Communication? In simple terms, it allows multiple PLCs to communicate data over a network to achieve coordinated work. This can be used for distributed control, for … Read more