Click↑↑Technical Training, follow and pinto subscribe for free long-term 200,000+Industrial control professionals follow our WeChat platform: technical sharing, learning exchange, industrial control videos The HMI of the THPSSM-1 system uses the Siemens SMART 700 touch screen. The HMI serves as a bridge for two-way communication between the operator and the machine, allowing users to freely … Read more
☞ This is the 13639th article published by Metal Processing (mw1950pub) Editor’s Note PLC, inverters, and human-machine interfaces are important devices in modern industrial automation control. The application of these devices makes the production and manufacturing processes in factories more automated, efficient, precise, and controllable, greatly promoting the automation process of China’s manufacturing industry and … Read more
Introduction to Diagnosing PROFINET IO Using SFC51/SFB52/SFB54 1 Solution 1.1 Project Introduction Figure 1 PROFINET IO network topology for diagnosing SFC51/SFB52/SFB54. The CPU319-3PN/DP serves as the IO controller, with SCALANCE X switches and ET200S, ET200Eco connected as IO devices. …… 1 Solution 1.1 Project Introduction Figure 1 PROFINET IO network topology for diagnosing SFC51/SFB52/SFB54. The … Read more
1. Design Concept PART 01 1. Use PLC to control a one-dimensional motion platform to achieve automatic forward and reverse operation of the motor as well as manual forward and reverse operation; 2. There are limit switches at both ends of the one-dimensional motion platform, defined as the forward limit and reverse limit respectively; 3. … Read more
01 Car Bidirectional Movement Use S7-200 to achieve automatic control of the car’s bidirectional movement. The control process is as follows: when the start button is pressed, the car moves from left to right (and vice versa). When it reaches the right (or left) limit switch, the car automatically returns. It continues this back-and-forth movement … Read more
01 Car Back-and-Forth Movement Implement the back-and-forth movement of the car using S7-200.Automatic control is achieved. The control process involves pressing the start button, causing the car to move from left to right (and vice versa). When it reaches the right (or left) limit switch, it automatically returns, and upon hitting the other limit switch, … Read more
Search on WeChat Jicheng Training The programming language of PLC software has distinct characteristics compared to general computer languages. It is neither a high-level language nor a typical assembly language, and it must meet the requirements of being easy to write and debug. Early PLCs only supported ladder diagram programming and instruction list programming. Currently, … Read more
1. Overview For many years, the Programmable Logic Controller (PLC) has made a leap from wiring logic to storage logic since its inception; its functions have progressed from weak to strong, achieving advancements from logic control to digital control; its application fields have expanded from simple control of individual devices to various tasks such as … Read more
S7-1200 is a compact, modular PLC that can perform various tasks such as logic control, HMI, and network communication. The S7-1200 features a compact design, low cost, and a powerful instruction set, making it the perfect solution for controlling various applications. The S7-1200 models and Windows-based programming tools provide the flexibility needed to solve automation … Read more
AGV cart basic control Example of configuring the CM CANopen module from HMS Industrial Networks with Siemens‘ S7-1200 PLC in the TIA Portal. In this example, a 1214C type CPU is used, but this example can also be applied to all other PLC types. To run this example, the HSP file must be installed, which … Read more