It’s unbelievable, I see someone asking about PLC address allocation again. It’s already 2024, and people are still struggling with this issue, which is a common problem for field electricians. What is there to discuss? Alright, for the sake of all the newcomers, I will talk about it today to save you from stepping into … Read more
【Introduction】Siemens’ first virtual PLC—S7-1500V was actually launched last year, but there has been little coverage in China. Today, let’s discuss it.Editor | Automation and Engineering TechnologyAuthor | Lao Jing Keywords | Siemens Virtual PLC S7-1500 Approximately 1300 words | Suggested reading time 5 minutesSerious Statement: Unauthorized reproduction is prohibited!In today’s digital age, the industrial automation … Read more
As an engineer with over 20 years of experience in industrial automation, I have witnessed the evolution of industrial control from traditional PLCs to Industry 4.0. I remember in 2015, I took on a remote monitoring project for a large pharmaceutical company. At that time, the client wanted to achieve real-time data collection and analysis … Read more
Solving Technical Challenges in Smart Manufacturing: A Complete Solution for Siemens PLC Industrial Automation Control System Design and Implementation Introduction: The Mysterious Gateway to Automation Industrial automation has become the core competitiveness of modern manufacturing, and the PLC (Programmable Logic Controller) is undoubtedly the “universal key” in this field. This article will provide a comprehensive … Read more
Successful Case Studies of Siemens PLC in Industrial Automation: Providing Referable Automation Solutions for the Industry Introduction: How PLCs Become the “All-Rounders” in Industrial Control? For professionals in the field of industrial automation, PLCs (Programmable Logic Controllers) are like the “brains” of the production line, capable of controlling motors, managing conveyor belts, and implementing complex … Read more
Recently, Siemens announced that its industrial equipment, commonly used in petrochemical plants and large renewable energy power plants, has 54 security vulnerabilities. Among these, the most severe vulnerabilities can be exploited for denial-of-service (DoS) attacks or remote code execution on arbitrary servers, putting power plants at risk of failure and halting electricity generation. More alarmingly, … Read more
Introduction: The “Virtual Laboratory” of Industrial Programming Imagine spending three days and nights writing a PLC program, only for it to “crash” during on-site debugging. Every engineer has experienced this frustrating moment. Today, we will unveil Siemens PLCSIM Advanced V5.0, this “virtual laboratory,” in simple terms, covering everything from installation to practical use, making it … Read more
PROFIBUS: Siemens PLC Distributed Control System Architecture for Building Scalable Automation Platforms unsetunsetIntroductionunsetunset In the field of industrial automation, an efficient and reliable communication network is the foundation for building intelligent production systems. PROFIBUS, as a standard fieldbus protocol launched by Siemens, has become an important link connecting various devices and control systems. This article … Read more
Author Introduction Wulijitu, Associate Professor at the School of Economics, Shanghai University, PhD in Economics, main research areas: industrial organization, strategic management; Wang Jiahui, Master’s student at the School of Economics, Shanghai University, main research area: industrial economics. Research Background The Industrial Internet of Things (IIoT) is a product of the deep integration of new … Read more
Domestic PLCs cannot replace foreign brands like Siemens and Mitsubishi not because of their performance and functionality, but fundamentally because brands like Siemens have stood the test of time and earned the trust and reliance of a large customer base through long-term practice and engineering. Factors such as brand, ecosystem, user habits, application technology environment, … Read more