Click the blue text to follow! Old Li Talks Technology: PLC Programming Insights for Quick Mastery by Beginners 1 The Lesson from an Emergency Repair Last month, the injection molding workshop managed by Xiao Wang suddenly stopped production. I received a call and rushed over to find the entire production line paralyzed. The factory manager … Read more
Click the blue text to follow us Hello, I am your industrial automation learning partner— Sister Fang! Today we are going to discuss a very interesting topic: How PLC (Programmable Logic Controller) integrates with the AI tool DeepSeek to achieve intelligent applications in thermal power plant systems. Are you a bit curious? Don’t worry, today … Read more
Introduction Hello everyone! Today, I want to share an exciting technology for engineers in the industrial communication field—PLC Protocol Penetration. Don’t be intimidated by this technical term, I will unveil its mysteries in the most relatable way.Imagine: PLCs in the workshop can directly “talk” to cloud servers, and devices from different brands can collaborate seamlessly … Read more
Hello everyone! Today I want to talk to you about the implementation of interlocking logic in PLCs. To be honest, this is extremely important in automation control! What is interlocking? Simply put, it is a protective mechanism to prevent interference between devices. If done well, safety is guaranteed; if done poorly—well, the consequences are unimaginable… … Read more
Click the blue text to follow us Hello everyone! I am Sister Fang, and today we are going to talk about a super interesting topic: the combination of PLC (Programmable Logic Controller) and DeepSeek artificial intelligence technology in Industry 4.0. Have you ever wondered how traditional PLC control systems can spark with AI technology in … Read more
PLC System Startup: Writing Initialization Programs to Ensure Safe Device Startup! Introduction **Hello everyone!** Today we are going to discuss a critical topic that concerns the stability of the entire automation system—written initialization programs during PLC system startup.Don’t underestimate this “first thing to do when powering on”; it directly determines whether your device can start … Read more
Click the blue text to follow us Hello everyone, I am Sister Fang! Today, we are going to talk about a very interesting topic: The Application of PLC and DeepSeek in Water Treatment Systems. Don’t worry, although it sounds a bit “high-end”, Sister Fang will explain it step by step in an easy-to-understand way. If … Read more
Click the blue text to follow! Old Li Talks Technology: PLC Fault Diagnosis Matters 1 Emergency Faults in the Workshop Hey Xiao Wang, do you remember that last week the injection molding machine in our workshop suddenly stopped? The production manager was in a panic, and when I went over, the operation screen was flashing … Read more
Click the blue text to follow us Hello everyone, I am Sister Fang! Today, we will discuss a relatively fresh and practical topic: The integration of PLC (Programmable Logic Controller) and the DeepSeek large model in intelligent mining systems. If you are a beginner in PLC programming or interested in industrial automation, this article will … Read more
Click the blue text to follow! Old Li Talks Technology: The Essentials of PLC Programming 1 Starting from an Emergency Repair Last night, the packaging line in Workshop 2 suddenly stopped, and the manager was extremely anxious. Xiao Wang called me: “Old Li, come quickly, the machine won’t move!” When I arrived on site, I … Read more