Automation Control

Design and Implementation of Industrial Solid Waste Treatment Control System

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Design and Implementation of Industrial Solid Waste Treatment Control System

Design and Implementation of Industrial Solid Waste Treatment Control System The automation control system for industrial solid waste treatment can significantly improve processing efficiency and reduce environmental risks, serving as a key technological support for sustainable industrial development. This article details the control scheme based on Siemens PLC. 1. Hardware Configuration PLC and Expansion Module … Read more

The Secret to a 20% Increase in Production Capacity—Practical Design of Siemens PLC Cleaning Agent Production Control System

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The Secret to a 20% Increase in Production Capacity—Practical Design of Siemens PLC Cleaning Agent Production Control System

The Secret to a 20% Increase in Production Capacity—Practical Design of Siemens PLC Cleaning Agent Production Control System The intelligent liquid mixing system for cleaning agents achieves high-precision automation control through Siemens PLC, increasing production capacity by 20% and reducing raw material waste by 15%, suitable for various detergent production lines. 1. Hardware Configuration PLC … Read more

One-Stop Solution for Gas Separation Control: Detailed Explanation of Siemens PLC Technology

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One-Stop Solution for Gas Separation Control: Detailed Explanation of Siemens PLC Technology

The gas separation system has significant application value in the chemical, medical, and energy fields. Automation control based on Siemens PLC can achieve high precision, stability, and safety. 1. Control Program Design Variable Definition Standards In the gas separation control system, good variable naming conventions can greatly enhance the readability and maintainability of the program. … Read more

Can Electrical Experts Understand These 9 PLC Programming Techniques?

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Can Electrical Experts Understand These 9 PLC Programming Techniques?

1. Bidirectional Movement of the Cart Implement automatic control of a cart moving back and forth using S7-200. The control process involves pressing the start button, causing the cart to move from left to right (and vice versa). When it reaches the right (or left) limit switch, the cart automatically returns. This back-and-forth movement continues … Read more

Intermediate PLC Programming: Interrupt Priority Design for Timely Response to Critical Tasks!

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Intermediate PLC Programming: Interrupt Priority Design for Timely Response to Critical Tasks!

Intermediate PLC Programming: Interrupt Priority Design for Timely Response to Critical Tasks! Introduction Hello everyone! Today I want to share a magical technique that can make your PLC program “perceptive” — interrupt priority design. Don’t worry about the technical jargon; I will explain this seemingly profound concept in the most relatable way. By mastering this … Read more

Detailed Implementation Techniques for PLC and Servo System Coordination Control in Precision Positioning Applications

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Detailed Implementation Techniques for PLC and Servo System Coordination Control in Precision Positioning Applications

Click the blue text to follow us Detailed Implementation Techniques for PLC and Servo System Coordination Control in Precision Positioning Applications In the field of automation control, precision positioning is akin to a “needlework” technique, where the perfect combination of PLC and servo systems serves as the needle and thread of this “needlework” technique. Currently, … Read more

Arduino Lecture 16: Human Sensing Light

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Arduino Lecture 16: Human Sensing Light

01Human Sensing LightThe human sensing light is a product designed and developed using infrared and pyroelectric principles to detect human activity information.02Device Preparation ‌PIR*1, LED light*1, resistor*1, breadboard*1, mainboard*1, Dupont wires*5 03Connection Diagram04Program Display05Extended Content 1.Q&A: What is a PIR sensor? PIR(Passive Infrared Sensor): is an electronic component that can detect human heat. It senses … Read more

The Importance of Electric Control Sensors

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The Importance of Electric Control Sensors

Ensuring Safe Operation of Equipment In industrial production, pressure sensors monitor the pressure changes within equipment in real-time. When the pressure exceeds the safety threshold, they quickly transmit signals to the control system, triggering alarms or automatic shutdown mechanisms to prevent equipment damage due to overpressure, effectively avoiding safety accidents. Foundation of Automation Control Electric … Read more

Research on Fault Diagnosis Using PLC Instruction Tables in Industrial Automation Control

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Research on Fault Diagnosis Using PLC Instruction Tables in Industrial Automation Control

Research on Fault Diagnosis Using PLC Instruction Tables in Industrial Automation Control I remember a few days ago when I went to a pharmaceutical factory to address a production line fault. As I entered the control room, a sweating engineer named Xiao Li rushed towards me, saying, “Wen Ge, it’s great that you’re here! The … Read more

Programming Techniques and Methods for Implementing Interlocking Logic in PLCs

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Programming Techniques and Methods for Implementing Interlocking Logic in PLCs

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