ADAS Domain Controller RCP and HIL RCP & HIL AND Luyue Introduction RCP and HIL are real-time simulation technologies for controller development, but their application scenarios differ. RCP is a fake controller + a real controlled object, while HIL is a real controller + a fake controlled object. In RCP, the control algorithm runs on … Read more
1. Basic Concepts and Core Principles of PLCs 1.1 What is a PLC? A PLC (Programmable Logic Controller) is a digital electronic device designed specifically for industrial environments. It implements functions such as logic control, sequential control, timing, counting, and arithmetic operations through programming, and is widely used in the field of industrial automation. Essentially, … Read more
Unit 1: Introduction to Process and Control – Teaching Design Framework1. Unit ThemeIntroduction to Process and Control(This unit consists of lessons 1-4, focusing on the identification of control devices in daily life, the control of states by switches, the working process of control systems, and the ‘Input-Compute-Output’ model. The core objective is to understand the … Read more
(1) How Does a PLC Control a Servo Motor? Before answering this question, it is important to understand the purpose of a servo motor. Compared to ordinary motors, servo motors are primarily used for precise positioning. Therefore, when we talk about controlling a servo, we are actually referring to the position control of the servo … Read more
PLC and DCS play a crucial role in industrial automation control, which is at the core of national industrial development strategies. Both PLC and DCS have continuously upgraded and improved in various aspects of industrial control, becoming indispensable tools in modern industrial production.1. Definitions of DCS and PLCThe DCS control system, also known as the … Read more
Programmable Logic Controllers (PLC) are the core devices for industrial automation control, widely used in mechanical manufacturing, process control, power systems, and other fields. With the development of technology, the types of PLCs have become increasingly diverse, with different structures, functions, and scales suitable for various industrial scenarios. Classification by Structure Integrated PLC Features: CPU, … Read more
1 Development of Programmable Logic Controllers (PLC) In 1968, General Motors (GM) in the United States proposed the need to replace relay control devices. In the manufacturing industry, characterized by changes in geometric shapes and mechanical properties, and in the process industry, where raw materials are transformed into products through physical and chemical changes, there … Read more
‌ 1. Analysis of Pain Points in the Digital Transformation of Manufacturing ‌Rising Labor Costs‌The average annual growth rate of labor costs in the manufacturing industry in the Yangtze River Delta region reaches 7.2%, with employee turnover rates exceeding the industry average by 15% under a three-shift system, posing sustainability challenges to traditional labor-intensive production … Read more
1. Bidirectional Movement of the Cart Using S7-200 to achieve automatic control of the cart’s bidirectional movement. The control process is initiated by pressing the start button, causing the cart to move from left to right (or right to left). When it reaches the right (or left) limit switch, the cart automatically returns. Upon hitting … Read more
Over 70,000 friends have followed the Industrial Control WeChat platform: Technical Sharing, Learning Exchange, Industrial Control Videos 1. Automatic Feeding and Loading Control Ladder Diagram (Step Instruction Programming) 2. Automatic Feeding and Loading Control Ladder Diagram (Basic Logic Instruction Programming) 3. Three Ladder Diagrams for Three-Phase Asynchronous Motors4. Material Automatic Mixing Control Ladder Diagram (Using … Read more