When it comes to control systems, many people seem to speak with great confidence, but when delving deeper, they become speechless about the definitions of controllers, PLCs, DCS, and FCS. After a brief introduction to the basic concepts, it feels like the conversation misses the point. Today, let’s discuss what DCS is. First, we can … Read more
Search on WeChat Technical Training 1. Bidirectional Movement of the Cart Use S7-200 to achieve automatic control of the cart’s bidirectional movement. The control process is as follows: press the start button, and the cart moves from the left to the right (and vice versa). When it reaches the right (or left) limit switch, the … Read more
[New Friends] Click ↗ the blue small text “Shade Reference” Introduction to Smart Home Control Systems Smart home control systems are based on residential platforms, with home appliances and devices as the main control objects. They utilize integrated wiring technology, network communication technology, security technology, automatic control technology, and audio-visual technology to efficiently integrate facilities … Read more
Internet of Things The Internet of Things (IoT) refers to a vast network that connects various sensing devices and networks together; it is an extension of the internet. The IoT allows network devices to connect with other network devices, enabling anything to be connected at any time and place, thus interconnecting all connected devices. IoT … Read more
Click the blue text to follow us and set as:Starred. Quality articles delivered quickly! Introduction Hello everyone, I am Xue Ge. Smart homes are so popular, what exactly are they?What systems do they include?Let’s take a look! If you want to download premium low-voltage materials, you can scan the code to join! Eventually, we will … Read more
CAA Wisdom sets sail, creating the future together 1 Overview The Five-hundred-meter Aperture Spherical radio Telescope (FAST) is the world’s largest single-aperture radio telescope. As a multidisciplinary basic research platform, FAST has the capability to extend neutral hydrogen observations to the edge of the universe, observe dark matter and dark energy, and explore the origin … Read more
Servo Spiral Press Machine Control System, Features a complete range of functions, simple operation, energy efficiency, reduces labor costs, improves product quality, adapts to changing process conditions, and offers higher versatility, flexibility, and intelligence. High Synchronization Provides Complete Servo Application Solutions High Synchronization offers a full range of products including HMI human-machine interface, programmable controllers, … Read more
This article mainly illustrates the specific application of the PROFIBUS-DP fieldbus in production sites through examples, detailing the hardware configuration, software programming, and relevant parameter settings for communication between Siemens PLC and frequency conversion devices via PROFIBUS-DP. In industrial applications, especially in the steel metallurgy industry, it is most common to control frequency conversion devices … Read more
Siemens Communication 1. Generally speaking, the communication network of an enterprise can be divided into three levels: enterprise level, workshop level, and site level. Enterprise Level: Top-level management of the enterprise; IT technology applications are very extensive, such as the INTERNET. Workshop Level: Solving communication between different process segments that need to coordinate work within … Read more
Siemens All-Subject + TIA Portal + EPLAN Electrical Drawing Video Recordings for Sale at Low Prices! Chuangkong Education Siemens All-Subject Course Introduction When it comes to Siemens communication, we must mention PROFIBUS. Do you know what it is? How to use it? PROFIBUS supports master-slave mode and multi-master multi-slave mode. In the multi-master mode, the … Read more