It is common to encounter situations in industrial settings where devices have dozens of sensors and actuators, each requiring individual wiring to the PLC. This not only takes a long time to wire but also increases the chances of errors, making troubleshooting particularly challenging later on. Today, let’s discuss AS-Interface bus technology, a fieldbus solution … Read more
Screenshots of electronic books within the data collection The complete set of hardware data collection
Click on the blue text to follow us [PLC Fault Diagnosis] How to Quickly Troubleshoot Common Faults of Siemens S7-1200? 10 Practical Tips to Make You an Expert in Fault Diagnosis! The Siemens S7-1200 PLC is known for its stability and rich functionality, but even the best equipment can experience faults. This article shares 10 … Read more
Abstract In response to the limited fault diagnosis and performance monitoring capabilities of the satellite Power Control Unit (PCU), a test design was conducted on a certain satellite’s power control unit, establishing an on-orbit fault diagnosis and performance monitoring system based on Built-In Test (BIT) technology. The BIT consists of 3 simulation boards and 1 … Read more
The ECU, short for Electronic Control Unit, refers to all electronic control systems in a car. With the increasing number of electronic components in new energy and autonomous vehicles, the wiring has become more complex. Currently, data exchange between multiple ECUs in a vehicle is connected via the CAN bus, forming a network system for … Read more
I have always been curious about what the warning lights on a car dashboard mean, when they appear, and when they disappear. Over the past two years, I have gained some knowledge in this area, and I would like to share it with interested friends. This article will introduce the automotive controller (ECU) fault diagnosis … Read more
Fault Phenomenon A 2017 Mercedes-Benz V260L vehicle, equipped with a 2.0T engine, has a navigation system with version number NTG5.2 of the COMAND (Cockpit Management and Data) system, with a total mileage of approximately 35,000 km. The owner reports that the COMAND display is black, with no display or sound, and all the system’s switch … Read more
Industrial robots are the “crown jewel” of China’s manufacturing industry. In the research and manufacturing of core components for robots, China has approached the international top level in many areas. However, some core technologies still fail to meet the application needs of complex high-end fields. Issues such as unclear competition mechanisms between the transmission precision … Read more
In recent years, with the development of society, PLC (Programmable Logic Controller) has been widely used in industrial production, and the requirements for its use by technical personnel have been increasing year by year. Therefore, the requirements for the normal and stable operation of the system are also getting higher. The Programmable Logic Controller (PLC) … Read more
Siemens All-Subject + TIA Portal + EPLAN Electrical Drawing Video Recordings for Sale at Low Prices! Chuangkong Education Siemens All-Subject Class Course Introduction Many people encounter situations where the touchscreen cannot be used due to faults while using it. This is mainly because the touchscreen is a relatively precise device, and due to its nature … Read more