Functions of PLC Control Cabinets The PLC comprehensive control cabinet has protective functions such as overload, short circuit, and phase loss protection. It features a compact structure, stable operation, and complete functionality. It can be combined according to the actual control scale, allowing for both single cabinet automatic control and multiple cabinets to form a … Read more
MThings is a host software based on the MODBUS protocol suite, designed for field operation and maintenance personnel in industrial control.MThings supports one-click parsing of MODBUS read and write messages (response messages for reading data and request messages for writing data): it automatically maps the BIT and register data from the raw message to the … Read more
Description: This article explains the application of MODBUS. Currently, the communication protocol between industrial control upper and lower machines predominantly uses MODBUS, highlighting the importance of machine-to-machine communication. 1. MODBUS System Framework Diagram 2. Application of MODBUS The underlying communication of MODBUS uses RS485 signals connected via twisted pairs, allowing for long transmission distances of … Read more
Title: The Concept of Bus Communication Control: Upgrading from RS485 to Two-Wire Bus First Paragraph: In modern industrial sites, the old model of the 485 bus often gives engineers headaches: polarity pairing, endpoint management, and long-distance transmission are easily interfered with, leading to high on-site maintenance costs and inflexible expansion. Faced with various industry scenarios … Read more
· In the field of industrial equipment manufacturing, every production detail directly affects overall efficiency and product quality. Guangzhou Kanglong Electronics Co., Ltd. has innovatively launched an integrated solid-state drive module that precisely addresses three core pain points in the equipment manufacturing process, providing practical and reliable solutions for manufacturing enterprises. Kanglong Integrated Solid-State Drive … Read more
What Skills Are Needed for Microcontroller Development? A Specialized Skills List for Different Industries Microcontroller development has different focuses in various industries. In addition to general fundamentals, it is necessary to learn industry-specific knowledge to create products that meet requirements — this is also the core competitiveness of professional developers. Industrial Control Industry: Learn about … Read more
PCBs are the backbone of modern electronic devices, particularly critical in the automotive electronics sector. They support the mechanical structure of components, transmit electrical signals, and dissipate heat through copper traces formed by etching, ensuring the stable operation of electronic systems. As a global PCB manufacturing hub, Shenzhen is home to several high-quality companies, such … Read more
In the ever-changing landscape of the global semiconductor industry, Jiangsu Tuoneng Semiconductor Co., Ltd. has emerged as a rising star, boldly breaking through in the field of analog and mixed-signal integrated circuits, becoming a strong force in the rise of domestic chip industry. From its inception, Tuoneng has been tasked with breaking technological monopolies and … Read more
Want to master microcontrollers? These courses in university are essential “hardcore equipment”! This article directly addresses the core courses, listing specific course names and key content to help you quickly identify your learning objectives. 1. Microcontroller Principles and Applications Core Content: GPIO control, timer/counter, interrupt system, serial communication, ADC/DAC interfaces, basics of RTOS. Prerequisites: C … Read more
Title: What is the Purpose of Bus Chips? Understand It with This Article First Paragraph: In the embedded field, devices in industries such as fire protection, intelligent buildings, and industrial control are often widely distributed, with complex wiring and frequent voltage fluctuations. Traditional RS-485 faces constraints such as polarity, cable length, and grounding when expanding … Read more