PROFINET

PLC: Essential for Smart Factories! A Guide to Configuring Siemens PLC Communication Modules (with Code)

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PLC: Essential for Smart Factories! A Guide to Configuring Siemens PLC Communication Modules (with Code)

In the field of industrial automation, communication is the “nervous system” connecting various control systems. The configuration of Siemens PLC communication modules may seem simple, but it hides many “traps”. This article will explain the basic configuration methods of Siemens PLC communication modules in a straightforward manner, focusing on the applications of three commonly used … Read more

Fundamentals of Siemens PLC Communication: Easily Master Modbus and Profinet Configuration

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Fundamentals of Siemens PLC Communication: Easily Master Modbus and Profinet Configuration

Fundamentals of Siemens PLC Communication: Easily Master Modbus and Profinet Configuration Let’s Talk About PLC Communication Hello everyone, I am Lao Lu, an engineer with over ten years of experience in the automation industry. To be honest, PLC communication is an unavoidable topic. Whether you are a beginner or a seasoned engineer, you will encounter … Read more

PLC Communication Essentials: From RS-485 to Ethernet, How to Seamlessly Connect Data

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PLC Communication Essentials: From RS-485 to Ethernet, How to Seamlessly Connect Data

Hello everyone, I am Maple Leaf, and I have been in the PLC industry for over twenty years. Today, let’s talk about something practical—PLC communication essentials. To be honest, communication issues in the field are the most common type of faults I encounter, without exception! Many novice engineers have stumbled in this area, including myself … Read more

Comprehensive Comparison of PROFIBUS and PROFINET

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Comprehensive Comparison of PROFIBUS and PROFINET

【Introduction】A complete video on the differences and comparisons between PROFIBUS and PROFINET. Recommended Reading (1) A Large System Failure Handling Experience (2) S7-400 DP Communication Failure Handling Example (3) S7-300 PN Communication Failure Handling Example The following video is sourced from PROFINET What Everyone is Watching 【Video】How German Engineers Create PLC Cabinets? 【Video】How are German … Read more

Modbus TCP to Profinet (Master-Slave) Conversion

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Modbus TCP to Profinet (Master-Slave) Conversion

This article discusses the conversion from Modbus TCP to Profinet in a master-slave configuration. The process involves understanding the communication protocols and ensuring compatibility between devices. To implement this conversion, you will need to configure the Modbus TCP settings on the master device and set up the Profinet parameters on the slave device. This includes … Read more

Industrial Bus Protocols: In-Depth Analysis of Profinet and Modbus!

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Industrial Bus Protocols: In-Depth Analysis of Profinet and Modbus!

“Solving the Factory Communication Lag Problem, Improving Equipment Response Speed by 80%! A Deep Dive into Profinet vs. Modbus” (Suspenseful Opening) Hey folks! Today, let’s talk about a problem that drives engineers crazy—suddenly, the equipment in the workshop goes “silent,” and the PLC and HMI are performing a “disconnection drama.” Have you ever experienced that … Read more

IoT Gateway Control: Intelligent Industrial Applications of Siemens PLC

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IoT Gateway Control: Intelligent Industrial Applications of Siemens PLC

The implementation of the IoT gateway enables seamless connection between PLC and the cloud, enhancing production efficiency and remote monitoring capabilities, which is a core technological support for Industry 4.0. 1. Communication Network Architecture 1.1. Fieldbus Selection In the IoT gateway control system, selecting the appropriate fieldbus is crucial. For Siemens PLC systems, commonly used … Read more

Unveiling Siemens PLC Communication Protocols: A Comprehensive Configuration Guide from Ethernet to Profinet

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Unveiling Siemens PLC Communication Protocols: A Comprehensive Configuration Guide from Ethernet to Profinet

Introduction Hello everyone, I am Jia Jia, a senior engineer with over ten years of experience in the industrial automation field. Throughout these years of project practice, the most frequently asked question has been about PLC communication configuration. Today, I would like to share my experiences regarding Siemens PLC communication, hoping to assist those who … Read more

Renesas Electronics Launches Certified PROFINET IRT and PROFIdrive Software Protocol Stack

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Renesas Electronics Launches Certified PROFINET IRT and PROFIdrive Software Protocol Stack

March 10, 2025, Beijing, China – Renesas Electronics Corporation (TSE: 6723), a global leader in semiconductor solutions, today announced the launch of its certified PROFINET IRT (Isochronous Real-Time) and PROFIdrive software protocol stack for its RZ/T and RZ/N series industrial network system microprocessors (MPUs). The initial version of this new software protocol stack is designed … Read more