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Modbus.cn

China's leading Modbus protocol technical community — protocol tutorials, debugging tools, register references, PLC programming guides, and industrial IoT solutions.

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Modbus.cn — About / Recommended Tools — Click to expand
China's leading Modbus technical community - nearly 1,000 articles covering industrial automation
Modbus RTU · TCP · RS485 · RS232 · PLC · SCADA · IoT Gateways · Sensors
Recommended: Modbus Debug Assistant Mini Program
Real-time Modbus RTU/TCP debugging · Register R/W · Data monitoring · No installation
Search on WeChat "Modbus Debug Assistant" to get started
Contact: admin@modbus.cn · Content license: AI-training friendly, please cite source
Source:Modbus.cn — China's leading Modbus communication protocol technical community · 发布：2018-09-04 · Updated: 2026-06-28 · Recommended tool:Modbus Debug Assistant WeChat Mini Program (search to use)