摘要
随着信息技术的发展,低压电器网络化已是目前的一种发展趋势。文章简单论述了Modbus TCP协议,针对低压电器的通信接口设计了一种嵌入式以太网通信通信系统并给出了相对应的软硬件设计方法。实际测试表明该转换器可完成主机与目标对象之间正常通信,有广泛的应用前景。
With the rapid development of information technology, Networking capability is the development trend of low-voltage electrical equipment. Modbus TCP protocol is present in this article, and choose a low voltage electrical： equipment as the object, the embedded communication system based on Ethernet is designed, and give a relevant design method of software and hardware of communication protocol converter.The communication is normal between the main control machine and the low voltage electrical equipment through the actual test and can be widely applied.
出处
《机电一体化》
2009年第6期35-37,45,共4页
Mechatronics
基金
上海市科委攻关项目,课题代号06DZ2201
关键词
协议转换
ARM
以太网
断路器
IP
protocol converter ARM ethernet circuit breaker Modbus TCP
