基于CoDeSys的嵌入式软PLC系统的设计与实现

Design and implementation of embedded SoftPLC system based on CoDeSys

嵌入式软PLC系统实现的重要内容是开发系统及实时运行系统的设计,而实时运行系统又是其核心部分。介绍嵌入式软PLC技术的优点,研究嵌入式软PLC系统的关键技术,并详细论述基于CoDeSys的嵌入式软PLC系统的总体结构及其开发系统与实时运行系统的设计实现。该系统具有可靠性高、兼容性强、性价比高等特点。

The development system and real-time running system are important in the implementation of embedded SoftPLC system, the core of which is the real-time running system. The advantage of embedded SoftPLC technology was introduced firstly, then the key technologies of embedded SoftPLC system were researched,lastly the whole configm-ation of embedded SoftPLC system based on CoDeSys and the design of the development system and real-time running system are discussed in detail. The system was reliable, compatible and cheap for its functions.