Optimize and design fieldbus network based embedded systems

To promote the information technology development of the enterprise, achieve information integration and data share between different fieldbuses, by means of analyzing communication bus of industrial control system, the principle of the fieldbus protocol conversion is discussed. According to the basic construction of network, a scheme of fieldbus conversion is designed to accomplish the communication. The structure model was designed via the techniques of database, network, and communication, etc.; the embedded monitor system based on industrial control fieldbus is suitable for existing fieldbus network. As proved by practice, system can run stably, and its functions should take care of industrial control and information development of the enterprise needs.