基于现场总线的温度校验控制系统

The system of temperature calibration and controlling based on the fieldbus

介绍了现场总线PROFIBUS技术及其在温度校验控制实验系统中的应用,并对系统的网络构成、软硬件配置、实现功能等进行了说明．

Described in the article are the aspects of the PROFIBUS field bus system as well as its application in the experiment system of temperature calibration and controlling. The network structure, soft/hardware configuration and the main function are also elaborated.