【摘要】 网络制造为全球经济一体化提供了新的思路,现场总线的Internet接入成为其实现的必要条件。该文以实例的方式提出了基于Internet的现场总线技术的软硬件模型,并给出了相关的实现方法,简单高效地实现了现场总线设备的远程监视、控制、故障诊断,拓宽了互联网在工控领域的应用范围。更多还原

【Abstract】 Network-based manufacturing provides novel ways of thought for economic globalization,field bus connecting to Internet become to be the premise for its reality.In this paper,a software and hardware model for field bus connecting to Internet are summarized,and the related prototype,which achieves online remote monitoring,control and diagnosis of field bus equipments simply and efficiently,is introduced.更多还原