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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。
Network manufacturing provides a new way of thinking for global economic integration. Internet access of field bus has become a necessary condition for its realization. This paper presents the hardware and software model of the field bus technology based on Internet by means of examples and gives the related methods to realize the remote monitoring, control and fault diagnosis of fieldbus equipment simply and efficiently, The field of application.