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用户、集成商和OEM采用多样化的数字网络以节省投资和改进信息流。美国“控制工程”期刊98年“网络之年”系列的首篇对12家主要现场总线(工业网络)的成长预测、理想应用、来来展望和网络概况作出综合述评,预测12家都将在1997年到2000年有显著增长,今后是多种现场总线并存,Ethemet协议已迅速被接受用于工业现场。
Users, integrators and OEMs use a diverse digital network to save money and improve the flow of information. The first article in the United States, “Journal of Control Engineering” 98 “Year of the Network ” series made a comprehensive review on the growth forecasts, ideal applications, future prospects and network profiles of 12 major fieldbus (industrial networks) There will be a significant increase in homes from 1997 to 2000. In the future, multiple field buses will coexist, and the Ethemet agreement has quickly become accepted for industrial sites.