摘  要：本文在簡介了PROFIBUS技術特點的基礎上，重點闡述了PROFIBUS所具有的開放性、可靠性、靈活擴展、實時性等優(yōu)點。 關鍵詞：技術特點  開放可靠  靈活實時 Abstract: On the basis of introducing the characteristics of PROFIBUS technology, this paper focuses on the advantages of PROFIBUS, such as openness, reliability, flexible expansion, real-time and so on. Key words: Technical features open, reliable flexible and real-time 【中圖分類號】TN914.3 【文獻標識碼】B 文章編號1606-5[登陸后可查看全文]