摘  要：本文在簡(jiǎn)介了PROFIBUS技術(shù)特點(diǎn)的基礎(chǔ)上，重點(diǎn)闡述了PROFIBUS所具有的開(kāi)放性、可靠性、靈活擴(kuò)展、實(shí)時(shí)性等優(yōu)點(diǎn)。 關(guān)鍵詞：技術(shù)特點(diǎn)  開(kāi)放可靠  靈活實(shí)時(shí) 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(hào)】TN914.3 【文獻(xiàn)標(biāo)識(shí)碼】B 文章編號(hào)1606-5[登陸后可查看全文]