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PROFIBUS是一种具有广泛应用范围的、开放的数字通信系统,已被纳入国际标准。本文主要介绍了PROFIBUS应用于ABB AC450系统中的硬件组成与软件组态等。
PROFIBUS is a wide range of applications, open digital communication system, has been incorporated into international standards. This article mainly introduces the hardware composition and software configuration of PROFIBUS used in ABB AC450 system.