现场总线 PROFIBUS
发布日期:2021-09-10 浏览次数:0

  与HART协议非常相似,PROFIBUS是工业自动化设备之间的通信标准,即用于过程测量和控制任务。从1987年开始,主要在德国开发。该术语是“PROcess FIeld BUS ”的缩写。使用最广泛的版本是PROFIBUS DP(分散外围),用于控制制造技术中的传感器和执行器。PROFIBUS PA(过程自动化)主要用于过程工程。

  原文:

  Much like the HART Protocol, PROFIBUS is a standard for communication between devices in industrial automation, i.e. for process measuring and control tasks. Starting in 1987, it was mainly developed in Germany. The term is short for “PROcess FIeld BUS.“ The most widely used version is PROFIBUS DP (Decentral Periphery), used to control sensors and actors in manufacturing technology. PROFIBUS PA (Process Automation) is mostly used in process engineering.