【摘要】 介绍了一种基于AS I总线的检测、装配生产线控制系统中 ,根据现场结点多的实际需要 ,利用一个AS I和AS I耦合实现分级AS I系统的解决方法。该方法适用于现场结点多、系统造价力求经济的装配线自动化改造设计。更多还原

【Abstract】 According the need of a assembly lines control system with a lot of connect points,this paper present a method which use a coupler prototyping board to discuss an AS I--AS I coupler enabling the realization of hierarchical AS I system.This solution can by widely used in automatization alteration of a assembly line with a great deal of connect points and save cost.更多还原