AS-Interface现场总线国家标准GB/T18858.2分析与应用

Analysis and Application of New Standard GB/T18858.2 for AS-Interface

AS Interface通常用于多层自动控制级中的最低一层。根据AS i总线的国家标准 ,介绍了AS i总线的特性、正常使用条件、结构性能要求和相关试验等主要内容 ,最后列举了AS

The whole name of AS Interface is Actuator Sensor Interface, which is applied mainly at the lowest level of a multi level automation hierarchy. According to it’s standard GB/T18858.2, the basic contents of AS Interface including characteristics, normal using conditions, reguirements of structure performance and relative tests were introduced. The advantage of this fieldbus and some suggestions were given.