Ethernet/IP 学习笔记
发布时间
阅读量：
阅读量
Ethernet/IP 学习笔记六
EtherNet/IP 规定了两种主要的通信类型：显式通信与隐式通信（见表1）
Explicit Messaging in general has a request/reply (or client/server) nature. This type of communication is used for non-real-time data, normally for information. Explicit messages include a description of their meaning (expressed explicitly), so the transmission is less efficient, but very flexible. It may be used by an HMI to collect data, or by a device programming tool. In CIP ter
全部评论 (0)
还没有任何评论哟~