【摘要】 ARCNET网络是一种基于令牌传递协议的网络,具有快速性、确定性、可扩展性和支持长距离传输等特点,非常适合工业实时控制。介绍了ARCNET网络及其特点,设计并实现了一种开放式的基于ARCNET网卡的机器人通讯模块。试验表明,该机器人通讯模块的设计能够满足基本控制要求,具有实时性好,可编程性高等优点。更多还原

【Abstract】 ARCNET is a kind of network based on token passing protocol.It has characteristics of high speed’qualified reliability’easy expandability and support long distance transmission etc.’and is suitable for industrial real time control.In this paper’the ARCNET network and its features are introduced’and an open design of communication with robot based on ARCNET card is analyzed and realized.Test results indicate that the design of the communication with robot can satisfy the basic control request and feature better real time and high programmable advantage.更多还原