摘要
文章介绍了使用通信控制器实现普通数控机床的Internet接入并进行远程监控的网络技术方案和拓扑结构 ;给出了此种网络结构下的网络传输延时计算方法 ;提出了在通信控制器中设立数据缓冲区、使用高速MCU、零拷贝技术、紧急数据处理技术等提高数控机床远程监控实时性的方法。
The paper introduced the network technique and topology structure, that used communicate controller to connect common NC machine tools to Internet and monitor long-distance;gave out the method to compute the network delay about this network topology structure; put forward methods of enhanced Real-time characteristic of NC machine tool remote monitoring that used date buffer, high speed MCU, zero-copy technique and technique to deal with exigent date in communicate controller.
出处
《组合机床与自动化加工技术》
北大核心
2004年第4期82-83,共2页
Modular Machine Tool & Automatic Manufacturing Technique
