基于SERCOS接口的开放式数控系统  

Open Numerical Control System Based on SERCOS Interface

作　　者：许尉滇[1] 付波[1] 

机构地区：[1]上海大学机电工程与自动化学院,上海200072

出　　处：《上海大学学报（自然科学版）》2007年第3期258-262,共5页Journal of Shanghai University:Natural Science Edition

摘　　要：介绍了基于SERCOS接口的开放式数控体系的模块结构和软硬件平台,包括SERCOS接口卡、SoftSERCANS开发软件以及RTX实时操作系统.采用在Windows XP中嵌入实时RTX子系统,运用Visual C++6.0面向对象编程工具,通过创建共享内存来实现进程间的通讯.实现了高档CNC系统的功能,提高了系统的开放性和动态性.This paper introduces the construction of software and hardware platform of SoftCNC, including SERCOS interface card, SoftSERCANS software and RTX real-time system. Software is developed with Visual C ＋ ＋ 6.0 in Windows XP embedded RTX real-time system, shared memory is created for communication between two processes. Functions of an advanced CNC system are implemented with improved system openness and dynamic characteristics.

关 键 词：软CNC SERCOS接口 RTX实时系统 SoftSERCANS 

分 类 号：TP277[自动化与计算机技术—检测技术与自动化装置]