摘要
软PLC是开放式数控系统中的重要组成部分,介绍了基于SERCOS的软PLC开发系统,将PLC的扫描执行转化为编译执行,大大提高了PLC的速度。
Soft PLC is the important part of Open NC System. Soft PLC system based on SERCOS interface is introduced in this paper and traditional scanning work mode is replaced by compiling work mode, so work speed of PLC is advanced.
出处
《机械管理开发》
2005年第3期24-25,27,共3页
Mechanical Management and Development
