机床数控系统掉电保护的研究与应用

Research & Application on Power Down Protection of NC System for Machine Tool

提出了机床数控系统掉电保护的目的、必要性,并以低速走丝电火花线切割机为例,重点论述了机床数控系统掉电保护的软件实现方法。以VC++6.0为开发平台,ADO数据库接口为数据存储手段,通过对加工信息的存储与读取,并经反复调试很好地实现了LSWEDM掉电保护的功能。

Puts forward the purpose ＆ necessary on power down protection of NC system for machine tool, and emphasis on discussing it＇s method of software realization, low speed wire electrical discharge machineing （LSWEDM） machine tool for example. Use Visual C ＋ ＋ 6.0 as development platform ＆ ADO as data storage way, which can well realize function in power down protection of LSWEDM by reading ＆ writing of machining information.