XK－5040数控铣床计算机控制系统

The computer controlled system of XK-5040 numerial controlled machine toll

描述了一种用ＳＴＤ总线微机设计的数控系统．用该系统改造的ＸＫ－５０４０数控铣床的计算机控制系统和原系统相比，具有可靠性高、编程功能强、操作方便等优点．

This Paper delineate a numerial controlled system composed by STD bus ndcrocomPutcy that transform XK-5040 opmeriai control system. W new scutum comerred Withthe gld system have advamp in the reliability,Progtmlniflg and operation.