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该文以HF-4数控机床与微机通过RS-232C串行接口通讯为例,介绍了一种普遍适用于数控加工制造领域的、计算机直接数字控制(DNC)的原理、方法和实现过程。
This paper introduces the principle, method and implementation of computer direct digital control (DNC) based on the communication between HF-4 CNC machine and microcomputer through RS-232C serial interface.