Design and Realization of the NC Code Interpreter based on the RS274/NGC Language

摘要

The interpreter of NC (numerical control) code plays an important role in the NC system. The paper on the basis of the hardware of LanTian NC system NC200 studies the design and realization of the interpreter based on the RS274/NGC language. And what is more, the author gives the realization scheme of syntax parsing and interpretive execution that are two important parts of the interpreter.