基于STEP生成AP-238文件方法的研究

摘要

Using the mapping table to achieve AP-238 file generation principle is introduced from the EXPRESS perspective. The generating method of file header section and a data section in AP-238 is analyaed and based on this the examples of procedures have been prepared based on the ROSE C++class library. And finally STEP AP238 file was generated.%介绍了从EXPRESS角度出发，利用映射表来实现AP-238文件的生成原理，重点分析AP-238文件头段和数据段的生成方法，并以此为基础编写了基于ROSE C++类库生成数控程序AP-238的程序实例，并最终生成AP-238文件。