宏指令及变量R在SIEMENS系统中的应用

Application of Macro Instruction and Variable R in SIEMENS System

R参数编程是西门子数控系统提供的一种先进的编程方法,而宏功能又是数控编程中的一项关键技术。在SIEMENS系统的数控机床上运用R参数和宏程序的技巧,实现不同零件加工程序的通用性。

R parameter programming is an advanced programming method which the Siemens CNC system provides,while the macro function of CNC programming is a key technology.In this paper,examples of the Siemens CNC machine tools is used with R parameter and the macro program skills to achieve the different shape parts processing.