为最大可能地缩短手工编程的程序长度,简化程序调试过程,以达到提高编程效率的目的,介绍了一种基于FANUC-0i系统调用子程序时灵活运用刀具半径补偿功能从而减少子程序数目的技巧。 In order to shorten the length of manual programming as much as possible and simplify the process of program debugging in order to improve the programming efficiency, this paper introduces a technique of reducing the number of subroutines by using the tool radius compensation function when calling subroutines based on FANUC-0i system .