为什么有刀补和无刀补生成的坐标是一样的呢？

kzhm8

各位大侠，我有一个零件加工，精加工需要使用刀补，但实际加工错误，后经分析发现，有刀补和没刀补生成的坐标是一样的，也就是说没有对刀补进运算，请问各位大侠，是后处理配置还是其它的什么原因引起的？相关程序段如下：
有刀补：
G41 D61
G3 X31.222 Y-17.922 R10
G1 X30.712 Y-18.782
G2 X30.712 Y-18.782 I-30.712 J18.782
G1 X30.179 Y-19.628
G40
G3 X28.8 Y-27.25 R10
G1 Z-5
G0 Z3
X37.677 Y-12.864
Z-4
G1 Z-8 F1000
G41 D61
G3 X30.175 Y-17.734 R10
G1 X29.656 Y-18.589
G2 X29.656 Y-18.589 I-29.656 J18.589
G1 X29.113 Y-19.428
G40


无刀补：
G3 X31.222 Y-17.922 R10
G1 X30.712 Y-18.782
G2 X30.712 Y-18.782 I-30.712 J18.782
G1 X30.179 Y-19.628
G3 X28.8 Y-27.25 R10
G1 Z-5
G0 Z3
X37.677 Y-12.864
Z-4
G1 Z-8 F1000
G3 X30.175 Y-17.734 R10
G1 X29.656 Y-18.589
G2 X29.656 Y-18.589 I-29.656 J18.589
G1 X29.113 Y-19.428

挺急，还请各位大侠多多帮忙

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