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4.4 - heidenhain

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7.12 簡單直線與圓形移動<br />

圓形路徑 G2/G3<br />

G2/G3 以進給速率在圓弧上將刀具移動 「端點」。 中心尺寸量測為增<br />

量式, 旋轉方向 ( 請參閱說明圖 ):<br />

G2: 順時鐘方向<br />

G3: 逆時鐘方向<br />

參數<br />

X 端點 ( 直徑 )<br />

Z 端點<br />

R 半徑 (0 < R 0: 圓弧半徑<br />

BR

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