5 p ath cont ours—p olar coor dinat es – HEIDENHAIN iTNC 530 (340 49x-03) ISO programming User Manual

Page 237

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HEIDENHAIN TNC iTNC 530

237

6.5 P

ath Cont

ours—P

olar Coor

dinat

es

N110 G98 L1 *

Identify beginning of program section repeat

N120 G13 G91 H+360 Z+1.5 F200 *

Enter pitch directly as incremental Z value

N130 L1.24 *

Program the number of repeats (thread revolutions)

N99999999 %HELIX G71 *

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