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HEIDENHAIN TNC 426 (280 476) Pilot User Manual

Page 26

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27

FK Free Contour Programming

Initiating the FK Dialog

Initiate the FK dialog

Contour element without tangential connection

Contour element with tangential connection

Pole for FK programming

Straight Circular

End Point Coordinates X, Y or PA, PR

Cartesian coordinates X and Y

Polar coordinates referenced to FPOL

Incremental input

7 FPOL X+20 Y+30
8 FL IX+10 Y+20 RR F100
9 FCT PR+15 IPA+30 DR+ R15