Finishing Cycle Run - HEIDENHAIN TNC 640 User Manual

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Finishing cycle run

1 The TNC positions the tool at rapid traverse to the first slot side.

2 The TNC finishes the side wall of the slot at the defined feed

3 The TNC finishes one half of the slot at the defined feed rate.

4 The TNC returns the tool at rapid traverse.

5 The TNC positions the tool at rapid traverse to the second slot

6 The TNC finishes the side wall of the slot at the defined feed

7 The TNC finishes the other half of the slot at the defined feed

8 The TNC positions the tool back at rapid traverse to the cycle

starting point.

Cycles: Turning | RECESSING CONTOUR RADIAL

(Cycle 860, DIN/ISO: G860)

HEIDENHAIN | User's manual for cycle programming | 10/2017