Heidenhain CYCL DEF 14/20: Contour and contour data

Defines contours and contour data for SL/pocket cycles.

For reference only: syntax changes with the control, the post-processor and the machine parameters. Check the official manual and run a simulation before cutting. Legal notice.

Family: Heidenhain
Machine: Milling, Mill-turn
Risk: Medium
Example: CYCL DEF 14 CONTOUR / CYCL DEF 20 CONTOUR DATA

Heidenhain CYCL DEF 14/20

Heidenhain

Contour and contour data

E.g.:

CYCL DEF 14 CONTOUR / CYCL DEF 20 CONTOUR DATA

Machine: Milling, Mill-turnRisk: Medium

Heidenhain

Required for contour machining with SL cycles.

Other codes in Heidenhain

Heidenhain TOOL CALL Heidenhain tool call Heidenhain TOOL DEF Definition of tool Heidenhain CYCL CALL Cycle call Heidenhain LBL Labels and subroutines Heidenhain CALL PGM Subprogram call Heidenhain PATTERN DEF Position pattern Heidenhain APPR/DEP Contour approach and retract Heidenhain CHF/RND Chamfer and rounding Heidenhain CYCL DEF 1/2 Legacy deep drilling and tapping Heidenhain CYCL DEF 7-11 Basic transformations Heidenhain CYCL DEF 200+ Modern machining cycles Heidenhain CYCL DEF 200-209 Drilling, reaming, boring and tapping

See the full list of G and M codes

Frequently Asked Questions (FAQ)

What does Heidenhain CYCL DEF 14/20 mean in a CNC program?

Defines contours and contour data for SL/pocket cycles. In the catalogue it appears as "Contour and contour data", within the Heidenhain family.

Can you give me an example of Heidenhain CYCL DEF 14/20?

CYCL DEF 14 CONTOUR / CYCL DEF 20 CONTOUR DATA — Defines contours and contour data for SL/pocket cycles.

Which machines use Heidenhain CYCL DEF 14/20?

Heidenhain CYCL DEF 14/20 is used in: Milling, Mill-turn.

What should you watch out for with Heidenhain CYCL DEF 14/20?

Medium risk: it rarely breaks anything on its own, but a wrong value shows up on the part. Check the block before running the batch.

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