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2 available cycle groups, Overview of fixed cycles, Available cycle groups – HEIDENHAIN TNC 320 (77185x-01) Cycle programming User Manual

Page 41: Available cycle groups 1.2

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Available Cycle Groups

1.2

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TNC 320 | User's Manual Cycle Programming | 3/2014

41

1.2

Available Cycle Groups

Overview of fixed cycles

The soft-key row shows the available groups of
cycles

Cycle group

Soft key

Page

Cycles for pecking, reaming, boring and counterboring

64

Cycles for tapping, thread cutting and thread milling

94

Cycles for milling pockets, studs and slots

128

Cycles for producing point patterns, such as circular or linear hole patterns

158

SL (Subcontour List) cycles which allow the contour-parallel machining of relatively
complex contours consisting of several overlapping subcontours, cylinder surface
interpolation

196

Cycles for multipass milling of flat or twisted surfaces

224

Coordinate transformation cycles which enable datum shift, rotation, mirror image,
enlarging and reducing for various contours

244

Special cycles such as dwell time, program call, oriented spindle stop and
tolerance

268

If required, switch to machine-specific fixed
cycles. These fixed cycles can be integrated by
your machine tool builder.