2 available cycle groups, Overview of fixed cycles – HEIDENHAIN TNC 320 (340 55x-05) Cycle programming User Manual
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HEIDENHAIN TNC 320
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1
.2 A
v
ailable Cy
cle Gr
oups
1.2 Available Cycle Groups
Overview of fixed cycles
U
The soft-key row shows the available groups of
cycles
U
If required, switch to machine-specific fixed cycles.
These fixed cycles can be integrated by your machine
tool builder.
Cycle group
Soft key
Page
Cycles for pecking, reaming, boring, and counterboring
Cycles for tapping, thread cutting and thread milling
Cycles for milling pockets, studs and slots
Cycles for producing hole patterns, such as circular or linear point patterns
SL (Subcontour List) cycles which allow the contour-parallel machining of relatively complex
contours consisting of several overlapping subcontours, cylinder surface interpolation
Cycles for multipass milling of flat or twisted surfaces
Coordinate transformation cycles which enable datum shift, rotation, mirror image, enlarging and
reducing for various contours
Special cycles such as dwell time, program call, oriented spindle stop and tolerance