HEIDENHAIN TNC 320 (77185x-01) Cycle programming - Manual (Page 170)

Fixed Cycles: Contour Pocket
7.2 CONTOUR (Cycle 14, DIN/ISO: G37)
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TNC 320 | User's Manual Cycle Programming | 3/2014
7.2 CONTOUR (Cycle 14, DIN/ISO: G37)
Please note while programming:
All subprograms that are superimposed to define the contour are
listed in Cycle 14 CONTOUR GEOMETRY.
Cycle 14 is DEF active which means that it becomes
effective as soon as it is defined in the part program.
You can list up to 12 subprograms (subcontours) in
Cycle 14.
Cycle parameters
Label numbers for the contour: Enter all label
numbers for the individual subprograms that are to
be superimposed to define the contour. Confirm
every label number with the ENT key. When you
have entered all numbers, conclude entry with the
END key. Entry of up to 12 subprogram numbers 1
to 65535.