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13 special cycles, Dwell time (cycle 9) – HEIDENHAIN iTNC 530 (340 49x-04) User Manual

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HEIDENHAIN iTNC 530

533

8.13 Special Cy

cles

8.13 Special Cycles

DWELL TIME (Cycle 9)

This causes the execution of the next block within a running program
to be delayed by the programmed dwell time. A dwell time can be
used for such purposes as chip breaking.

Effect

The cycle becomes effective as soon as it is defined in the program.
Modal conditions such as spindle rotation are not affected.

Dwell time in seconds:

Enter the dwell time in

seconds.

Input range: 0 to 3600 s (1 hour) in steps of 0.001 seconds

Example: NC blocks

89 CYCL DEF 9.0 DWELL TIME

90 CYCL DEF 9.1 DWELL 1.5