HEIDENHAIN 548431-05, User Manual, Page: 175 / 722

Teach-in | Working with cycles
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HEIDENHAIN | MANUALplus 620 | User's Manual | 12/2017
175
Switching functions (M functions)
The control generates all switching functions that are necessary for
running a cycle.
The direction of spindle rotation must be defined in the tool
parameters. Using the tool parameters, the cycles generate spindle
trigger functions (
M3
or
M4
).
Refer to your machine manual.
On your lathe, other or additional M commands may
apply to the automatically triggered switching functions.
Comments
You can assign a comment to an existing Teach-in cycle. The
comment is inserted in brackets
[...]
below the cycle.
Adding or editing comments:
Create and select a cycle
Press the Change text soft key
Press the GOTO key to show the alphabetic
keyboard
Enter the comment with the on-screen
alphabetic keyboard
Apply the comment