HEIDENHAIN MANUALplus 4110 - Manual (Page 82)

82 4 Cycle Programming
4.1 W
o
rk
ing with Cy
cles
Switching functions (M functions)
Whether switching functions are triggered automatically or must be
commanded manually depends on your specific machine.
MANUALplus 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).
Comments
You may assign a comment to an existing cycle. The comment is
inserted in brackets "[...]" below the cycle.
Create/select a cycle.
Press the Change text soft key.
Enter the comment with the on-screen alphanumeric keyboard.
Transfer the comment.
Your machine manual provides further information on
automatically triggered switching functions.
Adding or editing comments