HEIDENHAIN TNC 122 User Manual - Manual (Page 36)

5 Programming
36 TNC 122
Feed rate F and miscellaneous function M
Entering the miscellaneous function M
Example: Entering a miscellaneous function
Mode of operation: PROGRAMMING AND EDITING
The machine tool builder determines which miscellaneous
functions are available on your TNC and what effect
they have.
Press the SPEC FCT key for special functions. SPEC
FCT
Page to M FUNCTION.
M F U N K T I O N
Select M FUNCTION.
M
Enter the miscellaneous function e.g. M3 (Spindle ON, clockwise).
Confirm your M function entry.
ENT
3
ENT
Entering a program interruption
You can divide your program into logical sections by setting stop
blocks. The TNC interrupts the program at the stop block and
resumes it when you press a button.
Mode of operation: PROGRAMMING AND EDITING
Enter the STOP block in the program.
To restart a program after an interruption
⇒ ⇒ ⇒ ⇒ ⇒ Press the NC- Start button
STOP
Repeatedly