HEIDENHAIN TNC 407 (280 580) User Manual - Manual (Page 44)

TNC 425/TNC 415 B/TNC 407 2-6
2 Manual Operation and Setup
e.g.
2.2 Spindle Speed S, Feed Rate F and Miscellaneous Functions M
To change the feed rate F
In the MANUAL OPERATION mode the feed rate is set by a machine
parameter.
Turn the knob for feed rate override.
You can vary the feed rate from 0% to 150% of the set value.
0
100
150 50
F %
To enter a miscellaneous function M
The machine manufacturer determines which M functions are available on your TNC and what functions they have.
I
6
ENT
Select M for miscellaneous function.
MISCELLANEOUS FUNCTION M =
Enter the miscellaneous function (here M6).
Press the machine START button to activate the miscellaneous
function.
Chapter 12 contains a list of M functions.