Soft Key Structure - HEIDENHAIN TNC 370 User Manual

1 Introduction
L
1.1 TNC 370
Soft key structure
Most of the TNC 370 functions are activated and programmed by soft
keys. A soft key is a key whose function is controlled by software. The
individual soft key functions are arranged in a "menu tree" structure.
This makes it possible for a single hardware key to perform a multitude
of different functions. The following section shows the menu tree of the
TNC 370 and will help you-particularly in the beginning-to select a
specific function.
MANUAL mode of operation
Set datum
in X axis
I
0
v
Select probing functions
--
4
'\
10
1 IOmm
/
traverse
L- 5
\
: 5 mm traverse
:
r
1 \,
,.a'
1 mm traverse
0.1
'\
,) 0.1 mm traverse
\
L-J
0.01
i 0.01 mm traverse
( , 1 PRO,,,,)
Workpiece surface
= datum
Corner = datum
Circle center = datum
Calibrate effective
length
Calibrate effective
radius
L
TNC 370
1-7