HEIDENHAIN TNC 640 (34059x-04) ISO programming - Manual (Page 284)

Programming: Q Parameters
9.7 Additional functions
9
284
TNC 640 | User's Manual for DIN/ISO Programming | 3/2014
Group name, ID no. Number Index Meaning
Traverse range, 230 2 1 to 9 Negative software limit switch in axes 1 to 9
3 1 to 9 Positive software limit switch in axes 1 to 9
5 - Software limit switch on or off:
0 = on, 1 = off
Nominal position in the REF
system, 240
1 1 X axis
2 Y axis
3 Z axis
4 A axis
5 B axis
6 C axis
7 U axis
8 V axis
9 W axis
Current position in the
active coordinate system,
270
1 1 X axis
2 Y axis
3 Z axis
4 A axis
5 B axis
6 C axis
7 U axis
8 V axis
9 W axis
Interpretation of coordinates
in turning operation, 310
20 1 to 3
(X, Y, Z)
Coordinates are give with respect to:
0 = diameter, -1 = radius