Siemens SINUMERIK 808D - Page 352

In the case of tools with a relevant tool point direction (turning and grinding tools),
the sign for wear of the tool length components depends on the tool point direction.
The sign is inverted in the following cases (marked with an X):
Tool point direction Length 1 Length 2
1
2 X
3 X X
4 X
5
6
7 X
8 X
9
The sign for wear value of length 3 is not influenced by this setting data.
The SD42930 $SC_WEAR_SIGN acts in addition to this setting data.
FALSE:
The sign for wear of the tool length components is unaffected by the tool point
direction.
42930 WEAR_SIGN - W1
- Sign of wear BOOLEAN Immediately
-
808d-me42 - FALSE, FALSE,
FALSE, FALSE,
FALSE, FALSE,
FALSE, FALSE...
0 - 0/0 S
808d-me62 - FALSE, FALSE,
FALSE, FALSE,
FALSE, FALSE,
FALSE, FALSE...
0 - 0/0 S
808d-te42 - FALSE, FALSE,
FALSE, FALSE,
FALSE, FALSE,
FALSE, FALSE...
0 - 0/0 S
808d-te62 - FALSE, FALSE,
FALSE, FALSE,
FALSE, FALSE,
FALSE, FALSE...
0 - 0/0 S
808d-mte40 - FALSE, FALSE,
FALSE, FALSE,
FALSE, FALSE,
FALSE, FALSE...
0 - 7/7 U
808d-mte60 - FALSE, FALSE,
FALSE, FALSE,
FALSE, FALSE,
FALSE, FALSE...
0 - 7/7 U
Description: TRUE:
The sign for wear of the tool length components and the tool radius are inverted, i.e.
if a positive value in entered, the total dimension is decreased.
FALSE:
The sign for wear of the tool length components and the tool radius is not inverted.
NC setting data
Parameter Manual
352 List Manual, 01/2017