Tool Length Wear - Siemens WF 723 C Programming Manual

Tool Offsets
6.3.2

Tool length wear

By means of the tool length wear, a change of the tool length due to wear can be
compensated in two ways:
Absolute: Defining a fixed value of wear
Additive: Adding an offset value to the actual contents of the tool length wear.
New tool
D
L
During machining, a tool wear D
terms in comparison with the new tool.
Any further wear can be taken into account additively.
The additional wear can also be considered absolutely.
Abbre-
Designation
viation
P5 Tool length wear 1
6 – 4
Tool
Wear a
D
V
occurs. This wear is taken into account in absolute
V
Lower limit
– 2, 000
©
Siemens AG 1997 All Rights Reserved
Tool
Wear b
D
Upper limit
Unit
+ 2, 000
mm
6ZB5 440-0VU02
WF 723 C (Programming Guide)
04.97
V