808D Page 63 Operating and Programming — Milling
Machine
Pieces
s
SEQUENCE
Step 1
Press the “Offset” key on the PPU.
Press the “Tool wear” SK on the PPU.
Use the direction keys to select the re-
quired tools and their edges.
or
Step 2
Set the tool length wear parameter of axis X in ”Length X”, the sign deter-
mines the direction of wear compensation.
Set the tool length wear parameter of axis Z in ”Length Z”, the sign deter-
mines the direction of wear compensation.
Positive value: The tool moves away from the workpiece
Negative value: The tool moves closer to the workpiece
Set the tool radius wear parameter in “Radius”, the sign determines the
direction of wear compensation.
Positive value: tool is away from workpiece (set radius bigger than real
one)
Negative value: tool is close to workpiece (set radius smaller than real
one)
Press “Input” on the PPU to activate the compensation.
Press “Input” on the PPU to activate the com-
pensation.
Tool
Wear
The tool wear compensation must
distinguish the direction of compensa-
tion clearly!