Upgrades For Tool Length Determination - Siemens SINUMERIK 828D Function Manual

W1: Tool offset
18.11 Sum offsets and setup offsets
18.11.5

Upgrades for Tool Length Determination

18.11.5.1 Taking
workpiece­specifically
Composition of the effective tool length
For a tool compensation without active kinematic transformation, the effective tool length consists of up to 8
vectors:
• Tool length (geometry)
• Wear
• Tool base dimension (see note)
• Adapter dimension (see note)
• Total offsets fine
• Sum offsets coarse or setup offsets
• Offset vector l of toolholder with orientation capability ($TC_CARR1 - $TC_CARR3)
1
• Offset vector l of toolholder with orientation capability ($TC_CARR4 - $TC_CARR6)
2
• Offset vector l of toolholder with orientation capability ($TC_CARR15 - $TC_CARR17)
3
Note
The tool base dimension and adapter dimension can only be applied as alternatives.
Type of action of the individual vectors
The type of action of the individual vectors or groups of vectors depends on the following further quantities:
Influencing quantity
G codes
Tool type
Machine data
Setting data
Toolholder with orientation capability
Adapter transformations
1566
the compensation
Operating principle
Active processing level
Milling tool or turning/grinding tools
Tool management active/not active, toolholder with
orientation capability available/not available
Behavior of tool length components when mirroring or
when changing the plane
Set values of toolholder with orientation capability
Transformed tool compensation values
values into account
($TC_DP3 - $TC_DP5)
($TC_DP12 - $TC_DP14)
($TC_DP21 - $TC_DP23)
($TC_ADPT1 - $TC_ADPT3)
($TC_SCPx3 - $TC_SCPx5)
($TC_ECPx3 - $TC_ECPx5)
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
location-specifically
Basic Functions
and