Designation of the element in the tool
catalog
Meaning
Element in the
DS header
Relevance of the correction values (correction type):
BQ3
CoTe (bits 8 - 14)
L1
1st length correction value
L2
2nd length correction val‐
ue
L3
3rd length correction value
R1
big radius
R2
small radius
O
Edge position
DIA
Tool with diameter infor‐
mation
Relevance of the technology data:
BQ3
CoTe (bits 15 - 23)
T1
dortw
T2
ds
T3
lfc or ll or tw or tc
T4
tl
T5
lu
T6
tp or ta or tal
T7
tac
T8
nt
ET1
de
ET2
lfc
Fig.8-48:
Type-defining tool data
Obviously, the technology data mentioned above may be assigned another
meaning in case of self-defined tool types.
For users who wish to use only a part or none of the tool catalog functions, the
tool type "general tool" with the machining technology "general machining" as
well as a general drilling, milling or turning tool with a variable tool edge number
for the individual technologies has been introduced. Furthermore, the two
"UsedFlag" data elements can be used to deselect both individual types and
technologies in the tool catalog. Then these will not be offered for selection any
more in the tool definition.
If a tool data record is created using the PLC or CPL with reference
to the tool catalog, data elements IKQ2 and BQ3 must be written in
accordance with the catalog definition. If a tool data record is cre‐
ated using the user interface, these data elements are written
automatically.
144/233 Bosch Rexroth AG | Electric Drives
and Controls
Rexroth IndraMotion MTX 09VRS | Application Description
Tool Management
