Tool offsets
7.1 Offset memory
Job planning
Programming Manual, 07/2010, 6FC5398-2BP40-0BA0
391
Tool parameters $TC-DP1 to $TC-DP23 with contour tools
Note
The tool parameters not listed in the table, such as $TC_DP7, are not evaluated, i.e. their
content is meaningless.
Tool parameter number
(DP)
Significance Cutting Dn Remarks
$TC_DP1 Tool type 400 ... 599
$TC_DP2 Tool nose position
Geometry Length compensation
$TC_DP3 Length 1
$TC_DP4 Length 2
$TC_DP5 Length 3
Geometry Radius
$TC_DP6 Radius
Geometry Limit angle
$TC_DP10 minimum limit angle
$TC_DP11 maximum limit angle
Wear Length and radius compensation
$TC_DP12 Wear length 1
$TC_DP13 Wear length 2
$TC_DP14 Wear length 3
$TC_DP15 Wear radius
Wear Limit angle
$TC_DP19 Wear min. limit angle
$TC_DP20 Wear max. limit angle
Tool base dimension/
adapter
Length compensations
$TC_DP21 Length 1
$TC_DP22 Length 2
$TC_DP23 Length 3
Basic value and wear value
The resultant values are each a total of the basic value and wear value (e.g. $TC_DP6 +
$TC_DP15 for the radius). The basic measurement ($TC_DP21 – $TC_DP23) is also added
to the tool length of the first cutting edge. All the other parameters, which may also impact on
effective tool length for a standard tool, also affect this tool length (adapter, orientational
toolholder, setting data).
Limit angles 1 and 2
Limit angles 1 and 2 each relate to the vector of the cutting edge center point to the cutting
edge reference point and are counted clockwise.
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