Siemens SINUMERIK 840D sl Programming Manual page 500

Tool offsets
7.7 Free assignment of D numbers, cutting edge numbers
Example for renaming a D number
Programming
$TC_DP2[1.2]=120
$TC_DP3[1,2] = 5.5
$TC_DPCE[1,2] = 3
...
N10 def int DNoOld, DNoNew = 17
N20 DNoOld = GETDNO(1,3)
N30 SETDNO(1,3,DNoNew)
The new D value 17 is then assigned to cutting edge CE=3. Now the data for the cutting
edge are addressed via D number 17; both via the system variables and in the programming
with the NC address.
500
Comments
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; Cutting edge number CE
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Programming Manual, 06/2009, 6FC5398-2BP20-0BA0
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