W1: Tool offset
18.3 Flat D number structure
Basic Functions
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
1439
Data backup
Data backup is carried out in the same format, i.e., a backup file created with the "Flat D number" function cannot
be loaded on the NCK of a control that has not activated the function.
This also applies in reverse for transfer.
D range
1 - 99 999 999
18.3.3 D number programming
MD18102 = 1
If MD18102$MN_MM_TYPE_OF_CUTTING_EDGE=1, then D compensation is activated without reference to a
certain tool.
D0 still contains the previous significance, "Deselection of active compensation in NCK".
Address extension of D
It is not possible to extend the address of D. Only one active compensation data block is possible for the tool path
at a given time.
Programming
Programming in the part program is carried out as before. Only the value range of the programmed D number is
increased.
Example 1:
MD parameterization Meaning
MD22550 $MC_TOOL_CHANGE_MODE = 0 Tool change with programming of T.
MD18102 $MN_MM_TYPE_OF_CUTTING_EDGE = 1 D number programming without
reference to a certain tool.
MD20270 $MC_CUTTING_EDGE_DEFAULT = -1 D compensation remains unchanged
if tool is changed.
Program code Comment
...
D92
X0 ; Traverse with compensations from D92.
T17 ; Outputs T=17 to the PLC
X1 ; Traverse with compensations from D92.
D16
X2 ; Traverse with compensations from D16.
D32000
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