Activate/Deactivate Online Tool Offset (Ftocon/Ftocof); Supplementary Conditions - Siemens SINUMERIK 840D sl Function Manual

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4.2.3.4

Activate/deactivate online tool offset (FTOCON/FTOCOF)

The online tool offset is activated or deactivated using the G commands FTOCON and
FTOCOF.
Syntax
FTOCON
...
FTOCOF
Meaning
FTOCON:
FTOCOF:
4.2.4

Supplementary conditions

DRF offset
The online tool offset is superimposed on the programmed axis motion, allowing for the defined
limit values (e.g. velocity).
If a DRF offset and online offset are active simultaneously for an axis, the DRF offset is
considered first.
Tools
Function Manual, 06/2019, A5E47435126B AA
W4: Grinding-specific tool offset and tool monitoring
Number of the channel in which the online tool offset is to take effect.
Note:
Only required if the offset is not to take effect in the active channel.
Data type: INT
Number of the spindle for which the online tool offset is to take effect.
Note:
Only required if the offset is to be applied to a non-active grinding wheel rather than
the active tool that is currently in use.
Data type: INT
Activate online tool offset
The command must be programmed in the channel in which the online tool offset
is to be activated.
Deactivate online tool offset
The command must be programmed in the channel in which the online tool offset
is to be deactivated.
Note:
On FTOCOF, the axis does not move further out for the tool offset. However, the
value calculated with PUTFTOC/PUTFTOCF remains in the cutting-specific offset
data.
To finally deactivate the online tool offset, the tool (T...) must again be selected/
deselected after FTOCOF.
4.2 Online tool offset
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