Siemens SINUMERIK 840D sl Programming Manual page 467

Significance
FTOCON:
FTOCOF:
FCTDEF:
Job Planning
Programming Manual, 06/2009, 6FC5398-2BP20-0BA0
7.4 Online tool offset (PUTFTOCF, FCTDEF, PUTFTOC, FTOCON, FTOCOF)
Activate online tool offset
FTOCON must be written in the channel in which the online tool offset is to
take effect.
Cancel online tool offset
With FTOCOF, the offset is no longer applied; however, the complete value
written with PUTFTOC is corrected in the cutting-edge-specific offset data.
Note:
In order to definitively deactivate the online tool offset, the tool (T...) still
needs to be selected/deselected after FTOCOF.
FCTDEF is used to define the polynomial function for PUTFTOCF.
Parameter:
<function>:
<LLimit>:
<ULimit>:
<a0> ... <a3>:
Number of the polynomial function
Type: INT
Lower limit value
Type: REAL
Upper limit value
Type: REAL
Coefficients of polynomial function
Type: REAL
Tool offsets
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