Siemens SINUMERIK 840D sl Programming Manual page 400

Tool offsets
9.4 Online tool offset (PUTFTOCF, FCTDEF, PUTFTOC, FTOCON, FTOCOF)
Syntax
Activate/deactivate online tool offset in the destination channel:
FTOCON
...
FTOCOF
Write online tool offset:
● Continuous, non-modal:
FCTDEF(<function>,<LLimit>,<ULimit>,<a0>,<a1>,<a2>,<a3>)
PUTFTOCF(<function>,<reference value>,<tool parameter>,<channel>,<spindle>)
...
● Discrete:
PUTFTOC(<offset value>,<tool parameter>,<channel>,<spindle>)
...
Meaning
FTOCON
FTOCOF
FCTDEF
400
: Activate online tool offset
must be written in the channel in which the online tool offset is to take
FTOCON
effect.
: Cancel online tool offset
With , the offset is no longer applied; however, the complete value
FTOCOF
written with
PUTFTOC
Note:
In order to definitively deactivate the online tool offset, the tool (
needs to be selected/deselected after
: is used to define the polynomial function for
FCTDEF
Parameter:
:
<function>
:
<LLimit>
:
<ULimit>
<a0> ... <a3>
is corrected in the cutting-edge-specific offset data.
Number of the polynomial function
Type: INT
Lower limit value
Type: REAL
Upper limit value
Type: REAL
: Coefficients of polynomial function
Type: REAL
Programming Manual, 03/2013, 6FC5398-2BP40-3BA1
.
FTOCOF
.
PUTFTOCF
) still
T...
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