W1: Tool offset
18.11 Sum offsets and setup offsets
Basic Functions
Function Manual, 09/2011, 6FC5397-0BP40-2BA0
1563
The above statements also apply to the setup offsets (if the NCK is configured with this option), i.e.,
When working with setup offsets, "sum offsets fine" are written with the $TC_SCPx system variables.
Creating a new sum offset
If the compensation data set (x) does not yet exist, it is created on the first write operation to one of its
parameters (y).
When working with setup offsets, "sum offsets fine" are written with the $TC_SCPx system variables.
Creating a new setup offset
If the compensation data set (x) does not yet exist, it is created on the first write operation to one of its
parameters (y).
R50 = $TC_SCP23[ t, d ] ; Sets the value of the R parameter to the value of
the first component of sum offset 2 for cutting
edge (d) on tool (t).
$TC_SCP43[ t, d ] = 1.234 ; Sets the value of the first component of sum
offset 4 for cutting edge (d) on tool (t) to the
value 1.234.
R5 = $TC_ECP13[ t, d ] ; Sets the value of the R parameter to the value of
the first component of setup offset 1 for
cutting edge (d) on tool (t).
R6 = $TC_ECP21[ t, d ] ; Sets the value of the R parameter to the value of
the last component of setup offset 1 for cutting
edge (d) on tool (t).
Etc.
$TC_SCPxy[ t, d ] = r.r ; Parameter y of sum offset x is assigned the value
"r.r.". The other parameters of x have a value of
zero.
Note
When working with setup offsets, the data set for the setup offset is created when a data set
is created for "sum offset fine", if a data set did not already exist for [t, d].
$TC_ECPxy[ t, d ] = r.r ; The value "r.r" is assigned to the parameter y
of setup offset x. The other parameters of x
have the value zero.
Note
When working with setup offsets, the data set for the "sum offset fine" is created when a data
set is created for setup offsets, if a data set did not already exist for [t, d].
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