Siemens SINUMERIK 840Di sl Programming Manual page 446

Tables
12.1 List of statements
Name Meaning
FRAME Data type to define the coordinate system
FRC Feed for radius and
chamfer
FRCM Feed for radius and
chamfer, modal
FTOC Change fine tool offset
FTOCOF Online fine tool offset OFF
1,6
FTOCON Online fine tool offset ON
6
FXS Travel to fixed stop ON
FXST Torque limit for travel to
fixed stop
(fixed stop torque)
FXSW Monitoring window for
travel to fixed stop
(fixed stop window)
G G function (preparatory
function)
The G functions are
divided into G groups.
Only one G function of a
group can be
programmed in a block.
A G function can be either
modal (until it is canceled
by another function of the
same group) or only
effective for the block in
which it is programmed
(non-modal).
446
Value Description,
comment
Contains for
each geometry
axis:
Offset, rotation,
angle of shear,
scaling,
mirroring;
For each
special axis:
offset, scaling,
mirroring
As a function of
a 3rd-order
polynomial
defined with
FCTDEF.
Integer, 1 = select,
without sign 0 = deselect
% parameter
optional
mm, inch or parameter
degrees optional
Only
specified,
integer values
Syntax
G...
Programming Manual, 11/2006, 6FC5398-1BP10-2BA0
m/s Group
3 2
s
m
m 33
m 33
m
m
Fundamentals