Lenze ETC Motion Control - Manual (Page 131)

CNC programming
G functions
G functions individual descriptions
3
3.2
3.2.2
l
131 EDSTCXN EN 2.0
3.2.2.43 G113 Tangential correction "off"
Tangential correction "off"
G113 AXES
AXES Axis, for which tangential correction should be switched off.
The tangential correction switched on with G112 is switched off for the
programmed axis. If none is programmed, the tangential correction is
switched off for all axes.
G113 The tangential correction is switched off.
3.2.2.44 G114 6−axes transformation
The 6−axes transformation is switched on or off to move the tool tip via 6
axes in the space at a constant speed.
G114 I J K A B C E L
I Tool length along the X axis at zero position of the A, B and C axis. This
corresponds to the distance between the pivotal points of the C axis and
the A axis. (Default 0).
J Tool length along the Y axis at zero position of the A, B and C axis. This
corresponds to the distance between the pivotal points of the A axis and
the B axis. (Default 0).
K Tool length along the Z axis at zero position of the A, B and C axis. This
corresponds to the distance between the pivotal point of the B axis and the
tool tip. (Default 0).
ABC Identification for the rotation axes, which should be involved in the
transformation. At least one is necessary. The value should be 0.
E Identification:
0: tool path is programmed (default)
1: workpiece path is programmed
L Identification:
0: kinematics with shifted pivotal points (default)
1: kinematics with common pivotal point of the A, B and C axis
The 6−axes transformation allows for the consideration of different machine
kinematics and tool geometries, e.g. spacial tool correction, tool orientation
and interpolation of a tool path at a constant path speed. Both the path of
the tool tip (tool path) and the path of the cartesian axes (tool path) can be
programmed here.
The transformation is switched off through the programming of G114
without the specification of parameters and at the end of the program or in
the event of a termination.
The sequence of the transformation is always C −> A −> B.
G114 A0 J30 E1 Transformation "on", tool length along Y is 30 mm
Syntax
Meaning of the addresses
Explanation
Example
Syntax
Meaning of the addresses
Explanation
Example