Lenze ETC Motion Control - Manual (Page 154)

CNC programming
G functions
G functions individual descriptions
3
3.2
3.2.2
l
154 EDSTCXN EN 2.0
The axes A and B should be coupled one to one to the movement of axis C
after the home position approach. The starting positions and coordinate
system offsets of all three axes should be equal when they are activated, i.e.
b=0 and m=1.
G162 Delete axis group
G74 C0 A0 B0 Home position movement
G0 C0 A0 B0 approach all axes to be coupled to the same starting position
G162 C0 A1 Couple A axis to C axis
G162 C0 B1 Couple B axis to C axis
M174 Inform PLC that axis coupling has taken place
3.2.2.65 G175 Axis replacement
Replacement of two axes in terms of the input.
G175 AXES
AXES Validity identification of the two axis letters, which should be replaced;
numerical value without meaning
G175 can be used to program a replacement of the axis assignment. Two
similar axes can be replaced by one another, i.e. only linear axes can be
replaced by linear axes and rotation axes with rotation axes. All position
specifications of an axis are referenced to the replaced axis after the
replacement.
It is only possible to replace axes again after the original state has been
restored again by programming G175 without further specifications.
G175 U0 Z0 All path specifications for "U" for the "Z" axis are interpreted from here. On
the machine, the Z axis traverses the paths programmed for U and vice
versa.
Example
Syntax
Meaning of the addresses
Explanation
Example