Lenze ETC Motion Control - Manual (Page 129)

CNC programming
G functions
G functions individual descriptions
3
3.2
3.2.2
l
129 EDSTCXN EN 2.0
3.2.2.40 G110 Polar coordinates: accept center
Transfer the reached set position as a new center in the polar coordinate
system.
G110 U W
U Polar radius
W Polar angle
The current positions of the principal axes are transferred as new center
coordinates and the target position programmed with the radius U and the
angle W is approached with G101 from this new center.
If neither the radius U nor the angle W are programmed, no movement is
executed.
The radius and the angle can be programmed in absolute dimensions or in
incremental dimensions.
N200 G17
N210 G0 X10 Y10
N220 G102 X20 W0 F1000
N230 G110 U20
N240 G102 W180
3.2.2.41 G111 Polar coordinates: center programming with angle and radius
G111 U W
U Polar radius
W Polar angle
The polar radius U and the polar angle W define the new center of the polar
coordinate system. No axis movement takes place.
The radius and the angle can be programmed in absolute dimensions or in
incremental dimensions.
N10 G18
N20 G0 X0 Z50
N30 G101 X0 Z50 U50 W90 F2000
N40 G111 U50 W180
N50 G103 W90
Syntax
Meaning of the addresses
Explanation
Example
Syntax
Meaning of the addresses
Explanation
Example