CNCezPRO™ Software

Real-Time 3D Graphics Simulation for Computer Numerical Control



G90 ABSOLUTE POSITIONING
N_ G90
The G90 command defaults the system to accept all coordinates as absolute coordinates. These coordinates are measured from a fixed origin (X0, Y0, Z0) and expressed in terms of X, Y, and Z distances.
Example G90
% (PROGRAM START FLAG)
:1090
N5 G90
N10 G20
N15 T0101
N20 M03
N25 G00 X1.75 M08
N30 Z0.1
N35 G01 Z-2 F0.015
N40 G00 X2 Z0.1
N45 X1.5
N50 G01 Z-1.75
N55 G00 X1.75 Z0.1
N60 X1.25
N65 G01 Z-1.5
N70 G00 X1.5 Z0.1
N75 X1
N80 G01 Z-1.25
N85 X2 Z-2.25
N90 G00 X4 Z3 M09
N95 T0100 M09
N100 M02