1. G Function Description
600
50 30
100
500
400 200
N002
N005
Local coordinate system
3
100
0 0
G52
400
30 10
N004
300
200 0
Workpiece coordinate system
100 200 300 400
200
10 0
G54
100
0
N003
Machine coordinate system
100 200 300 400 500 G53
Basic coordinate system
N001 100 200 300 400 500 600 700
G92
Program description:
N001 G92 X-200.0 Y-100.0；//specify to basic coordinate system
N002 G54 G90 X100.0 Y200.0 ； //to specified postion on
workpiece coordinate system
N003 G53 X300.0 Y100.0；//to specified position on machine
coordinate system
N004 X300.0 Y0；
//because of G53 only effective in one block, this block continue G54
to the specified position on workpiece coordinate system
N005 G52 X300.0 Y200.0；//set local coordinate to specified
position on workpiece coordinate system
N006 X0.0 Y0.0；
68
    "