Rockwell Automation 8520-GUM 9/Series CNC Grinder Operation and Programming Manual Documentation Set - Manual (Page 452)

Axis Motion
Chapter 12
12-80
Example 12.24
Programmable Mirror Image
Main Program Comment
(Mirror); comment block, main program
G00G90; rapid positioning, absolute mode
M98P8500; call subprogram 8500
G51.1Z75.; mirror active on Z
M98P8500; call subprogram 8500
G51.1X75.; mirror active on X (and Z)
M98P8500; call subprogram 8500
G50.1Z0; cancel mirror on Z (active on X only)
M98P8500; call subprogram 8500
G50.1X0; cancel mirror on X (no mirroring)
M30;
Subprogram Comment
O8500; program number
G00G90Z60.X90.; rapid to start point
G01X120.F.1; move 1
G03Z30.X90.R30; move 2
G01Z60.; move 3
M99; return from subprogram
Figure 12.40
Programmable Mirror Image, Results of Example 12.24
120
90
75
60
30
Start point
End point
0
120 90 75 60 30
X
Z
12166-I