Mitsubishi Electric Q172CPU - Page 370

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7 MOTION PROGRAMS FOR POSITIONING CONTROL
[Program Example]
Example of comparison between the absolute value command and incremental value
command
<Incremental value command>
G91 X70. Y70. ;
<Absolute value command>
G90 X70. Y70. ;
Y
X
Current position (30, 30)
(100, 100)
(70, 70)
Incremental
value command
Absolute
value command
(Unit: mm)