Yaskawa MP900 Series Motion Programming Manual - Manual (Page 65)

Motion Commands
2.1.3 CLOCKWISE/COUNTERCLOCKWISE CIRCULAR INTERPOLATION (MCW, MCC)
2 -12
Programming Example for Multiple Circles
The following illustration shows a programming example for multiple circles with the center
point position designation.
ABS;
FMX T30000000;
MW00001 = 10000; (*)
PLN [X] [Y] ;
MCC [X]4000 [Y]2000 U2000 V2000 T2 F150;
End
position Center
point
Current
position
+X
+Y
1000
3000
2000
1000
2000 3000 4000
In the above example, this will be 2 1/4 circles.
* Example of MP930
The interpolation override setting differs depending on the Machine Controller model. Refer
to 1.2.3 Feed Speeds for details.
MCC [X]2000 [Y]0 U2000 V2000 T2 F150;
If current position = end position, as shown in the above command, there will be three circles.
2
A
EXAMPLE
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INFO