Yaskawa MotionSuite Series Machine Controller Programming Manual - Manual (Page 31)

MotionSuite™ Series Machine Controller Programming Manual Chapter 1: Motion Programmming Outline
1-22
! Interpolation Feed Speed
a. The feed speed for the interpolation feed command is set by the number follow-
ing Character (F). It is sometimes referred to as the F command.
b. The F command for linear interpolation and circular interpolation sets the tan-
gential speed.
Example
If INC MVS [X]200 [Y]500 F500;
F=500= 400
2
300
2
+
[mm/min]
+Y
If MCC [X]--- [Y]--- I--- J--- F200;
F=200= Vx
2
Vy
2
+
[mm/min]
+Y
+X
200mm/min
Vx mm/min
Vy mm/min
+X
400mm/min
300mm/min
500mm/min
Figure 1.6: Tangential Speed of Two Axis Linear Interpolation
Figure 1.7: Tangential Speed of Circular Interpolation