Automatic Operation (Position Control)
8-16
8.2.3 Setting and Operation of 2-Axis Circular Interpolation
In the following example, a 2-axis circular interpolation control is performed by specifying the
center point.
Center point
1st axis (X axis): 0
2nd axis (Y axis): 10000
10000 pulses
20000 pulses
(Ｘ axis)
1st axis
(Y axis)
2nd axis
Settings
Item Setting example Remark
Operation pattern E: End point
Interpolation operation S: Circular (Pass point/CW direction)
Control method I: Increment
1st axis (L) movement amount 0 pulses
Axis numbers are put in (L) and (m).
For the auxiliary points, specify the
coordinate (0, 10000) to be the center
of an arc.
1st axis (L) auxiliary point 0 pulses
2nd axis (m) movement amount 20000 pulses
2nd axis (m) auxiliary point 10000 pulses
Acceleration/deceleration type L: Linear
Acceleration time (ms) 100 ms
Deceleration time (ms) 100 ms
Interpolation speed 10000 pps
Specify the speed of a tangent of an
arc.
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