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Galil DMC-4040 - Contour Mode; Chapter 7 Application Programming

Galil DMC-4040
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Multi-Axis Coordinated Move
Many applications require moving two or more axes in a coordinated move yet still require smooth motion at the
same time. These applications are ideal candidates for PVT mode.
In this example we will have a 2 dimensional stage that needs to follow a specific profile. The application requires
that the certain points be met however the path between points is not important. Smooth motion between points is
critical.
DMC-40x0 User Manual Chapter 6 Programming Motion 108
X Axis Y Axis
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7300 3300
Figure 6.15: Actual Velocity and Position vs Time of Parabolic Velocity Profile
Figure 6.16: Required XY Points
Required XY Points
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Actual Velocity and Position vs Time
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Velocity
Position

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