<< Click to Display Table of Contents >> Navigation: MotionDesigner Reference & User Interface > Motion Laws > Triple-Harmonic Motion-Law > Triple-Harmonic: Modified Trapezoidal Motion-Law |
To use this Motion-Law: 1.Select the Triple Harmonic in the Motion-Law Selector 2.Open the Segment Editor. 3.Edit the Segment Parameters: •First Harmonic = 6.04 (optionally 5.96) •Second Harmonic = 0.0 •Third Harmonic = 0.7296 (optionally 0.9696) MotionDesigner calculates the third harmonic, based on the fact that the segment always creates a D-R-D segment. ![]() Example Harmonic Settings that give an Acceleration similar to a Modified Trapezoid. |
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SummaryThis law is continuous to Acceleration. The output motion is near to the traditional Modified Trapezoidal Acceleration Cam-Law. However, it can be described by one mathematical function. The maximum velocity is the same as the traditional law, but the nominal acceleration is slighter greater. |