Sin²*T Acceleration - WAGO I/O SYSTEM 750 750-671 Manual

2.1.1.3.7.3 sin²*t Acceleration
The acceleration value progresses according to a sin²*t curve during the
acceleration phase.
This minimizes the jolt experienced by the mechanical system, reducing any
remaining harmonic waves present during linear acceleration.
Fig. 2.1.1-9: sin²*t acceleration
Potential applications:
 Soft start (jolt reduction)
 Reduction of step losses
 Maximum acceleration, particularly with flexible drive systems (belts)
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