Overshoot Goal
Purpose
Limit overshoot in the step response from specified inputs to specified outputs, when
using Control System Tuner.Description
Overshoot Goal limits the overshoot in the step response between the specified signal
locations. The constraint is satisfied when the overshoot in the tuned response is less than
the target overshootThe software maps the maximum overshoot to a peak gain constraint, assuming second-
order system characteristics. Therefore, for tuning higher-order systems, the overshoot
constraint is only approximate. In addition, the Overshoot Goal cannot reliably reduce the
overshoot below 5%.When you create a tuning goal in Control System Tuner, a tuning-goal plot is generated.
The shaded area on the plot represents the region in the frequency domain where the
tuning goal is not satisfied.Overshoot Goal