Automation and control
Second-order settling time
Estimates helper second-order settling time from damping ratio and natural frequency.
Related calculators
Overshoot from damping ratio
Estimates helper percent overshoot of a second-order system from damping ratio.
Second-order parameters from overshoot and peak time
Calculates zeta and natural frequency from fractional overshoot and first peak time.
Control gain
Calculates simple gain as output change divided by input change.
First-order response value
Calculates the exponential response value of a first-order process for a given time and time constant.
Time constant from the 63.2% point
Uses the practical approximation that the time to reach 63.2% of the response is the time constant tau.
kd from derivative time
Calculates helper derivative gain kd from kp and derivative time.