LS ELECTRIC L7NHF Series, Руководство пользователя

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7. Tuning
7-7
Speed
Time
Command
High gain
Middle gain
Low gain
-
The higher the speed proportional gain value, the feedback speed’s responsiveness to
the command speed becomes better. However, if the value is too high, an overshoot or
ringing may occur. In contrast, if the value is too low, the responding speed becomes low,
which slows down system operation.
(3) Integral gain setting
Speed
Time
Command
High gain
Middle gain
Low gain
-
The value and the responsiveness have an inverse proportion relationship where a higher
value results in a lower responding speed.Too high of the integral gain increases the
overshoot. In this case, P/PI conversion can manage the overshoot.