What should be done if the power factor controller's steps activation problem is encountered in the enterprises with high harmonic level?

The power factor controllers can disable the steps that they are activated to protect the steps due to excessive current loading in the system in the operating systems.

For the permanent solution of this problem; By applying active harmonic filter solution, it is necessary to decrease the harmonic level in the system or you need to apply harmonic filter power factor correction system.

For the temporary solution ; "THDI" value in the "alarm" menu in the power factor controller settings should be set to "0000". By doing this, we turn off the harmonic alarm of the power factor controller.