Is a password required to enter the setting menu of power factor controllers?

The set input password of the power factor controllers of the RG- and RG3 series are “passive” at the factory settings. Users can change this setting to “active” status according to their wishes.

In the new generation power factor controllers such as RGA, RGSR and RGP, the setting input password is “active” in the factory settings. Users can change this setting to “passive” status according to their wishes.