Setting the Tripping Threshold of the Residual-Current Device

Qualified person

If a residual-current device with a tripping threshold of 30 mA is specified and installed, you must set the parameter RCD adjustment to 30 mA (for further information, see the Technical Information ""Leading Leakage Currents"" at www.SMA-Solar.com).

The basic procedure for changing operating parameters is explained in another section ( > Changing Operating Parameters).

  • Select the parameter RCD adjustment and set it to 30 mA.

    <  Configuring the Modbus Function
    >  Changing the Operating Mode of the Multifunction Relay