MOD XH BP Inverter Error Guide | Errors 200–299

Error 200 – AFCI fault

1. After shutting down the inverter, check the PV panel/string terminal.
2. Restart the inverter.

Error 201 – Leakage current too high

1. Restart the inverter.

Error 202 – DC input voltage exceeds the maximum permitted value

1. Disconnect the DC switch immediately and check the voltage.

Error 203 – Low PV insulation

1. After switching off the inverter, check that the PV module/frame earthing is correct.