SMA Inverter Lights Meaning Guide

SMA Inverter Lights – What do they mean? Older Generation Inverters SunnyBoy – 1phase

TriPower – 3phase

Operation Indicator: Solid Green = Good / Flashing Green = Production Issue.

Alert Indicator: Red or Orange – Fault has occurred

Bluetooth Indicator: Solid Blue = Internet connected. NO Light = no internet connection.

Older generation inverters have a read out screen and will also show a fault code on the screen. You can look up this code/message online. Many older generation inverter we’re not internet connected as the read out screen and LED light indicators give enough information.

Newer Generation Inverters (no readout screen) SunnyBoy – 1phase

TriPower – 3phase