Stand-alone operation detected

What does 108 mean?

The inverter has detected an islanding condition, meaning it is operating independently from the main utility grid. This is a safety measure to prevent power feedback into a disconnected grid.

• Loss of utility grid connection while the inverter continues to power local loads
• Malfunction of anti-islanding protection

Click steps to track your progress.

1. 1

   If this status code keeps recurring, contact your system engineer for further grid analysis.