No communication with Fronius Smart Meter

What does 989 mean?

This code indicates a lack of communication between the Fronius Symo Hybrid inverter and the Fronius Smart Meter, resulting in no meter data and inability to perform battery operation. Feed-in to the grid will resume, but battery functionality is impaired.

• Fronius Smart Meter not receiving power supply
• Wiring issues between the inverter and the Fronius Smart Meter

Click steps to track your progress.

1. 1

   Check the wiring between the Fronius Symo Hybrid and the Fronius Smart Meter for proper connection and integrity.

2. 2

   Verify the power supply to the Fronius Smart Meter is active and stable.