AC Voltage Too High (Line 1/2/3) — AC voltage surge

What does 58/59/60 mean?

The internal hardware measured a substantially high sudden output voltage on the AC line. This indicates a potential problem with the grid or connection.

• Sudden surge in AC grid voltage
• Issues with the AC connection to the inverter
• Incorrect country setting for the grid
• Oversized AC output wiring for the distance

Click steps to track your progress.

1. 1

   Check the AC connection to the inverter.

2. 2

   Verify that the inverter is set to the correct country.

3. 3

   Ask your grid operator about any potential voltage surge sources near your site.

4. 4

   Verify that the output wire size is adequate for the distance between the inverter and the grid connection.

5. 5

   Consider using a larger gauge wire for the AC output.