Uploaded February 2018 | Updated September 2026, 3 weeks ago
Want to check what STATE codes have been showing on your Fronius inverter?
This video shows how you can check your inverters STATE code log through the special access code 37767.
The instructions on this video are applicable for the Fronius Galvo, Primo, Symo and ECO range of solar inverters.
Fronius STATE codes provide you with information about the inverter, they can be purely informative or alert you to faults and errors that require your attention.
Want to check what STATE codes have been showing on your Fronius inverter?
This video shows how you can check your inverters STATE code log through the special access code 37767.
The instructions on this video are applicable for the Fronius Galvo, Primo, Symo and ECO range of solar inverters.
Fronius STATE codes provide you with information about the inverter, they can be purely informative or alert you to faults and errors that require your attention.
