STATE 560
STATE 560
Power derating due to over-frequency
Behaviors
Displayed when grid frequency is too high, the power is reduced.
Status Code Class 5
Class 5 status codes (state codes that start with a five, i.e., 5xx), do not generally interfere with feeding energy into the grid, but can cause restrictions. These status codes are displayed until they are acknowledged by pressing a key, however the inverter continues to operate normally in the background.
STATE 560 applies to:
Primo
Galvo
Symo
Solutions for this Error
Remedies
- Check AC breakers and switches are in the ON position. Check mains AC voltage and frequency at the inverter clamps (Qualified persons only). This error should automatically clear once the grid is back within an acceptable range. If the grid is within operating parameters and this error persists, the device may have an internal failure.
- As soon as the grid frequency returns to the permissible range and the inverter is back to normal operation, the error is automatically corrected
Get Help with this Error:
The best point of contact is your original installer
If the orginal installer is no longer available, contact a local Fronius Service Provider
DENVER RESIDENTS: Is your system located in the Denver, CO metro area? CONTACT US