Event 013 (Sunny Portal: 1501)
Qualified person
Event message:
Supply grid fault
Explanation:
The grid voltage or grid frequency is outside the permissible range and the inverter cannot be connected properly to the supply grid.
Corrective measures:
Wait until the value is within the normal range again. In general, the inverter is reconnected to the supply grid when the value is back within the normal range.
If the error occurs repeatedly, measure the present grid frequency and contact the local grid operator concerning solutions if the grid frequency is higher than the set value.
If the fault cannot be rectified using the indicated corrective measures, contact Service.