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1501
Reconnection fault grid (Country Data Set)
SMA · Sunny Boy Solar Inverter
¿Qué significa 1501 ?
The inverter cannot connect to the utility grid because the configured country data set or the value of a user-set parameter does not comply with local grid requirements. This prevents proper grid synchronization and operation.
Causas comunes
- Incorrect configuration of the country data set.
- Parameter values not corresponding to local grid requirements.
Pasos de reparación & Lista de verificación
Haga clic en los pasos para seguir su progreso.
- 1
Ensure that the country data set has been configured correctly by selecting the parameter `Set country standard` and checking its value.
Datos técnicos verificados. Última actualización: March 2026
Fallas relacionadas
Fuente: SMA Sunny Boy Solar Inverter