Learn about Huawei Error Code 2061, its meaning, causes, and solutions for battery string reverse polarity issues.
Error Code 2061 indicates a reverse polarity issue in the battery string, which can lead to system malfunction. It is crucial to address this to ensure safe operation.
To fix reverse polarity issues, check the battery connections and ensure they are correctly wired. If the problem persists, consult the user manual or a qualified technician.
The Huawei Sun2000 inverter employs sophisticated monitoring to detect anomalies in the system. When the inverter identifies a reverse polarity situation at the battery string, it triggers fault 2061 as a protective measure. This occurs because the inverter continuously measures the insulation resistance (RISO) and voltage levels across the battery string. If the voltage readings suggest that the polarity is reversed, the inverter will disable operation to prevent damage to both the inverter and the batteries. This is essential for maintaining system integrity and safety.
Upon experiencing error 2061, users will typically observe an LED indicator on the Huawei Sun2000 inverter displaying a fault status. The monitoring app may also provide a notification indicating a battery string reverse polarity fault. Production may halt, and the system will not operate as intended, leading to a drop in energy generation.
Always consult a licensed electrician or certified solar installer when troubleshooting electrical issues. Working with solar energy systems can be hazardous, and licensed technician guidance is essential for safety.
To prevent the occurrence of error 2061 in the future, ensure that the system of the battery string is performed by a certified solar installer. Regularly inspect all connections for wear, corrosion, and moisture ingress. Additionally, maintain updated firmware on the inverter and verify that battery management settings align with the manufacturer’s specifications.