Learn how to troubleshoot and resolve the Growatt 116 EEPROM memory error effectively.
The EEPROM memory error typically indicates a malfunction in the inverter's memory storage. This can affect the inverter's performance and data logging capabilities.
To prevent EEPROM errors, ensure regular maintenance and firmware updates. Additionally, avoid exposing the inverter to extreme temperatures or humidity.
Error 116 signifies an EEPROM memory error, which can occur when the inverter detects inconsistencies in its internal data storage. The EEPROM (Electrically Erasable Programmable Read-Only Memory) is crucial for retaining configuration settings and operational data. This fault can be triggered by various factors, including power surges that corrupt the stored data, or a faulty communication link that prevents the inverter from accessing critical operational parameters. Additionally, electrical noise from inadequate grounding can interfere with the inverter's ability to read or write data accurately, leading to this fault.
The Growatt inverter displays error 116 on the LED screen, accompanied by a blinking red indicator light. Users may also notice a drop in energy production reported through the monitoring app, indicating the inverter is not functioning properly. The app may provide alerts about the fault, and the system may experience intermittent shutdowns or failures to start.
Always consult a licensed electrician or certified solar installer when working on electrical components to ensure safety and compliance with local codes.
To prevent the recurrence of error 116, ensure that the inverter is installed in an environment where temperature extremes are minimized. Regularly inspect all electrical connections for signs of wear or corrosion, and maintain proper grounding to reduce electrical noise. Consider implementing surge protection devices to safeguard against power surges that could damage the EEPROM.