If grid-connected, verify that your home's power supply is working. If the inverter still won't start, reset it by turning it off for 5 minutes and restarting. . I recently had my Fronius Gen24 upgraded to the Plus version with BYD battery coupled with it. Checking the Event Log in Solar web, I see messages such as “Grid voltage too high (Fast overvoltage cut-out) and. . Solar Edge manual says this means " Inverter configuration or reboot", but gives no more info. After resetting the inverter, there are no errors in the monitoring app, so I have no way of even starting to investigate what could have caused the problem. Safety First: Before checking any connections, ensure you have flipped both the AC and DC disconnect switches (if applicable) to the OFF position. Other days it restarts every hour. Sometimes it shuts down for minutes, sometimes for hours, and sometimes it flashes error codes that disappear before you can. . Inverter continues to restart. Signs of solar system problems and. .
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