F53, F56 and F57 faults
Good day,
We have a 8Kw Sunsynk inverter system with solar panels and a Freedom Won 20kwh battery.
The system has been running smoothly for more than a year now.
Today for the first time we received error codes on the inverter. It is a combination of three error codes: F53, F56 and F57. What is the process to investigate this further and to get the root cause and then a fix?
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No faults logged on inverter and system seems to work fine, seems to be linked to known issue on Sunsynk Connect side.