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Sunsynk Fault Codes

Public·23 members

F56 Low DC Volts

I have a 8Kw inverter and 2 X 5.5Kw batteries in parallel, If I try and run any appliance over 1Kw the inverter gives a F56 low DC volt error. The 'speedometers' on the main page usually indicate I'm drawing about 2.5Kw at the time of the error occurrence, does anyone have any thoughts as to the cause please, (I have no solar panels)

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Theharvs
04 thg 11, 2023

Hi Gerrie, see comments from Dino below, this solved my problem

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