SolarNovice88

Using this guy: https://powerforum-store.co.za/products/cfe-battery-lithium-ion-5-12kwh-51-2v-100ah. Working out so far, have run a kettle, dishwasher and washing machine on it (5kw Deye, I was stress testing). You can find it a bit cheaper here:https://solaradvice.co.za/product/cfe-5-1kwh-lithium-ion-battery

Hi All, I recently purchased a 5kW Deye inverter and got a F13Grid_Mode_changed fault when I changed the modbus sn from 00 to 01 while it was connected to load. This caused a fault and made it beep constantly. I flipped the bypass switch to on to isolate the inverter from the house load, turned off the AC input to the inverter so no power was coming in by and turned the inverter off. I waited a few minutes and then turned it back on and all seems well now(no additional faults I can see). What I wanted to know was what is the best way to change settings on this model of inverter without causing such alarming faults. Regards

Hi @recre8, I’ve heard versions of this on the internet, is there any official source for this? Trying to understand how far apart the Deye and Sunsynk are