Armand007

Good day RaviG0012 We have the setting lowered as you suggested but still no change, it seems to me that the new US3000C batteries is not communicating with the inverter as it should. I am busy with my installer to rectify the issue with the battery suppliers, 2 of my batteries have gone into a overcharge protection and as I understand they are busy changing the BMS board to the older US3000 board to see if this will help. Thanks for your response.

Good day I have installed a 15Kw system for home use with the following items and need urgently help with Inverter Settings... - 3 x 5 Kva Growatt Inverters - 36 x 390 Watt Mono (JA Solar PV's) - 4 x Pylontech US3000C (Latest on the market - 3.55kw) - As I understand the system is connected 6 x PV panels in Serie and Pararlelled to the Inverters. Is there anyone that can assist me with the correct Inverter Settings for my System? It works fine From Solar to Battery and then to Utility but as soon as the Batteries is fully charged the it does not go back to Battery use or Solar use, it seems to get stuck on Utility and I need to force the system by taking away Utility so that the Batteries can be used or Solar to be used. I really think that it must be a wrong setting on the Inverters that is not seeing the Batteries is fully charged. Help will be appreciated. Kind Regards Armand007