Duane_Matthee

Hi @minesh Check under System Mode, Worker mode 2 and "Grid Trickle Feed". Change to 0w then it should show 0w coming in from the Grid.

@Zeo786 Is there any chance your can share the writing with me ? We have 2 x Alpha Batteries connected to a Sunsynk and we have some problems with the setup. Would like to take it up with the installer.

Ø In the case of parallel mode or work mode, if Protection 09 appears and the power button is pressed 5 times within 10 seconds, the BMS will be forced to turn on MOS of discharge so that the battery voltage can be detected by the inverter and the battery can be charged. Maybe this will help

Another question if I may, if I have the 2 batteries will the total AH be 400ah in the battery settings ?

Hi, its connected by Can port - no LiBMS data (all items show 0)

Hi all, Me again with a seemingly weird problem. I have the following setup: 2 x Alpha Ess 10.1kw + Sunsynk 8.8kw According to the inverter the batteries are at 100% (The battery led display says otherwise) Am I missing a setting somewhere ? It would take load when loadshedding and sometimes just drop all power.

@JL10 Much appreciated - Found the blown fuse. We live and we learn! Thank you

@system32 - Thank you, there is no data on the Limbs page. Seems like comms is an issue, on the flow chart it fluctuates (100% to 0% Volts also up and down)

Hi All, I'm hoping that someone here has experienced the same problem or can atleast guide me in the right direction. Our system has been running for about 2 months now and it has done well so far. Since yesterday we have had the batteries show 100% SOC and dropping to 0%, nothing changed - I just noticed this today. Dropped the mains and all went off, so with the Sunsynk thinking the batteries are at 100% it uses grid and pv for daytime use and looks like it sends a small charge to the batteries. Tonight will probably be 100% grid. Is there something I can check or do from my side ?