ofrrnandes Posted August 5, 2020 Posted August 5, 2020 Hello all i have installed 12 panels 285w connect to a growatt sph3000 and 200ah batteries. the issues I have is : - the inverter discharge the batteries below 50v even that I configured the LV at 50 -at night wen the batteries discharge to 50% the inverter start to charge with 210w then discharge a little more. And do this all night long until the PV have enough power to charge the batteries. -wen I set export limit to 0, sometimes the system export to grid draining also from batteries. I thing the batteries must be use only for load house, not to export. any one can help me to try do solve this. best regard and thanks Quote
Michin Posted November 13, 2021 Posted November 13, 2021 I have exactly the same problem. could you do something to solve it? . it would help me a lot. Quote
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