HI
I'm having issues where on battery overnight charge it look like the invertor in limiting the overall grid import to the max 10kwh for my invertor i.e. when i have the battery on charge only and nothing else it charges to the max 10kwh - if i also have a car charging overnight over the same period then the battery charge level reducing in line with the required Car charge and so the battery charge is reduced and now finding the battery at the end of the period is not fully 100%.
I have just updated firmware to 4.14
Can you confirm this firmware update will correct this issue or confirm any other issue to resolve
I had picked up some details from a previous similar post and check the Grid Import power = 14500kw and Grid Import load = 48A.
Are these settings within the invertor associated with limiting the import of the grid or just the import limit to the Invertor. I didnt expect the Grid would have a limitation of circa 12kw unless this is being applied by the Electricity supplier !!
Data logger - SN 609W4EXF41JA477
Invertor - SN 60KE103242LF095
Batterys
Master - SN 60E3M480434F057
Slave - SN 60E3M48043F057
Slave - SN 60E3S48043JC017
Slave - SN 60E3S48043JC024
Slave - SN 60E3S48048FA102
Slave - SN 60E3S480436B114
Slave - SN 60E3S480436B109
Slave - SN 60E3S480436B028
BMS version 2.010
appreciate any guidance on anything else i need to check.
You maybe limited to around 11kW, see below. Adjust and report back after testing, hopefully this sorts it out.martint007 wrote: ↑Fri Nov 13, 2026 11:50 am I had picked up some details from a previous similar post and check the Grid Import power = 14500kw and Grid Import load = 48A.
Grid Import power for me, I set this to the house master fuse in DNO cutout, basically 80Amp (18,400 Watts)
You might want to adjust the Grid Import Load = 48A (48A x 230V = 11,040 Watts)
Mine is set to 63 Amp