wingedlizard
New Member
I have a growatt 3000 SPF LVM with 6.5 KHW battery. I have my inverter set to 'Solar/Battery/Utility' but when my battery hit's 100%, I don't think it's trying to pull any solar, because it reports '0 W' solar PV on solar assistant.
Does it draw on the battery and not use solar when the battery is full? Changing to 'solar first' doesn't seem to change anything.
Using a clamp meter seems to verify this conclusion.
>Specification
>Driver Growatt SPF
>Serial number BNJ2BKU04B
>Firmware version 502.10
>Secondary firmware version 002.07
>Max AC output apparent power 3000 VA
>Max AC output power 3000 W
Does a later firmware fix this?
Brett
Does it draw on the battery and not use solar when the battery is full? Changing to 'solar first' doesn't seem to change anything.
Using a clamp meter seems to verify this conclusion.
>Specification
>Driver Growatt SPF
>Serial number BNJ2BKU04B
>Firmware version 502.10
>Secondary firmware version 002.07
>Max AC output apparent power 3000 VA
>Max AC output power 3000 W
Does a later firmware fix this?
Brett