Hi all using solar assistant to monitor settings, when on solar first

- uses more grid than pv eg for load of 137w uses grid 273w and pv only 17w

- if I switch this this to solar battery utility then this works as expected 

- 157w load pv 149w grid uses 0 

I would leave this on SBU but when solar stops say 5pm the batteries are low and then I’m afraid I’ll delete the batteries to 0 does not look like it even uses the utility in this mode

Is there a setting somewhere ?

thanx in advance 

Same inverter as you,,Mine does the same,,when I increase the loads past 250w then everything works as it should

Hi do u set this on sbu then ? But does it charge when battery is low ?

Switch to SBU setting.

Change the power graph so that your batt stay at 90% for 2 different times. you will need to decide when you want the battery full.

Something like this

Hi i don’t have a bms so it looks greyed out to me but this is exactly what I want to do one of the users replied about an emulated bms is that what u have done 

Ok.

Go to the config tap

Change the following settings.

Back to battery voltage and back to grid voltage.

If I am not mistaken this will unfortunately engage grid to charge you batteries during the day as well.

 

 

Hi Jacques good news the emulated bms option works  thank u, how do I change the settings to solar to utility as per yours above posted a pic of what I see

Go to config page.

Select inverter settings

Edit batt

Click on Charge source priority and select solar and utility

save

 

Thank you so much look below it is set like that still has not changed

If the battery voltage is above the 23V setting it will not charge from grid