I have a Synapse 2.4kW inverter, set on SOL, with Li-ion battery. In order to avoid using the battery in the late afternoon I switch off the dc supply from the solar panels (less than ~3 amps) but the inverter continues to show a connection to the panels and still registers 1 or 2 pv amps! It should of course have switched to Utility, but does not, & continues to use battery power. Any suggestions on how to fix this?
Edited just now by Rob Scott