My Inverter Model - ISolar SMV III 5 kw . Now it is unable to change any settings. I tried with display buttons, Watchpower PC app, Watchpower wifi app, Bluetooth. But failed.
New settings can be entered and new value shows on the display. But after leaving from settings mode and when recheck...
It looks my Easun SMV III 5 kw Hybrid inverter has some Electrically Erasable Programmable Read-only Memory issue. It is unable to change any settings. Could you please let me know any contact details ( Emails , Whatsapp etc...) to get support from Easun Power.