top of page

Sunsynk Fault Codes

Public·24 members

F18 - AC Over Current Fault



288 Views
TomK
Feb 08, 2023

Wow! Completed the form for inverter firmware upgrade at about 10AM. Got the upgrade 14h00. I got a freight as power went of, but inverter stayed on. Was down for a few minutes, came back on and by then I realized it is probably the upgrade. Checked and indeed, 6.0.2.2 installed.

bottom of page