I recently installed my 6th EG4 18KPV inverter. The previous 5 are working perfectly, and I had no issues upgrading the firmware on them. When I try to go to the next version on this one, it gives me a popup that says "no_EXT4_1_FirmwareMatch".
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February 25, 2025 3:19 pm
8 Replies
February 26, 2025 4:47 pm
Yes it is. I sent you a DM. Thank you.
February 27, 2025 5:07 pm
@eric Iam trying to update to LCD firmware 18/1> I am using a USB flsh drive it has been going on for 45 minutes. The USB light is flashing like it is uploading but it still says version 14 in the bottom right lcd screen. How long should it take to update and should I try and wait until the usb stops flashing? When should I try to do it again? What sequence of evebts should I proceed in?
February 26, 2025 8:31 pm
Its updating now.
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