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dasrecht / deye-firmware

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File for 800w Version #9

Closed stilicrafter closed 1 year ago

stilicrafter commented 1 year ago

hi, do you also have the Files for the Deye SUN800G3-EU-230?

Currently i have this version.

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aiomaster commented 1 year ago

Just use the normal firmware. It works for all versions. Tested this firmware https://github.com/dasrecht/deye-firmware/blob/main/0_D0002_18/MW3_16U_5406_1.57.bin on the same model as yours and it is working.

stilicrafter commented 1 year ago

Hi, are you shure? Not that the 800w is after the update limited to 600w?

dasrecht commented 1 year ago

The firmware only affects the logger part of the Device and not the Microinverter itself. So you should be fine

stilicrafter commented 1 year ago

I ll try and let you know

vArNi0101 commented 1 year ago

Has anyone already tried version 1.57PT?

Yesterday my new SUN800G3 has made automatic update from 1.47 to 1.53

stilicrafter commented 1 year ago

Could an update affect the inverter? Like not detecting 230V reliable?

dasrecht commented 1 year ago

Should not; there were comments in the forum where with some versions, the inverter didn't come online correctly. Those firmware files here are only targeting the logger part and not the electrical part, as far as we know so far.

stilicrafter commented 1 year ago

Ok. I ll return my deye because. I think it had the problems from day 1. On the first day it didnt produce anything and i didnt understand why. On second day it produced. 3 day -> Production worked, i initiated the manuel upgrade (device doesnt have internet access, it is only connected by ModBus TCP) 4 day -> Production worked ... 7 day --> Production worked 8 day --> No Production. If i unplug the mc4 + power, then plug power, wait a few sec and then mc4 it works fine. 9 day --> Works

Also interesting: While on holiday it works for 2 days, then dont for 1 day, again for 1 day, works not for 2. Like there is a random integrated if it will start or not. While holiday no one unpluged the device. But like i mentioned, bevor the upgrade it had allready truble to power up. Without touching anything on day 2 it worked.

stilicrafter commented 1 year ago

But no one else had strange behaviour after upgrade, right? image

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dasrecht commented 1 year ago

Hi there, no issues with my device running on 1.57

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