Support for Deye 3 inverter

[devtnrok]

Thing is Online but all channels are "Null".

My serial number is 23xxxxxxxx FW is LSW3_15_FFFF_1.0.84

Inverter is Deye 3 phase 10K

Great work and brilliant if you can make this work! :D

I already tried the Transparent Work mode - no change

[ptrbojko]

Deye is not supported yet. It has different modbus registers than current supported inverters.

[devtnrok]

Thanks for reply. Keep up the good work!👍

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From: Piotr Bojko @.> Sent: Thursday, April 27, 2023 10:29:19 PM To: ptrbojko/openhab-lsw4inverter-binding @.> Cc: devtnrok @.>; Author @.> Subject: Re: [ptrbojko/openhab-lsw4inverter-binding] 23xxxx Beta. Thing is online but all channels are NULL (Issue #6)

Deye is not supported yet. It has different modbus registers than current supported inverters.

— Reply to this email directly, view it on GitHubhttps://github.com/ptrbojko/openhab-lsw4inverter-binding/issues/6#issuecomment-1526386411, or unsubscribehttps://github.com/notifications/unsubscribe-auth/AMCANT6JTK5Y6B4MBB7AVVTXDLJJ7ANCNFSM6AAAAAAXLMF52Q. You are receiving this because you authored the thread.Message ID: @.***>

[ptrbojko]

There are some modbus registers noted on github for deye. Within #5 some debug thing will be created to tinker around checking whether they are valid for your inverter.

[ptrbojko]

I have created a debug thing to check whether assumed modbus codes works for appropriates inverters - see comment https://github.com/ptrbojko/openhab-lsw4inverter-binding/issues#issuecomment-1529792748.

You could tinker arround those definitions - https://github.com/StephanJoubert/home_assistant_solarman/tree/main/custom_components/solarman/inverter_definitions (see deye files) and check if registers mentioned there works for you. As working I mean that lastResponse channel produces somewhat long response (more than 14-20 bytes, like 100 or more).

[ptrbojko]

Stalled issue