Deye/Sunsynk Inverter Integration/Add-on

Mine also came with the E-Linter and it worked. It’s the inverter serial you want, not the linter’s.

Look in the cloud portal and it should show a serial number for the inverter. I can’t check mine since I disconnected it from the cloud the minute my RS485 gateway was connected and now I’m fully local/offline.

Hamido,

Thanks for your reply. I had already entered my inverter serial number, but not tried entering it again for where it was asking for the dongle serial number.

After a bit of browsing found others had had success with GitHub - martinville/solarsynkv3: Integrate your Sunsynk account with Home Assistant for real-time solar energy monitoring. Track power generation, battery storage, and grid usage while enabling smart automations and custom alerts. Optimize energy efficiency, reduce costs, and stay in control with seamless remote access and intuitive dashboards.

So I tried this add-on and after a bit of bother having to create a text helper entity called solarsynkv3_**********_settings it sprung in to life. Next step is to automate between Octopus and SunSynk…

My bad, I was misremembering.

I used that Solarsynkv3 with the linter for a few days until my modbus adapter arrived then I switched to Sunsynk add-on. That’s is why it wouldn’t work with the linter and Sunsynk, which is meant for offline/local access and not using the cloud account".

I’m glad you got it sorted!

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Sadly after much trying with YAML.configuration coding I have only been able to read data from my SunSynk inverter. I understand my e-linter wifi stick is for logging data only but had hoped I could control the inverter via the SunSynk Connect cloud website. Sadly the solarsyncv3 add-on doesn’t do that and while I understand from the SunSynk support website there is a public API, and even a very helpful article on how to obtain an access_token, there is no other documentation on the API calls, what’s available or how to use it.

I’m wondering where to go from here?

I have gotten my SolArk working with Pbix’s setup, using an esp32 as a modbus to tcp converter and all is well enough… however - i’m wanting to test the write sensors - change amperage / enable disable grid charge and so on. Does anyone know if this has been tried yet and if its been successful.

Im using a solark 5k 240v inverter.