Example on how to access data of a Sunny Boy SMA solar inverter

[Kim_Andersen]

I suspect you use modbus2 binding?
I use modbus2 for another device (I do have an SMA solar inverter as well, but it´s not connected through modbus yet). I went for manual modbus config files, as it´s alot easier to handle. You can find my setup in this thread.

How to connect Nilan CTS602 modbus interface

This is a full setup and how to connecting a Nilan ventilation or heatpump using the Nilan CTS602 modbus interface to openhab 2.4 using a RS485 USB dongle. This example applies to Nilan Comfort 300LR (Ventilation) without pre- or after- heating, and no CO2 either. It´s a HVAC without heater or cooler. The three devices are optional addons for the Nilan Comfort 300LR. All data will be available through Modbus, if they´re applied. In this turtorial, they are not applied. First you´ll need a RS48…

Basicly it should be the same connecting anything else using modbus2 binding, as long as you´ve got the modbus data for your inverter.
(When I get the time, I´ll try to figure how to add my SMA TPL6000 inverter through modbus as well, but I´m in no hurry, as I´ve got the SMA Energy Meter connected insted, which gives me the same detail the inverter can give me).