Hi,
I tried to install the Huawei Solar integration for my Sun2000 inverter. I tried to figure out my problems with reading similar topics but couldn’t solve my problem.
I installed a second network connection on HA via wlan with different domain. In the same network my inverter is connected.
I fired a ping from HA to inverter and the connection seems to be fine.
While installing the integration I went through the steps with selecting network connection and typing the inverter IP as host. Port 502 or 6607 (tried both) and Slave ID 0, 1 and 2 (tried all in all combination).
Trying to connect gives me this message:
Same when I try to connect via LAN connection.
I also tried to connect with the direct wlan on inverter 192.168.200.1 but the connection is weak and disappears always.
I don’t know where I have to start to change some settings or even don’t know where I have to look.
Is there something to change in the settings of the inverter?
It would be great if someone would have an idea where to start.
thx Lars