Voltronic Axpert IV Twin 6K new esp8266-example.yaml

[Alarico77]

Hi, I'm trying to install the new esp8266-example.yaml, with the old syssi.esphome-pipsolar@main I read the inverter data (not all, but it's ok). When I install the .yaml file, it gives me some timeout errors, and in the dashboard all the sensors are unknown. I attach a log:

[syssi]

Could you provide the log with debug output of the uart component enabled (see https://github.com/syssi/esphome-pipsolar?tab=readme-ov-file#debugging)? I would like to see the raw traffic of your inverter.

[Alarico77]

can't you see it????

logs_voltronic-axpert_run (4).txt

[Alarico77]

Now I see it... I see it

I'm really happy thank you, thank you.

[Alarico77]

[syssi]

This looks good to me. What do you miss?

[syssi]

It looks like your inverter doesn't support the QPIGS2 and QBATCD command. Do you miss measurements of the second PV string?

[Alarico77]

I have charge regulators, so I have not connected PV strings to the inverter.
Instead, the commands to send to the inverter, you are right, they do not work. I tried to set "Current_max_ac_charging_current_select" from 20A to 10A, but it always remains at 20.

[syssi]

For successful commands the inverter responds with ACKnowledge. If a command isn't accepted the response is NAK (not acknowledged).

[Alarico77]

OK some do, some don't.
it's a bit unstable, in the sense that the connection drops often.

[syssi]

I cannot help here if you don't explain in detail what you are looking for.

[Alarico77]

I'd better check my wifi network first. ;-)
everything seems OK thanks.
I will come back to ask questions to learn better from you. thank you