Python SolarEdge modbus script via lan

[CronoS]

I have enabled the Modbus over TCP in my solaredge configuration. When I do a Telnet session now on WIndows 10 to the port 1502, I see that the port is open, so that is looking OK.
I have installed the sunspec_ardexa script on my Raspberry Pi.. but every command that I try basically, for example: sunspec_ardexa --v discover 192.168.0.250 1-20 --port 1502 gives me the error "Cannot find the address: X"..
Because I use Python 2.7, I also added the timeout to client.py, but that didn't change much either

I think the Modbus config is OK on my solaredge, but I don't know what can cause this issue.... Could it be that this script is not compatible in some way with my Solaredge

Edit-> I found a Windows modbustool on the Internet, with this tool the Solaredge is working OK... So it has something to do with the Sunspec_ardexa script in the Raspberry:

What are the prerequisites for using this script?

[freijn]

Ho Cronos

From the link :

https://pypi.org/project/sunspec-ardexa/

Did you do the dependancies install ? :

## Install On a raspberry Pi, or other Linux machines (arm, intel, mips or whetever), make sure Python is installed (which it should be). Then install the dependancies and this package as follows: ` git clone --recursive https://github.com/sunspec/pysunspec.git cd pysunspec sudo python setup.py install sudo pip install sunspec_ardexa `

Python 2.7 is the running/working version i have as well.

[CronoS]

Ho Cronos

From the link :

https://pypi.org/project/sunspec-ardexa/

Did you do the dependancies install ? :

## Install On a raspberry Pi, or other Linux machines (arm, intel, mips or whetever), make sure Python is installed (which it should be). Then install the dependancies and this package as follows: ` git clone --recursive https://github.com/sunspec/pysunspec.git cd pysunspec sudo python setup.py install sudo pip install sunspec_ardexa `

Python 2.7 is the running/working version i have as well.

Yes. I did that... Unfortunately no luck. The command by itself seems to work, but no output when I run it.

[SavioThecnic]

Hi guys now I read the SolarEdge on Domoticz via
the API but it's not very fast and I don't have a lot of data

But what does this method consist of?
What must be changed on the SolarEdge inverter?
If you enable it, I still have the verification of my inverter
via the SolarEdge cloud?

Thank you

[rogerthn]

Hi guys now I read the SolarEdge on Domoticz via
the API but it's not very fast and I don't have a lot of data

But what does this method consist of?
What must be changed on the SolarEdge inverter?
If you enable it, I still have the verification of my inverter
via the SolarEdge cloud?

Thank you

If you have a SE inverter with NO display, I've SE7K
Get SSID and password e.g. scan QR
Flipp to P, connect to SSID with e.g. a PC and open http://172.16.0.1/
Enable modbus TCP
Good luck

[SavioThecnic]

I have HD Wave Inverter with LCD
I already have an RS-232 card to communicate with the counter module
and is already connected to the Eternet network
So do I have to do anything else?
But I want to understand if I enable this it works keep me talking to the cloud solaredge

[rogerthn]

I do not know if your inverter will keep talking to the cloud solaredge.
Mine does

[eddieb]

enabling modbus on the inverter does not change the behaviour to the solaredge cloud management platform.
It just gives you the option to read the inverter every 10 seconds and that works fine here !