My Inverter was installed in 2019, HD-wave SE6000H-RW000BNN4, has already the 11502 TCP port active. I can stop the plugin, and telnet IPnumber 11502 and it works. In the wiki page you mentioned it's written how to connect to your inverter by WiFi and enable the ModbusTCP port. I'm not sure that ...

I suggest to try the "Solaredge via LAN interface" already integrated in Domoticz (I didn't know about it), verify how it works and let us know replying in this forum. You can also install the Python Plugin manager that permits to add new unofficial plugins for new hardware. Have a nice day.

When you say "is not named in the Wiki" you should specify the URL of the wiki pages. I'm using both plugins, the "SolarEdge via LAN interface" is better because you can get data every 10s (vI got it from https://github.com/addiejanssen/domoticz-solaredge-modbustcp-plugin ), while the plugin that ...

Your script can be called every minute, so you can use a variable to manage time to know what you have to do. Please note you have also the "AFTER" keyword: I never tried, but maybe it works commandArray[device]="On for 10 seconds after 7200 seconds" Check it, it may not work as I expected.

Michel13 wrote: ↑Friday 23 May 2025 18:58 Thank you psubiaco, so simple !
Just one question : if the contact is "On" before the sequence, is this command will do the same or is it necessary to turn it off before ?

If it was on, you don't need to turn off than on for 10 seconds, but you may experience strange behaviours.

Try with this:
commandArray["stop_electrolyseur"] = "On FOR 10 seconds"

If it's easier for you (as for me), you can enable logging to a file, modifying /etc/init.d/domoticz* (if you're using Linux) and restarting domoticz. To debug messages exchanged by MQTT, you can also subscribe to all topics by using the cmd (from linux shell) mosquitto_sub -u USERNAME -P PASSWORD ...

Can you use a counter?
Selecting counter, then enter Utility panel and edit the new device, getting the following parameters that you can configure as you prefer.

Thanks for informing me about NL. I understand: if you promise your citizens that all you produce in Summer you'll get back in Winter for free, you're doping the photovoltaic market! We did the same in Italy in 2006-2012, with a very high revenew on each kWh produced (don't care if that energy is ...

In my street the grid supplier installed a new transformer, after complaints of a neighbour, reducing the voltage on sunny days from 250V to almost stable 230V. Yeah, a transformer with a variable secondary coil that stabilize the 230V voltage is a good solution, but when 100% of energy in the ...

+10% means that the maximum allowed voltage is 253V. If inverters would not switch off, the grid voltage would become higher than 253V. You're right. The problem on Hoymiles inverter is that it's configured by default, for EU market, with a grid profile that: * reduce power linearly when voltage is ...

Maybe I'm answering very late. Just to say that I'm using microinverters from Hoymiles, that have an high efficiency inverter with 1-2-4 MPPT (so each solar panel is optimized), with OpenDTU (but you can also check OpenDTU-Onbattery) that is a board with ESP32 + 865MHz RTX to communicate with ...

Oh, you have many connection requests from unknown. Maybe you have to configure a firewall in the domoticz machine to enable only IP networks of your choice.

A bit overkill for my needs but looks very interesting, especially in situation when far and reliable connection is needed. Though the project site and shop look (and work) like abandoned around 2001, the prices are at least up to date :) (for west European). So i keep it in mind. There is a ...

This is not exactly what you're looking for, but some DomBus modules have many configurable GPIOs (analog, digital, buttons, up/down button, counters, ...) and are plug and play: 1. install the dombus plugin for Domoticz 2. connect a module to the bus (you need a cheap USB/RS485 adapter) 3. set a ...

Check the attached file :
you have to put in the same directory, for example
Volvo.png (16px)
Volvo48_On.png (48px)
Volvo48_Off.png (48px)
icons.txt
and zip those files into Volvo.zip to submit to Domoticz.

Post the zip file here, or post the link to it, so we can check it!

Hi.
A script that fetches data from ENTSO for a selected zone, and showing the day-ahead energy price is very useful.
But, can anybody publish the link to the last version of the script? Perhaps a github repository will be perfect!
Thanks a lot!
Paolo
@willemd @PVerm ...

You have to update only changed value, if you don't want to fill the device history with a huge quantity of data.

JanJaap wrote: ↑Saturday 01 February 2025 20:02 Tnx! Looks simple enough, might convert it to plugin.

Wow... keep us informed if you'll write a plugin doing that! Thanks a lot