Vaillant VRT 380f - set temperature

[jtbgroup]

Hi,

I started using ebusd to control my heating. My setup is:

• Ecotec Plus heating central
• VRT380 thermostat
• ebus adaptor plugged on the ebus
• ebusd running in a container
• Home assistant running in a container

For the moment, I focus on the VRT380. I want to get the current temperature and set the desired temperature. I copied the 15.700.csv file to a 15.basv3.csv file so I don't touch to the original file, but most of the values from the 700 are ok.

My problem is that I can't set the z1ActualRoomTempDesired parameter while other parameters are ok.

I checked the csv and this particular parameter is RW.

Does anybody know how to deal with that? Would I use another parameter to control the desired temperature? Is there another option (like a "mode" or something) I have to change first to set the value manually?

Hope somebody can help ;-)

Thanks!

[rRobbieIT]

Not sure it might be it, but...
... I am using the ebusd docker container with MQTT as interface.

• When I write, I use the topic: ebusd/ctlv0/z1ActualRoomTempDesired/set
• When I read, I use the topic: ebusd/ctlv0/z1ActualRoomTempDesired

In this way it works to me, I attach my docker compose folder, hope it can help.

ebusd docket-compose folder.zip

[jtbgroup]

Damn it worked!!!! I don't know why as I also use the ebusd container and Mosquitto.

In the docker compose, I added rw on the config folder and added the QOS on mqtt.
I also copy-pasted the content of you csv file in a 15.basv3.csv (as my circuit seems to have that name???) and I'm now able to set the desired temperature.

Thanks a lot!!!