Search found 4 matches

by wess51
Wed Apr 20, 2022 11:19 pm
Forum: Opentherm Gateway Forum
Topic: Baxi Slim + Honeywell Lyric T6
Replies: 7
Views: 2613

Re: Baxi Slim + Honeywell Lyric T6

It would have been helpful if you had provided a link to the project you are referring to. Now I have to take your word that the developer says to copy the data from ID3 to ID2, which seems nonsense to me. You can find a mention about this there http://arduino.ru/forum/programmirovanie/termostat-op...
by wess51
Sun Apr 17, 2022 12:58 am
Forum: Opentherm Gateway Forum
Topic: Baxi Slim + Honeywell Lyric T6
Replies: 7
Views: 2613

Re: Baxi Slim + Honeywell Lyric T6

Interesting, albeit strange that the boiler would need this. Are you sure that is the reason communication stops? MsgID 3 is slave configuration. The information received should not just be copied to the master configuration, MsgID 2. In the log I have for the Baxi Slim/QAA73 combination, I see the...
by wess51
Sat Apr 16, 2022 6:26 pm
Forum: Opentherm Gateway Forum
Topic: Baxi Slim + Honeywell Lyric T6
Replies: 7
Views: 2613

Baxi Slim + Honeywell Lyric T6

Hello Schelte! I'm thinking about to revisiting OTGW and have a question. For some time, I have Baxi Slim 1300 with equipped QAA73 Thermostat out of box and I wanna replace it with something, that can be controlled remotely. As it described on equipment matrix, QAA73 did not support ID=9, so obvious...
by wess51
Sun Jan 15, 2017 9:33 am
Forum: Hvac, Heating Opentherm Forum
Topic: NEST 3 compatability w/OpenTherm
Replies: 5
Views: 9870

Re: NEST 3 compatability w/OpenTherm

I have same issue with Nest 3rd gen and BAXI 1400. My system also equipped with OpenTherm interface and QAA.73. After installing and trying to do some tests, there's no reaction from boiler. I can't imagine what we do wrong...

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