Search found 4 matches
- Sun May 28, 2017 12:36 pm
- Forum: Opentherm Gateway Forum
- Topic: DHW control of Baxi boiler with storage tank
- Replies: 4
- Views: 5042
Re: DHW control of Baxi boiler with storage tank
Msg 99 did not help, it's a read message not a write, but the boiler does not respond to it at in either case. While using the interface firmware I failed to maintain continuous communication and/or did not send the proper series of messages, and the boiler registered a permanent error code 83 (comm...
- Thu May 18, 2017 2:15 pm
- Forum: Opentherm Gateway Forum
- Topic: DHW control of Baxi boiler with storage tank
- Replies: 4
- Views: 5042
Re: DHW control of Baxi boiler with storage tank
OK I'll try what you suggest, and wait even more. I gave up waiting here, btw: 18:26:29.017516 B401922B2 Read-Ack Boiler water temperature: 34.70 As soon as I can I'll redo the testing. May I still not succeed, I plan to send 90630000 and 10630001 using the interface firmware, and check how the boil...
- Wed May 17, 2017 9:43 pm
- Forum: Opentherm Gateway Forum
- Topic: DHW control of Baxi boiler with storage tank
- Replies: 4
- Views: 5042
Re: DHW control of Baxi boiler with storage tank
I've just found this topic: domoticaforum.eu/viewtopic.php?f=70& ... mp;t=10893 It's about Data ID 99, which controls (?) the operating mode to be HC1/HC2 or DHW. Since Baxi 7104336 is the recommended thermostat for my boiler, and it supports storage tank DHW programming, and sends MSG 99 as wel...
- Mon May 15, 2017 7:23 am
- Forum: Opentherm Gateway Forum
- Topic: DHW control of Baxi boiler with storage tank
- Replies: 4
- Views: 5042
DHW control of Baxi boiler with storage tank
Hi all! I'm new here and have just overcome the complications of a full renovation of the heating system of my house. My choice was a Baxi Duo-Tec Compact+ boiler due to it's size and support for OT. I'd like to have some control over it's behavior but at least to monitor what it does and how, that'...