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Type: Posts; User: Jackthom

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  1. I can see why it would be nice to use data from a...

    I can see why it would be nice to use data from a weather station if you already have one but just to comment that I use the Open Weather Map as an online source for our local temperature etc.

    A...
  2. It does look like the BDR91 for heating is still...

    It does look like the BDR91 for heating is still set up as a boiler relay and should be configured and rebound as the heating relay.
  3. Can you confirm you have a single zone for...

    Can you confirm you have a single zone for heating set up on the controller (as well as the DHW config which seems to be working OK)?

    The installation manual on page 20/21 tells you how to bind a...
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    There's a script called setup.py in the package...

    There's a script called setup.py in the package which will most likely be the correct way to install the module.
    When in the correct directory you may have to use

    sudo python setup.py

    to...
  5. It's very slowly starting to make sense. I see...

    It's very slowly starting to make sense. I see where the two temperatures (hex byte to decimal * 0.5 ) come from now, at last.
  6. What’s puzzling me now is I can’t see how or even...

    What’s puzzling me now is I can’t see how or even where SetMode is defined in the csv files loaded on automatic configuration.
    Clearly there must be a definition that describes the conversion from...
  7. Now that I know which messages to look for I'll...

    Now that I know which messages to look for I'll take another look this evening to find the hex values being sent by my controller so the ones I send can be tailored to the flow temperatures I'd...
  8. Thanks Bruce that's very much appreciated, those...

    Thanks Bruce that's very much appreciated, those hex values are working perfectly as supplied.
    Although I generally like finding out stuff like this for myself I was getting close to tearing out...
  9. find result includes bai SetMode and when the V65...

    find result includes bai SetMode and when the V65 is also in operation on the bus it can be read,

    read SetMode
    auto;10.0;-;-;1;0;1;0;0;0

    find -w doesn't show SetMode in the list as writeable...
  10. I was thinking of building an interface but...

    I was thinking of building an interface but decided to try and save some time and bought this one

    https://www.esera.de/produkte/ebus/135/1-wire-hub-platine

    which took almost a week to arrive...
  11. I've had another run and the Vaillant controls...

    I've had another run and the Vaillant controls certainly do operate as you describe.

    The interesting unidentified commands such as

    unknown MS cmd: 1008b512020064 / 00 ,

    which seems to occur...
  12. I guess you were sending Opentherm commands to...

    I guess you were sending Opentherm commands to the VR33 to switch the boiler to DHW while I’d like to find the raw Vaillant equivalent hex.
    I have the VR65 with ntc and the 350f attached at present,...
  13. Bruce I understand you have figured out the...

    Bruce I understand you have figured out the ebusctl write command to switch your vaillant boiler in and out of DHW mode and wondered if you might be able to shed some light on doing this.
    I spent...
  14. Sale now agreed and swapping details via PM.

    Sale now agreed and swapping details via PM.
  15. Does the VRT360F come complete with the receiver?...

    Does the VRT360F come complete with the receiver?

    I think I would need a receiver which can be wired into ebus. I doubt my boiler will take a plug in panel Rx.

    Let me know what you would like...
  16. Bruce I've also been keen on tackling ebus...

    Bruce I've also been keen on tackling ebus control of my boiler for some time but somehow never got round to buying any gear to set up monitoring of the protocols.
    If you are likely soon to be...
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