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Last seen: Jun 15, 2026
Registers in the 200 range are indeed in the “Parameter Setting” part, and that is also what has make me doubt, but a few of the different modbus regi...
Registers 200 until 208 are read only according to the modbus table overview.
I've been playing around with disabling weather compensation on the heat pump itself and use custom logic in Home Assistant to determine the LWT and a...
I do not use the wired controller as a thermostat. The heat pump itself is on weather compensation and in our livingroom I have a thermostat(*) that c...
@schnetf i also do not know why the modbus terminals are there, I can think of a few purposes like factory testing and for engineers to debug issues, ...
@schnetf As @cathoderay and @majordennisbloodnok already said, your controller has the required 5 connection points.
As I am a bit involved in the “Svenar” controller, I am curious which wall unit/wired controller you have. Can you share a bit more details?
As somebody with 30 years professional experience in computing, being able to understand the code is way more important that squeezing out the last bi...
Sorry for the offtopic: The bitwise operators are required where one register contains multiple values. As you probably know the registers are all 1...
Feel free to sent me a message if you want some info from a Dutch point-of-view True, but your answer is hard to understand for a geek a...
@editor This is a British oriented forum, but also attracting people from abroad. Do you want their data also in your survey, or only British people?
My Airwell is installed in October 2022 and I do not know the exact manufacturing date. Your screenshot of register 0 is valid for all Midea (clone)...
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