Forums

Forums
Members
cathodeRay
Activity
 
Notifications
Clear all
cathodeRay
cathodeRay
@cathoderay
Moderator
Famed Member
Joined: Feb 28, 2022
Last seen: Aug 29, 2025
Profile Activity
Topics: 17 / Replies: 2081
AllTopicsReplies
Reply
RE: Connecting Home Assistant to a Midea Heat Pump

@derek-m - I've just run the code with on_off = instrument.read_register(129, 0) and got this as the binary output: 2023-03-20T18:33:26,10000001...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: A Beginner's Guide to ASHP Monitoring

@iancalderbank - thanks again for the clarifications, others will no doubt benefit too. Brief summary: DO use a reserved IP address set in your rout...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Connecting Home Assistant to a Midea Heat Pump

@derek-m - I've just realised that some of the modbus tables look almost the same but they are not. The manual I have has this for register address 0:...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: A Beginner's Guide to ASHP Monitoring

Thanks for reminding me, that is what I did. I recall also having a moan about the fact that the HA static ip address documentations totally fails to ...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: A Beginner's Guide to ASHP Monitoring

Thanks for your comments, much appreciated. I did in fact go though IP addresses at various points, on the assumption (this time perhaps OK!) that beg...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Connecting Home Assistant to a Midea Heat Pump

There's quite a lot not to like about this chart, but still worth posting as proof of concept. I've had the python code running over three hours, logg...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Our 11kW Ecodan and its inconsistent data...

@glpinxit - these are common problems. Those of us with Midea units, for example, have almost identical built in uncertainties, including the crucial ...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Connecting Home Assistant to a Midea Heat Pump

Thanks, I will think about it, but first thoughts are that it will sit quite comfortably in the Beginner's Guide thread, and the thread provides conte...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Connecting Home Assistant to a Midea Heat Pump

Thank you! After an hour's coding in python at my very basic level I can get this on screen (writing it to a file is not a problem): datetime,RWT,...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: A Beginner's Guide to ASHP Monitoring

@editor - even just thinking about it makes me go weak at the knees. But there is some good news in the pipeline. This morning I managed to get a wire...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Connecting Home Assistant to a Midea Heat Pump

Bingo! The Eagle has Landed! I finally connected up the RS-485 wiring this morning, fiddly but only took a couple of hours if that from start to fi...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: A Beginner's Guide to ASHP Monitoring

And in HA's case, an open window to jump out of. I am absolutely not having a go at you, and I do understand your point, but the problem is my previou...

2 years ago
Forum
Air Source Heat Pumps (ASHPs)
Page 119 / 175
Share:

Join Us!

Podcast Picks

Latest Posts

Members Online

Click to access the login or register cheese
x Powerful Protection for WordPress, from Shield Security
This Site Is Protected By
ShieldPRO →