Thanks Mickel. All schedules are disabled (and were before) yet this problem remains. Do you advise to remove beyond disabling or will the RCA go in another direction?
PS is this a new limitation on the Daikin problem? Don’t recall this was a problem before as in winter these units would come on schedule for heating and I had no problem controlling them from panels through Homey with your app in parallel. Anyways guess I can move all scheduling to Homey so no problem if so.
AH, think i found the problem…
Your setting cooling temperature to 16 ( {“path”:“/operationModes/cooling/setpoints/roomTemperature”,“value”:16}
{ ok: false, status: 400, statusText: ‘Bad Request’ }
But there is a minValue of…
"cooling": {
"setpoints": {
"roomTemperature": {
"settable": true,
"value": 18,
"unit": "°C",
"stepValue": 0.5,
"minValue": 18,
"maxValue": 33
}
}
},
This min/max value should be readin from daikin cloud into the app, but maybe you overule this by a variable or something?
Ok that seems to be it after some quick tests. I had set the value outside of the allowed range in a flow with the set temperature action. It requires a repair after that as any action seems to give that 400 somehow. Will test some more. Out of curiosity (and probably lack of research on my side); is there an easy way for me to see the req/res log for the app as the response probably would have hinted me in the right direction :-). Thanks for the support Mickel.
No , because of the app is also available for Homey(cloud) no settings page is allowed by Athom. Therefore I can’t make the (diagnostic) log available for users.
Only way is to send a diagnostic log thru regular way and post a message with the diagnostic ID and a detailed fault explanation here on this forum thread.
And a 400 bad request is a general error and is not very easy to see where this goes wrong.
Hi
Recently got an issue with one of my heatpumps. The temperature is not possible to adjust anymore in Homey (cloud), and is stuck at 29c. Tried repairing the device. Any advice?
Could someone help me with the Daikin Onecta app in combinatie with my two Daikin Perfera units?
I have used the app for a long time in combinatie with my homey pro, no problems at all. Since two weeks my two airco units aren’t reachable anymore and I need to repair them. After login on the Daikin site, homey redirect me to the app and everything works again for 5 minutes. After that is isn’t reachable again. I have downloaded the latest versions.
Anyone with the same issues?
Hi Mickel,
I have an issue that my devices are unreachable and when I want to repair them the screen ‘log in with your account’ appears, however no website is being opened. Removing the app and reinstalling it doesn’t resolve the issue, neither does restarting my Homey Pro (2023). Do you know what’s wrong? Thanks!
U probably using a iphone or iPad?
It’s a know issue that when adding or repairing a (Daikin) device the website or popup is not loading the Daikin website.
But this is not something me or Athom can solve unfortunately.
Use a laptop with chrome browser or Firefox with the homey webapp.
Start al over. Delete Daikin devices in homey. Delete Daikin app in homey, restart you homey, install Daikin app on homey. Add devices again.
Let’s see if this is going to help.
Don’t forget to repair the corresponding flows
Seriously, is that the only way to fix it?
That’s a lot of work to fix all the corresponding flows 
I did it already a few months ago when the app changes his setup in version 6.0.0. Takes me a lot of hours to get everything back to work.
That worked! Thanks!
I’ve seen this to a couple of days ago. When that happened I opened Safari and loaded the Daikin site. Next I went back to the Homey app and the page was loaded. Something to do with cookies perhaps?
I’m having the same problems, unreachable units. The Onecta app states the Homey connection is active. Deleted the devices and app (after putting a note on every card in several flows to remember what was there), restarted Homey, restarted the airco’s, installed the app. I get the consent-popup, but no devices found…
Diagnostic id c7ac3a47-2e85-4af3-b5d1-ad426a188ecb
Looking for a heatpumpboiler to be connected to homey to measure and control it.
Daikin heatpumpboiler Altherma M HW EKHHE260PCV37.
This one is not in current supported models for this Homey app. Any plans to integrate it? Does it have similar interface capabilities as Airco’s and heatpumps?
If it is supported by the Daikin ONECTA app (android/iphone) is also is supported by the homey Daikin Onecta APP. so just try it out.
If it doesn’t popup in homey or you missing functionalies please contact me by PM so i can look at it.
Is there a way to deal with "
Your Daikin device 102 Die Beke has an Error: Too Many Requests. Repair in 1 minutes." ??
I have a small hotel with 10 rooms, they all have an Daikin airco-unit and are connected to one Daikin-account.
My flows result in to many requests.
When housekeeping starts working they start the flow “All units -max fan” See screenshot.
After the shift we either want to switch all units off or put them in heat or cool.
But that causes to many requests ;-(
Is there a way to put the device:
NO, its simple a limitation from daikin. Reduce you flows(or the requests to Daikin)
you have a maxium of +/- 150 calls a day for all 10 units.
And NO, every command is a API call, welcome to the world of REST api 
after update yesterday is the app unaviable to me in Homey pro 23
Then you have probaly not read the notifiaction send the last 2 months!!!
About removing the depreacted drivers for the Altherma3 and all users needs to migrate to the new Altherma drivers.
Just remove you current Altherma3 devices, add them again(with the new driver) and repair you flows.
