Hi there,

Great work on the integration. would it be possible to also pull data from the madoka thermostat ( for example current temperature )?

The temperature from madoka is seen in the native android app

See rospogrigio/daikin_residential#99 and rospogrigio/daikin_residential#97

The integration stopped working with an altherma 3 heat pump a couple of days ago. Problem seems to be at refreshing the token. Location is Romania

Tried re-adding this from scratch, but no luck. I am currently using the Onecta app on my mobile phone and the user and passwords that I set there

Am I doing something wrong or is this a limitation from Daikin's cloud ?

Hello,

Thanks for this beautiful integration !

Is there a way to know if altherma compressor is working or sleeping ?
Thanks :)

Cedric

See rospogrigio/daikin_residential#30 for a proposal to show the energy consumed in the energy panel, looks also interesting for the altherma 3

The heat pump itself has various status flags

                "isHolidayModeActive": {
                    "requiresReboot": false,
                    "settable": false,
                    "value": false
                },
                "isInEmergencyState": {
                    "requiresReboot": false,
                    "settable": false,
                    "value": false
                },
                "isInErrorState": {
                    "requiresReboot": false,
                    "settable": false,
                    "value": false
                },
                "isInInstallerState": {
                    "requiresReboot": false,
                    "settable": false,
                    "value": false
                },
                "isInWarningState": {
                    "requiresReboot": false,
                    "settable": false,
                    "value": false
                },

Hello,

I want to be able to change the schedule of the Altherma. This way in home assistant I can create an automation for the schedule to be changed based on the surplus energy of my solar Panels.

Is anyone up to help find a solution to this?
I already looked into the raw data file. And it is a value that is settable.

I installed the integration as described, entered my login and password. The integration seems to connect but doesn't create any device or entities. Am I doing something wrong? I attached the downloaded diagnostics, seems like data was pulled. But no devices show up.

diagnostic.json.txt

Hi and many thanks for the Project!
I think that I've installed everything right but still get the error message "Failed to retrieve access token set." It's when o enter the mail an password for Daikin cloud.
Anyone an idea?

Many thanks an kind regards

HACS created custom component files.
Restarted
Cannot find integration to add!

Any help appreciated

Pw at walker.id

Hello,
i have not room thermostat,temperature is controlled by equitherm regulation.From this reason i dont setup heat temperature,but just setup offset +- 10.
In Daikin app it is working but in Ha not.
is possible to change the control from temperature to offset?
thanks for help.

When I enter the email and password the message I receive is the following: "Failed to retrieve access token set."

Where can be the error?

I have this integration installed in HA and I'm using a BRP069A78 unit. All information from the unit seems to be correctly displayed in my HA instance, however I'm not able to use the temperature sensors in automations.

#Not sure if this is related to #48

Example automation:

alias: Notify when tank temp is at 60
description: ""
trigger:
  - platform: numeric_state
    entity_id: sensor.altherma_tank_temperature
    attribute: ""
    below: "51"
    for:
      hours: 0
      minutes: 0
      seconds: 0
condition: []
action:
  - service: notify.pushover
    data:
      message: Legionella programma uitgevoerd
mode: single

We should export the setpointMode to HA, I have two values, one for the heat pump and one for the hot water tank

                "setpointMode": {
                    "requiresReboot": true,
                    "settable": false,
                    "value": "weatherDependentHeatingFixedCooling",
                    "values": [
                        "fixed",
                        "weatherDependentHeatingFixedCooling",
                        "weatherDependent"
                    ]
                },

                "setpointMode": {
                    "requiresReboot": false,
                    "settable": false,
                    "value": "fixed",
                    "values": [
                        "fixed",
                        "weatherDependent"
                    ]
                },

As far as I can tell "ACS_state" is the tank on/off, so propose to rename this to "Tank"

Hello,

Be careful before installing version 6.9.0 instead of 6.8.0 !
Now the API is updated every 15 mins instead of near real time :(
Even Onecta app have a delay about 15 mins

Have you the same problem ?

Edit: A new option appeared in Installer menu "daikin home control". But no effect with API

Hi,

I'm not able to connect with Daikin "API", i always got "Failed to retrieve access token set."

And the log said:

2022-10-12 00:12:55.928 ERROR (MainThread) [custom_components.daikin_residential_altherma.config_flow] Failed to retrieve Access Token: ('Failed to retrieve access token: %s', IATError('Issued in the future'))

Any idea ?

Regards

There is a lot of duplication with the https://github.com/rospogrigio/daikin_residential project. Maybe add the altherma as a special device back to https://github.com/rospogrigio/daikin_residential, would need some shifting/rename, but that way there is less duplication

I have installed and entered correct username and password, nothing shows up :(

I have my Daikin Altherma EHVZ08S18DA9W(G) in the Daikin Residential Controller App fully working and even linked to Google Home , but it is not showing up in this integration. Further i have a Daikin ALtherma LAN-Adapter BRP069A62 & a BRC 1HHDAW Human Comfort Interface and a EKRTWA Room thermostat
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In several files there is code which does something special when None is returned, there is a comment "BigFoot2020" related to those lines, do those need to be kept, at least with my daikin units I do get values with these calls

Hi all,
I have just installed your integration but I’m not able to update temperature via climate gauge

I just love this repo as I am able to see and control my Daikin Heat Pump in Home Assistant, but I realised there are a lot of information available in the heat pump display that is not available using this integration (i.e. status of the pump/compressor/diverter-valve, refrigerant temperature, inlet PHE water temperature, etc), could this information be added to the integration?

Should export the controlMode to HA

                "controlMode": {
                    "requiresReboot": false,
                    "settable": false,
                    "value": "roomTemperature",
                    "values": [
                        "leavingWaterTemperature",
                        "externalRoomTemperature",
                        "roomTemperature"
                    ]
                },

I am a HA beginner, so storing some ideas here. Currently this integration provides one climate entity for the Altherma, but the Altherma does include a separate hot water boiler, maybe that can be exposed separately as a water heater entity (see https://developers.home-assistant.io/docs/core/entity/water-heater), so that it can receive its independent settings for target_temperature.

The tank properties of the DaikinClimate can move to there.

Hi,

On the intergration page there is no icon for the Daikin add-on. In the HA brands there is a Diakin logo available: https://github.com/home-assistant/brands/tree/master/custom_integrations/daikin_altherma

Is it possible to fix this? Looks nicer 😃

Hi nice to have the option for the controller, thank you!
Unfortunately I only get data once after each reload of the integration, after which all entities stays in that state.
Does anyone else experience this?

Hello,

Few days I got Daikin installed and I have manage to add integration to HA, but it looks like all sensor values are not updated, unless I restart HA, after restart value updates for one time, but it stays constant. All values in climate integration are updated.

From graph you can see that Altherma Leaving Water Temperature is staying constant, but Altherma current temperature is changing.

I tried to debugging and what I was able to find out is that all parameters from climate.py are updating, and from sensor.py are not updating. Sensor are initialized during startup, but sensor.py async_update() is never called.

I'm new to HA development, so maybe someone could suggest some places which I could look into.

OK,
it seems that is optional value...

In fact is not present in my interface...

I can only set the offset from climatic curve.
At the moment I didn't find a solution for transfer constants to configuration file, that is a possible solution to mantain only one integration.
If you have an idea...

Lontra

Originally posted by @speleolontra in #2 (comment)

When the device has a problem there is an errorCode set, at this moment I have a AH-00 meaning it hasn't been able to run the desinfection run (heating the water to 60C). Available for the altherma and the hot water tank seperately

                "errorCode": {
                    "maxLength": 16,
                    "requiresReboot": false,
                    "settable": false,
                    "value": "AH-00"
                },

this is a really great project! Since I have a solar system, I would of course like to store the excess energy in the hot water tank, so it would be very important if you could set the hot water setpoint temperature.

would be really great if this would be integrated.

Good evening, I have a problem with the integration of my BRP069a78. i tried this project, both from hacs and by copying the folder in custom components. When I try to add this integration I get this message: "Questa integrazione non supporta la configurazione tramite l'interfaccia utente. Se hai seguito questo link dal sito Web di Home Assistant, assicurati di avere l'ultima versione di Home Assistant.". Usando google translate: "Questa integrazione non supporta la configurazione tramite l'interfaccia utente. Se hai seguito questo link dal sito Web di Home Assistant, assicurati di avere l'ultima versione di Home Assistant."
When I had home assistant version 2022.6.7 the integration was fine. can you help me?

Hello
i have problem to get Yearly statistics from Altherma 3.
Direct on device display it is visible. But in Daikin residental application and HA is still 0.
For Tank it is available.

Do you know help?
Thank You

Hi,

When entering the user/pass from 'Integration' I get

...and this in the log:

 Logger: custom_components.daikin_residential_altherma.config_flow
Source: custom_components/daikin_residential_altherma/config_flow.py:59
Integration: daikin_residential_altherma (documentation, issues)
First occurred: 6:49:48 PM (2 occurrences)
Last logged: 6:58:39 PM
Failed to retrieve Access Token: ('Login failed: %s', Exception('Unknown Login error: Login Failed Captcha Required'))

Seems they now require Captcha???

Thanks for the adaptation for Atlherma 3 device!
I confirm it works.

Checking the response json from Daikin it seems that they are not sharing/sending produced energy data. I suppose without it it's impossible to auto calculate anything? Interestingly it's available and stored on device but Daikin is not interested themselves to see how their devices perform in different conditions....

After upgrading to 2022.7 I've gotten the following error:

Setup failed for custom integration daikin_residential_altherma: Unable to import component: cannot import name 'Mapping' from 'collections'

Am I the only one with this error?

Working many thanks ..

Can see hot water tank boost control but no heating thermostat.

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Hello, i have an issue with turning on and off and also the temperature control i noticed that there is a delay of fetching the current status, for example when i turn on the heating it takes around 1 minute to take affect in home assistant while when i turn on the heating from home assistant i can see immediately without delay the change in daikin application, so i assume that there is an issue with fetching the current status (delay) I have attached a video with the issue

Trying to add repository to HACS I get "invalid add-on repository"...maybe is missing something required in new versions?

This is my installation:
Home Assistant Core 2022.6.7
Home Assistant Supervisor 2022.05.3
Home Assistant OS 8.2

Thank you!
Matteo

How can I read out Energy Consumption Data?

hello I have this installed but I can also log in with my cloud login and the integration is added in home assistant only he does not see any devices what could I have done wrong?

With last update all temperature sensors don't work anymore.

Trying to get our Altherma 3 heat pump with BRP069A78 wifi module connected to home assistant. This integration does show the alterma 3 within home-assistant but it only shows whether boost is enabled, the acs state and once 30C.

In addition to the alterma 3 we do have 4 wifi units, they are all visible within the Daikin Residential Controller, could this be a problem?

daikin_data.json.txt

Hi I don't know if this is right place
but is for the daikin air conditioning with wifi module see image also an integration or link for i can't find anywhere on github for install on hacs

Hello
my question is not direct about this addon but has consequences.
Do You use energy dasboard for count consuption of daikin heat pump?I have problem that data in energy dont correspond with data from daikin sensors and the price is not counted correct.
Have You similiar expirience?Or do you know how to tune it to be ok? Thanks for help.

HA 2022.2 supports now diagnostics, maybe export the daikin_data.json for this integration, see https://www.home-assistant.io/blog/2022/02/02/release-20222/#diagnostics-for-integrations-and-devices

the hot water tank has various status flags

                "isHolidayModeActive": {
                    "requiresReboot": false,
                    "settable": false,
                    "value": false
                },
                "isInEmergencyState": {
                    "requiresReboot": false,
                    "settable": false,
                    "value": false
                },
                "isInErrorState": {
                    "requiresReboot": false,
                    "settable": false,
                    "value": false
                },
                "isInInstallerState": {
                    "requiresReboot": false,
                    "settable": false,
                    "value": false
                },
                "isInWarningState": {
                    "requiresReboot": false,
                    "settable": false,
                    "value": false
                },
                "isPowerfulModeActive": {
                    "requiresReboot": false,
                    "settable": false,
                    "value": false
                },

After updating to master I now have a " Info Setpoint Mode" but it shows fixed, not weatherDependentHeatingFixedCooling as it is in the json file

daikin_data.json.txt