WindHager integration

Third party integrations
64

Hi guys,
are there any new hints …how to find the password?
I tried several options in the menu…but i (and the windhager technician i talked to) have no clue where i could find it.
Thank you for your help

65

Hello everyone,

I have the same problem - I have installed the Windhager Heater integration according to the instructions…
Only the last step fails - I don’t have the correct password either :frowning:

Can anyone else help here?

Kind regards
Philipp :hugs:

66

Hi everybody, kind a old thread but I read about this “workaround” to finding your password in some other forum.

  1. Go to https://connect.windhager.com/ and open your heater page.
  2. change the last portion of the URL “management” to “settings”
  3. you find the password-managment there

Example: change https://connect.windhager.com/systems/{some long id string}/management to https://connect.windhager.com/systems/{some long id string}/settings

67

Hi everyone, integration works nice for me, but after a few days it stopped to regularly updating the data. Once I click “reload” manually, it has all needed data.

Do you have any idea what I could do? In the logs I can see entries like

File "/config/custom_components/windhager/sensor.py", line 86, in native_value
    ret = float(self.coordinator.data.get("oids").get(self._oid))
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ValueError: could not convert string to float: '-.-'

File "/config/custom_components/windhager/climate.py", line 127, in current_temperature
    return float(
           ^^^^^^
ValueError: could not convert string to float: '-.-'

File "/config/custom_components/windhager/climate.py", line 254, in current_temperature
    return float(self.coordinator.data.get("oids").get(self._prefix + "/0/0/1/0"))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
ValueError: could not convert string to float: '-.-'

I’m wondering why on reload the majority of the values are retrieved correctly. And why did it work initially. Does an error in device fetching lead to a failure for all entities?

(Windhager BioWin2)
Thanks

68

I found that there have been 2 entities which failed on updating. This seemed to let the whole thing crash and all entities did not get any update. After I disabled those 2 entities, the other ones are updating regularly.

69

Hello

thanks for your contribution. I got a question to find the password on an Biowin 2 Pelletoven installed 2023 with sw version v3.31 hardware version D10 Type: BW102E

Blockquote 1. Go to https://connect.windhager.com/ and open your heater page.

Does your Webinterface looks like mine in the prnt screen?

windhagerConnect
windhagerConnect1896×382 92 KB

Thanks a lot

F

70

or does it looks like on the manual …

Manual
Manual1159×776 177 KB

thaks a lot

71

Hello Dear

I am just getting first time into HA. because no Binding available on openhab.
When I startet to work trough that topic already got problem.

the link doesn`t work. Could you give me a hunt on where I can find to work into it.

What I previously checked and seems to work with the Newest PLC/ IPC of windhager Software on Bio win 2 Touch Pelletheater.

Question how does I need to setup the Homeassistant to be able to use the ha-windhager/tree/main

System Configuration:

  • Disk Station synology DS224+ running on Docker with Onah 3
  • Binding with Beckhoff PLC CX9020 for HMI and Control

That works:

  • myconnect app on Iphone

Testes and works: presvious https://…

…connect.windhager.com/systems/xxxxxxxxxxxxxxxxxxxxxxxx/management

changed once loged in: managment to settings

…connect.windhager.com/systems/xxxxxxxxxxxxxxxxxxxxxxxx/settings

From here I got the Password:

windhagerConnect_PW_blackmarked
windhagerConnect_PW_blackmarked1187×793 106 KB

From Here I got the Excel link: (https://forum.iobroker.net/assets/uploa )]`

when entering :http://…
…/api/1.0/datapoint/1/15/1/0/0/

got following result:

Blockquote{
 “maxValue”: “0.0”,
 “minValue”: “0.0”,
 “value”: “7.7”,
 “OID”: “/1/15/1/0/0/0”,
 “groupNr”: 0,
 “memberNr”: 0,
 “name”: “00-000”,
 “step”: “0.1”,
 “stepId”: 0,
 “subtypeId”: -1,
 “timestamp”: “2024-11-12 10:02:49”,
 “typeId”: 13,
 “unitId”: 1,
 “unit”: “°C”,
 “writeProt”: true
 }

So this seems to work properly even myconnect from windhager is also connected.
I think that I goog news and windhager made finally the improvement von 21 century :wink:

Can you help by setting up the System?
thanks a lot.
kr f