Entity for energy consumption cooling

[DrZoidberg89]

Hi,

I cannot find an entity for cooling energy consumption.
Does this exist? If not, could it be added?

Thanks

[BenPru]

@DrZoidberg89 I don't know.
Is it visible for you on the heatpump web interface?
If yes, please search this value in a value dump and write the id in this ticket. See the documentation how to get a value dump.

[DrZoidberg89]

Hello @BenPru ,
yes, I can see the value in the web interface. (See screenshot)

I have looked at the documentation to find the value. But I am not a programmer or IT person and it is very complicated for me. Is there an easier way for me to read this value?

[BenPru]

See
Support Tickets

If you create a ticket please provide always a diagnostic file as issue attachment: 

[BenPru]

@DrZoidberg89 Any news?
Creating a diagnostic file is very easy.

[DrZoidberg89]

Hi @BenPru
I have tried to find out how to create such a diagnostic file. But I have had no success. Can you please help me how to create such a diagnostic file?

Thank you.

[ChrisMisker]

Hi @BenPru

I have tried to find out how to create such a diagnostic file. But I have had no success. Can you please help me how to create such a diagnostic file?

Thank you.

https://github.com/BenPru/luxtronik/assets/32298537/89c26414-0304-438f-9204-79cf0a338db3

[DrZoidberg89]

Thank you @ChrisMisker

@BenPru attached the screenshot and the diagnostic file.

Could it be that is "1139 Unknown_Parameter_1139 ": "6597",?

config_entry-luxtronik2-bb77932d61a8ae3dc428719efba4444b-2.json

[fmoulin]

I've tested on my heat pump and Unknown_Parameter_1139 is indeed for cooling energy. I've tested this patch to several weeks and it works correctly.

For heating and hot water, the values in the web interface under "heat quantity" and "energy input" are in fact the sum of 2 values: the energy/heat from the heat pump plus the energy/heat from the corresponding electric heating element. This can be seen in the physical UI of the pump:

The corresponding luxtronik parameters are:

"1136 Unknown_Parameter_1136" for Heating energy input Heat Pump
"854  ID_Waermemenge_Hz" for Heating heat quantity Heat Pump
"1059 ID_Waermemenge_ZWE" for Heating heat quantity (= energy input) 1st additional heat generator

"1137 Unknown_Parameter_1137" for DHW energy input Heat Pump
"878  ID_Waermemenge_BW"  for DHW heat quantity Heat Pump
"1140 Unknown_Parameter_1140" for DHW heat quantity (=energy input) 2d additional heat generator 

"1139 Unknown_Parameter_1139" for Cooling Energy Input

To my understanding, the luxtronik controller can manage 2 additional electric heaters and you usually have one for floor heating and one for hot water heating. The wording is confusing in the code, "additional heat generator" corresponds to the first additional heat generator and "second heat generator" corresponds to the second additional heat generator. In my configuration the first generator is for heating and the second for DHW, but this could be different and is configured in "service" -> "settings" -> "add. heat gen.":

To have a code that works for all heat pump setups, it may be needed to attach each additional heat generator to the right device depending on the heat pump configuration.

[AJediIAm]

I've tested on my heat pump and Unknown_Parameter_1139 is indeed for cooling energy. I've tested this patch to several weeks and it works correctly.

I reviewed and tested the patch from @fmoulin.

• No errors in HA.
• Cooling data is displayed correctly (which is unfortunately "0" for my heatpump)
• en.json "cooling_energy_input": { "name": "Energy input cooling" } could be called "Energy input cooling", but this is a personal preference thing

Seems good to go

[BenPru]

@fmoulin @AJediIAm
Would you like to create a PR?

[fmoulin]

Done: #272