E3DC Remote Storage Control Protocol (RSCP)

[torben78 (Torben Nehmer)]

Hi Trevor79,

@Trevor79

I would configurate the energy dashboard but u couldnt set the grid consumption, grid export and solar production. the sensores are not avaiable.
the description says they should be labeld as device_class enegry. but the all are ‘power’

why is this so? i cant use this plugin.
any andvise?

You’ve to use the -today version of the sensors.

@automatic

Many thanks for this great integration, works perfectly!

Thanks, great to hear!

[automatic]

@Trevor79

I would configurate the energy dashboard but u couldnt set the grid consumption, grid export and solar production. the sensores are not avaiable.

Here is my setup, works fine:

My energy dashboard:

[T1ppes]

Where can I enable debug logging, when the integration has not yet been setup?

[torben78 (Torben Nehmer)]

Hi all,
just wanted to give a quick life-sign, I’m not gone yet
Sorry for keeping a low profile in the last weeks, I’ve not been well in the last weeks (nothing serious, don’t worry, but to groggy to code anything). I’ll still be off for the coming days, but expect me back in the second week of January. Until then, please be a bit more patient.

Thanks and have a great start into the new year!

Torben

[robelix]

Hi Torben,

is it possible to start the manual charge function from home assistant? At the moment it is only a sensor.
I`ve read your comment for this topic on github, but there is no button out of HA to start it.

greetings

[JimsKnopf (Jim Knopf)]

Hey Torben and Robelix. That would be a feature that I would also like to have. Because since this year I use Tibber and I would like to write an automation for charging the battery if the price is under 0,25€/kWh. Is it possible?

Greets
Jim

[torben78 (Torben Nehmer)]

@robelix

is it possible to start the manual charge function from home assistant? At the moment it is only a sensor.
I`ve read your comment for this topic on github, but there is no button out of HA to start it.

@JimsKnopf

Hey Torben and Robelix. That would be a feature that I would also like to have. Because since this year I use Tibber and I would like to write an automation for charging the battery if the price is under 0,25€/kWh. Is it possible?

This is possible using a service provided by the integration, please look at the services section of the readme file. Read it carefully.

[torben78 (Torben Nehmer)]

@T1ppes

Where can I enable debug logging, when the integration has not yet been setup?

Please check HA docs, in this case it might be necessary to enable systemwide debug logging.

[robelix]

Thx torben, i have read it before and thx for that notice.

[torben78 (Torben Nehmer)]

Does this answer your question then or do you need more help?

[robelix]

Yes, it does. Thx. I tried and it runs.

[JimsKnopf (Jim Knopf)]

Thank you too. It’s perfect and I understand the instruction.

Great integration!

[T1ppes]

Setup is now working. Not sure what helped to resolve the issue, but I have restarted and updated home assistant in the meantime.
The integration is working fine with my E3DC S10 Mini.
Do I understand correctly that this integration takes the information out of the E3DC Cloud, whereas the Modbus Integration gets the information locally from the inverter?

It would be great if more information and settings on the installed wallbox would be accessible.

[torben78 (Torben Nehmer)]

@T1ppes

Do I understand correctly that this integration takes the information out of the E3DC Cloud, whereas the Modbus Integration gets the information locally from the inverter?

No, this is a direct local connection. Network access is required for authentication, as the E3DC authenticates your user account against the cloud service. Apart from that, everything uses a local connection.

As a consequence, this also means that the integration right now is unavailable as long as there is an internet connection outage. The special connection scheme required here currently is not implemented.

RSCP would support a cloud mode, where pye3dc gets all information from the E3DC servers, this, too, is not yet implemented.

@T1ppes

It would be great if more information and settings on the installed wallbox would be accessible.

There are a number of issues open to this respect.

[torben78 (Torben Nehmer)]

3.5.0 has been released, fixing a few minor bugs with power meter handling and sensor values.

Bumps HASS requirement to 24.01.

Release 3.5.0 · torbennehmer/hacs-e3dc

[bmause]

Hallo zusammen,
ich glaube ich muss mal eine blöde Frage stellen wo genau / oder was genau ist die device Id für das E3DC gerät?
Die Seriel Nr. ist doch nicht nicht oder? habe damit leider auch nicht den Dienst für die Entladesperre zum laufen bekommen.

Aus der Services.yaml:
set_power_limits:
fields:
device_id:
required: true
example: “64d3b74a1bcf319288844ff9e93e4010”
selector:
device:

[linuxluser1]

Dear Torben, I have a E3/DC S10E and S10Epro working in farming. Here you can see screenshots of my settings. As far as I can see the figures are rather strange. Can you help me to find a solution for this problem. Thank you very much for your help. Regards, Martin

[linuxluser1]

[torben78 (Torben Nehmer)]

Hi all,

@bmause

ich glaube ich muss mal eine blöde Frage stellen wo genau / oder was genau ist die device Id für das E3DC gerät?
Die Seriel Nr. ist doch nicht nicht oder? habe damit leider auch nicht den Dienst für die Entladesperre zum laufen bekommen.

Das ist die ID des Config-Eintrags, Du kriegst Sie am einfachsten über die GUI, Entwicklerwerkzeuge → Dienste, dort hast Du ein Dropdown, bei dem Du den passenden E3DC auswählen kannst (normalerweise ist das ja nur einer). Wenn Du dann in den YAML-Mode wechselst, zeigt er Dir das fertige Snippet an, was Du brauchst.

Darüber hinaus findest Du sie, wenn Du über die Admin-Oberfläche das Gerät aufmachst, da hängt die Nummer hintenan:

https://your_ha/config/devices/device/SOME_CRYPTIC_NUMBER

@linuxluser1

Dear Torben, I have a E3/DC S10E and S10Epro working in farming. Here you can see screenshots of my settings. As far as I can see the figures are rather strange. Can you help me to find a solution for this problem. Thank you very much for your help. Regards, Martin

Please create an issue on GitHub with logs and diag dump. Can’t help you on a screenshot here.

Cheers, Torben

[JimsKnopf (Jim Knopf)]

Guten Morgen Torben,

wäre es möglich die Menge des Notstroms über die Integration zu setzen? So könnte man den Verbrauch des geladenen Stroms besser steuern.

Beispiel: Der Akku wird tagsüber auf 100% geladen. Der Tibberpreis liegt beim Sonnenuntergang bei 0,23€. Morgens dann aber bei 0,31€. Da würde ich gerne abends den Wert für den Notstrom auf 4500 setzen unf morgens dann auf 0.

Gruß
Dirk