Grid & Load Power values are incorrect after update to 24.12.06_2

[tinntbg]

Description

After updating to the latest release I needed re-add the integration according to the resolution stated in bug: https://github.com/davidrapan/ha-solarman/issues/283

When I did that the values of Load Power and Grid Power where multiplied by 10. In order to fix this I have updated the configuration of the my inverter HYBRID by Deye and decrease the scale for the 2 sensors from 10 to 1.

Can this be changed in future releases?

Reproduction Steps

Update to latest version and re-add integration.

Log

Not applicable.

Version

24.12.06_2

[davidrapan]

Yes I'm aware of that but thank you for your report. I will do something about it.

Could you please tell me exact model number of your device? (e.g. SUN-12K-SG04LP3)

[tinntbg]

Thanks for the quick response! My device is: Deye SUN-8K-SG01LP1-EU

[davidrapan]

Could you also do for me a screenshot like this one? #281 (comment)

[Fennsy]

Hello, I've the same inverter : Deye SUN-8K-SG01LP1-EU with the same problem than @tinntbg and this is my screenshot.
In the screenshot the param Phases is 3 but I have only 1 Phase :/

[davidrapan]

In the screenshot the param Phases is 3 but I have only 1 Phase :/

Guess your inverter has it incorrectly written in the registers (Nothing to be really worried about as your device was correctly identified as Single Phase Hybrid Inverter, numeric value: 3).

v24.12.06_4:

• feat: Add scaling modifier + Reverted Deye Hybrid scaling

[Fennsy]

Is this phase problem due to the configuration of the inverter in the integration or is it directly in the inverter ?
In any case I tested the scale problem for consumption and everything is ok
Thanks

[davidrapan]

Is this phase problem due to the configuration of the inverter in the integration or is it directly in the inverter ?

That value is read directly from your device.

[tinntbg]

Sorry for the late response. Here is a screenshot of the attributes:

Thanks for the quick fix! I have tested as well and it all looks to be working now!

Should I close the ticket?

[davidrapan]

You can leave it for a while. 😉

[davidrapan]

Can please someone confirm if is working single phase detection is working in latest release? And I don't mean displayed value in the device sensor's attributes but in the amount of added sensors to the list (= sensors w/ L2 are not present).

[tinntbg]

Hi @davidrapan,

I have just deleted and re-added my inverter in home assistant and from what I can see there are a lot of sensors with L2 names.

So the short answer is that it's not working.

Thanks!

[tinntbg]

If I manually change the number of MPPTs and the number of phases then the values are not created, but the auto detection is not working with release 24.12.08_9

[davidrapan]

Could you please show me read of register number 8 using services (actions)? Thank you!

[tinntbg]

Is this what you are looking for or something else?

[davidrapan]

Mh I guess that's the culprit. So it's either not used or 0 also means single phase...

Edit: I'll proly go w/ default = single phase until someone w/ split phase appears and will complain that he does not see his values. 😆

[davidrapan]

So what's the current state @tinntbg?

[tinntbg]

Hey @davidrapan,

Just updated to the latest version, deleted and re-added my inverter, but unfortunately, nothing has changed. I still see L2 values and it's still been detected as a 3 phase inverter.

Thanks!

[tinntbg]

Here are all the Auto discovered values:

[ikeare]

Same problem on 12k sg01lp1.
Defined as 1 phase, but essentially 3 phase. Also, “scale” for “GRID Power” and “LOAD Power” does not work correctly, I had to manually change the values

[davidrapan]

Same problem on 12k sg01lp1

This is not enough information.

I had to manually change the values

What do you mean by that? Where?

[ikeare]

Same problem on 12k sg01lp1

This is not enough information.

I had to manually change the values

What do you mean by that? Where?

After a recent update of the Deye inverter, integer numbers in watts stopped being displayed, that is, it was 1043 watts, it became 104, judging by Deye Cloud - they removed this figure and multiplied the value by 10, their watts are always equal to 10.
In order to fix this I changed the value of "scale: 10" to "Grid Power" and "Load Power" in deye_hybrid.yaml

[davidrapan]

There is a checkbox for that in configuration under Additional options. 😉