KNX sensor component - power consumption

Configuration
1

Hi everyone,

I hope, anyone can help me out. We just finished our house where the whole electric system is realised with KNX. I did the programming by myself and for now, everything works fine. Also HA and appdaemon integration.
But configuring a KNX sensor component to read the power consumption values from an actor makes me mad :-/.

Here is my sensor config:

sensor:
  - platform: knx
    name: Wohnzimmer TV theo. Wattstunden
    address: '2/1/34'
    type: powerfactor

Here is, what HA is showing me:
image

and this is, what ETS5 diag output is showing me:

image
image845×20 3.34 KB

If I change the sensor type from “powerfactor” to “power”, it looks like this:
image

you see, not really a useful change.
Would be nice, if anyone can give me a hint, how to proper configure this sensor.

Thanks
Timo