Dect 200 shows wrong measurement Values

I have Problems with thhe Values of the DECT 200 from AVM

Garage Voltage: is shown in HA 0,234915 V , but in real is 234,915 V
Garage Electric Current: is shown in HA 4,26306522916107 A, but in real 0,00426 A

the calculation for Power is correct due to the double mistake

Please advise how to correct
THX in advance Jan