Modbus TCP and Siemens Junelight

Hello @all!

I am new in Modbus and i am fighting to understand something.
I configure Modbus TCP configuration.yaml in extra configuration file: modbus.yaml.

I got this Informations from Siemens to configure my Smart Battery:
Datenpunkt Beschreibung Format Adresse (dezimal) Anzahl Register (16bit)
p_charge_nominal_max Max. Ladeleistung Int32 0 2
p_discharge_nominal_max Max. Entladeleistung Int32 2 2
e_capacity_nominal Anzahl der Batterien Int32 4 2
p Aktuelle Leistung der Smart Battery Int32 6 2
soc Ladezustand der Smart Battery Int32 8 2
status 0 = Normalzustand oder Fehlercodes Int32 10 2
cycles Anzahl der Zyklen Int32 12 2
p_gcp Aktuelle Leistung am Netzübergabepunkt Int32 14 2
p_pv Aktuelle Leistung der PV Anlage Int32 16 2

But i am not able to continue with this information.
Where can i see the address per example?

I found something in Iobroker but the Addresses, from weher they got theme?