Siemens SINAMICS V20 Operating Instructions Manual page 151

Specifying user-defined parameters
If you desire to define certain parameters (including any specific indexed parameters) in a
target group to be user-defined parameters, proceed as the example given below:
Note that all successfully defined parameters will go to the following parameter group:
SINAMICS V20 Inverter
Operating Instructions, 11/2016, A5E34559884-006
Commissioning using SINAMICS V20 Smart Access
6.8 Setting parameters
151