Siemens SINAMICS V20 Operating Instructions Manual page 139

Taking the 22 kW SINAMICS converter as an example, when HO mode is selected, it means
the rated power rating is 22 kW; when LO mode is selected, the rated power rating is
changed to 30 kW.
● HO mode
Overload capability: 150% of the rated output current for 60 s
Cycle time: 300 s
● LO mode:
Overload capability: 110% of the rated output current for 60 s
Cycle time: 300 s
Setting parameter
Parameter Function
P0205
Function diagram
SINAMICS V20 Converter
Operating Instructions, 10/2019, A5E34559884-012
Setting
Select converter This parameter selects the converter applications on high overload
applications and low overload:
=0: high overload
=1: low overload
Commissioning via the built-in BOP
5.6 Function commissioning
137