Siemens SINAMICS Series Operating Instructions Manual page 592

Descriptions of functions
10.22 Speed-dependent current limitation
Figure 10-72 Example of a motor rating plate
Setting speed-dependent current limitation for motors without a bend in the commutation
characteristic
Figure 10-73 Example of a motor rating plate
590
☐ = Motor rating plate
● = Permissible limit values
nE = Start of the speed-dependent current limiting
= Maximum operating speed
I20 = 1.2 × I2
Operating Instructions, 12/2018, A5E34763375A
SINAMICS DCM DC Converter