Table 14-77
Bandstop with infinite notch depth and defined reduction
Filter parameters
Blocking frequency
f
= 500 Hz
SP
Bandwidth f
= 500 Hz
BB
Notch depth K = -∞ dB
Reduction Abs = -20 dB
Settings for the general 2nd order filter:
•
Numerator natural frequency
•
Numerator damping
•
Denominator natural frequency
•
Denominator damping
SINAMICS G220 converter
Operating Instructions, 04/2024, FW V6.2, A5E51781573B AB
Amplitude response
14.10 Closed-loop drive control
Phase response
Functions
551