Siemens Sinamics S110 Function Manual page 143

General low-pass with reduction
Table 7- 6 Example of general low-pass with reduction
STARTER filter parameters
Characteristic frequency f
Damping D = 0.7
Reduction Abs = -10 dB
Conversion to parameters for general order filters:
● Numerator natural frequency f
● Numerator damping:
● Denominator natural frequency f
● Denominator damping D
Function Manual
Function Manual, 01/2011, 6SL3097-4AB10-0BP3
Amplitude log frequency curve
= 500 Hz
Abs
= f (start of reduction)
Z Abs
N
N
Drive functions
7.1 Servo control
Phase frequency curve
141