Siemens SINAMICS G220 Operating Instructions Manual page 554

Functions
14.10 Closed-loop drive control
Table 14-78 Low-pass with reduction
Filter parameters
Characteristic frequency
f = 500 Hz
Abs
Damping D = 0.7
Reduction Abs = -10 dB
Settings for the general 2nd order filter:
• Denominator natural frequency f
• Numerator natural frequency
• Denominator damping D
• Numerator damping: D
Parameters
The following list contains the parameters of the "Current setpoint filter" function.
Number
c1655[0...4]
p1656[0...n].0...4
p1657[0...n]
p1658[0...n]
p1659[0...n]
p1660[0...n]
p1661[0...n]
p1662[0...n]
p1663[0...n]
p1664[0...n]
p1665[0...n]
p1666[0...n]
p1699
552
Amplitude response
= f (start of reduction)
N Abs
= 0.7
N
= 0.7
Z
Name
Current setpoint/Speed actual value filter nat. frequency tuning
Current setpoint/Speed actual value filter activation
Current setpoint filter 1 type
Current setpoint filter 1 denominator natural frequency
Current setpoint filter 1 denominator damping
Current setpoint filter 1 numerator natural frequency
Current setpoint filter 1 numerator damping
Current setpoint filter 2 type
Current setpoint filter 2 denominator natural frequency
Current setpoint filter 2 denominator damping
Current setpoint filter 2 numerator natural frequency
Current setpoint filter 2 numerator damping
Filter data acceptance
Phase response
Operating Instructions, 04/2024, FW V6.2, A5E51781573B AB
Unit
[Hz]
[Hz]
[Hz]
[Hz]
SINAMICS G220 converter