p1425[0] Speed setpoint lter 2 numerat
or natural frequency
Data type: FloatingPoint32 Visible in: Extended display
Read permission: Read drive data or acknowledge messages
Write permission: Edit device congur
ation or driv
e applications
Can be changed in the operating
stat
e:
Operation
Parameter group: Speed setpoint lter
Unit
: Hz
Min:
0.5 [Hz]
Max:
16000.0 [Hz]
Factory setting:
2000.0 [Hz]
Description: Sets the numerator natural frequency for speed setpoint lter 2 (gener
al lter).
Dependency: See also: p1414, p1421
Note
This paramet
er is only eective if the speed lter is set as a general lter.
The lter is only eective if the natural frequency is less than half of the sampling frequency.
p1426[0] Speed setpoint lter 2 numerat
or damping
Data type: FloatingPoint32 Visible in: Ext
ended display
Read permission: Read drive data or acknowledge messages
Write permission: Edit device congur
ation or driv
e applications
Can be changed in the operating
stat
e:
Operation
Parameter group: Speed setpoint lter
Unit
: -
Min:
0.000
Max:
10.000
Factory setting:
0.700
Description: Sets the numerator damping for speed setpoint lter 2 (general lter).
Dependency: See also: p1414, p1421
Note
This paramet
er is only eective if the speed lter is set as a general lter.
p1433[0] Speed controller reference model natural frequency
Data type: FloatingPoint32 Visible in: Ext
ended display
Read permission: Read drive data or acknowledge messages
Write permission: Edit device congur
ation or driv
e applications
Can be changed in the operating
stat
e:
Operation
Parameter group: Speed controller
Unit: Hz
Min:
0.00 [Hz]
Max:
8000.00 [Hz]
Factory setting:
0.00 [Hz]
Description: Sets the natural frequency of a PT2 element for the reference model of the speed controller.
Recommendation: The reference model is nely se
t using p1433.
Appendix
A.3Parameters
SINAMICS S200 PROFINET servo drive system with SIMOTICS S-1FL2
744 Operating Instructions, 11/2023, FW V6.3, A5E51646752B AB
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