Siemens SINAMICS SIMOTICS S200 PROFINET - Page 745

Dependency: PT1 low pass: p1422
PT2 low pass: p1423, p1424
Gener
al 󹪝lter: p1423 ... p1426
p1422[0] Speed setpoint 󹪝lter 2 time const
ant
 Data type: FloatingPoint32 Visible in: Ext
ended display 
Read permission: Read drive data or acknowledge messages
Write permission: Edit device con󹪝gur
ation or driv
e applications
Can be changed in the operating
stat
e:
Operation
Parameter group: Speed setpoint 󹪝lter
 Unit
: ms
 Min:
0.00 [ms]
Max:
5000.00 [ms]
Factory setting:
0.00 [ms]
Description: Sets the time constant for the speed setpoint 󹪝lt
er 2 (PT1).
Dependency
: See also: p1414, p1421
No
te
This paramet
er is only e󹪜ective if the speed 󹪝lter is set as a PT1 low pass.
p1423[0] Speed setpoint 󹪝lter 2 denominator natur
al frequency
 Data type: FloatingPoint32 Visible in: Extended display 
Read permission: Read drive data or acknowledge messages
Write permission: Edit device con󹪝gur
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 denominator natural frequency for speed setpoint 󹪝lter 2 (PT2, gener
al 󹪝lter).
Dependency: See also: p1414, p1421
Note
This paramet
er is only e󹪜ective if the speed 󹪝lter is parameterized as a PT2 low pass or as general 󹪝lter.
The 󹪝lter is only e󹪜ective if the natural frequency is less than half of the sampling frequency.
p1424[0] Speed setpoint 󹪝lter 2 denominator dam
ping
 Data type: FloatingPoint32 Visible in: Ext
ended display 
Read permission: Read drive data or acknowledge messages
Write permission: Edit device con󹪝gur
ation or driv
e applications
Can be changed in the operating
stat
e:
Operation
Parameter group: Speed setpoint 󹪝lter
 Unit
: -
 Min:
0.001
Max:
10.000
Factory setting:
0.700
Description: Sets the denominator damping for speed setpoint 󹪝lter 2 (PT2, gener
al 󹪝lter).
Dependency: See also: p1414, p1421
Note
This paramet
er is only e󹪜ective if the speed 󹪝lter is parameterized as a PT2 low pass or as general 󹪝lter.
Appendix
A.3Parameters
SINAMICS S200 PROFINET servo drive system with SIMOTICS S-1FL2
Operating Instructions, 11/2023, FW V6.3, A5E51646752B AB 743