Siemens SINAMICS SIMOTICS S200 PROFINET User Manual

Resonance suppression with manual tuning
When resonance suppres
sion with autotuning cannot reach the suppression e󹪜ect, you can
proceed as follows to suppress the resonance manually:
1. Activate the current setpoint 󹪝lters that you want to use (p1656[0].0...3).
2. For the activated current setpoint 󹪝lters, parameterize the following values:
– Type: general 2nd order 󹪝lter
– Denominator natural frequency
– Denominator damping
– Numerator natural frequency
– Numerator damping
Note
Assume the no
tch frequency is f
sp
, notch width is f
BB
, and notch depth is K, then the 󹪝lter
parameters can be calculated as follows:
• Denominator natural frequency = Numerator natural frequency = f
sp
• Denominator damping = f
BB
/(2 × f
sp
)
• Numerator damping = (f
BB
× 10
(k/20)
)/(2 × f
sp
)
Parameters
The following lis
t includes the parameters of the "Resonance suppression" function.
Number Name Unit
p1656[0].0...3 Activates current setpoint 󹪝lt
er 
p1657[0]
Cur
rent setpoint 󹪝lter 1 type 
p1658[0] Cur
rent setpoint 󹪝lter 1 denominator natur
al frequency [Hz]
p1659[0] Current setpoint 󹪝lter 1 denominator dam
ping 
p1660[0] Current setpoint 󹪝lter 1 numerat
or natural frequency [Hz]
p1661[0] Current setpoint 󹪝lter 1 numerat
or damping 
p1662[0] Current setpoint 󹪝lter 2 type 
p1663[0] Cur
rent setpoint 󹪝lter 2 denominator natur
al frequency [Hz]
p1664[0] Current setpoint 󹪝lter 2 denominator dam
ping 
p1665[0] Current setpoint 󹪝lter 2 numerat
or natural frequency [Hz]
p1666[0] Current setpoint 󹪝lter 2 numerat
or damping 
p1667[0] Current setpoint 󹪝lter 3 type 
p1668[0] Cur
rent setpoint 󹪝lter 3 denominator natur
al frequency [Hz]
p1669[0] Current setpoint 󹪝lter 3 denominator dam
ping 
p1670[0] Current setpoint 󹪝lter 3 numerat
or natural frequency [Hz]
p1671[0] Current setpoint 󹪝lter 3 numerat
or damping 
p1672[0] Current setpoint 󹪝lter 4 type 
p1673[0] Cur
rent setpoint 󹪝lter 4 denominator natur
al frequency [Hz]
p1674[0] Current setpoint 󹪝lter 4 denominator dam
ping 
p1675[0] Current setpoint 󹪝lter 4 numerat
or natural frequency [Hz]
p1676[0] Current setpoint 󹪝lter 4 numerat
or damping 
Tuning
11.4Resonance suppression
SINAMICS S200 PROFINET servo drive system with SIMOTICS S-1FL2
Operating Instructions, 11/2023, FW V6.3, A5E51646752B AB 419

Siemens SINAMICS SIMOTICS S200 PROFINET Specifications

General

Brand	Siemens
Model	SINAMICS SIMOTICS S200 PROFINET
Category	Servo Drives
Language	English