Siemens SINAMICS V90 Operating Instructions Manual page 222

Tuning
10.3 One-button auto tuning
Parame-
ter
p2572
p2573
p29022
p29110
p29120
p29121
p29111
After one-button tuning, four current setpoint filters can be activated at most. The following
parameters related to the filters may be tuned accordingly.
Parame-
ter
p1663
p1664
p1665
p1666
p1668
p1669
p1670
p1671
p1673
p1674
p1675
p1676
Note
After one-button auto tuning is activated, do not change other auto tuning related
control/filter parameters since these parameters can be set automatically and your changes
will not be accepted.
Note
One-button auto tuning may cause some changes of the control parameters. When the
system rigidity is low, this may lead to a situation that when you set EMGS = 0, the motor
needs take long time to emergency stop.
222
Value range Default
value
1 to 2000000 100
1 to 2000000 100
1 to 10000 1
0.00 to 1.8
300.00
0 to 999999 0.3
0 to 100000 15
0 to 200 0
Value range Default
value
0.5 to 16000 1000
0.001 to 10 0.3
0.5 to 16000 1000
0.0 to 10 0.01
0.5 to 16000 1000
0.001 to 10 0.3
0.5 to 16000 1000
0.0 to 10 0.01
0.5 to 16000 1000
0.001 to 10 0.3
0.5 to 16000 1000
0.0 to 10 0.01
Unit Description
1000 EPOS maximum acceleration
LU/s
2
1000 EPOS maximum deceleration
LU/s
2
- Ratio of load moment of inertia
1000/ Position loop gain
min
Nms/ra Speed loop gain
d
ms Speed loop integral time
% Speed pre-control factor (feed forward)
Unit Description
Hz Natural frequency of current notch filter 2 denomina-
tor.
- Damp of current notch filter 2 denominator.
Hz Natural frequency of current notch filter 2 numerator.
- Damp of current notch filter 2 numerator.
Hz Natural frequency of current notch filter 3 denomina-
tor.
- Damp of current notch filter 3 denominator.
Hz Natural frequency of current notch filter 3 numerator.
- Damp of current notch filter 3 numerator.
Hz Natural frequency of current notch filter 4 denomina-
tor.
- Damp of current notch filter 4 denominator.
Hz- Natural frequency of current notch filter 4 numerator.
- Damp of current notch filter 4 numerator.
Operating Instructions, 04/2017, A5E37208830-003
SINAMICS V90, SIMOTICS S-1FL6