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Parameters
Parameter list
p1659[0...n]
Current setpoint filter 1 denominator damping / I_set_filt 1 D_n
VECTOR (n/M)
Can be changed: U, T
Data type: Floating Point
P-Group: Control
Min
0.001
Description:
Sets the denominator damping for current setpoint filter 1.
Dependency:
The current setpoint filters are parameterized with p1656 to p1676.
p1660[0...n]
Current setpoint filter 1 numerator natural frequency / I_set_filt 1 fn_z
VECTOR (n/M)
Can be changed: U, T
Data type: Floating Point
P-Group: Control
Min
0.5 [Hz]
Description:
Sets the numerator natural frequency for current setpoint filter 1 (general filter).
Dependency:
The current setpoint filters are parameterized with p1656 to p1676.
p1661[0...n]
Current setpoint filter 1 numerator damping / I_set_filt 1 D_z
VECTOR (n/M)
Can be changed: U, T
Data type: Floating Point
P-Group: Control
Min
0.000
Description:
Sets the numerator damping for current setpoint filter 1.
Dependency:
The current setpoint filters are parameterized with p1656 to p1676.
p1662[0...n]
Current setpoint filter 2 type / I_set_filt 2 Typ
VECTOR (n/M)
Can be changed: U, T
Data type: Integer16
P-Group: Control
Min
1
Description:
Sets the current setpoint filter 2 as low pass (PT2) or as extended general 2nd-order filter.
Values:
1:
2:
Dependency:
The current setpoint filters are parameterized with p1656 to p1676.
Note:
For an extended general 2nd order filter, by inserting the same natural frequency in both the numerator and in the
denominator, i.e. bandstop frequency, a bandstop filter is implemented. If the numerator damping of zero is
selected, the bandstop frequency is completely suppressed. The numerator damping can be determined from the
equation for the 3 dB bandwidth: f_3dB bandwidth = 2 * D_numerator * f_bandstop frequency.
1-204
Low pass: PT2
General 2nd-order filter
Data set: DDS
Units group: -
Max
10.000
Data set: DDS
Units group: FREQUENCY
Max
16000.0 [Hz]
Data set: DDS
Units group: -
Max
10.000
Data set: DDS
Units group: -
Max
2
Siemens AG 2004 All Rights Reserved
SINAMICS G List Manual, Edition 12.2004
Access level: 3
Function diagram: 5710,
6710
Unit selection: -
Factory setting
0.700
Access level: 3
Function diagram: 5710,
6710
Unit selection: -
Factory setting
1999.0 [Hz]
Access level: 3
Function diagram: 5710,
6710
Unit selection: -
Factory setting
0.700
Access level: 3
Function diagram: 5710,
6710
Unit selection: -
Factory setting
1
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