List of parameters
Parameters
1-47
© Siemens AG 2007 All Rights Reserved
SINAMICS S List Manual (LH1), 07/2007
Description:
Displays the smoothed actual value of the input voltage.
Index:
[0] = Voltage at the input terminals of the power unit
[1] = Voltage at the VSM and at the input terminals of the line filter
[2] = Voltage of the voltage source from the line supply model
[3] = Smoothed voltage of the voltage source from line supply model
Dependency:
Refer to: r0072
Note:
Smoothing time constant = 300 ms
The signals are not suitable as process quantity and may only be used as display quantities.
The input voltages are available smoothed (r0025) and unsmoothed (r0072).
r0025[0]: Pulsed voltage at the line supply input terminals of the power unit. The value is calculated from the modu-
lation depth r0074 and is therefore only correct in the closed-loop controlled mode and when the pulses are
enabled.
r0025[1]: Absolute voltage at the input terminals of the line filter or the connection point of a VSM. The value is cal-
culated from the VSM measured values r3661 and r3662 and is therefore equal to 0 if a VSM is not connected.
r0025[2]: Estimated value for the voltage of the voltage source that is calculated in the voltage model of the line
supply PLL.
r0025[3]: Smoothed display value of the filtered source voltage from r0072[3].
Description:
Displays the smoothed output voltage of the power unit.
Dependency:
Refer to: r0072
Note:
Smoothing time constant = 100 ms
The signal is not suitable as process quantity and may only be used as display quantity.
The output voltage is available smoothed (r0025) and unsmoothed (r0072).
Description:
Displays the smoothed actual value of the DC link voltage.
Dependency:
Refer to: r0070
Notice:
This smoothed signal is not suitable for diagnostics or evaluation of dynamic operations. In this case, the
unsmoothed value should be used.
Note:
A_INF, B_INF, S_INF: smoothing time constant = 300 ms
r0025[0...3]
CO: Input voltage smoothed / V_inp smooth
A_INF, S_INF
Can be changed:
-
Calculated:
-
Access level:
2
Data type:
Floating Point
Dynamic index:
-
Func. diagram:
8850, 8950
P-Group:
Displays, signals
Units group:
-
Unit selection:
-
Not for motor type:
-
Expert list:
1
Min Max
Factory
setting
- [Vrms]
- [Vrms]
- [Vrms]
r0025
CO: Output voltage smoothed / V_outp smooth
SERVO, VECTOR
Can be changed:
-
Calculated:
-
Access level:
2
Data type:
Floating Point
Dynamic index:
-
Func. diagram:
1690, 5730,
6799
P-Group:
Displays, signals
Units group:
-
Unit selection:
-
Not for motor type:
-
Expert list:
1
Min Max
Factory
setting
- [Vrms]
- [Vrms]
- [Vrms]
r0026
CO: DC link voltage smoothed / Vdc smooth
A_INF, B_INF,
S_INF
Can be changed:
-
Calculated:
-
Access level:
2
Data type:
Floating Point
Dynamic index:
-
Func. diagram:
5730, 6799,
8750, 8850, 8950
P-Group:
Displays, signals
Units group:
-
Unit selection:
-
Not for motor type:
-
Expert list:
1
Min Max
Factory
setting
- [V]
- [V]
- [V]
Содержание SINAMICS S Series
Страница 1: ...sinamics s SINAMICS S List Manual 07 2007 ...
Страница 2: ......
Страница 1422: ...Function Diagrams Braking Module external 2 1422 Siemens AG 2007 All Rights Reserved SINAMICS S List Manual LH1 07 2007 ...
Страница 1750: ...Faults and Alarms List of faults and alarms 3 1750 Siemens AG 2007 All Rights Reserved SINAMICS S List Manual LH1 07 2007 ...
Страница 1778: ...Appendix List for motor code encoder code A 1778 Siemens AG 2007 All Rights Reserved SINAMICS S List Manual LH1 07 2007 ...
Страница 1812: ...Index D 1812 Siemens AG 2007 All Rights Reserved SINAMICS S List Manual LH1 07 2007 ...