
Parameters
List of Parameters
1-186
© Siemens AG 2009 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Description:
Sets the source for droop feedback.
Value:
0:
Droop feedback not connected
1:
Droop from torque setpoint
2:
Droop from speed controller output
3:
Droop from integral output, speed controller
Dependency:
Refer to: p1489, r1490, p1492
Description:
Sets the scaling for the droop feedback
Dependency:
Refer to: p1488, r1490, p1492
Note:
Example:
A value of 0.05 means that for a torque equal to the rated motor torque, the rated motor speed is reduced by 5 %.
Description:
Displays the output signal of the droop calculation. The droop feedback result is subtracted from the speed setpoint
when activated (p1492).
Dependency:
Refer to: p1488, p1489, p1492
Description:
Enables the droop to be applied to the speed/velocity setpoint.
Dependency:
Refer to: p1488, p1489, r1490
Note:
Even when not enabled, the droop speed is calculated but not subtracted from the setpoint speed. This makes it
possible to subtract the result of this calculation from the speed of another drive.
Description:
Displays the parameterized total moment of inertia ((p0341 * p0342) * p1496).
p1488[0...n]
Droop input source / Droop input source
Access level:
3
Calculated:
-
Data type:
Integer16
Can be changed:
U, T
Scaling:
-
Data set:
DDS, p0180
Min Max Factory
setting
0 3 0
p1489[0...n]
Droop feedback scaling / Droop scaling
Access level:
3
Calculated:
-
Data type:
FloatingPoint32
Can be changed:
U, T
Scaling:
-
Data set:
DDS, p0180
Min Max Factory
setting
0.000 0.500 0.050
r1490
CO: Droop feedback speed reduction / Droop n_reduction
Access level:
3
Calculated:
-
Data type:
FloatingPoint32
Unit:
[rpm]
Scaling:
p2000
Data set:
-
p1492[0...n]
BI: Droop feedback enable / Droop enable
Access level:
3
Calculated:
-
Data type:
U32 / Binary
Can be changed:
U, T
Scaling:
-
Data set:
CDS, p0170
Min Max Factory
setting
- - 0
r1493
CO: Moment of inertia, total / M_inertia total
Access level:
3
Calculated:
-
Data type:
FloatingPoint32
Unit:
[kgm²]
Scaling:
-
Data set:
-
Содержание CU230P-2 CAN
Страница 1: ...s SINAMICS G120 Control Units CU230P 2 Parameter Manual 11 2009 SINAMICS ...
Страница 2: ......
Страница 666: ...Index C 666 Siemens AG 2009 All Rights Reserved SINAMICS G120 Control Units CU230P 2 Parameter Manual LH9 11 2009 ...
Страница 667: ......