Siemens SINAMICS G List Manual page 189

Note: SERVO:
When automatically calculating the speed controller, only the motor moment of inertia is taken into account (p0341).
For higher load moments of inertia (p0342 > 1 or p1498 > 0) we recommend that the speed controller gain is
checked.
VECTOR:
The product p0341 * p0342 is taken into account when automatically calculating the speed controller (p0340 = 4).
p1472[0...n] Speed controller sensorless operation integral action time / n_ctrl SLVC Tn
VECTOR (n/M) Can be changed: U, T
Data type: Floating Point
P-Group: Control
Min
0.0 [ms]
Description: Set the integral action time for sensorless operation for the speed/velocity controller.
p1476[0...n] BI: Speed controller hold integrator / n_ctrl integ stop
VECTOR (n/M) Can be changed: T
Data type: Unsigned32
P-Group: Control
Min
-
Description: Sets the signal source to hold the integrator for the speed/velocity controller.
p1477[0...n] BI: Speed controller set integrator value / n_ctrl integ set
VECTOR (n/M) Can be changed: T
Data type: Unsigned32
P-Group: Control
Min
-
Description: Sets the signal source for setting the integrator setting value (p1478).
p1478[0...n] CI: Speed controller integrator setting value / n_ctr integ_setVal
VECTOR (n/M) Can be changed: T
Data type: Unsigned32
P-Group: Control
Min
-
Description: Sets the signal source for the integrator setting value for the speed/velocity controller.
The signal to set this integrator setting value is interconnected via p1477.
Dependency: For VECTOR (r0107) the following applies:
The setting value of the speed controller integrator is weighted with the scaling factor of the signal source in p1479.
 Siemens AG 2004 All Rights Reserved
SINAMICS G List Manual, Edition 12.2004
Data set: DDS
Units group: TIME_M3
Max
100000.0 [ms]
Data set: CDS
Units group: -
Max
-
Data set: CDS
Units group: -
Max
-
Data set: CDS
Units group: -
Max
-
Parameters
Parameter list
Access level: 2
Function diagram: 5210,
6040, 6050
Unit selection: -
Factory setting
20.0 [ms]
Access level: 3
Function diagram: 5040
Unit selection: -
Factory setting
0
Access level: 3
Function diagram: 5040,
5210
Unit selection: -
Factory setting
0
Access level: 3
Function diagram: 5040,
5210
Unit selection: -
Factory setting
0
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