Emf Controller Setpoint Smoothing Time Constant / Emf Ctr Set T; Emf Controller Actual Value Smoothing Time Constant; Emf Controller Pre-Control Actual Value Smoothing Time Constant; Emf Controller Proportional Component Activation - Siemens SINAMICS DCM List Manual

2 Parameters
2.2 List of parameters
p50281[0...n]

EMF controller setpoint smoothing time constant / EMF ctr set T

DC_CTRL Can be changed: U, T
Data type: FloatingPoint32
P-Group: -
Not for motor type: -
Min
0 [ms]
Description: Sets the smoothing time constant for the EMF controller's setpoint.
Dependency: Refer to: p50282
Note: This smoothing enables the EMF controller pre-control to be decoupled from the EMF controller.
p50282[0...n] EMF controller actual value smoothing time constant / EMF ctr act T
DC_CTRL Can be changed: U, T
Data type: FloatingPoint32
P-Group: -
Not for motor type: -
Min
0 [ms]
Description: Sets the smoothing time constant for the EMF controller's actual value.
Dependency: Refer to: p50281
Note: This smoothing enables the EMF controller pre-control to be decoupled from the EMF controller.
p50283[0...n] EMF controller pre-control actual value smoothing time constant / EMF prec act T
DC_CTRL Can be changed: U, T
Data type: FloatingPoint32
P-Group: -
Not for motor type: -
Min
0 [ms]
Description: Sets the smoothing time constant for the actual value for EMF controller pre-control.
Dependency: Refer to: p50280
Note: This smoothing enables the EMF controller pre-control to be decoupled from the EMF controller.
p50284[0...n] EMF controller proportional component activation / EMF ctr P comp act
DC_CTRL Can be changed: T
Data type: Integer16
P-Group: -
Not for motor type: -
Min
0
Description: Sets activation/de-activation of the proportional component on the EMF controller.
Value: 0:
1:
Dependency: Refer to: p50275, p50276
Note: If value = 0:
The proportional component of the EMF controller is kept constantly at zero (i.e. the EMF controller functions solely
as an integral controller).
434
Deactivated
Activated
Calculated: -
Dyn. index: DDS, p0180
Unit group: -
Scaling: -
Max
10000 [ms]
Calculated: -
Dyn. index: DDS, p0180
Unit group: -
Scaling: -
Max
10000 [ms]
Calculated: -
Dyn. index: DDS, p0180
Unit group: -
Scaling: -
Max
10000 [ms]
Calculated: -
Dyn. index: DDS, p0180
Unit group: -
Scaling: -
Max
1
List Manual (LH8), 02/2015, 6RX1800-0ED76
Access level: 2
Func. diagram: 6900
Unit selection: -
Expert list: 1
Factory setting
0 [ms]
Access level: 2
Func. diagram: 6900
Unit selection: -
Expert list: 1
Factory setting
0 [ms]
Access level: 2
Func. diagram: 6900
Unit selection: -
Expert list: 1
Factory setting
0 [ms]
Access level: 2
Func. diagram: 6900
Unit selection: -
Expert list: 1
Factory setting
1
SINAMICS DCM