Field Current Controller Proportional Component Activation; Bi: Signal Source For Field Current Monitoring / I_Field Mon Sig S; Ci: Field Current Controller Tn Factor Signal Source; Ci: Field Current Controller Kp Factor Signal Source - Siemens SINAMICS DCM List Manual

Advantage compared with value = 0:
Values derived from the setpoint are generally steadier than those derived from the actual value.
Disadvantage compared with value = 0:
The actual value can deviate from the setpoint dramatically, thereby distorting the motor flux calculation.
p50264[0...n] Field current controller proportional component activation / I_field_ctr P comp
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 field current controller.
Value: 0:
1:
Dependency: Refer to: p50255, p50256
Note: If value = 0:
The proportional component of the field current controller is kept constantly at zero (i.e. the field current controller
functions solely as an integral controller).
p50265[0...n]

BI: Signal source for field current monitoring / I_field mon sig s

DC_CTRL Can be changed: T
Data type: Unsigned32 / Binary
P-Group: -
Not for motor type: -
Min
-
Description: Sets the signal source for external monitoring of the field current.
The delay time in p50397 is started after a 1/0 signal and a corresponding fault is triggered once it has elapsed.
Dependency: Refer to: p50397
Refer to: F60005
p50266[0...n] CI: Field current controller Tn factor signal source / If_ctrTnFact sig s
DC_CTRL Can be changed: T
Data type: Unsigned32 / FloatingPoint32
P-Group: -
Not for motor type: -
Min
-
Description: Sets the signal source for a factor of the integral time Tn for the field current controller.
Dependency: Refer to: p50256
p50267[0...n] CI: Field current controller Kp factor signal source / If_ctrKpFact sig s
DC_CTRL Can be changed: T
Data type: Unsigned32 / FloatingPoint32
P-Group: -
Not for motor type: -
Min
-
Description: Sets the signal source for a factor of the proportional gain Kp for the field current controller.
Dependency: Refer to: p50255
SINAMICS DCM
List Manual (LH8), 02/2015, 6RX1800-0ED76
Deactivated
Activated
Calculated: -
Dyn. index: DDS, p0180
Unit group: -
Scaling: -
Max
1
Calculated: -
Dyn. index: CDS, p0170
Unit group: -
Scaling: -
Max
-
Calculated: -
Dyn. index: CDS, p0170
Unit group: -
Scaling: PERCENT
Max
-
Calculated: -
Dyn. index: CDS, p0170
Unit group: -
Scaling: PERCENT
Max
-
2 Parameters
2.2 List of parameters
Access level: 2
Func. diagram: 6910
Unit selection: -
Expert list: 1
Factory setting
1
Access level: 2
Func. diagram: 8044
Unit selection: -
Expert list: 1
Factory setting
1
Access level: 2
Func. diagram: 6908
Unit selection: -
Expert list: 1
Factory setting
1
Access level: 2
Func. diagram: 6908
Unit selection: -
Expert list: 1
Factory setting
1
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