Siemens SINAMICS G120X - Curr. Setpoint Torque-Gen. Smoothing Time Field Weakening Range; Current Controller Integral-Action Time; I_Ctrl Tn; Current Controller P Gain; I_Ctrl Kp; Isq Current Controller Precontrol Scaling; Isq_Ctr_Prectrscal

p1654[0...n] Curr. setpoint torque-gen. smoothing time field weakening range / Isq_s T_smth FW
Access level: 4 Calculated: CALC_MOD_ALL Data type: FloatingPoint32
Can be changed: T, U Scaling: - Dynamic index: DDS, p0180
Unit group: - Unit selection: - Function diagram: 6710
Min:
0.1 [ms]
Max:
50.0 [ms]
Factory setting:
4.8 [ms]
Description: Sets the smoothing time constant for the setpoint of the torque-generating current components.
Note
The smoothing time does not become effective until the field-weakening range is reached.
p1703[0...n] Isq current controller precontrol scaling / Isq_ctr_prectrScal
Access level: 4 Calculated: CALC_MOD_CON Data type: FloatingPoint32
Can be changed: T, U Scaling: - Dynamic index: DDS, p0180
Unit group: - Unit selection: - Function diagram: 6714
Min:
0.0 [%]
Max:
200.0 [%]
Factory setting:
60.0 [%]
Description: Sets the scaling of the dynamic current controller precontrol for the torque/force-generating current component Isq.
p1715[0...n] Current controller P gain / I_ctrl Kp
Access level: 4 Calculated: CALC_MOD_CON Data type: FloatingPoint32
Can be changed: T, U Scaling: - Dynamic index: DDS, p0180
Unit group: - Unit selection: - Function diagram: 6714
Min:
0.000
Max:
100000.000
Factory setting:
0.000
Description: Sets the proportional gain of the current controller.
This value is automatically pre-set using p3900 or p0340 when commissioning has been completed.
p1717[0...n] Current controller integral-action time / I_ctrl Tn
Access level: 4 Calculated: CALC_MOD_CON Data type: FloatingPoint32
Can be changed: T, U Scaling: - Dynamic index: DDS, p0180
Unit group: - Unit selection: - Function diagram: 5714, 6700,
6714, 7017
Min:
0.00 [ms]
Max:
1000.00 [ms]
Factory setting:
2.00 [ms]
Description: Sets the integral-action time of the current controller.
Dependency: See also: p1715
p1720[0...n] Current controller d axis p gain / Id_ctrl Kp
Access level: 4 Calculated: CALC_MOD_CON Data type: FloatingPoint32
Can be changed: T, U Scaling: - Dynamic index: DDS, p0180
Unit group: - Unit selection: - Function diagram: -
Min:
0.000
Max:
100000.000
Factory setting:
0.000
Description: Sets the proportional gain of the d-current controller for the lower adaptation current range.
This value is automatically pre-set using p3900 or p0340 when commissioning has been completed.
Parameters
7.2 Parameter list
SINAMICS G120X converter
Operating Instructions, 06/2019, FW V1.01, A5E44751209B AC 699