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
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