Siemens SINAMICS G120D CU240D-2 DP - p1702[0...n] Isd current controller pre-control scaling; Isd_ctr_prectrScal; p1703[0...n] Isq current controller pre-control scaling; Isq_ctr_prectrScal; p1715[0...n] Current controller P gain; I_ctrl Kp; p1717[0...n] Current controller integral-action time; I_ctrl Tn

SINAMICS G120D
List Manual (LH14), 01/2016, A5E33842313
235
2 Parameters
2.2 List of parameters
Description: Sets the scaling of the dynamic current controller pre-control for the flux-generating current component Isd.
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1), "Dynamic Drive Control" (DDC, p0096
= 2)
Note: The parameter is effective for permanent-magnet synchronous motors.
Description: Sets the scaling of the dynamic current controller pre-control for the torque/force-generating current component Isq.
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Description: Sets the proportional gain of the current controller.
This value is automatically pre-set using p3900 or p0340 when commissioning has been completed.
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Description: Sets the integral-action time of the current controller.
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Refer to: p1715
Description: Displays the actual output of the Isq current controller (torque/force generating current, PI controller).
The value contains the proportional and integral components of the PI controller.
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1), "Dynamic Drive Control" (DDC, p0096
= 2)
p1702[0...n] Isd current controller pre-control scaling / Isd_ctr_prectrScal
Access level: 4 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: - Dyn. index: DDS, p0180
Unit group: - Unit selection: - Func. diagram: 6714
Min Max Factory setting
0.0 [%] 200.0 [%] 70.0 [%]
p1703[0...n] Isq current controller pre-control scaling / Isq_ctr_prectrScal
Access level: 4 Calculated: p0340 = 1,3,4 Data type: FloatingPoint32
Can be changed: U, T Scaling: - Dyn. index: DDS, p0180
Unit group: - Unit selection: - Func. diagram: 6714
Min Max Factory setting
0.0 [%] 200.0 [%] 60.0 [%]
p1715[0...n] Current controller P gain / I_ctrl Kp
Access level: 4 Calculated: p0340 = 1,3,4 Data type: FloatingPoint32
Can be changed: U, T Scaling: - Dyn. index: DDS, p0180
Unit group: - Unit selection: - Func. diagram: 6714
Min Max Factory setting
0.000 100000.000 0.000
p1717[0...n] Current controller integral-action time / I_ctrl Tn
Access level: 4 Calculated: p0340 = 1,3,4 Data type: FloatingPoint32
Can be changed: U, T Scaling: - Dyn. index: DDS, p0180
Unit group: - Unit selection: - Func. diagram: 5714, 6700, 6714,
7017
Min Max Factory setting
0.00 [ms] 1000.00 [ms] 2.00 [ms]
r1718 CO: Isq controller output / Isq_ctrl outp
Access level: 4 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: p2001 Dyn. index: -
Unit group: 5_1 Unit selection: p0505 Func. diagram: 6714
Min Max Factory setting
- [Vrms] - [Vrms] - [Vrms]