Siemens CU230P-2 DP - p1466[0...n] CI: Speed controller P-gain scaling; n_ctrl Kp scal; r1468 CO: Speed controller P-gain effective; n_ctrl Kp eff; r1469 Speed controller integral time effective; n_ctrl Tn eff; p1470[0...n] Speed controller encoderless operation P-gain; n_ctrl SLVC Kp

Parameters
List of Parameters
1-184
© Siemens AG 2009 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Description: Sets the signal source for the scaling of the P gain of the speed controller. This also makes the effective P gain
(including adaptations) scalable.
Description: Displays the effective P gain of the speed controller.
Description: Displays the effective integral time of the speed controller.
Description: Sets the P gain for encoderless operation for the speed controller.
Note: The product p0341 * p0342 is taken into account when automatically calculating the speed controller (p0340 = 1, 3,
4).
Description: Set the integral time for encoderless operation for the speed controller.
Description: Sets the signal source to hold the integrator for the speed controller.
Description: Sets the signal source to set the integrator setting value (p1478).
Dependency: Refer to: p1478, p1479
Notice: The parameter may be protected as a result of p0922 or p2079 and cannot be changed.
p1466[0...n] CI: Speed controller P-gain scaling / n_ctrl Kp scal
Access level: 4 Calculated: - Data type: U32 / FloatingPoint32
Can be changed: T Scaling: PERCENT Data set: CDS, p0170
Min Max Factory setting
- - 1
r1468 CO: Speed controller P-gain effective / n_ctrl Kp eff
Access level: 4 Calculated: - Data type: FloatingPoint32
Unit: - Scaling: - Data set: -
r1469 Speed controller integral time effective / n_ctrl Tn eff
Access level: 4 Calculated: - Data type: FloatingPoint32
Unit: [ms] Scaling: - Data set: -
p1470[0...n] Speed controller encoderless operation P-gain / n_ctrl SLVC Kp
Access level: 2 Calculated: p0340 = 1,3,4 Data type: FloatingPoint32
Can be changed: U, T Scaling: - Data set: DDS, p0180
Min Max Factory setting
0.000 999999.000 0.300
p1472[0...n] Speed controller encoderless operation integral time / n_ctrl SLVC Tn
Access level: 2 Calculated: p0340 = 1,3,4 Data type: FloatingPoint32
Can be changed: U, T Scaling: - Data set: DDS, p0180
Min Max Factory setting
0.0 [ms] 100000.0 [ms] 20.0 [ms]
p1476[0...n] BI: Speed controller hold integrator / n_ctrl integ stop
Access level: 4 Calculated: - Data type: U32 / Binary
Can be changed: T Scaling: - Data set: CDS, p0170
Min Max Factory setting
- - 0
p1477[0...n] BI: Speed controller set integrator value / n_ctrl integ set
Access level: 3 Calculated: - Data type: U32 / Binary
Can be changed: T Scaling: - Data set: CDS, p0170
Min Max Factory setting
- - 0