Siemens SINAMICS G120 Manual page 196

Parameters
List of Parameters
p1466[0...n] CI: Speed controller P-gain scaling / n_ctrl Kp scal
Access level: 4
Can be changed: T
Units group: -
Min
-
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.
r1468 CO: Speed controller P-gain effective / n_ctr Kp eff
Access level: 4
Can be changed: -
Units group: -
Min
-
Description: Displays the effective P gain of the speed controller.
r1469 Speed controller integral time effective / n_ctr Tn eff
Access level: 4
Can be changed: -
Units group: -
Min
- [ms]
Description: Displays the effective integral time of the speed controller.
p1470[0...n] Speed controller encoderless operation P-gain / n_ctrl SLVC Kp
Access level: 2
Can be changed: U, T
Units group: -
Min
0.000
Description: Sets the P gain for encoderless operation for the speed controller.
Note: The product p0341 x p0342 is taken into account when automatically calculating the speed controller (p0340 = 1, 3,
4).
p1472[0...n] Speed controller encoderless operation integral time / n_ctrl SLVC Tn
Access level: 2
Can be changed: U, T
Units group: -
Min
0.0 [ms]
Description: Set the integral time for encoderless operation for the speed controller.
Note: The integral component is stopped if the complete controller output or the sum of controller output and torque pre-
control reach the torque limit.
1-196
Calculated: -
Scaling: PERCENT
Unit selection: -
Max
-
Calculated: -
Scaling: -
Unit selection: -
Max
-
Calculated: -
Scaling: -
Unit selection: -
Max
- [ms]
Calculated: p0340 = 1,3,4
Scaling: -
Unit selection: -
Max
999999.000
Calculated: p0340 = 1,3,4
Scaling: -
Unit selection: -
Max
100000.0 [ms]
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 01/2011
Data type: U32 / FloatingPoint32
Data set: CDS, p0170
Factory setting
1
Data type: FloatingPoint32
Data set: -
Factory setting
-
Data type: FloatingPoint32
Data set: -
Factory setting
- [ms]
Data type: FloatingPoint32
Data set: DDS, p0180
Factory setting
0.300
Data type: FloatingPoint32
Data set: DDS, p0180
Factory setting
20.0 [ms]
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