Siemens SINAMICS G120 List Manual page 254

2 Parameters
2.2 List of parameters
p1461[0...n] Speed controller Kp adaptation speed upper scaling / n_ctr Kp n up scal
Access level: 3
Can be changed: U, T
Unit group: -
Min
0.0 [%]
Description: Sets the P gain of the speed controller for the upper adaptation speed range (> p1465).
The entry is made referred to the P gain for the lower adaptation speed range of the speed controller (% referred to
p1470).
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Refer to: p1460, p1464, p1465
Note: If the upper transition point p1465 of the speed controller adaptation is set to lower values than the lower transition
p1464, then the controller gain below p1465 is adapted with p1461. This means that an adaptation can be
implemented for low speeds without having to change the controller parameters.
p1462[0...n] Speed controller integral time adaptation speed lower / n_ctrl Tn n lower
Access level: 2
Can be changed: U, T
Unit group: -
Min
0.00 [ms]
Description: Sets the integration time of the speed controller before the adaptation speed range (0 ... p1464).
This value corresponds to the basic setting of the integral time of the speed controller without adaptation (p1461 =
100 %).
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Refer to: p1463, p1464, p1465
Note: The integral component is stopped if the complete controller output or the sum of controller output and torque
precontrol reach the torque limit.
p1463[0...n] Speed controller Tn adaptation speed upper scaling / n_ctr Tn n up scal
Access level: 3
Can be changed: U, T
Unit group: -
Min
0.0 [%]
Description: Sets the integral time of the speed controller after the adaptation speed range (> p1465).
The entry is made referred to the integral time for the lower adaptation speed range of the speed controller (%
referred to p1472).
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Refer to: p1462, p1464, p1465
Note: If the upper transition point p1465 of the speed controller adaptation is set to lower values than the lower transition
point p1464, then the controller integral time below p1465 is adapted with p1463. This means that an adaptation can
be implemented for low speeds without having to change the controller parameters.
p1464[0...n] Speed controller adaptation speed lower / n_ctrl n lower
Access level: 3
Can be changed: U, T
Unit group: 3_1
Min
0.00 [rpm]
Description: Sets the lower adaptation speed of the speed controller.
No adaptation is effective below this speed.
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Refer to: p1460, p1461, p1462, p1463, p1465
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Calculated: p0340 = 1,3,4
Scaling: -
Unit selection: -
Max
200000.0 [%]
Calculated: p0340 = 1,3,4
Scaling: -
Unit selection: -
Max
100000.00 [ms]
Calculated: p0340 = 1,3,4
Scaling: -
Unit selection: -
Max
200000.0 [%]
Calculated: p0340 = 1,3,4
Scaling: -
Unit selection: p0505
Max
210000.00 [rpm]
Data type: FloatingPoint32
Dyn. index: DDS, p0180
Func. diagram: 6050
Factory setting
100.0 [%]
Data type: FloatingPoint32
Dyn. index: DDS, p0180
Func. diagram: 6020, 6040
Factory setting
20.00 [ms]
Data type: FloatingPoint32
Dyn. index: DDS, p0180
Func. diagram: 6050
Factory setting
100.0 [%]
Data type: FloatingPoint32
Dyn. index: DDS, p0180
Func. diagram: 6050
Factory setting
0.00 [rpm]
SINAMICS G120 CU250S-2 Control Units
List Manual, 09/2017, A5E33842890