Siemens CU240B-2 List Manual

2 Parameters
2.2 List of parameters
SINAMICS G120 Control Units CU240B-2/CU240E-2
218 List Manual (LH11), 01/2016, A5E33839529
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.
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: p1461, p1463, 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 below p1465 is adapted with p1461 or p1463. This means that an adaptation can be
implemented for low speeds without having to change the controller parameters.
Description: Sets the upper adaptation speed of the speed controller.
No adaptation is effective above this speed.
For the proportional gain, p1470 x p1461 is effective.
For the integral time, p1472 x p1463 is effective.
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
Refer to: p1461, p1463, p1464
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 below p1465 is adapted with p1461 or p1463. This means that an adaptation can be
implemented for low speeds without having to change the controller parameters.
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.
Dependency: Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1), "Dynamic Drive Control" (DDC, p0096
= 2)
Description: Displays the effective P gain of the speed controller.
Dependency: The connector output signal r1468 is increased by a factor of 100 in order to improve the resolution.
Not visible with application class: "Standard Drive Control" (SDC, p0096 = 1)
p1464[0...n] Speed controller adaptation speed lower / n_ctrl n lower
Access level: 3 Calculated: p0340 = 1,3,4 Data type: FloatingPoint32
Can be changed: U, T Scaling: - Dyn. index: DDS, p0180
Unit group: 3_1 Unit selection: p0505 Func. diagram: 6050
Min Max Factory setting
0.00 [rpm] 210000.00 [rpm] 0.00 [rpm]
p1465[0...n] Speed controller adaptation speed upper / n_ctrl n upper
Access level: 3 Calculated: p0340 = 1,3,4 Data type: FloatingPoint32
Can be changed: U, T Scaling: - Dyn. index: DDS, p0180
Unit group: 3_1 Unit selection: p0505 Func. diagram: 6050
Min Max Factory setting
0.00 [rpm] 210000.00 [rpm] 210000.00 [rpm]
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 Dyn. index: CDS, p0170
Unit group: - Unit selection: - Func. diagram: 6050
Min Max Factory setting
- - 1
r1468 CO: Speed controller P-gain effective / n_ctr Kp eff
Access level: 4 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: - Dyn. index: -
Unit group: - Unit selection: - Func. diagram: 6040
Min Max Factory setting
- - -

Siemens CU240B-2 Specifications

General

Brand	Siemens
Model	CU240B-2
Category	Inverter
Language	English