Technical data
Parameters
List of Parameters
1-68
© Siemens AG 2011 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 01/2011
Description: The saturation characteristics (flux as a function of the magnetizing current) is defined using 4 points.
This parameter specifies the x coordinate (magnetizing current) for the 2nd value pair of the characteristic.
Sets the second magnetization current of the saturation characteristic in [%] with reference to the rated magnetiza-
tion current (r0331).
Dependency: The following applies for the magnetizing currents:
p0366 < p0367 < p0368 < p0369
Refer to: p0363
Note: When quick commissioning is exited with p3900 > 0, then the parameter is reset if a catalog motor has not been
selected (refer to p0300).
Description: The saturation characteristics (flux as a function of the magnetizing current) is defined using 4 points.
This parameter specifies the x coordinate (magnetizing current) for the 3rd value pair of the characteristic.
Sets the third magnetization current of the saturation characteristic in [%] with reference to the rated magnetization
current (r0331).
Dependency: The following applies for the magnetizing currents:
p0366 < p0367 < p0368 < p0369
Refer to: p0364
Note: When quick commissioning is exited with p3900 > 0, then the parameter is reset if a catalog motor has not been
selected (refer to p0300).
Description: The saturation characteristics (flux as a function of the magnetizing current) is defined using 4 points.
This parameter specifies the x coordinate (magnetizing current) for the 4th value pair of the characteristic.
Sets the fourth magnetization current of the saturation characteristic in [%] with reference to the rated magnetiza-
tion current (r0331).
Dependency: The following applies for the magnetizing currents:
p0366 < p0367 < p0368 < p0369
Refer to: p0365
Note: When quick commissioning is exited with p3900 > 0, then the parameter is reset if a catalog motor has not been
selected (refer to p0300).
p0367[0...n] Motor saturation characteristic I_mag 2 / Mot sat. I_mag 2
Access level: 4 Calculated: - Data type: FloatingPoint32
Can be changed: C(3), U, T Scaling: - Data set: MDS
Units group: - Unit selection: -
Min Max Factory setting
5.0 [%] 800.0 [%] 75.0 [%]
p0368[0...n] Motor saturation characteristic I_mag 3 / Mot sat. I_mag 3
Access level: 4 Calculated: - Data type: FloatingPoint32
Can be changed: C(3), U, T Scaling: - Data set: MDS
Units group: - Unit selection: -
Min Max Factory setting
5.0 [%] 800.0 [%] 150.0 [%]
p0369[0...n] Motor saturation characteristic I_mag 4 / Mot sat. I_mag 4
Access level: 4 Calculated: - Data type: FloatingPoint32
Can be changed: C(3), U, T Scaling: - Data set: MDS
Units group: - Unit selection: -
Min Max Factory setting
5.0 [%] 800.0 [%] 210.0 [%]