2 Parameters
2.2 List of parameters
SINAMICS G130/G150
148 List Manual (LH2), 04/2014, A5E03263479A
Description: Displays the actual rotor/secondary section resistance (phase value).
The parameter is affected by the motor temperature model.
Dependency: Refer to: p0354, p0620
Note: In each case, only the rotor resistance of the active Motor Data Set is included with the rotor temperature of the
thermal motor model.
This parameter is not used for synchronous motors (p0300 = 2xx).
Description: Maximum angle when calculating the polynomial function to decouple the magnetic flux axes for permanent-magnet
synchronous motors (see p0398, p0399).
Description: The magnetic cross coupling of the motor's d and q axes caused by saturation (current-dependent) leads to an angle
offset affecting the axis system d'q'; this decouples the magnetic quantities.
The angle offset can be described as a 3rd order polynomial function of the load current consumed:
phiOffset = f(C1*iq + C3*iq^3)
This parameter is the coefficient C1; it describes the linear load impact effect.
Description: The magnetic cross coupling of the motor's d and q axes caused by saturation (current-dependent) leads to an angle
offset affecting the axis system d'q'; this decouples the magnetic quantities.
The angle offset can be described as a 3rd order polynomial function of the load current consumed:
phiOffset = f(C1*iq + C3*iq^3)
This parameter is the coefficient C3; it describes the cubic load impact effect.
r0396[0...n] Actual rotor resistance / R_rotor act
VECTOR_G Can be changed: - Calculated: - Access level: 3
Data type: FloatingPoint32 Dyn. index: MDS, p0130 Func. diagram: 6730
P-Group: Motor Units group: 16_1 Unit selection: p0349
Not for motor type: PEM, REL, FEM Scaling: - Expert list: 1
Min Max Factory setting
- [ohm] - [ohm] - [ohm]
p0397[0...n] Angle magnetic decoupling maximum angle / Magn decpl max_ang
VECTOR_G Can be changed: U, T Calculated: CALC_MOD_EQU Access level: 4
Data type: FloatingPoint32 Dyn. index: MDS, p0130 Func. diagram: -
P-Group: Motor Units group: - Unit selection: -
Not for motor type: ASM, REL, FEM Scaling: - Expert list: 1
Min Max Factory setting
0.0 [°] 90.0 [°] 90.0 [°]
p0398[0...n] Angle magn decoupling (cross saturation) coeff 1 / Magn decoupl C1
VECTOR_G Can be changed: C2(3), U, T Calculated: CALC_MOD_EQU Access level: 4
Data type: FloatingPoint32 Dyn. index: MDS, p0130 Func. diagram: -
P-Group: Motor Units group: - Unit selection: -
Not for motor type: ASM, REL, FEM Scaling: - Expert list: 1
Min Max Factory setting
-10.000000 10.000000 0.000000
p0399[0...n] Angle magn decoupling (cross saturation) coeff 3 / Magn decoupl C3
VECTOR_G Can be changed: C2(3), U, T Calculated: CALC_MOD_EQU Access level: 4
Data type: FloatingPoint32 Dyn. index: MDS, p0130 Func. diagram: -
P-Group: Motor Units group: - Unit selection: -
Not for motor type: ASM, REL, FEM Scaling: - Expert list: 1
Min Max Factory setting
-10.000000 10.000000 0.000000
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