Rated Motor Rotor Resistance / Mot Rated R_Rotor; Motor Leakage Inductance Total / Mot L_Leak Total; Motor Magnetizing Inductance Transformed / Mot L_Magn Transf; Motor Rotor Time Constant / Damping Time Constant D Axis - Siemens SINAMICS G120X Operating Instructions Manual
Infrastructure converter for hvac/water/wastewater
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Parameters
7.2 Parameter list
r0374[0...n]
Motor rotor resistance cold / Mot R_r cold
Access level: 4
Can be changed: -
Unit group: -
Min:
- [ohm]
Description:
Displays the motor rotor resistance at an ambient temperature p0625.
Dependency:
See also: p0625
Note
The parameter is not used for synchronous motors (p0300 = 2xx).
r0376[0...n]
Rated motor rotor resistance / Mot rated R_rotor
Access level: 4
Can be changed: -
Unit group: -
Min:
- [ohm]
Description:
Displays the nominal rotor resistance of the motor at the rated temperature.
The rated temperature is the sum of p0625 and p0628.
Dependency:
See also: p0628
Note
The parameter is not used for synchronous motors (p0300 = 2xx).
r0377[0...n]
Motor leakage inductance total / Mot L_leak total
Access level: 4
Can be changed: -
Unit group: -
Min:
- [mH]
Description:
Displays the stator leakage inductance of the motor including the motor reactor (p0233).
r0382[0...n]
Motor magnetizing inductance transformed / Mot L_magn transf
Access level: 4
Can be changed: -
Unit group: -
Min:
- [mH]
Description:
Displays the magnetizing inductance of the motor.
Note
The parameter is not used for synchronous motors (p0300 = 2xx).
r0384[0...n]
Motor rotor time constant / damping time constant d axis / Mot T_rotor/T_Dd
Access level: 3
Can be changed: -
Unit group: -
Min:
- [ms]
534
Calculated: -
Scaling: -
Unit selection: -
Max:
- [ohm]
Calculated: -
Scaling: -
Unit selection: -
Max:
- [ohm]
Calculated: -
Scaling: -
Unit selection: -
Max:
- [mH]
Calculated: -
Scaling: -
Unit selection: -
Max:
- [mH]
Calculated: -
Scaling: -
Unit selection: -
Max:
- [ms]
Operating Instructions, 06/2019, FW V1.01, A5E44751209B AC
Data type: FloatingPoint32
Dynamic index: MDS, p0130
Function diagram: -
Factory setting:
- [ohm]
Data type: FloatingPoint32
Dynamic index: MDS, p0130
Function diagram: -
Factory setting:
- [ohm]
Data type: FloatingPoint32
Dynamic index: MDS, p0130
Function diagram: 6640, 6714,
6721, 6828, 6834, 6836
Factory setting:
- [mH]
Data type: FloatingPoint32
Dynamic index: MDS, p0130
Function diagram: -
Factory setting:
- [mH]
Data type: FloatingPoint32
Dynamic index: MDS, p0130
Function diagram: 6722, 6837
Factory setting:
- [ms]
SINAMICS G120X converter
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