Siemens SINAMICS G120X - Identified Nominal Stator Inductance; L_Stator Ident; Identified Rotor Time Constant; T_Rotor Ident; Identified Threshold Voltage; U_Threshold Ident; Identified Total Leakage Inductance; L_Total_Leak Ident

Description: Displays the identified stator resistance.
Index: [0] = Phase U
[1] = Phase V
[2] = Phase W
r1913[0...2] Identified rotor time constant / T_rotor ident
Access level: 4 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: - Dynamic index: -
Unit group: - Unit selection: - Function diagram: -
Min:
- [ms]
Max:
- [ms]
Factory setting:
- [ms]
Description: Displays the identified rotor time constant.
Index: [0] = Phase U
[1] = Phase V
[2] = Phase W
r1914[0...2] Identified total leakage inductance / L_total_leak ident
Access level: 4 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: - Dynamic index: -
Unit group: - Unit selection: - Function diagram: -
Min:
- [mH]
Max:
- [mH]
Factory setting:
- [mH]
Description: Displays the identified total leakage inductance.
Index: [0] = Phase U
[1] = Phase V
[2] = Phase W
r1915[0...2] Identified nominal stator inductance / L_stator ident
Access level: 4 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: - Dynamic index: -
Unit group: - Unit selection: - Function diagram: -
Min:
- [mH]
Max:
- [mH]
Factory setting:
- [mH]
Description: Displays the nominal stator inductance identified.
Index: [0] = Phase U
[1] = Phase V
[2] = Phase W
r1925[0...2] Identified threshold voltage / U_threshold ident
Access level: 4 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: - Dynamic index: -
Unit group: - Unit selection: - Function diagram: -
Min:
- [Vrms]
Max:
- [Vrms]
Factory setting:
- [Vrms]
Description: Displays the identified IGBT threshold voltage.
Index: [0] = Phase U
[1] = Phase V
[2] = Phase W
Parameters
7.2 Parameter list
SINAMICS G120X converter
Operating Instructions, 06/2019, FW V1.01, A5E44751209B AC 725