Eaton Rapid Link 5 - Parameter Group 7 (Motor)

8 Parameter list
8.4 Parameter groups for RASP5
Rapid Link 5 · RAMO5 · RASP5 05/20 MN034004EN www.eaton.com 191
8.4.8 Parameter group 7 (Motor)
Table 47: Parameter group 7 (Motor)
Parameter Designation Description Unit Min Max DS
P7-01 Motor Identification Motor Identification
When set to 1, the drive immediately carries out a non-rota-
ting autotune to measure the motor parameters for optimum
control and efficiency. Following completion of the autotune,
the parameter automatically returns to 0.
When operating with Vector Control (P6-01 = 1) this para-
meter must be set to the motor nameplate power factor
(P7-02) before performing auto tune.
– 0 1 0
P7-02 Motor PF Power factor cosϕ of the motor
When operating with vector control (P7-02 = 1), this para-
meter must be set to the value of the power factor stated on
the motor name plate.
0.50 1.00 0.85
P7-03 Motor Stator Resis-
tance R1
Stator resistance of the motor
For induction and PM motors:
phase to phase resistance value [Rs] in Ohms
Ohms 0 655.35 Mod Dep
P7-04 Motor Rotor Resis-
tance R2
Rotor resistance of the motor
For induction motors phase to phase resistance value [Rr] in
Ohms
Ohms 0 655.35 Mod Dep
P7-05 Motor Stator Induc-
tance d-Axis
Stator inductance of the motor, torque producing
For induction motors
Phase to phase inductance value in Henry [H]
For PM motors:
phase d-axis inductance value [Lsd] in Henry [H]
mH 0 6553.5 Mod Dep
P7-06 Motor Stator Induc-
tance q-Axis
Stator inductance of the motor, magnetizing
For PM motors:
phase d-axis inductance value [Lsd] in Henry [H]
mH 0 6553.5 Mod Dep