Lenze 8400 motec - Manual (Page 83)

Lenze · 8400 motec · Reference manual · DMS 4.1 EN · 08/2013 · TD05 83
5 Motor control (MCTRL)
5.2 Motor selection/Motor data
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Motor data
In the parameterisation dialog, the data of the motor nameplate for the selected motor are
displayed under "Motor data".
Actual values
When an online connection to the controller has been established, the following actual values are
displayed in the parameterisation dialog under "Actual values":

Note!
Sensorless vector control in particular requires the motor data parameters to be set. The
motor data comprise the data of the motor nameplate and the data of the motor
equivalent circuit.
If the motor has been selected via the motor catalogue of the »Engineer« or the motor
data have been adapted offline using the »Engineer«, all motor data must then be
copied to the controller and saved power-failure-proof to the memory module (device
command: C00002/11 ) when an online connection has been established.
Parameter Info
C00081 Rated motor power
C00087 Rated motor speed
C00088 Rated motor current
C00089 Rated motor frequency
C00090 Rated motor voltage
C00091 Motor cos ϕ
Parameter Info
C00051 Actual speed value
C00052 Motor voltage
C00053 DC-bus voltage
C00054 Motor current
C00066 Thermal motor load (I2xt)
Highlighted in grey = display parameter