Firmware ≤ 11.00 - DMS 8.0 EN - 10/2011 L 109
8400 StateLine C | Reference manual
Motor control (MCTRL)
Motor selection/Motor data
Adapting motor data manually
If a third party manufacturer's motor is used, the displayed motor data can exactly be
adapted to the real motor by clicking the From project... button and selecting the "Own
motor settings" entry from the Motor selection dialog box afterwards. For this purpose, the
data of the motor nameplate and the equivalent circuit diagram must be available.
Tip!
For a better concentricity factor, we recommend to perform motor parameter
identification of the third party manufacturer's motor first. The motor parameters
can be manually adapted afterwards.
Improving the concentricity factor includes
• the adjustment of the inverter error characteristic to the drive system and
• the knowledge of the motor cable resistance.
Both factors are determined in the course of motor parameter identification.
Automatic motor data identification
( 112)
Other motor data
Click the Other motor data... button and go to the Other motor data dialog box including
the motor equivalent circuit (in the following for an asynchronous motor):
Parameter Info ASM PSM
C00084
Motor stator resistance zz
C00085
Motor stator leakage inductance zz
C00082
Motor rotor resistance z
C00095
Motor magnetising current z
C00092
Motor magnetising inductance z
C00015
VFCplus: V/f base frequency z
C00021
Slip compensation z
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