02 - IM Motor Parameters
Code Parameter Name / Range
02-00 No-load current of motor 1
0.01~600.00 A
02-01 Rated current of motor 1
V/f and V/f+PG modes are 10%~200% of inverter’s rated current. SLV, SV modes are 25%~200% of inverter’s rated current.
02-03 Rated rotation speed of motor1
0~60000 rpm
02-04 Rated voltage of motor1
230V: 50.0~240.0 V
400V: 100.0~480.0 V
02-05 Rated power of motor 1
0.01~600.00 kW
02-06 Rated frequency of motor 1
5.0~599.0 Hz+
02-07 Pole of motor 1
2~16
02-09 Excitation current of motor 1 <1>
15.0~70.0 %
02-10 Core saturation coefficient 1 of motor 1 <1>
1~100 %
02-11 Core saturation coefficient 2 of motor 1 <1>
1~100 %
02-12 Core saturation coefficient 3 of motor 1 <1>
80~300 %
02-12 Core loss of motor 1
0.0~15.0 %
02-12 Resistance between wires of motor 1
0.001~60.000 Ω
02-19 No-Load Voltage of motor 1
230V: 50~240 V
400V: 100~480 V
Motor parameters are automatically set when performing an auto-tune (17-10=1). In most case no adjustment
is required after performing an auto-tune except when using the inverter in special applications (e.g. machine
tool, positioning, etc…).
Please refer to parameter group 22 for permanent magnet motor parameters.
(1) Number of motor poles (02-07)
Set the number of motor pole according to the motor nameplate.
(2) Motor rated power (02-05)
Set the motor power according to the motor nameplate.
(3) Motor rated current (02-01)
Set the motor rated current according to the motor nameplate.
(4) Motor rated voltage (02-04)
Set the motor rated voltage according to the motor nameplate.
Set the motor rated voltage and it will adjust maximum output voltage of V/f curve.
(5) Rated frequency of motor 1 (02-06)
Set the motor rated frequency according to the motor nameplate.
(6) Rated rotation speed of motor 1 (02-03)
138 VDI100 • Instruction manual
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