Megmeet MV600 Series User Manual

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frequency is lower than the lower limit frequency, it will run with the lower limit frequency; if the set frequency
is lower than the start frequency, it will run with zero frequency.
6.4 Motor parameters (Group P03)
They are used to set the parameters of the controlled motor 1.
To enter the parameter group of motor 1, set the parameter value of P02.01 as 0 first. To ensure the
control performance, be sure to set the correct values for P03.00~P03.04 according to the nameplate
parameters of the motor. P03.05 is the power factor of the motor (mainly the asynchronous motor,
Generally, the power factor of the synchronous motor is 1.), which will be refreshed automatically after the
normal setting of rotation. You can choose not to change P03.05 manually, or choose to change it
manually in the following two situations: 1) when all the settings are completed; 2) when there is no
setting.
 Note
The power class of the motor shall be configured according to that of the drive. Generally, it can only be two
classes lower or one class higher that that of the drive. Otherwise, the control performance cannot be
ensured.
When the tens place of P02.00 is 0 (i.e. motor 1 is selected as the asynchronous motor), the meanings of
the above motor parameters are shown in Fig.6-10.
No-load current (I
0
) of motor 1 0.1~999.9A (depending on model) P03.10
Mutual inductance or q-axis inductance of motor 1
0000.0~2000.0(depending on model) P03.09
Rotator resistance or back-EMF constant of motor 1
00.000~65.000(depending on model) P03.08
Leakage inductance or direct axis inductance of motor 1 0000.0~2000.0(depending on model) P03.07
Stator resistance of motor 1 00.000~65.000(depending on model)
P03.06
Power factor of motor 1
0.001~1.000 (depending on model)
P03.05
Rated rotating speed of motor 1
0~60000rpm (1440rpm)
P03.04
Rated frequency of motor 1 1.00~3000.0 (depending on
m
ode
l
)
P03.03
Rated cu
r
rent of motor 1 0.1~999.9A (depending on
model)
P03.02
Rated voltage of motor 1
0~P98.04 (0)
P03.01
Rated power of motor 1
0.4~999.9kw (0)
P03.00

Megmeet MV600 Series Specifications

General

Brand	Megmeet
Model	MV600 Series
Category	DC Drives
Language	English