ABB ACS380 Series - Page 307

Parameters 307
99.06 Motor nominal current Defines the nominal motor current. Must be equal to the
value on the motor rating plate. If multiple motors are
connected to the drive, enter the total current of the
motors.
Notes:
• Correct motor operation requires that the magnetizing
current of the motor does not exceed 90% of the
nominal current of the drive.
• This parameter cannot be changed while the drive is
running.
0.0 A
0.0…6400.0 A Nominal current of the motor. The allowable range is
1/6…2 × I
N
of the drive (0…2 × I
N
with scalar control
mode).
1 = 1 A
99.07 Motor nominal voltage Defines the nominal motor voltage supplied to the motor.
This setting must match the value on the rating plate of
the motor.
Notes:
• With permanent magnet motors, the nominal voltage is
the BackEMF voltage at nominal speed of the motor. If
the voltage is given as voltage per rpm, e.g. 60 V per
1000 rpm, the voltage for a nominal speed of 3000 rpm
is 3 × 60 V = 180 V. Note that the nominal voltage is not
equal to the equivalent DC motor voltage (EDCM)
specified by some motor manufacturers. The nominal
voltage can be calculated by dividing the EDCM
voltage by 1.7 (or square root of 3).
• The stress on the motor insulation is always dependent
on the drive supply voltage. This also applies to the
case where the motor voltage rating is lower than that
of the drive and the supply.
• This parameter cannot be changed while the drive is
running.
0.0 V
0.0…800.0 Nominal voltage of the motor. 10 = 1 V
99.08 Motor nominal
frequency
Defines the nominal motor frequency. This setting must
match the value on the rating plate of the motor.
Note: This parameter cannot be changed while the drive
is running.
50.0 Hz
0.0…500.0 Hz Nominal frequency of the motor. 10 = 1 Hz
99.09 Motor nominal speed Defines the nominal motor speed. The setting must match
the value on the rating plate of the motor.
Note: This parameter cannot be changed while the drive
is running.
0 rpm
0…30000 rpm Nominal speed of the motor. 1 = 1 rpm
99.10 Motor nominal power Defines the nominal motor power. The setting must match
the value on the rating plate of the motor. If multiple
motors are connected to the drive, enter the total power of
the motors. The unit is selected by parameter 96.16 Unit
selection.
Note: This parameter cannot be changed while the drive
is running.
0.00 kW or
hp
-10000.00… 10000.00
kW or -13404.83…
13404.83 hp
Nominal power of the motor. 1 = 1 unit
No. Name/Value Description Default
FbEq 16