ABB ACS880 Firmware Manual page 622

622 Parameters
No. Name / Range /
Selection
99.6 Motor nominal
current
0.0 ... 6400.0 A
99.7 Motor nominal
voltage
0.0 ... 800.0 V
99.8 Motor nominal
frequency
0.00 ... 1000.00 Hz
99.9 Motor nominal
speed
0...30000 rpm
Description
Defines the nominal motor current. This setting must
match the value on the rating plate of the motor. If
multiple motors are connected to the drive, enter the
total current of the motors.
Note: Correct motor operation requires that the
magnetizing current of the motor does not exceed 90%
of the nominal current of the drive.
Note: This parameter cannot be changed while the
drive is running.
Nominal current of the motor. The allowable range is
1/6...2 × I (nominal current) of the drive and 0...2 × I
N
with scalar control mode.
For ESP application, the recommended range is
1/3...2 × I
(nominal current) of the drive.
N
Defines the nominal motor voltage supplied to the
motor. This setting must match the value on the rating
plate of the motor.
Note: With permanent magnet motors the nominal
voltage is the motor nominal total voltage scaled to
low voltage side.
Note: 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.
Note: This parameter cannot be changed while the
drive is running.
Nominal voltage of the motor. The allowable range is
1/6...2 × U (nominal voltage) of the drive. U
N
the upper bound of the supply voltage range selected
by parameter 95.1 Supply
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.
Nominal frequency of the motor.
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.
Note: (Asynchronous generator) Nominal speed needs
to be adjusted as running the generator as a motor.
Nominal speed of the motor.
equals
N
voltage.
Def / Type
FbEq 16b / 32b
0.0 A / real32
1 = 1 A / 10 = 1 A
N
0.0 V / real32
10 = 1 V / 10 = 1 V
50.00 Hz / real32
10 = 1 Hz / 100 = 1 Hz
0 rpm / real32
1 = 1 rpm / 1 = 1 rpm