Danfoss VLT AutomationDrive FC 300 Programming Manual page 36

Parameter Descriptions
3.3.3 1-2* Motor Data
Parameter group 1-2* comprises input data from the
nameplate on the connected motor.
NOTE
Changing the value of these parameters affects the setting of
other parameters.
1-20 Motor Power [kW]
Range:
Application [Application Enter the nominal motor power in
dependent dependant] kW according to the motor
*
nameplate data. The default value
corresponds to the nominal rated
output of the unit.
This parameter cannot be adjusted
while the motor is running. This
parameter is visible in LCP if
0-03 Regional Settings is Interna-
tional [0].
NOTE
Four sizes down, one size up
from nominal unit rating.
1-21 Motor Power [HP]
Range:
Application [Application
dependent dependant]
*
1-22 Motor Voltage
Range:
Application [Application
dependent dependant]
*
1-23 Motor Frequency
Range: Function:
Application [20 - Min - Max motor frequency: 20 - 1000Hz.
dependent 1000 Select the motor frequency value from the
*
Hz] motor nameplate data. If a value different
from 50Hz or 60Hz is selected, it is
necessary to adapt the load independent
settings in 1-50 Motor Magnetisation at
Zero Speed to 1-53 Model Shift Frequency.
FC 300 Programming Guide
Function:
Function:
Enter the nominal motor power
in HP according to the motor
nameplate data. The default
value corresponds to the nominal
rated output of the unit. This
parameter is visible in LCP if
0-03 Regional Settings is US [1]
Function:
Enter the nominal motor
voltage according to the motor
nameplate data. The default
value corresponds to the
nominal rated output of the
unit.
®
MG.33.MB.02 - VLT is a registered Danfoss trademark
1-23 Motor Frequency
Range: Function:
For 87Hz operation with 230/400V motors,
set the nameplate data for 230V/50Hz.
Adapt 4-13 Motor Speed High Limit [RPM]
and 3-03 Maximum Reference to the 87Hz
application.
1-24 Motor Current
Range:
Application [Application
dependent dependant]
*
1-25 Motor Nominal Speed
Range:
Application [10 - 60000
dependent RPM]
*
1-26 Motor Cont. Rated Torque
Range: Function:
Application [0.1 - Enter the value from the motor
dependent 10000.0 nameplate data. The default value
*
Nm] corresponds to the nominal rated
output. This parameter is available
when 1-10 Motor Construction is set
to PM, non salient SPM [1], i.e. the
parameter is valid for PM and non-
salient SPM motors only.
1-29 Automatic Motor Adaptation (AMA)
Option: Function:
The AMA function optimises dynamic motor
performance by automatically optimising the
advanced motor parameters (1-30 Stator
Resistance (Rs) to 1-35 Main Reactance (Xh)) at
motor standstill.
Activate the AMA function by pressing [Hand on]
after selecting [1] or [2]. See also the section
Automatic Motor Adaptation in the Design Guide.
After a normal sequence, the display will read:
"Press [OK] to finish AMA". After pressing the
[OK] key the frequency converter is ready for
operation.
This parameter cannot be adjusted while the
motor is running.
[0] Off
*
Function:
Enter the nominal motor
current value from the motor
nameplate data. The data are
used for calculating torque,
motor protection etc.
Function:
Enter the nominal motor speed
value from the motor nameplate
data. The data are used for
calculating motor compen-
sations.
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