4.2.3 1-2* Motor Data
This parameter group contains input data from the
nameplate on the connected motor.
NOTICE
Changing the value of these parameters affects the
setting of other parameters.
NOTICE
The following parameters have no effect when
parameter 1-10 Motor Construction
is set to
[1] PM, non-
salient SPM
:
•
Parameter 1-20 Motor Power [kW]
.
•
Parameter 1-22 Motor Voltage
.
•
Parameter 1-23 Motor Frequency
.
1-20 Motor Power [kW]
Range:
Function:
Size
related
*
[ 0.09 -
3000.00 kW]
NOTICE
This parameter cannot be
adjusted while the motor is
running.
Enter the nominal motor power in
kW according to the motor
nameplate data. The default value
corresponds to the nominal rated
output of the frequency converter.
1-22 Motor Voltage
Range:
Function:
Size
related
*
[ 10 - 1000
V]
Enter the nominal motor voltage
according to the motor nameplate
data. The default value corresponds
to the nominal rated output of the
unit.
1-23 Motor Frequency
Range:
Function:
Size
related
*
[20 - 1000
Hz]
Select the motor frequency value
from the motor nameplate data.
1-24 Motor Current
Range:
Function:
Size
related
*
[ 0.10 -
10000.00 A]
Enter the nominal motor current
value from the motor nameplate
data. The data is used for
calculating torque, motor overload
protection, and so on.
1-25 Motor Nominal Speed
Range:
Function:
Size
related
*
[10 - 60000
RPM]
Enter the nominal motor speed
value from the motor nameplate
data. The data is used for
calculating motor compensations.
n
m,n
= n
s
- n
slip
.
1-26 Motor Cont. Rated Torque
Range:
Function:
Size
related
*
[0.1 -
100000.0 Nm]
Enter the value from the motor
nameplate data. The default value
corresponds to the nominal rated
output. This parameter is available
when
parameter 1-10 Motor
Construction
is set to
[1] PM, non-
salient SPM
, that is the parameter is
valid for PM and non-salient SPM
motors only.
1-29 Automatic Motor Adaptation (AMA)
Option:
Function:
NOTICE
This parameter cannot be
adjusted while the motor is
running.
The AMA function optimizes
dynamic motor performance by
automatically optimizing the
advanced motor parameters
(
parameter 1-30 Stator Resistance
to
) at motor standstill.
Activate the AMA function by
pressing [Hand On] after selecting
[1] Enable Complete AMA
or
[2]
Enable Reduced AMA
. See also the
section
Automatic Motor Adaptation
in the
design guide
. After a normal
sequence, the display reads:
Press
[OK] to finish AMA
. After pressing
[OK], the frequency converter is
ready for operation.
NOTICE
Ensure that a value is set in
before running AMA II.
[0]
*
Off
[1]
Enable
Complete
AMA
Performs
Parameter Descriptions
Programming Guide
MG06J202
Danfoss A/S © 03/2019 All rights reserved.
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Содержание VLT AutomationDrive FC 361
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