Danfoss VLT FC 102 Programming Manual page 56

Parameter Descriptions
1-24 Motor Current
Range:
Size
related 10000.00 A]
*
3 3
1-25 Motor Nominal Speed
Range:
Size
related RPM]
*
1-26 Motor Cont. Rated Torque
Range:
Size
related 10000.0 Nm]
*
1-28 Motor Rotation Check
Option:
54
Function:
NOTICE
[ 0.10 -
This parameter cannot be
adjusted while the motor is
running.
Enter the nominal motor current
value from the motor nameplate
data. The data is used for
calculating motor torque, motor
thermal protection, and so on.
Function:
NOTICE
[100 - 60000
This parameter cannot be
adjusted while the motor is
running.
Enter the nominal motor speed
value from the motor nameplate
data. The data is used for
calculating automatic motor
compensations.
Function:
[0.1 - 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.
Function:
WARNING
HIGH VOLTAGE
Frequency converters contain
high voltage when connected
to AC mains input, DC supply,
or load sharing.
•
Remove mains power
before disconnecting
motor phase cables.
Danfoss A/S © 10/2019 All rights reserved.
®
VLT HVAC Drive FC 102
1-28 Motor Rotation Check
Option:
[0]
*
[1]
1-29 Automatic Motor Adaptation (AMA)
Option:
[0]
*
Function:
NOTICE
Once the motor rotation check
is enabled, the display shows:
Note! Motor may run in wrong
direction.
Pressing [OK], [Back], or
[Cancel] dismisses the message
and shows a new message:
Press [Hand On] to start the
motor. Press [Cancel] to abort.
Pressing [Hand On] starts the
motor at 5 Hz in forward
direction and the display
shows: Motor is running. Check
if the motor rotation direction
is correct. Press [Off] to stop
the motor. Pressing [Off] stops
the motor and resets
parameter 1-28 Motor Rotation
Check. If motor rotation
direction is incorrect,
interchange 2 motor phase
cables.
Following installation and
connection of the motor, this
function allows the correct motor
rotation direction to be verified.
Enabling this function overrides any
bus commands or digital inputs,
except external interlock and Safe
Torque Off (STO) (if included).
Off Motor rotation check is not active.
Enabled Motor rotation check is enabled.
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
(Rs) to parameter 1-35 Main
Reactance (Xh)) at motor standstill.
Off No function.
M0010001