Danfoss vlt FC 102 Programming Guide

1-16 High Speed Filter Time Const.
Range: Function:
unstable. This time constant is used
above 10% rated speed.
1-17 Voltage lter time const.
Range: Function:
Size
related*
[0.001 - 2 s] Supply voltage lter time constant
is used for reducing the inuence
of high frequency ripples and
system resonances in the
calculation of machine supply
voltage. Without this lter, the
ripples in the currents can distort
the calculated voltage and aect
the stability of the system.
3.3.5 1-2* Motor Data
This parameter group contains input data from the
nameplate on the connected motor.
NOTICE
Changing the value of these parameters aects the
setting of other parameters.
NOTICE
The following parameters have no eect when
parameter 1-10 Motor Construction is set to [1] PM, non-
salient SPM, [2] PM, salient IPM, [5] Sync. Reluctance:
•
Parameter 1-20 Motor Power [kW].
•
Parameter 1-21 Motor Power [HP].
•
Parameter 1-22 Motor Voltage.
•
Parameter 1-23 Motor Frequency.
1-20 Motor Power [kW]
Range: Function:
Size
related*
[ 0.09 -
3000.00 kW]
Enter the nominal motor power in
kW according to the motor
nameplate data. The default value
corresponds to the nominal rated
output of the unit.
Depending on the selections made
in parameter 0-03 Regional Settings,
either parameter 1-20 Motor Power
[kW] or parameter 1-21 Motor Power
[HP] is made invisible.
1-21 Motor Power [HP]
Range: Function:
Size
related*
[ 0.09 -
3000.00 hp]
NOTICE
This parameter cannot be
adjusted while the motor is
running.
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.
Depending on the selections made
in parameter 0-03 Regional Settings,
either parameter 1-20 Motor Power
[kW] or parameter 1-21 Motor Power
[HP] is made invisible.
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
frequency converter.
1-23 Motor Frequency
Range: Function:
Size
related*
[20 - 1000
Hz]
NOTICE
This parameter cannot be
adjusted while the motor is
running.
Select the motor frequency value
from the motor nameplate data. For
87 Hz operation with 230/400 V
motors, set the nameplate data for
230 V/50 Hz. Adapt
parameter 4-13 Motor Speed High
Limit [RPM] and
parameter 3-03 Maximum Reference
to the 87 Hz application.
Parameter Descriptions Programming Guide
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Danfoss vlt FC 102 Specifications

General

Category	DC Drives
Model	Danfoss VLT FC 102
Output voltage range	0 to rated motor voltage
Power range	0.37 kW to 200 kW
Communication interfaces	RS-485
Protection features	Overvoltage, undervoltage, overcurrent, short circuit, earth fault, overtemperature, motor thermal protection
Cooling method	Air-cooled
Enclosure rating	IP20, IP21, IP55 (depending on model)
Approvals	CE, UL, cUL