Vacon NX series Applications Manual

Table 77: Stabilators
Index Parameter Min Max Unit Default Cust ID Description
P2.6.26.1
Torque stabilator
gain
0 1000 100 1412
The gain of the tor-
que stabilator in an
open loop control
operation.
P2.6.26.2
Torque stabilator
damping
0 1000 900 1413
The damping time
constant of the tor-
que stabilator. For
PMSM, use value
980.
P2.6.26.3
Torque stabilator
gain FWP
0 1000 50 1414
The gain of the tor-
que stabilator at
field weakening
point in an open
loop control opera-
tion.
P2.6.26.4
Torque stabilator
limit ratio
0 20.00 % 3.00 1720
Defines how much
the torque stabil-
iser can affect the
output frequency.
P2.6.26.5
Flux circle stabi-
lator gain
0 32767 10000 1550
Gain for flux circle
stabilizer.
P2.6.26.6 Flux stabilator TC 0 32700 900 1551
Filter coefficient of
idcurrent stabil-
izer.
P2.6.26.7
Flux stabilator
gain
0 32000 500 1797
Gain of flux stabil-
izer.
P2.6.26.8
Flux stabilator
coefficient
-30000 32766 64 1796
Filter coefficient of
flux stabilizer,
32767 equals 1 ms.
P2.6.26.9
Voltage stabilator
gain
0 100.0 % 10.0 1738
Gain of voltage
stabilizer.
P2.6.26.10
Voltage stabilator
TC
0 1000 900 1552
Damping rate of
voltage stabilizer.
P2.6.26.11
Voltage stabilator
limit
0 32000 Hz 1.50 1553
Limit of torque
stabilator output
Limit[Hz]= Value/
FreqScale.
VACON · 180 MULTI-PURPOSE CONTROL APPLICATION
6
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Vacon NX series Specifications

General

Product type	AC Drive
Output voltage range	0-Uin
Frequency range	0-500 Hz
Enclosure classes	IP00, IP21
Mounting types	Wall
Braking chopper	Integrated or external
EMC filter	Built-in or external
Control modes	Scalar, Vector
Protection features	Overcurrent, overvoltage, undervoltage, overtemperature, short circuit
Communication options	Modbus, Profibus, CANopen, Ethernet
Ambient temperature range	-10°C to +50°C
Cooling method	Air-cooled