Vacon NX series Applications Manual

Table 26: Input signals, G2.2
Index Parameter Min Max Unit Default Cust ID Description
P2.2.9
****
AI2 signal selec-
tion
0.1 E.10 A.2 388
TTF programming
method used. See
Chapter 8.9 "Termi-
nal to function" (TTF)
programming princi-
ple.
P2.2.10 AI2 signal range 0 2 1 325
0 = 0-10V (0-20
mA**)
1 = 2-10V (4-20
mA**)
2 = Custom setting
range**
P2.2.11
AI2 custom set-
ting minimum
-160.00 160.00 % 0.00 326
Analogue input 2
scale minimum.
P2.2.12
AI2 custom set-
ting maximum
-160.00 160.00 % 100.00 327
Analogue input 2
scale maximum.
P2.2.13
AI2 signal inver-
sion
0 1 0 328
Analogue input 2 ref-
erence inversion
yes/no.
P2.2.14
AI2 signal filter
time
0.00 10.00 s 0.10 329
Analogue input 2 ref-
erence filter time,
constant.
P2.2.15
Reference scaling
minimum value
0.00 320.00 Hz 0.00 303
Selects the fre-
quency that corre-
sponds to the min.
reference signal.
P2.2.16
Reference scaling
maximum value
0.00 320.00 Hz 0.00 304
Selects the fre-
quency that corre-
sponds to the max.
reference signal.
0.00 = No scaling
>0 = scaled max.
value
P2.2.17
Free analogue
input, signal
selection
0 2 0 361
0 = Not used
1 = AI1
2 = AI2
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4

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