Vacon NX series Applications Manual

Table 6: Input signals, G2.2
Index Parameter Min Max Unit Default Cust ID Description
P2.2.2 DIN3 function 0 8 1 301
0 = Not used
1 = Ext. fault, closing
cont.
2 = Ext. fault, open-
ing cont.
3 = Run enable
4 = Acc./Dec. time
select.
5 = Force cp. to IO
6 = Force cp. to key-
pad
7 = Force cp. to field-
bus
8 = Reverse
P2.2.3
Analogue input 2
reference offset
0 1 1 302
0 = 0-20 mA (0-10 V)
**
1 = 4-20 mA (2-10 V)
**
P2.2.4
Reference scaling
minimum value
0.00 320.00 Hz 0.00 303
Selects the fre-
quency that corre-
sponds to the min.
reference signal 0.00
= No scaling
P2.2.5
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
P2.2.6
Reference inver-
sion
0 1 0 305
0 = Not inverted
1 = Inverted
P2.2.7
Reference filter
time
0.00 10.00 s 0.10 306
0 = No filtering
P2.2.8 ***
AI1 signal selec-
tion
A1 377
TTF programming
method used. See
8.9 "Terminal to func-
tion" (TTF) program-
ming principle.
P2.2.9 ***
AI2 signal selec-
tion
A2 388
TTF programming
method used. See
8.9 "Terminal to func-
tion" (TTF) program-
ming principle.
** = Remember to place jumpers of block X2 accordingly. See the product's User Manual.
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2

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