Vacon NX series Applications Manual

Table 56: Analogue input 1 (Control keypad: Menu M2 -> G2.2.2)
Index Parameter Min Max Unit Default Cust ID Description
P2.2.2.1
**
AI1 signal selec-
tion
0.1 E.10 A.1 377
TTF programming.
See Chapter 8.9
"Terminal to func-
tion" (TTF) pro-
gramming principle.
P2.2.2.2 AI1 filter time 0.00 320.00 s 0.10 324
Filters out distur-
bances from the
incoming analogue
signal.
P2.2.2.3 AI1 signal range 0 3 0 320
0 = 0-10 V (0-20
mA*)
1 = 2-10 V (4-20
mA*)
2 = -10V...+10 V*
3 = Custom range
*
P2.2.2.4
AI1 custom mini-
mum setting
-160.00 160.00 % 0.00 321
The percentage of
input signal range.
For example, 3 V =
30%.
P2.2.2.5
AI1 custom maxi-
mum setting
-160.00 160.00 % 100.00 322
For example 9 V =
90%.
P2.2.2.6
AI1 reference
scaling, minimum
value
0.00 320.00 Hz 0.00 303
Selects the fre-
quency that corre-
sponds to the min.
reference signal.
P2.2.2.7
AI1 reference
scaling, maximum
value
0.00 320.00 Hz 0.00 304
Selects the fre-
quency that corre-
sponds to the max.
reference signal.
P2.2.2.8
AI1 joystick hyste-
resis
0.00 20.00 % 0.00 384
When the refer-
ence is between 0
and 0 ± this
parameter, the
reference is set to
0.
P2.2.2.9 AI1 sleep limit 0.00 100.00 % 0.00 385
The AC drive goes
to sleep mode if
input is below this
limit for set time.
P2.2.2.10 AI1 sleep delay 0.00 320.00 s 0.00 386
MULTI-PURPOSE CONTROL APPLICATION VACON · 147
24-HOUR SUPPORT +358 (0)201 212 575 · EMAIL: VACON@VACON.COM
6

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