Danfoss VACON NX, Application Manual

Page: 51 / 360

Index Parameter Min Max Unit Default ID Description
P2.2.7 AI1 signal inversion 0 1
-
0 323 0 = Not inverted
1 = Inverted
P2.2.8 AI1 signal filter time 0.00 10.00 s 0.10 324 -
P2.2.9
(2)
AI2 signal selection 0.1 E.10
-
A.2 388 -
P2.2.10 (3)
AI2 signal range 0 2
-
1 325 0 = 0–10 V (0–20 mA)
1 = 2–10 V (4–20 mA)
2 = Custom setting range
P2.2.11 AI2 custom setting mini-
mum -160.00 160.00 % 0.00 326 -
P2.2.12 AI2 custom setting maxi-
mum -160.00 160.00 % 100.00 327 -
P2.2.13 AI2 signal inversion 0 1
-
0 328 0 = Not inverted
1 = Inverted
P2.2.14 AI2 signal filter time 0.00 10.00 s 0.10 329 -
P2.2.15 Reference scaling mini-
mum value 0.00 320.00 Hz 0.00 303 -
P2.2.16 Reference scaling maxi-
mum value 0.00 320.00 Hz 0.00 304 -
P2.2.17 Free analog input, signal
selection 0 2
-
0 361 0 = Not used
1 = Analog input 1
2= Analog input 2
P2.2.18 Free analog input, function 0 4
-
0 362 0 = No reset
1 = Reduces current limit (P2.1.5)
2 = Reduces DC braking current, P2.4.8
3 = Reduces accel. and decel. times
4 = Reduces torque supervision limit, P2.3.15
1
Parameter value can only be changed after the AC drive has been stopped.
2
Use the Terminal to Function method (TTF) with these parameters, see 10.626 "Terminal to Function" (TTF) Programming Principle .
3
Remember to place jumpers of block X2 according to the selection (0, 1 or 2). See the User Manual of the product.
CP = control place
cc = closing contact
oc = opening contact
AB296635287482en-000301 / DPD00903 | 51 Danfoss A/S © 2023.02
Multi-step Speed Control
Application
VACON® NX All-in-One
Application Guide