Input Signals - Danfoss VACON NX All-in-One Application Manual

VACON® NX All-in-One
Application Guide
Index Parameter
P2.1.19 Jogging speed reference
Use the Terminal to Function method (TTF) with these parameters, see
1

8.4.3 Input Signals

Table 92: Basic Settings (Control Panel: Menu M2 -> G2.2.1)
Index Parameter
P2.2.1.1
(1)
I/O B frequency refer-
ence selection
P2.2.1.2
(1)
Keypad control refer-
ence selection
P2.2.1.3
(1)
Fieldbus control ref-
erence selection
P2.2.1.4
(1)
PID Reference 2
P2.2.1.5 PID error value inver-
sion
P2.2.1.6 PID reference rising
time
P2.2.1.7 PID reference falling
time
P2.2.1.8
(1)
PID actual value se-
lection
P2.2.1.9
(1)
Actual value 1 selec-
tion
Danfoss A/S © 2023.02
Min Max Unit
0.00 P2.1.2 Hz
10.626 "Terminal to Function" (TTF) Programming
Min Max Unit Default
-
0 7 0
-
0 7 4
-
0 7 5
-
0 7 7
-
0 1 0
0.1 100.0 s 5.0
0.1 100.0 s 5.0
-
0 7 0
-
0 5 2
Pump and Fan Control Application
Default ID Description
3 = Wake-up at exceeded wake-up
level (P3.4/P3.5)
-
10.00 124
ID Description
343 0 = AI1
1 = AI2
2 = AI3
121
3 = AI4
4 = Keypad reference
5 = Fieldbus reference (FB SpeedReference)
122
6 = Motor potentiometer
7 = PID controller
371 0 = AI1
1 = AI2
2 = AI3
3 = AI4
4 = PID reference 1 from keypad
5 = Fieldbus reference (FBProcess- DataIN3)
6 = Motor potentiometer
7 = PID reference 2 from keypad
340 0 = No inversion
1 = Inversion
-
341
-
342
333 0 = Actual value 1
1 = Actual 1 + Actual 2
2 = Actual 1 - Actual 2
3 = Actual 1 * Actual 2
4 = Max (Actual 1, Actual 2)
5 = Min (Actual 1, Actual 2)
6 = Mean (Actual 1, Actual 2)
7 = Sqrt (Act1) + Sqrt (Act2) See P2.2.1.9 and
P2.2.1.10
334 0 = Not used
1 = AI1 (control board)
2 = AI2 (control board)
AB296635287482en-000301 / DPD00903 | 135
Principle).