Selec-
tion
number
Function
Limit
Description
2
Wake up happens
when actual value
goes below the limit.
The limit defined with parameter ID
1018 is in percent of the current val-
ue of the reference signal.
100%
Actual
value
signal
t
reference=50%
Start
Stop
Par. ID1018=60%
limit=60%*reference=30%
e
3
0
b
h
0
7
3
0
.1
0
3
Wake up happens
when actual value
exceeds the limit.
The limit defined with parameter ID
1018 is in percent of the current val-
ue of the reference signal.
100%
Actual
value
signal
t
reference=50%
Start
Stop
Par. ID1018=140%
limit=140%*reference=70%
e
3
0
b
h
0
7
4
.1
0
10.424 (ID 1020) PID Controller Bypass
Location in the menu:
P2.9.16
(Pump and Fan Control Application)
Use this parameter to select if the PID controller is bypassed.
Then the frequency of the controlled drive and the starting points of the auxiliary drives are defined according to the actual value
signal.
AB296635287482en-000301 / DPD00903
272 | Danfoss A/S © 2023.02
Parameter Descriptions
VACON® NX All-in-One
Application Guide
Summary of Contents for VACON NX
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