Danfoss VACON 100 FLOW Series Application Manual page 206

VACON® 100 FLOW
Application Guide
A long filter time makes the regulation response slow.
A
[%]
100%
63%
ID378
Illustration 56: The AI1 Signal Filtering
A Analog input signal
B Unfiltered signal
11.7.5.3 (ID 379) AI1 Signal Range
Location in the menu: P3.5.2.1.3
Use this parameter to change the range of the analog signal. The value of this parameter is bypassed if the custom scaling parame-
ters are used.
Use the DIP switches on the control board to set the type of the analog input signal (current or voltage). For more information, see
the Installation manual. It is also possible to use the analog input signal as frequency reference. The selection of the value 0 or 1
change the scaling of the analog input signal.
Selection Selection name
number
0 0...10 V/0...20 mA
1 2...10 V/4...20 mA
206 | Danfoss A/S © 2023.08
N O T I C E
B
C
Description
The range of the analog input signal is 0...10 V or 0...20 mA (the DIP switch settings on the
control board tell which one). The input signal is 0...100%.
The range of the analog input signal is 2...10 V or 4...20 mA (the DIP switch settings on the
control board tell which one). The input signal is 20...100%.
t [s]
C Filtered signal
AB298035655957en-000201 / DPD01083
Parameter Descriptions