Danfoss VACON 100 FLOW Series Application Manual page 208

VACON® 100 FLOW
Application Guide
A
[Hz]
B
C
0% 40%
0 mA 8 mA
E
Illustration 59: AI1 Signal Custom. Min/Max
A Frequency reference
B Max freq reference
C Min freq reference
11.7.5.6 (ID 387) AI1 Signal Inversion
Location in the menu: P3.5.2.1.6
Use this parameter to invert the analog input signal. When the analog input signal is inverted, the curve of the signal becomes the
opposite.
It is possible to use the analog input signal as frequency reference. The selection of the value 0 or 1 change scaling of the analog
input signal.
Selection Selection
number name
0 Normal
1 Inverted
208 | Danfoss A/S © 2023.08
80% 100%
16 mA 20 mA
F
Description
No inversion. The value 0% of the analog input signal agrees to the Minimum Frequency Refer-
ence. The value 100% of the analog input signal agrees to the Maximum Frequency Reference.
Signal inversion. The value 0% of the analog input signal agrees to the Maximum Frequency Refer-
ence. The value 100% of the analog input signal agrees to the Minimum Frequency Reference.
D
[%]
D Analog input signal
E AI custom min
F AI custom max
AB298035655957en-000201 / DPD01083
Parameter Descriptions