Input / Output Description | 7
Pump Control Instructions INVEOR VFD R5 COBRA_EN_en
31 | 44
4.033 AI1 physical unit
Selection of different physical values to be displayed:
4.033 =
0
%
4.033 =
1
bar
4.033 =
2
mbar
4.033 =
3
psi
4.033 =
4
Pa
4.033 =
5
m
3
/h
4.033 =
6
l/min
4.033 =
7
°C
4.033 =
8
°F
4.033 =
9
m
4.033 =
10
mm
4.034 AI1 physical unit minimum
Selection of the lower limit of a physical value to be displayed:
0 = default value to be adapted to your process
4.035 AI1 physical unit maximum
Selection of the upper limit of a physical value to be displayed:
100 = default value to be adapted to your process
7.6.4
Speed Control via Analogue Input 2
7.6.4.1
Voltage Input
1.100 Control mode
Selecting the operation mode, following software enabling (1.131) and hardware enabling, the drive
controller runs as follows:
0 = frequency control mode, with the target value of the selected reference channel 1.130
1.130 Reference channel
Determines the source from which the target value is to be read:
2 = analogue input 2
4.050 AI2 input type
Function of analogue input 2:
1 = voltage input
4.051 AI2 minimum input (%)
Specifies the minimum value of the analogue inputs as a percentage of the range:
Example:
0 … 10 V
►
0% … 100%
2 … 10 V
►
20% … 100%
0
►
0 V
►
0% = default value to be adapt to your process
4.052 AI2 maximum input (%)
Specifies the maximum value of the analogue inputs as a percentage of the range:
Example:
0 … 10 V
►
0% … 100%
2 … 10 V
►
20% … 100%
100
►
10 V
►
100% = default value to be adapted to your process
