0 ... 10V
Measuring range
Voltage
(U)
Decimal
(D)
Hex
Range
Formulas
0 ... 10V
> 11.759V
32767
7FFFh
overflow
D: decimal value
U: voltage value
11.759V
32511
7EFFh
overdrive range
10V
27648
6C00h
nominal range
5V
13824
3600h
0V
0
0000h
-0.8V
-2212
F75Ch
underdrive range
< -0.8V
-32768
8000h
underflow
5.3.3 Wiring
X6
Function
Type
LED
green
Description
1
1L+
I
1L+: DC 24V for electronic section supply
2
1M
I
1M: DC 0V for electronic section supply
3
I
Shield
4
2M
I
2M: Ground for analog inputs
5
AI 0
I
Analog input AI 0
6
AI 1
I
Analog input AI 1
For the analog signals you have to use isolated cables. With this the interferences can be
reduced. The shield of the analog cables should be grounded at both ends. If there are
potential differences between the cables, a potential compensation current can flow,
which could disturb the analog signals. In this case, you should only ground the shield at
one end of the cable.
Voltage measurement
X6: DC 24V, AI, DO byte 1
Cables for analog signals
VIPA System MICRO
Deployment I/O periphery
Analog input > Wiring
HB400 | CPU | M13-CCF0000 | en | 18-50
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