I/O Modules
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141
Design of the Process Data for PROFIBUS-DP
WAGO-I/O-SYSTEM 750
Bus System
5.2.16 2 AO I/O Modules
750-550, 750-552, 750-554, 750-556, 750-560, 750-585
Process Image Length in [Byte]
Register communication possible
Input
Output
Yes 6
6
No 0
4
Mapping with Register Communication
Data format
MOTOROLA
INTEL
I/O
area
Input Output Input Output
S0 C0 S0 C0
D1 D1 D0 D0
Channel 1
D0 D0 D1 D1
S1 C1 S1 C1
D3 D3 D2 D2
Channel 2
D2 D2 D3 D3
Mapping without Register Communication
Data format
MOTOROLA
INTEL
I/O
area
Input Output Input Output
- D1 - D0
Channel 1
- D0 - D1
- D3 - D2
Channel 2
- D2 - D3