Serial Interfaces - WAGO 750-370 Manual

186 • I/O Modules
Structure of the PROFINET IO Process Data
5.2.5.7

Serial Interfaces

750-650, 753-650, 750-651, 753-651, 750-653, 753-653
Process Image in [Byte]
Register communication using the
PROFINET IO process image?
Yes (not possible)
No
Mapping with access to the register structure
Data format
I/O range
Channel 0
If bytes D3 and D4 contain data depends on the data width:
*1)
*2)
Bytes D3 and D4 are reserved in 3 byte mode (factory setting) and contain no reference
data.
D3 contains data with cases 4 and 5 byte mode
D4 contains data in case 5 byte mode.
Input
-
6
MOTOROLA
Input Output
S C
D0 D0
D1 D1
D2 D2
1) 1)
D3* D3*
2) 2)
D4* D4*
Output
-
6
INTEL
Input Output
S C
D0 D0
D1 D1
D2 D2
1) 1)
D3* D3*
2) 2)
D4* D4*
WAGO-I/O-SYSTEM 750
PROFINET IO