6.3 8DI/8DO Modules
6 Assignment of Process Data
6.2.1 Input Data
This module provides two bytes of input data that reflect the current status
of the output channels.
Input
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Byte n
4B
4A
3B
3A
2B
2A
1B
1A
Byte n + 1
8B
8A
7B
7A
6B
6A
5B
5A
Table 7: Slot 1
The following applies here:
D
1A...8A: Actual status of output channel A (contact pin 4) of the M12 socket
connections 1 to 8.
D
1B...8B: Actual status of output channel B (contact pin 2) of the M12 socket
connections 1 to 8.
6.2.2 Output Data
This module provides two bytes of status information for control of the digital
outputs.
Output
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Byte n
4B
4A
3B
3A
2B
2A
1B
1A
Byte n + 1
8B
8A
7B
7A
6B
6A
5B
5A
Table 8: Slot 1
The following applies here:
D
1A...8A: Target status of output channel A (contact pin 4) of the M12 socket
connections 1 to 8.
D
1B...8B: Target status of output channel B (contact pin 2) of the M12 socket
connections 1 to 8.
6.3 8DI/8DO Modules
D
0980 ESL 303-xxx
D
0980 ESL 393-xxx
Technical Manual LioN-P PROFINET
Version 2.0 10/2017
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