6.4 16DI/DO Modules
6 Assignment of Process Data
D
1A...8A: Target status of output channel A (contact pin 4) of the M12 socket
connections 1 to 8.
6.4.5 Input Data Profile 16DI
This module provides two bytes of input data that reflect the current status
of the input 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 15: Slot 1
The following applies here:
D
1A...8A: Actual status of input channel A (contact pin 4) of the M12 socket
connections 1 to 8.
D
1B...8B: Actual status of input channel B (contact pin 2) of the M12 socket
connections 1 to 8.
6.4.6 Input Data Profile 8DI
This module provides 1 byte of input data that reflects the current status of
the input channels.
Input
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Byte n
8A
7A
6A
5A
4A
3A
2A
1A
Table 16: Slot 1
The following applies here:
D
1A...8A: Actual status of input channel A (contact pin 4) of the M12 socket
connections 1 to 8.
6.4.7 Output Data Profile 16DO
This module provides two bytes of status information for control of the digital
outputs.
Technical Manual LioN-P PROFINET
Version 2.0 10/2017
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