5.4 Configuration of the LioN-P
EtherNet/IP modules
5 Configuration and startup
5.4.2.5 Process data direction configuration (for 16DIO modules only)
These parameters are only supported by LioN-P modules for which IO
mapping can be configured. Depending on the selected profile and the IO
mapping, the data direction can be determined for each channel with the
process data direction.
With a 16 DI/DO profile, for example, each channel can be configured as input
and output, as pure input or as pure output. This has the advantage of each
channel being universally usable.
The following options are available:
Input/output (0)
Input and output channel
Input (1)
Input channel
Output (2)
Output channel
MSB
LSB
Bit
15 14 13 12 11 10 9 8
7 6 5 4 3 2 1 0
Word 33 Process data direction port X1, channel A (pin 4), value range 0...2, default value 0
Word 34 Process data direction port X1, channel B (pin 2), value range 0...2, default value 0
:
:
Word 47 Process data direction port X8, channel A (pin 4), value range 0...2, default value 0
Word 48 Process data direction port X8, channel B (pin 2), value range 0...2, default value 0
Table 35: Process data direction for the 16DIO module with DIO profiles
Manual LioN-P EtherNet/IP
Version 2.0 11/2017
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