I/O Configuration - HMS Networks Anybus Communicator ABC4018 User Manual

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Anybus Communicator - Modbus TCP Server to PROFIBUS DP Device

I/O Configuration

6.7. I/O Configuration
Figure 23. I/O configuration page
Enter the desired Size for the network input data and output data.
By default, the Communicator is set to use the same I/O sizes for both the Modbus TCP and the PROFIBUS
networks.
To configure different sizes for the networks, deselect the Same I/O sizes for both networks checkbox.
Endian Swap
Big-endian
The big-endian format places the most significant byte of the data at the byte with the lowest memory address.
Little-endian
The little-endian format places the least significant byte of the data at the byte with the lowest memory address.
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