Endian Swap - HMS Networks Anybus Communicator User Manual

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Anybus Communicator - EtherNet/IP to EtherCAT MDevice

7.7.1. Endian Swap

Figure 28. I/O data map, Endian swap
To change the byte order:
1. Navigate to the I/O data map page.
2. In the data map, select the object for which you want to do swap the byte order.
3. Select the endian swap type from the Endian swap drop-down menu.
Setting
No swapping
Bytes
Words
Bytes and words
4. To apply the settings, click Apply in the web-interface header, and follow the instructions.
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Description
Default setting
No swapping is performed on the data.
Swap 2 bytes
A B becomes B A
Swap 4 bytes
A B C D becomes C D A B
A B C D becomes D C B A
I/O Data Map
SCM-1202-218 Version 1.0