Omron E5 D Series Connection Manual page 45

7.4.4. Checking Received Data
With CX-Programmer, check that correct data is written to the I/O memory of the PLC.
1
Select Edit - Memory from the
PLC Menu in CX-Programmer.
2
Double-click CIO in the Memory
Tab of the PLC Memory
Window.
3
Enter 5500 in the Start Address
Field of the CIO Area.
Check that the start address
changes to CIO5500.
7．Serial Communications Connection Procedure
42