2.4 Communications with MP-series Controllers
Using I/O Message Communications with the MP3000 as the Master
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4. Click the Easy setting Button.
The Message Communications Easy Setting Dialog Box will be displayed.
5. Set the connection parameters.
Select
Extended MEMOBUS
in the
Communications Protocol Type
Box, and then click the
Default
Button.
Note: If you select the Extended MEMOBUS communications protocol, you will be able to read and write
only hold registers (MW).
Enter “10005” and “10006” in the Port No. Boxes for the MP-series Controller.
Select TCP in the Connect Type Box.
Select BIN in the Code Box.
Enter the following address in the Node Port IP Address Boxes for the other device:
192.168.001.002.
Enter “10005” and “10006” in the Port No. Boxes for the other devices.
Note: In I/O message communications, a message is transmitted from each port for which a register read/write
is initiated. Therefore, for this example, the connected remote device must support a message reception
function to receive two messages.
Enter “IW0000” in the Input Reg Box as the read data destination.
Enter “100” in the Read Size Box as the size of data to read.
Enter “OW0064” in the Output Reg Box as the write data destination.
Enter “100” in the Write Size Box as the size of data to write.
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