Connect the Flexy205 to Omron Sysmac CP1H & NSJ8

Hello to all,
I would like to know how to make my flexy 205 communicate with
the following PLCs : Omron Serie CP1H
Omron Serie NSJ8
thank you

Hi there,

Can you please confirm what communication protocol you are using? Modbus RTU (serial), TCP (ethernet), or something else?


I am using the TCP (ethernet)

Thanks for that!

You can find at this webpages step by step documentation on how to setup your Omron PLC for either remote access or data aquisition:
Remote Access for Omron PLC
Data aquisition

If you run into issues, you can always create a ticket at and we’ll be more than welcome to help you.


Thank you very much for your help.
The PLC - Ewon communication has been successfully established.

Awesome! Thanks for the update!


Another small question

I know that I can connect 16 Omron PLCs with FINS TCP IP protocol on a flexy205.


But I don’t know why it doesn’t work on my flexy.
Is there any other way to do it?


Hi There,

16 Omron PLCs connected to 1 flexy? Interesting, I am not aware of that, but I will double check.

The format for the global device address is: FINS network, FINS node, IP or HostLinkId.

Are you entering the “H100#2” text as well?