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Samkoon HMI & PLC Omron “Communication” Tutorial

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Hello friends!
Today will guide you how to use Samkoon HMI to connect and control PLC Omron via RS232 communication standard in the simplest and easiest way.

The Omron PLC used in this Project is CP1H combined with Module CP1W-CIF01 (Other similar Omron PLCs, eg: CJ1M, CJ2M, CQM…).

Samkoon HMI & Omron PLC “Wiring Diagram”

Below is the RS232 communication wiring diagram between Samkoon HMI and PLC Omron

PLC Omron RS232 Port. Parameters Setting recommends that you leave the default communication parameters RS232 communication port of PLC Omron:

HMI Samkoon to PLC Omron “RS232 Configuration”

We need to set the RS232 communication parameters of HMI and PLC the same

I/O Mapping

Video Tutorial


+ Download PLC Omron Programming Software
+ Download Samkoon HMI Programming Software

If you need any assistance in the process of connecting HMI Samkoon to PLC Omron, please comment below the article, will reply to you as soon as possible.

Thanks and Best Regards!

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