Problem to connect to Omron PLC with Node Red

I have problem data aquisition from Omron PLC (CP1L) with node-red. I used FINS protocol and pallete. When I try to read the data there is timeout in debug. Then I tried it in node-red at virtual control and . There is no problem communication (It can read the data).

I don't know what caused this problem. Can someone help me?

Thank you in advance.

Best reply by CodeShepherd

As the Node-RED pallete is a third party product our support could be quite limited.

Could you add some information about the topology when using ctrlX COREvirtual or a real one? As one is working it sounds like a network connection problem. Feel free to have a look to the how to "Communicate between a ctrlX COREvirtual and other applications".

View original

FINS node configuration(1).png

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timeout problem in ctrlX.png

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Node in virtual control.png

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FINS node configuration.png

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