Rs232 serial comunication

[gigiA]

Hello everyone,

I am working with XI521001 and have been looking at the datasheet for the IH_XISerialCom FB.
I need some clarification on its usage, specifically regarding:

about Parameter configuration, Is there any detailed documentation on the input and output parameters of IH_XISerialCom? Which ones are essential for basic setup?
If anyone has practical examples (perhaps for reading/writing data), they would be very helpful.

Thank you in advance for any information or resources that might help!

[HmiGuide · Accepted solution]

Did you check the library docu in PLC Engineering and docu cxa-ctrlxio ?

[CodeShepherd · Accepted solution]

Did you already check the exmaple included in the CXA_CTRLXIO library itself?

ctrlX PLC Engineering - CXA_CTRLXIO - Example_IH_XISerialCom

[gigiA]

thanks for the answers, I'm new to ctrlX and these answers helped me understand where to get the guides. great and thanks