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Tamara

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Everything posted by Tamara

Receive ASCII data to PLC CP2E-N40DRA (RXD TXD)

Tamara posted a topic in CX-Programmer

Hi guys, so i'm trying to send data to plc omron cp2e-n40dra via RS232C, I use RXD and TXD but it looks like my programs are wrong, the indicator of RS232C are on everytime i send the data so it looks like PLC receive my data but when i see it in memory PLC D i can't find any data stored. Can anyone help me please? I attach my Gdrive for pictures since i can't upload pictures in here *The data that i sent is in ASCII https://drive.google.com/drive/folders/1GPXa1U1PLMU2WKmo4YRPe32wHHyVCGUv?usp=sharing
- 16 Feb 2021
- 3 replies
- - cx programmmer
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Receive ASCII data to PLC CP2E-N40DRA (RXD TXD)

Tamara replied to Tamara's topic in CX-Programmer

Hi, thank you for replying! I have finished the ladder program and it was success. I can receive the data from external device to PLC memory now.
- 26 Feb 2021
- 3 replies

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