# \#dnc-communication

**URL:** https://tech-community.robotics.abb.com/tag/dnc-communication/172.md

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## [Ethernet communication between IRC5 and Schneider PLC](https://tech-community.robotics.abb.com/t/ethernet-communication-between-irc5-and-schneider-plc/12058)

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**Author:** [@Jozef](https://tech-community.robotics.abb.com/u/Jozef)\
**Replies:** 7\
**Last updated:** [December 4, 2025, 12:55pm UTC](https://tech-community.robotics.abb.com/t/ethernet-communication-between-irc5-and-schneider-plc/12058 "2025-12-04T12:55:50Z")

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Hello, I’m looking for some quick guide, how to properly configure robot controller to enable ethernet communication with Schneider Modicon m340. Can anyone please write quick guide how to properly setup ethernet devic…

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## [Writing from virtual controller Profinet signals to PLC through OpcUa](https://tech-community.robotics.abb.com/t/writing-from-virtual-controller-profinet-signals-to-plc-through-opcua/10965)

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**Author:** [@dragolollo](https://tech-community.robotics.abb.com/u/dragolollo)\
**Replies:** 2\
**Last updated:** [February 13, 2023, 3:07pm UTC](https://tech-community.robotics.abb.com/t/writing-from-virtual-controller-profinet-signals-to-plc-through-opcua/10965 "2023-02-13T15:07:33Z")

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Hello all, I would like to simulate ProfiNet communication between the virtual controller and Siemens PLC using OpcUa. I have configured the OpcUa client in RobotStudio assigning the ProfiNet device to an array of Usint…

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## [FTP Principles with IRC5](https://tech-community.robotics.abb.com/t/ftp-principles-with-irc5/6116)

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**Author:** [@bwinter714](https://tech-community.robotics.abb.com/u/bwinter714)\
**Replies:** 1\
**Last updated:** [May 7, 2014, 10:08am UTC](https://tech-community.robotics.abb.com/t/ftp-principles-with-irc5/6116 "2014-05-07T10:08:35Z")

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Hello all, In the past, I have programmed a robot that was acting as a slave to a PLC/HMI system with a DNC server for offline program storage. When the operator pushed a button on an HMI, that signaled the DNC to push …