Host network

A collection of host network communication samples for the OMRON NX/NJ series.
It introduces practical examples such as FTP communication, JSON parsing, AWS connection, OPC UA, the MC protocol and EtherNet/IP communication.

Host network communication samples

JSON library

Converts JSON strings to dictionaries and gets values from dictionary keys

IIoT

Connect the PLC to AWS, to a DB, or via OPC UA to collect data

FTP

The PLC FTP server function and FTP client communication instructions

Connecting to the KEYENCE KV Series

KvLink library for connecting an NX series and a KV series via Host Link, CIP communication and CIP communication with tag specification

Connecting to MITSUBISHI PLCs

McLink library for connecting the NX series to MITSUBISHI PLCs with the MC protocol

EtherNet/IP cyclic communication with the KV series

How to set up EtherNet/IP cyclic communication between the NX series and the KV series