Overview At One-Way Automation we develop OPC UA Modbus Server, which connects Modbus devices to OPC UA clients. Much of its testing can be done with software alone, using Modbus slave simulators...

Getting started · monitoring When you're collecting and logging critical industrial data, losing any of it usually isn't an option — which means you need to know, 24/7, that the application itself...

Getting started · monitoring When you're collecting and logging critical industrial data, losing any of it usually isn't an option — which means you need to know, 24/7, that the application itself...

This article was created with AI assistance. A Unified Namespace is usually built on plain MQTT. It doesn't have to be — and the alternative fixes several problems MQTT-based UNS projects run into...

This article was created with AI assistance. Both can move process data from an OPC UA server into InfluxDB. They're built on very different assumptions about what else your pipeline needs to do —...

You can see a repetition of the same myths and delusions that have been circulating on the internet for quite a while now. Here are some of them: 1. "When you use OPC UA, it is always point-to-point...