It’s been a while since I made a video or posted anything for PDAControl. I’ve actually been busy with other things and decided to get back to testing. I think the ESP32 is the quintessential microcontroller for testing; it has great features and I feel comfortable with it. There are other alternatives, which I might…
Category: OPC UA
The OPC is a communication standard in the field of control and supervision of industrial processes.
First Test Programming PLC Lollette FX3U 14MR / LE3U / FX3U / FX3UC Ladder Part 2
Testing Industrial Platform Groov and ESP8266 NodeMCU
This time we will test the Groov platform, but what is groov? Is a solution (IIoT) created by Opto22 for the visualization, control and monitoring of industrial equipment from pc, mobile devices, tablets, smartphones and smart tv. It supports SNAP PAC controllers, Modbus TCP / IP devices and other PLC controllers from other brands such…
Introduction to OPC Servers
The OPC (OLE for Process Control) is a communication standard in the field of control and monitoring of industrial processes, based on Microsoft technology, which provides a common interface for communication that allows individual software components to interact and share data. The OPC communication is done through a client-server architecture. The OPC server is the…