1. Problem Statement How to quickly and batch create or modify collection variables?Since early versions, PLC-Recorder has had import and export functions that allow batch operations via .CSV format. Starting from version 3, a simple copy and paste feature was added to facilitate variable operations. Below is a description of the operation process: 2. Operation … Read more
Introduction Beckhoff ADS (Automation Device Specification) provides an efficient interface for communication between applications. In TwinCAT2 and TwinCAT3 systems, modules such as TwinCAT PLC, NC, and CNC are designed as virtual automation devices, similar to actual physical devices that exchange information via TCP-based routing. Users can utilize Beckhoff’s publicly available free communication library to implement … Read more
Correlation analysis is one of the main methods for troubleshooting in industry. The conventional analysis process involves: data acquisition -> exporting data -> data preprocessing -> finding data analysis software, importing data -> performing analysis. For PLC-Recorder, this process is greatly simplified: data collection -> open data file -> select curve -> determine analysis period … Read more