Beckhoff 


TwinCAT ADS Client API
The TwinCAT ADS API is a .NET Assembly enabling to develop own .NET applications (e.g. visualization, scientific automation) for communication with TwinCAT devices (e.g. PLC, NC or IO-devices). Prerequesites are - a TwinCAT 2 or 3 Installation (XAR-Runtime or Full) - .NET... More information