Abstract
Contribution presents a simplified practical procedure for the implementation of Asset administration shells (AAS) of assets from the Festo Didactic Cyber-Physical Factory for Industry 4.0 training and therefore is intended for designers, students and all those interested in the field of Industry 4.0 technologies, standards and procedures. It could be also a small guide for introduction users of AAS as the very standardized digital twin for Industry 4.0 technology and standards.