Introduction

The user of this library requires basic knowledge of the following:

• TwinCAT XAE
• PC and network knowledge
• Structure and properties of the Beckhoff Embedded PC and its Bus Terminal system
• Technology of SMI devices
• Relevant safety regulations for building technical equipment

This software library is intended for building automation system partners of Beckhoff Automation GmbH & Co. KG. The system partners operate in the field of building automation and are concerned with the installation, commissioning, expansion, maintenance and service of measurement, control and regulating systems for the technical equipment of buildings.

The Tc2_SMI library is usable on all hardware platforms that support TwinCAT 3.1 or higher.

Hardware documentation KL6831_KL6841 in the Beckhoff information system.