CODESYS Users Conference Germany

The CODESYS Users Conference is an open platform event for all users of CODESYS, the IEC 61131-3 development system.

Experts from the CODESYS Group will present new developments and useful features. Also part of this year's program: Solutions for important tasks in the field of industry 4.0.

Dates 2019

Location Date Location


Thursday, 09 May 2019

Le Méridien Stuttgart
Willy-Brandt-Str. 30, 70173 Stuttgart
Tel: +49-711-2221-0


Tuesday, 14 May 2019

Best Western Parkhotel Kronsberg
Gut Kronsberg 1, 30539 Hanover
Tel: +49 (0)511-87400


Watch a CODESYS specialist develop a complete automation application. Learn how CODESYS supports you in all phases of the development process - from the idea to the ready-to-run project.

The idea.
Recommendations for the start of a new automation project

Logic application.
Programming with the latest features

I/O connection.
Use of discrete I/Os or I/Os connected via fieldbus

User guidance via web technologies

Engineering motion control, CNC and robotics

Implementation of safety tasks in the same CODESYS project
Securing know-how and communication

Connecting the system to cloud platforms

Quality assurance.
Testing and optimization of the application 

From a test platform to an industrial target system

Worldwide administration of the control landscape via web interface

The result.


The lectures were held in plenary session.

The CODESYS Users Conference was accompanied by a table top show giving attendees the opportunity to provide themselves with information about hardware programmable with CODESYS (

The conference was aimed at giving CODESYS beginners a detailed overview of the functionality available, and at the same time showing experienced users an easier and faster approach for their automation tasks.


Roland Wagner

Head of Product Marketing, CODESYS Group

Roland Wagner has worked at 3S-Smart Software Solutions GmbH since 1999. He is currently responsible for product marketing in the company. With his frequent participation at conferences and lecture events, including numerous publications in technical journals, he is a well-known speaker and author in professional automation circles. His CODESYS seminars are distinguished by their high degree of practical relevance and wide range of technical knowledge.

Martin Decker

Product Marketing, CODESYS Group

Dipl.-Phys. (Univ.) Martin Decker describes and presents the products and functions of the IEC-61131-3 automation software CODESYS with a broad understanding of industrial automation.

Patrick Rohloff

Trainer, CODESYS Group

Patrick Rohloff has over 10 years of experience as a trainer with a primary focus on automation. Since 2008, he has been responsible for designing and performing CODESYS trainings at 3S-Smart Software Solutions. Customers benefit from his comprehensive technical knowledge and his innovative approaches to solving problems, which he also enjoys developing individually with his training participants.

Ralph Holz

Trainer, CODESYS Group

Since 2006, Ralph Holz has been responsible for trainings at 3S-Smart Software Solutions, covering every aspect of CODESYS. With his many years of professional experience, Ralph Holz possesses profound technical expertise of both CODESYS and numerous application possibilities. His CODESYS seminars are distinguished by their practical relevance and numerous project examples that he uses to illustrate points to his training participants.