13.12.2021 • Product

Twincat supports the S7 communication protocol

Twincat 3 offers many options for connecting TCP / IP-based third-party systems to the control program: OPC UA, MQTT, HTTPS and Modbus are just a few prominent representatives of a whole range of communication protocols. With the TwinCAT S7 Communication (TF6620) function, this broad spectrum is now being expanded by the S7 communication protocol.

With the help of this product implementation, variables of an S7 controller can be read out or written. This is done directly from the PLC application program - either via dynamically parameterizable PLC function blocks or via an easy-to-configure I / O mapping. No additional hardware is required; the local network via TCP / IP serves as the transport medium.

Company

Beckhoff Automation GmbH

Eiserstr. 5
33415 Verl
Germany

Company contact

I am interested in:

an offer
a callback
detailed information

Your request

salutation first name last name

country phone email

Please note our data protection information for the contact form.

Event

AKL – International Laser Technology Congress in Aachen

From April 22 to 24, 2026, the Fraunhofer Institute for Laser Technology ILT invites you to AKL'26. The photonics congress with over 500 participants is taking place for the 15th time, this year with a significantly expanded program, over 80 presentations, and 54 exhibitor booths.

Award

Vote now!

inspect award 2026

The jury for the 2026 inspect award has nominated ten products in each category. With your vote, you decide which product deserves the inspect award 2026.