Fieldbus & Industrial Networking


Next-level CAN Software enables easy access to CAN XL

March 2026 Fieldbus & Industrial Networking

With the release of its PCAN-Explorer 7, PEAK delivers a major update that adds full support for CAN XL, multiple symbol files per connection, Python scripting and flexible licensing including floating licenses. Existing users will appreciate the familiar usability, and engineering teams building for the next generation of automotive and industrial CAN networks get the powerful functionalities they need.

The next major evolution of PEAK’s professional CAN communication software for analysing, monitoring and simulating CAN, CAN FD, and CAN XL networks contains many helpful features for engineers.

PCAN-Explorer 7 marks a significant step forward, adding full CAN XL support for faster bit rates (up to 20 Mbit/s) and higher payload (2048 bytes). Users can now assign multiple description databases per connection such as symbol files or CANdb files, which makes it easier to work with several data bases in parallel, therefore avoiding manual merging effort. The addition of Python scripting brings a modern automation environment to the platform, and is heavily used in automotive testing applications.

Another major improvement is the introduction of a new licensing system based on CodeMeter. Customers can choose between single-user or floating licenses. In addition, USB license dongles are available to make single-user licenses portable. For users who want to test the software, trial licenses are available. These options make the Explorer software more flexible for both individuals and teams.

New features that convince

Another helpful functionality is the fine-grade trace playback, allowing users to step through trace files message by message, pause automatically on defined breakpoints, and create highly controlled test and replay scenarios. PCAN-Explorer 7 also introduces support for J1939 FD, enabling engineers who work with heavy-duty and off-highway applications to analyse and simulate next-generation protocol variants. Another practical enhancement is the highlighting of data changes in the receive list. This makes it easier to spot dynamic values, detect anomalies and follow changing signals in real time.

Product manager for the PE7, Kristofer Koch, summarises the goal of the new version as follows: “With PCAN-Explorer 7, we are anticipating the shift to CAN XL and empowering our users to be futureproof today. Plus, we succeeded in delivering these advanced capabilities without changing the familiar interface and established workflows of version 6.”

Users who have relied for many years on previous versions of the most famous CAN software on the market, can still relate to its core functionalities, its user interface and well-established add-ins, and now also benefit from strong new features of the future. “The new version is the essence of all previous editions combined with new capabilities”, adds Koch. “This means we have integrated profound user feedback over years and added state-of-the-art technologies and functionalities to lift the Explorer to the next evolution stage.”

PCAN-Explorer: The standard CAN software

PCAN-Explorer has long been known as a powerful and versatile Windows software tool for working with CAN and CAN FD networks. Its core functionality is built around simultaneous access to multiple CAN channels, which allows users to observe, analyse and log communication in complex network environments. A central element is the symbolic representation of messages, which transforms raw CAN data into readable and meaningful signal information using symbol files. In everyday use, PCAN-Explorer enables both manual and periodic transmission of messages, making it ideal for testing, network trouble shooting and system development. Visit www.peak-system.com/explorer7 to find out more.

For more information contact Industrial Data Xchange (IDX), +27 11 548 9960, [email protected], www.idx.co.za


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