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CANbus, CANopen and J1939 UK Training

CANbus, CANopen and J1939 UK Training

In partnership with MicroControl GmbH, DAQLOG Systems are pleased to host CANbus, CANopen and J1939 training in the UK.

Join us in Brixham, Devon next year to enhance your knowledge (Training dates TBA, but expected within Q1 2026).

Details of the course contents are below. Please complete the form at the bottom of the page to express your interest in attending.

We hope to see you next year!

  • CANbus Basics
    History, differentiation from other fieldbus systems (Profibus/Interbus/LON), access mechanisms.
  • Protocol Structure I
    Access mechanisms (broadcast, arbitration), data structure, frame types.
  • Protocol Structure II
    CAN FD frame, physical limit of bus load.
  • Error Detection
    Error mechanisms, error frames, error counters.
  • Bus Access / Topology
    Priority, arbitration, standard connector plugs, CAN-cables, EMC behaviour.
  • Analyses of CAN Networks
    Physical analysis (“CAN bus tester”), layer 2 analysis (“CAN monitor“), error detection in network.
  • Physical Device Interface
    CAN transceiver, CAN hardware CAN controller, bit timing, drop line.
  • CANopen Basics
    Layer 7 protocol, introduction to device profiles, device model, EDS, DCF.
  • CANopen I
    Mechanisms for exchange of data (SDO, PDO), synchronisation, CANopen devices in operation.
  • CANopen II
    PDO linking, PDO mapping, transfer rates for process data (PDO).
  • CANopen III
    Boot mechanism, emergency messages, heartbeat, node guarding.
  • Device Profiles 1
    CANopen manager, CANopen safety, LSS.
  • Device Profiles 2
    Overview device profiles CiA 401 (digital I/O), CiA 402 (powertrain), CiA 404 (sensors / actuators), CiA 406 (encoder).
  • Analyses of CANopen Networks
    Start-up of CANopen networks, configuration of CANopen devices.
  • CAN Basics
    Physical layer, signal layer, network topology, CAN terms.
  • J1939 Introduction
    Introduction to the specifications, requirements, CAN physical layer and signal layer, connectors, explanation of J1939 terms.
  • J1939 Data Structure
    Description of Protocol Data Unit (PDU), PDU formats, Parameter Group Number (PGN).
  • J1939 Communication
    Types of communication, addressing, “AddressClaiming“, global and end-to-end communication.
  • J1939 Signals
    Introduction to Suspect Parameter Number (SPN), scaling, time behaviour, display on CAN monitor.
  • J1939 Transport Protocols
    Data transmission > 8 bytes, Broadcast Announce Message (BAM) and Connection Mode Data Transfer (CMDT), time behaviour.
  • J1939 Application Layer
    Overview of application layers, diagnostics interface, ODB II.

Please express your interest in the courses below: