A Very Easy Way to Work with Calibration Data!

Managing Parameter Sets Easily and Traceably with vCDMstudio

vCDMstudio is an efficient tool for editing parameter set files. It is easily used to display, compare and edit parameters created in ECU calibration. When solving complex tasks, filters are used to reduce the number of parameters shown on the screen. In addition to calibrating parameter values you can take values from different files and merge them to create new version levels.

Along with parameter values, you can also easily edit calibration data evaluations. vCDMstudio saves them with the history of the maturity level in CDF20 or PaCo files.


  • Easily copy and merge parameter set files, both interactively and by batch operations
  • Highly flexible and protects your investment, because all commonly use dats formats are supported, including CDF 2.0, DCM, Intel hex, Motorola-S, PAR and PaCo
  • Simultaneous comparison of multiple parameter set files gives user an overview of the different parameterization variants
  • Saving of parameter set files as M script or code files (in C or hex format) enables easy export of parameter values to other important tools in the development process
  • Quickly generate various reports, including MS Excel format
  • Execute batch operations, such as making changes to values, calibration status information
  • Scalable solution: vCDMstudio is a single workstation solution, but it is also available in other tools – in both CANape and vCDM, which is a database-supported platform for calibration teams

Application Area

The primary application area of vCDMstudio is to efficiently manage ECU parameterizations on the file level. Primary users are calibration engineers and project leaders. In using vCDMstudio, you retain an overview of your work packages, reliably track parameter changes and manage data levels responsibly. Since all relevant file formats of the automotive industry are supported, it does not matter which measurement and calibration tool is used to generate the parameter files.

Highlights Version 19

  • vCDMstudio Calibration Rule App
  • A new plug-in App to extend vCDMstudio for Calibration Rules
  • New editor to create or modify Calibration Rule Sets.
  • Execution perspective to validate calibration files against Calibration Rules
  • Validations results are displayed, logged and can immediately be reviewed
  • Support for Software Change
  • Understand A2L differences of old software and new software
  • Available in plug-in App “Calibration Data Migration Assistant” CDMA


64-Bit Version

  • Leverage the complete memory range of the operating system


Send-To vCDM (requires with Option vCDM)

  • Upload of calibration files to the vCDM server w/o requiring local dataset management
  • Improvements for uploading parameter changes from the local data set management


  • Load, visualize and edit parameter sets from symbolic, address-independent parameter set files or from binary files
  • Configure and execute various editing steps easily via an automation interface
  • Simultaneous loading of multiple parameter set files from your calibration process
  • User-friendly interface for displaying and editing parameter set files
  • Graphic representation of characteristic curves and maps to efficiently compare differences
  • Clever filter mechanisms for defining individual views of parameter sets give users a better comprehensive view
  • Export and import configurations


Trainer in front of a training class

The remote training vCDMstudio is an online training for experienced users. In four sessions of 2 hours each you will learn everything about:

  • Optimal changeover from an existing to a new software
  • Automation of the vCDMstudio
  • Management of diagnostic parameters via the Function Inhibition Matrix
  • Managing parameter sets with the vCDM option