Tests with ECU hardware and software in the loop are carried out. The Is a description about how information is encoded and structured and given a specific syntax for storage in a computer file.file format is typically used in The process of recording data from internal ECU memory and external asurement & The process of ECU parameter tuning. Values are stored in their physical format together with a unit, which allows the Calibration Data Format (ASAM Standard)CDF file to be directly read and understood by engineers. The values of internal ECU parameters are determined as a result of this process.calibration process steps from their default state to production-readiness. ECU internal variables and external sensor data is recorded and analyzed. The A public specification, which has been developed by experts in a defined consensus-driven development process and was released by officials that represent a significant share of the industry for which it is targeted, giving the specification the necessary legitimacy to be called a 'Standard'.standard supports typical The process of ECU parameter tuning. The description contains quality and process-related meta information for each parameter value.
Specifically, ASAM Calibration Data Format (ASAM Standard)CDF allows the storing of A real number.scalar values, strings, arrays, curves, maps, structures and arrays of supported data types. Engineers and their management need all of this information and additional quality information about parameters to be able to decide on further development steps.ĪSAM Calibration Data Format (ASAM Standard)CDF provides a Is a description about how information is encoded and structured and given a specific syntax for storage in a computer file.file format that defines and stores this information in a machine-readable format. Variations in the hardware configuration of the controlled system may require variants of the parameter values. The values of internal ECU parameters are determined as a result of this process.calibration process.ĮCU parameter values are developed over time from different tests, for different software versions of the ECU and for different hardware versions of the controlled system. The values of parameters are typically determined through an iterative The process of ECU parameter tuning. The ECU parameter values adapt the control algorithms in automotive ECUs to achieve required or optimal control results. ASAM Calibration Data Format (ASAM Standard)CDF defines the data description format for storing the ECU parameter values and the associated meta data.
0 kommentar(er)
