NI VeriStand is a software tool made by National Instruments that helps test vehicles and their electronic parts. Think of it as a testing workbench where automotive engineers can check if car parts are working correctly before they go into actual vehicles. It's especially useful for testing things like engine controls, safety systems, and electric vehicle batteries. Engineers like it because they can set up tests quickly without writing complicated computer code, and it can work with real car parts or simulate them on a computer. Similar tools include ETAS LABCAR and dSPACE, which all help make sure car electronics work safely and reliably.
Developed test systems using NI VeriStand for electric vehicle battery testing
Created automated testing procedures with NI VeriStand and VeriStand for engine control units
Led a team in implementing National Instruments VeriStand for vehicle safety systems validation
Typical job title: "VeriStand Test Engineers"
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Q: How would you set up a complete vehicle testing system using NI VeriStand?
Expected Answer: A senior engineer should explain the process of connecting real vehicle parts with testing equipment, setting up safety measures, and creating reusable test procedures that other team members can follow.
Q: How do you handle complex test scenarios involving multiple vehicle systems?
Expected Answer: Should describe experience in managing tests that involve different car parts working together, like how the engine control system interacts with safety features, and ensuring all systems are tested thoroughly.
Q: Explain how you would create a test procedure for an engine control unit.
Expected Answer: Should be able to describe setting up basic test sequences, recording results, and making sure the engine controller responds correctly to different conditions.
Q: How do you handle test data collection and reporting in VeriStand?
Expected Answer: Should explain methods for gathering test results, organizing data, and creating clear reports that show if a car part passed or failed its tests.
Q: What is Hardware-in-the-Loop testing and why is it important?
Expected Answer: Should explain that HIL testing means connecting real car parts to a computer simulation to test them safely before putting them in a real vehicle.
Q: How do you set up a basic test project in VeriStand?
Expected Answer: Should be able to describe the basic steps of creating a new test project, adding simple measurements, and running a basic test sequence.