Testing scripts for automated testing of failure detection and DTC storage by ARS166 ECU

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F09%3A00502956" target="_blank" >RIV/49777513:23220/09:00502956 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Testing scripts for automated testing of failure detection and DTC storage by ARS166 ECU
Original language description
This task covers writing and debugging of sets of functions for testing of failure detection and right diagnostic trouble codes (DTC) storage by the ARS166 electronic control unit (ECU) during automated hardware in the loop (HIL) testing of the mentionedECU by using the PROVEtech:TA test environment. These functions control a failure insertion unit (FIU) of the HIL simulator and are called by the test script module according to a testing algorithm. There is one testing script and also one set of functions for checking one possible hardware failure such as open circuit, short circuit to power supply, short circuit to ground and implausible failure of wires to sensors, actuators and CANbus, and also CANbus communication failures. For ARS166 ECU around 80 sets of functions had to be written.
Czech name
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Czech description
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Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Internal product ID
22110-SW008-2009
Technical parameters
Functions can be used in the HIL test automation environment PROVEtech:TA made by MBtech. DTC testing of ARS166 covers around 80 sets of functions. One test takes around 3 minutes to execute.
Economical parameters
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Owner IČO
65416082
Owner name
MBtech Bohemia s.r.o.

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