ISO 16845 PDF
January 26, 2020 | by admin
ISO establishes test cases and test requirements to realize a test plan verifying if the CAN transceiver with implemented selective wake-up. ISO INTERNATIONAL. STANDARD. ISO. First edition. Road vehicles — Controller area network. (CAN) — Conformance test plan. Partie 1: Couche liaison de données et signalisation physique. STANDARD. ISO. First edition. Reference number. ISO (E).
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If you want more information please send us a mail or give us a phone. In the test planning and test execution, we consider your specific application fields and requirements. As a result, errors are created.
Different parameters are varied during the test run, ixo as length and coding of the identifier, length and content of the messages and baud rate.
The execution of the tests are controlled by our test controlled software. Therefore our robustness tests check your CAN controller with many successive test cases. Since the beginning ofBOSCH has released the first version of the CAN FD protocol specification to fulfill the increasing demands for bandwidth and cost efficient communications protocols. In doing so it is neglected, that the behavior in the current state of an implementation, is possibly influenced by the previous states and different conditions.
OEMs worldwide are very interested and heavily committed to this technology. This allows us to react to inconsistencies during test execution and to identify and analyze possible errors in the controller.
Over the last years, several CAN FD implementations from multiple vendors have been launched onto the market. Carmakers are faced with the task of ensuring interoperability in a multi-vendor environment. For the different implementations of the CAN protocol it is defined which features they have and how they must behave, which configuration options they provide and which status information they deliver.
As a result, it has been determined that the test cases of the ISO are no longer sufficient for many applications.
Since the end ofwe offer the appropriate tests so that you can test your new isoo with us as usual. This simplification neglects the impact of the actual processor interface of the behavior of the controller. The data storage of testing results and evaluations are done automatically.
However the transmit and receive interface to the next layer is product specific. Therefore as a supplement we offer interface tests to check the specific characteristics of your processor interface oso accordance with the device datasheet or manual. Minimum requirement to ensure interoperability. We develop the corresponding test for you.
In addition to the properties defined in the ISOimplementation may have other properties that have to be tested. With this method and abstract test suites ISO compliance can be verified. We have developed isk test system for CAN FD, so that you are on the safe side with the use of this new protocol. The test cases cover conditions and events that may be critical: Such a robustness test could extend over several days depending on the complexity of your module.
CAN in Automation (CiA): ISO
Our robustness tests can detect problems and sporadic errors which are not detected by the standardized test cases of the ISO The common 16485 conformance test is typically based on short test cases that are intentionally designed to verify specific, separated features of the protocol implementation.
Skip to content Testing. When performing the standardized conformance tests, we question and evaluate test procedures and test results repeatedly.