DEVICE AND METHOD FOR DIAGNOSING WATCHDOG TIMER
An apparatus and method for diagnosing a watchdog timer is provided. The watchdog timer is used to detect and recover from a malfunction of a battery management system. Before entering a shutdown mode in response to a shutdown command from an external device, the apparatus outputs an invalid trigger...
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| Main Authors | , |
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| Format | Patent |
| Language | English French German |
| Published |
24.06.2020
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| Subjects | |
| Online Access | Get full text |
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| Abstract | An apparatus and method for diagnosing a watchdog timer is provided. The watchdog timer is used to detect and recover from a malfunction of a battery management system. Before entering a shutdown mode in response to a shutdown command from an external device, the apparatus outputs an invalid trigger signal to the watchdog timer and diagnoses a malfunction of the watchdog timer depending on whether the watchdog timer outputs a reset signal. |
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| AbstractList | An apparatus and method for diagnosing a watchdog timer is provided. The watchdog timer is used to detect and recover from a malfunction of a battery management system. Before entering a shutdown mode in response to a shutdown command from an external device, the apparatus outputs an invalid trigger signal to the watchdog timer and diagnoses a malfunction of the watchdog timer depending on whether the watchdog timer outputs a reset signal. |
| Author | YOON, Yeo-Bong LEE, Joong-Jae |
| Author_xml | – fullname: LEE, Joong-Jae – fullname: YOON, Yeo-Bong |
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| Discipline | Medicine Chemistry Sciences Physics |
| DocumentTitleAlternate | DISPOSITIF ET PROCÉDÉ DE DIAGNOSTIC D'HORLOGE DE SURVEILLANCE VORRICHTUNG UND VERFAHREN ZUR LAUFZEITÜBERWACHUNGSDIAGNOSE |
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| Notes | Application Number: EP20180887958 |
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| RelatedCompanies | LG CHEM, LTD |
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| Snippet | An apparatus and method for diagnosing a watchdog timer is provided. The watchdog timer is used to detect and recover from a malfunction of a battery... |
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| SubjectTerms | BASIC ELECTRIC ELEMENTS CALCULATING CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER COMPUTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER COUNTING ELECTRIC DIGITAL DATA PROCESSING ELECTRICITY GENERATION MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SYSTEMS FOR STORING ELECTRIC ENERGY TESTING |
| Title | DEVICE AND METHOD FOR DIAGNOSING WATCHDOG TIMER |
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