A method for testing a pressure-medium-operated electronic brake system of a vehicle having a valve and sensor device including a control pressure inlet, a control pressure outlet, a plurality of valves selected from electrically activated inlet valves, outlet valves, redundancy valves, and pressure valves, an actual pressure sensor for measuring an actual control pressure, a setpoint pressure sensor for measuring a setpoint control pressure, and an electronic control unit, which has a signal-conducting connection to the electrically activated valves and pressure sensors, for receiving pressure signals and actuating the electrically activated valves, includes testing the setpoint pressure sensor while the control unit is in a passive operating mode, passing the setpoint control pressure directly through to the control pressure outlet, measuring the actual pressure at the control pressure outlet using a sensor, and transmitting the measured value to the control unit for plausibility checking against the setpoint pressure measurement.
VERFAHREN ZUR FUNKTIONSÜBERPRÜFUNG EINES DRUCKMITTELBETRIEBENEN ELEKTRONISCHEN BREMSSYSTEMS EINES FAHRZEUGS
METHOD FOR CHECKING THE OPERATION OF AN ELECTRONIC BRAKING SYSTEM OF A VEHICLE CONTROLLED WITH COMPRESSED AGENT
PROCÉDÉ DE VÉRIFICATION FONCTIONNELLE D'UN SYSTÈME DE FREINAGE ÉLECTRONIQUE ACTIONNÉ PAR FLUIDE SOUS PRESSION D'UN VÉHICULE
2023-06-14
Patent
Electronic Resource
German
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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