Method for Operating a Motor Vehicle Brake System, and a Control Device for a Motor Vehicle Brake System

摘要

The disclosure relates to a method for operating a motor vehicle brake system that comprises at least one electronic parking brake having at least one actuator, wherein in the presence of a first switching signal at a switching signal input the actuator is controlled so as to activate the parking brake. It is provided that the switching signal input in a normal operating mode is released so as to apply optional switching signals and in a safety operating mode is set to a second switching signal that is different from the first switching signal so that the process of controlling the actuator so as to activating the parking brake is prevented. The disclosure further relates to a control device for a motor vehicle brake system.

主权项

1. A method for operating a motor vehicle brake system having at least one electronic parking brake and at least one actuator, the method comprising:
controlling the at least one actuator to activate the at least one electronic parking brake in response to a first switching signal being present at a switching signal input; releasing, in a normal operating mode, the switching signal input to enable optional switching signals to be applied; and setting, in a safety operating mode, a second switching signal that prevents the at least one actuator from activating the parking brake, the second switching signal being different from the first switching signal.