Display device for electrified control gear of motor vehicle, has monitoring unit verifying course information that is fed in message and/or processing of message in device and effects secure state of display unit in case of error

摘要

#CMT# #/CMT# The device (10) has a microprocessor (11) for evaluating a message containing course information, and a driver device (12) for controlling a display unit (13) to display the course information. A monitoring unit (14) verifies the course information that is fed in the message and/or processing of the message in the device and effects a secure state of the display unit in case of an error. #CMT# : #/CMT# An independent claim is also included for a method of operating a display device of an electrified control gear in a vehicle. #CMT#USE : #/CMT# Used for an electrified control gear of a motor vehicle (claimed). #CMT#ADVANTAGE : #/CMT# The monitoring unit verifies the course information that is fed in the message and/or the processing of the message in the device, thus reliably preventing the incorrect display of course information. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic view of a display device for an electrified control gear in a motor vehicle. 10 : Display device 11 : Microprocessor 12 : Driver device 13 : Display unit 14 : Monitoring unit.