Method and device for controlling a drive motor.

Method for controlling processes with the aid of process variables in conjunction with a drive, especially a motor for driving a vehicle, in which processes are performed and controlled during and / or after the disconnection of the drive and power supply process and control is maintained through at least one energy accumulator during and / or after switching off the drive, characterized in that the processes are controlled by at least two processors and the first processor separates then at least the second processor and detaches itself from the power supply when the process variables of the respective processors each satisfy at least one predetermined condition.