Adjust vehicle velocity Functional Hierarchy Diagram

Element View:
Adjust vehicle velocityAdjust vehicle velocityBrake vehicle/Disengage pre-programmed vehicle velocity controlThrottle vehicleEngage pre-programmed velocity controlPush section buttonClose circuit (section)Determine which circuit is closedTransmit signal to requested procedureLaunch vehicleCoast at current velocityAccelerate to and maintain maximum velocityMaintain velocity AMaintain velocity B