Foreword Introduction 1 Scope 2 Normative references 3 Terms and abbreviations 3.1 Terms 3.2 Abbreviations 4 Description of general requirements 5 Onboard MMI requirements 5.1 General requirements 5.2 Major color values definition 5.3 MMI display legend requirements 5.4 Onboard ATP cut - off or ATP inactive display 5.5 Overall effect picture 5.6 Setting requirements of button, switch and indicator in the cab 5.7 Sound alarm