ARINC 622-5 : 2017

1.0 ATS DATA LINK PROCESSES OVER ACARS
1.1 Introduction
1.2 Purpose of this Document
1.3 Organization of this Document
1.4 Data Link Network Components
1.5 Relationship to other Documents
2.0 ACARS COMPATIBLE SYSTEM
2.1 Introduction
2.2 ACARS Compatible System
3.0 ATS FACILITIES NOTIFICATION
3.1 ATS Facilities Notification
3.2 ATS Facilities Notification Messages
3.3 AFN Procedures
3.4 Timers/Reason Codes
3.5 AFN Message Formats
3.6 Procedures for Invalid Messages
3.7 Aircraft State Machine
3.8 AFN - Working Example
4.0 SUPPORT FOR BIT-ORIENTED APPLICATIONS
4.1 ACARS - Application Interface
4.2 Address Verification
4.3 ADS Provisions
4.4 ATCComm Provisions
4.5 Context Management (CMA) Provisions
4.6 Flight Information Service Provisions Within
             the ACARS Convergence Function - Application
             Interface
5.0 SUPPORT FOR CHARACTER-ORIENTED APPLICATIONS
5.1 Introduction
5.2 Envelope for Character Applications
5.3 Automatic Terminal Information Service (ATIS)
5.4 Oceanic Clearance
5.5 Departure Clearance
5.6 Flight System Message
5.7 Terminal Weather Information for Pilots (TWIP)
5.8 Reserved
5.9 Digital Delivery of taxi Clearance (DDTC)
5.10 Controller to Pilot Communication (CPC)
ATTACHMENTS
1 ACARS Compatible System
2 ACF IMI Table
3 Air Traffic Service Tables
4 AFN Procedure
5 SDL Representation of ATS Facilities Notification
6 Bit-Oriented ATS Messages
7 Character-Oriented ATS Messages
APPENDICES
A Acronyms and Glossary
B CRC Example
C AFN Example
D Label, MFI AND IMI Information

Gives design guidance to developers to ensure interoperability between the implementation of ATS applications.