AMC1 ACNS.B.DLS.B1.080 Data Link Initiation Capability (DLIC) Service

• ED Decision 2013/031/R found in: GM Remote Aerodrome Air Traffic Services (ED 2019/004/R) Issue 2 (Jul 2020)

AMC1 ACNS.B.DLS.B1.080 Data Link Initiation Capability (DLIC) Service ED Decision 2013/031/R (a) The data link aircraft equipment DLIC logon function should comply with the aircraft system PR-DLIC-Init-ETRCTP and PR-DLIC-Init-TT performance values, respectively 6 seconds and 4 seconds, as specified in EUROCAE Document ED-120 Table A-3. (b) The data link aircraft equipment DLIC contact function should comply with the aircraft system PR-DLIC-Cont-ETRCTP and PR-DLIC-Cont-TT performance values, respectively 12 seconds and 8 seconds, as specified in EUROCAE Document ED-120 Table A-3. (c) The data link system should: (1) not permit data link services when there are incompatible DLIC version numbers; (2) reinitiate the service with the applicable ATSUs when any of the application or flight information changes; (3) insert the relevant initiation data in the initiation messages; (4) not affect the intent of the DLIC message during processing (data entry/encoding/ transmitting/decoding/displaying).