D18A
Segment D18A/GRU
SEGMENT GROUP USAGE DETAILS
To specify the usage of a segment group within a message type structure and its maintenance operation.
Segment structure
9164 GROUP IDENTIFIER M an1..4 7299 REQUIREMENT DESIGNATOR CODE C an1..3 6176 OCCURRENCES MAXIMUM NUMBER C n1..7 4513 MAINTENANCE OPERATION CODE C an1..3 1050 SEQUENCE POSITION IDENTIFIER C an1..10