GRU Segment group usage details

To specify the usage of a segment group within a message type structure and its maintenance operation.

Position: 010 · Element: 9164 · Name: Group identifier · Type: String (AN) · Requirement: Mandatory · Min: 1 · Max: 4 · Repeat: 1

To identify a group.

Position: 020 · Element: 7299 · Name: Requirement designator code · Type: String (AN) · Requirement: Conditional · Min: 1 · Max: 3 · Repeat: 1

Code specifying the requirement designator.

Position: 030 · Element: 6176 · Name: Occurrences maximum number · Type: Numeric (N) · Requirement: Conditional · Min: 1 · Max: 7 · Repeat: 1

To specify the maximum number of occurrences.

Position: 040 · Element: 4513 · Name: Maintenance operation code · Type: String (AN) · Requirement: Conditional · Min: 1 · Max: 3 · Repeat: 1

Code specifying a maintenance operation.

Position: 050 · Element: 1050 · Name: Sequence position identifier · Type: String (AN) · Requirement: Conditional · Min: 1 · Max: 10 · Repeat: 1

To identify a position in a sequence.