Segment UNZ: INTERCHANGE TRAILER
| Tag | UNZ |
| Name | INTERCHANGE TRAILER |
| Func | To end and check the completeness of an interchange. |
Elemente
| Element/Gruppe | No/Code | Beschreibung | Opt/Mand. |
|---|---|---|---|
| Element | 0036 | The number of messages and packages in an interchange or, if used, the number of groups in an interchange. | Mandatory |
| Element | 0020 | Unique reference assigned by the sender to an interchange. | Mandatory |