UNB
Interchange Header
Marks the beginning of an EDIFACT interchange. Contains sender and recipient identifiers, date/time, and interchange reference number.
Elemstruktúra
| Pozíció | Elem neve (EN) | Típus | Kötelező |
|---|---|---|---|
| S001 | Syntax identifier | C | M |
| S002 | Interchange sender | C | M |
| S003 | Interchange recipient | C | M |
| S004 | Date/time of preparation | C | M |
| 0020 | Interchange control reference | an..14 | M |
Példa
UNB szegmens példa
UNB+UNOC:3+SENDER:14+RECEIVER:14+260310:1030+00001'
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