UCI — Interchange Response
EDIFACT segment
📘
Reports the outcome at interchange level inside a CONTRL message. It carries which transmission was assessed, the sender and receiver, and whether the result is acceptance or rejection. Exactly one appears per CONTRL message.
Example
UCI+REF00042+8712345678901:14+8798765432109:14+7'Data Elements
| Pos. | Description |
|---|---|
01 | Interchange Reference No |
Code List
| Code | Meaning |
|---|---|
4 | ⚠️ Partially Accepted/Rejected |
7 | Accepted |
8 | Rejected |
Watch out
The reference in the second element matches the number on the UNB line of the file you sent; that is how you tell which acknowledgement belongs to which file. A trailing 7 means the interchange was accepted and 8 that it was rejected; 4 means partially accepted.