COPARN Container announcement message (D19A)
This is the standard EDIFACT D19A spec, with 20 loops and 81 segment positions, as OpenEDI JSON, an ediFabric C# template and an ediFabric Native model. To change it for a trading partner, customize it in the EDI Spec Builder.
Use the COPARN spec in your code
ediFabric .NET
Add the C# template and its common files to your project, or reference the template NuGet package, and read COPARN files into TSCOPARN objects. See ediFabric .NET.
ediFabric Native
Native supports X12 today, and EDIFACT is coming. When it's available, map version D19A to this Native model with set_map to parse COPARN files to JSON from Python, Java, C or C#. See ediFabric Native.
OpenEDI
Select Customize in Spec Builder to copy the spec under your own name, change it for your partner, and parse files against it in EdiNation, ediFabric Native or ediFabric Cloud. Read about OpenEDI.
Generate COPARN classes in Python, Java, Node.js, Go, Rust or C
The OpenEDI file describes each COPARN as JSON. To work with COPARN data as typed objects, generate classes from the OpenEDI file in your language; the root class is TSCOPARN. The classes keep the loops, segments, lengths and code lists, but not the EDI data formats. Read more in Generate a class from OpenEDI.
Python: datamodel-code-generator. Node.js: openapi-typescript. Java, Go, Rust and C: OpenAPI Generator.
COPARN structure
Loops and segments of the standard COPARN, with their usage and maximum repeats.
| ID | Name | Usage | Max use |
|---|---|---|---|
| UNH | UNH | Mandatory | 1 |
| BGM | BGM | Mandatory | 1 |
| TMD | TMD | Optional | 1 |
| DTM | DTM | Optional | 9 |
| TSR | TSR | Optional | 9 |
| FTX | FTX | Optional | 99 |
| LOC | LOC | Optional | 9 |
| Loop RFF | RFF | Optional | 9 |
| RFF | RFF | Mandatory | 1 |
| DTM | DTM | Optional | 9 |
| Loop TDT | TDT | Optional | 9 |
| TDT | TDT | Mandatory | 1 |
| DTM | DTM | Optional | 9 |
| RFF | RFF | Optional | 9 |
| Loop LOC | LOC | Optional | 9 |
| LOC | LOC | Mandatory | 1 |
| DTM | DTM | Optional | 9 |
| Loop NAD | NAD | Mandatory | 9 |
| NAD | NAD | Mandatory | 1 |
| Loop CTA | CTA | Optional | 9 |
| CTA | CTA | Mandatory | 1 |
| COM | COM | Optional | 9 |
| RFF | RFF | Optional | 9 |
| DTM | DTM | Optional | 9 |
| Loop GID | GID | Optional | 99999 |
| GID | GID | Mandatory | 1 |
| HAN | HAN | Optional | 9 |
| FTX | FTX | Optional | 9 |
| RFF | RFF | Optional | 9 |
| PIA | PIA | Optional | 9 |
| Loop NAD | NAD | Optional | 99 |
| NAD | NAD | Mandatory | 1 |
| DTM | DTM | Optional | 9 |
| RFF | RFF | Optional | 9 |
| MEA | MEA | Optional | 9 |
| DIM | DIM | Optional | 9 |
| Loop DOC | DOC | Optional | 9 |
| DOC | DOC | Mandatory | 1 |
| DTM | DTM | Optional | 9 |
| LOC | LOC | Optional | 9 |
| Loop SGP | SGP | Optional | 999 |
| SGP | SGP | Mandatory | 1 |
| MEA | MEA | Optional | 9 |
| Loop DGS | DGS | Optional | 999 |
| DGS | DGS | Mandatory | 1 |
| ATT | ATT | Optional | 9 |
| FTX | FTX | Optional | 9 |
| MEA | MEA | Optional | 9 |
| Loop CTA | CTA | Optional | 9 |
| CTA | CTA | Mandatory | 1 |
| COM | COM | Optional | 9 |
| Loop TMP | TMP | Optional | 9 |
| TMP | TMP | Mandatory | 1 |
| RNG | RNG | Optional | 1 |
| Loop EQD | EQD | Mandatory | 99999 |
| EQD | EQD | Mandatory | 1 |
| RFF | RFF | Optional | 9 |
| EQN | EQN | Optional | 1 |
| TMD | TMD | Optional | 9 |
| DTM | DTM | Optional | 9 |
| TSR | TSR | Optional | 9 |
| LOC | LOC | Optional | 9 |
| MEA | MEA | Optional | 9 |
| DIM | DIM | Optional | 9 |
| Loop TMP | TMP | Optional | 9 |
| TMP | TMP | Mandatory | 1 |
| RNG | RNG | Optional | 1 |
| SEL | SEL | Optional | 9 |
| FTX | FTX | Optional | 9 |
| PCD | PCD | Optional | 9 |
| Loop DGS | DGS | Optional | 999 |
| DGS | DGS | Mandatory | 1 |
| ATT | ATT | Optional | 9 |
| FTX | FTX | Optional | 9 |
| MEA | MEA | Optional | 9 |
| Loop CTA | CTA | Optional | 9 |
| CTA | CTA | Mandatory | 1 |
| COM | COM | Optional | 9 |
| MOA | MOA | Optional | 9 |
| GOR | GOR | Optional | 9 |
| EQA | EQA | Optional | 1 |
| COD | COD | Optional | 1 |
| HAN | HAN | Optional | 9 |
| Loop DAM | DAM | Optional | 9 |
| DAM | DAM | Mandatory | 1 |
| COD | COD | Optional | 1 |
| Loop TDT | TDT | Optional | 9 |
| TDT | TDT | Mandatory | 1 |
| DTM | DTM | Optional | 9 |
| RFF | RFF | Optional | 9 |
| Loop LOC | LOC | Optional | 9 |
| LOC | LOC | Mandatory | 1 |
| DTM | DTM | Optional | 9 |
| Loop NAD | NAD | Optional | 9 |
| NAD | NAD | Mandatory | 1 |
| DTM | DTM | Optional | 1 |
| CTA | CTA | Optional | 1 |
| COM | COM | Optional | 1 |
| RFF | RFF | Optional | 9 |
| CNT | CNT | Optional | 1 |
| UNT | UNT | Mandatory | 1 |