| Pos: 010 | Max: 1 |
| Heading - Mandatory | |
| Loop: N/A | Elements: 2 |
| ST | |||||||||
| Transaction Set Header | . |
|
. | ||||||
To indicate the start of a transaction set and to assign a control number
Element Summary:
| _Ref_ | Id | _________Element Name__________ | Req | Type | Min/Max | ___Usage___ | ||||
| ST01 | 143 | Transaction Set Identifier Code | M | ID | 3/3 | Must use | ||||
| Description: Code uniquely identifying a Transaction Set | ||||||||||
| All valid standard codes are used. | ||||||||||
| ST02 | 329 | Transaction Set Control Number | M | AN | 4/9 | Must use | ||||
| Description: Identifying control number that must be unique within the transaction set functional group assigned by the originator for a transaction set | ||||||||||
Semantics:
| 1. | The transaction set identifier (ST01) used by the translation routines of the interchange partners to select the appropriate transaction set definition (e.g., 810 selects the Invoice Transaction Set). |
| Transaction Set |