S301

STATUS OF TRANSFER - INTERACTIVE

Identifies the sequence of the message/package within the sender's interchange and the position in a multi-message and/or package transfer.

Notes:
1. 0320, starts at 1 and is incremented by 1 for each message and package within the interchange.
2. 0323, only used where more than one message or package is contained in a single query or response.
3. 0325, only used if a duplicate transfer.

SENDER SEQUENCE NUMBER

Identification of the sequence number of the message or package within the sender interchange.

n..6

TRANSFER POSITION, CODED

Indication of the position of a transfer.

a1

DUPLICATE INDICATOR

Indication that the structure is a duplicate of a previously sent structure.

a1