Contents

Messages

Segments

Composites

Data elements

Codes

Service segment specifications  UIH   EDIFACT  Syntax Version 4  Release 1

UIH

INTERACTIVE MESSAGE HEADER To head, identify and specify a message. Notes: 020 The value in 0340 shall be unique within the interchange (except for a duplicate transfer). 030 The value(s) in S302 shall be identical to the value(s) in S302 in the preceding UIB. 060 0035, when used, test applies to the message only. 030 Dialogue control can be accomplished through the dialogue reference (S302). Optionally, if another means of control is chosen, this composite data element need not be utilised. (020,030) A combination of 0340 and S302 may be used to identify uniquely a message.

Pos		Tag	Name	S	R	Repr		Notes
010		S306	INTERACTIVE MESSAGE IDENTIFIER Identification of the type, version and details of the message being interchanged.	M	1
		0065	Message type Code identifying a type of message and assigned by its controlling agency.	M	1	an..6
		0052	Message version number Version number of a message type.	M	1	an..3
		0054	Message release number Release number within the current message version number.	M	1	an..3
		0113	Message type sub-function identification Code identifying a sub-function of a message type.	C	1	an..6
		0051	Controlling agency, coded Code identifying a controlling agency.	C	1	an..3
		0057	Association assigned code Code, assigned by the association responsible for the design and maintenance of the message type concerned, which further identifies the message.	C	1	an..6
020		0340	INTERACTIVE MESSAGE REFERENCE NUMBER Unique interactive message reference assigned by the sender.	C	1	an..35		1,5
030		S302	DIALOGUE REFERENCE Unique reference for the dialogue between co-operating parties within the interactive EDI transaction.	C	1			2,4,5
		0300	Initiator control reference A reference assigned by the dialogue initiator.	M	1	an..35
		0303	Initiator reference identification Organisation code or name assigned by the party that initiated the transaction or dialogue.	C	1	an..35
		0051	Controlling agency, coded Code identifying a controlling agency.	C	1	an..3
		0304	Responder control reference A reference assigned by the dialogue responder.	C	1	an..35
040		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.	C	1
		0320	Sender sequence number Identification of the sequence number of the message or package within the sender interchange.	C	1	n..6
		0323	Transfer position, coded Indication of the position of a transfer.	C	1	a1
		0325	Duplicate Indicator Indication that the structure is a duplicate of a previously sent structure.	C	1	a1
050		S300	DATE AND/OR TIME OF INITIATION Date and/or time of event initiation.	C	1
		0338	Event date Date of event.	C	1	n..8
		0314	Event time Time of event.	C	1	an..15
		0336	Time offset UTC (Universal Co-ordinated Time) offset from event time.	C	1	n4
060		0035	TEST INDICATOR Indication that the structural level containing the test indicator is a test.	C	1	n1		3

Date  23.06.2021