UIC Code_918 - 3 - saferail.nl

European Railway AgencyERA/TD/2009-07/INT: ANNEX B.4 of TAP TSIFor Service Segment specifications, see ISO 9735-1.For a description of an I-EDI transaction see ISO 9735-3.Note: for compatibility reasons with the UN/EDIFACT messages, all elements of each segment are shown in thefollowing, with the mention "Not applicable" if not to be used for the scope of this Technical Document.3.2. Railway use of service segmentsLegend for tables contained in this section:TagNameStRpFrmtComments= Composite or data element tag as applicable (first column for composite or stand-alonedata elements, second column for component data elements)= Composite or data element name as applicable= Status: C = conditional, M = mandatory= Maximum number of repeats= Format= Implementation comments. Possible indications are:Mandatory: the composite or data element, while declared “conditional” is mandatoryfor railway useValue = xxx (xxx being a value to be introduced for railway use of the message)Values = xxx to yyy (one out the range of values from xxx through yyy is to be introducedfor railway use of the message)Not applicable (this data element or composite is not applicable for railway useof the message)See code list (the value is to be chosen from the code list for the concerned dataelement in ERA Technical Document xxx )See code list - Value(s) = xxx (to yyy) (the value is chosen from the code list fora given data element in ERA Technical Document xxx , but has to be one of therange given in the value clause (xxx to yyy))Note: only the UIB and UIZ segments are described in this section. UIH and UIT are included in Section 4.3.2.1. UIB - Interactive Interchange HeaderFunction To head and identify an interchange.Tag Tag Name St Rp Frmt CommentsS001 SYNTAX IDENTIFIER M 10001 Syntax identifier M a4 Value = UNOB0002 Syntax version number M an1 Value = 40080 Service code list directory versionC an..6 Not applicablenumber0133 Character encoding, coded C an..3 Not applicableS302 DIALOGUE REFERENCE M 10300 Initiator control reference M an..35 Sequence number allocated to thedialogue by the initiator0303 Initiator reference identification C an..35 Not applicable0051 Controlling agency, coded C an..3 Not applicable0304 Responder control reference C an..35 Not applicableS303 TRANSACTION REFERENCE C 10306 Transaction control reference M an..35 Not applicable0303 Initiator reference identification C an..35 Not applicable0051 Controlling agency, coded C an..3 Not applicableS018 SCENARIO IDENTIFICATION C 10127 Scenario identification C an..140128 Scenario version number C an..3ERA_Technical_Document_TAP_B_4 Version Draft 1.2 Page 9/63