UNE-EN 62325-451-1:2017

Based on the European style market contextual model (IEC 62325-351), this particular part ofIEC 62325 series specifies a UML package for the acknowledgment business process and itsassociated document contextual model, assembly model and XML schema for use within theEuropean style electricity markets.The relevant aggregate core components (ACCs) defined in IEC 62325-351 have beencontextualised into aggregated business information entities (ABIEs) to satisfy therequirements of the European style market acknowledgment business process.The contextualised ABIEs have been assembled into the acknowledgment documentcontextual model.A related assembly model and an XML schema for the exchange of acknowledgementinformation between market participants is automatically generated from the assembleddocument contextual model.This new edition of IEC 62325-451-1 contains a new optional class and associations requiredto comply with new business development for European style market. In particular, thefollowing changes have been made:" Addition of an optional attribute ProcessType to the acknowledgement document to easerouting of incoming acknowledgement document instances to the appropriate application." Clarify the activity diagram for the acknowledgement process." Add the list of constraints on datatypes.