HL7 v2.8 Vocabulary
0.2.0 - ci-build

HL7 v2.8 Vocabulary, published by HL7/FO. This guide is not an authorized publication; it is the continuous build for version 0.2.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/frankoemig/hl7.v2.terminology.v28/ and changes regularly. See the Directory of published versions

ValueSet: Acknowledgment Code (2.8 - 1.2.0) (Experimental)

Official URL: http://terminology.hl7.org/v2plusvocab/ValueSet/hl7VSacknowledgmentCode Version: 1.2.0
Active as of 2026-03-13 Computable Name: Hl7VSacknowledgmentCode
Other Identifiers: OID:2.16.840.1.113883.21.11, urn:ietf:rfc:3986#Uniform Resource Identifier (URI)#http://terminology.hl7.org/v2plusvocab/ValueSet/v2-0008

Copyright/Legal: HL7 Inc., 2026

Concepts specifying acknowledgment codes used in Version 2.x message. For details of usage, see message processing rules in the published Standard.

References

This value set is not used here; it may be used elsewhere (e.g. specifications and/or implementations that use this content)

Logical Definition (CLD)

 

Expansion

Expansion performed internally based on codesystem Acknowledgment Code (2.8 - 1.2.0) v1.2.0 (CodeSystem)

This value set contains 6 concepts

SystemCodeDisplay (en)DefinitionJSONXML
http://terminology.hl7.org/v2plusvocab/CodeSystem/acknowledgmentCodes  AAOriginal mode: Application Accept - Enhanced mode: Application acknowledgment: AcceptOriginal mode: Application Accept - Enhanced mode: Application acknowledgment: Accept
http://terminology.hl7.org/v2plusvocab/CodeSystem/acknowledgmentCodes  AEOriginal mode: Application Error - Enhanced mode: Application acknowledgment: ErrorOriginal mode: Application Error - Enhanced mode: Application acknowledgment: Error
http://terminology.hl7.org/v2plusvocab/CodeSystem/acknowledgmentCodes  AROriginal mode: Application Reject - Enhanced mode: Application acknowledgment: RejectOriginal mode: Application Reject - Enhanced mode: Application acknowledgment: Reject
http://terminology.hl7.org/v2plusvocab/CodeSystem/acknowledgmentCodes  CAEnhanced mode: Accept acknowledgment: Commit AcceptEnhanced mode: Accept acknowledgment: Commit Accept
http://terminology.hl7.org/v2plusvocab/CodeSystem/acknowledgmentCodes  CEEnhanced mode: Accept acknowledgment: Commit ErrorEnhanced mode: Accept acknowledgment: Commit Error
http://terminology.hl7.org/v2plusvocab/CodeSystem/acknowledgmentCodes  CREnhanced mode: Accept acknowledgment: Commit RejectEnhanced mode: Accept acknowledgment: Commit Reject

Explanation of the columns that may appear on this page:

Level A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies
System The source of the definition of the code (when the value set draws in codes defined elsewhere)
Code The code (used as the code in the resource instance)
Display The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
Definition An explanation of the meaning of the concept
Comments Additional notes about how to use the code