IEC 62769-1-2021 pdf free download – Field device integration (FDI) – Part 1: Overview.
This part of lEC 62769 describes the concepts and overview of the Field Device Integration(FDl) specifications. The detailed motivation for the creation of this technology is also described(see 4.1).Reading this document is helpful to understand the other parts of this multi-partstandard.
2Normative references
The following documents are referred to in the text in such a way that some or all of their contentconstitutes requirements of this document. For dated references, only the edition cited applies.For undated references，the latest edition of the referenced document (including anyamendments) applies.
IEC TR 62541-1,OPC Unified Architecture – Part 1 : Overview and conceptsIEC 62541-3,OPC Unified Architecture – Part 3: Address Space ModelIEC 62541-4,OPC Unified Architecture – Part 4: Services
IEC 62541-5,OPC Unified Architecture – Part 5: Information Model
IEC 62541-100,OPC Unified Architecture – Part 100: Device Interface
3Terms, definitions, abbreviated terms and conventions
3.1 Terms and definitions
For the purposes of this document, the following terms and definitions given in IEC TR 62541-1，IEC 62541-3,IEC 62541-4,IEC 62541-5, IEC 62541-100,as well as the following apply.
Iso and lEC maintain terminological databases for use in standardization at the followingaddresses:
. IEC Electropedia: available at http:l/www.electropedia.orgl
. ISO Online browsing platform: available at http://www.iso.orglobp3.1.1
Field Device IntegrationFDI
device integration and device management technology，combining base concepts andtechnology aspects of the Electronic Device Description Language (EDDL) according toIEC 61804 and Field Device Tool (FDTR) according to lEC 62453, as well as in lEC 62541-1(OPC UA)
Note 1 to entry: The combination of those different proven technologies ensures a secure life cycle and the ablityto address all challenges of Device Integration and Device Management in a scalable manner.
3.1.2
Action
procedure that requires collaboration between an FDI Client and an FDI Server
3.1.3
Business Logic
descriptive element of an FDI Package that specifies the device-specific behavior and/or
mapping logic for a Nested Communication
3.1.4
Business Logic Interface
interface through which Business Logic is integrated with the Information Model
3.1.5
Communication Device
physical device that provides access to networks and devices
Note 1 to entry: Gateways and routers are examples of communication devices.
3.1.6
Connection Point
logical representation of a connection of a communication end point to a communication network
3.1.7
Device Access Services
set of services through which a User Interface Plug-in accesses the Information Model of an
FDI Server
3.1.8
Device Definition
required element of an FDI Package that provides the core definition of a device
3.1.9
Device Instance
representation of a specific device in the Information Model of an FDI Server
3.1.1 0
Device Tool
standalone application that contains both an FDI Client and an FDI Server
3.1 .1 1
Device Topology
arrangement of communication networks and devices that forms a network
3.1 .1 2
Device Type
representation of a type of device in the Information Model of an FDI Server
3.1 .1 3
FDI Client
software component that uses the Information Model, interprets user interface descriptions, and hosts user interface plug-ins
3.1 .1 4
FDI Communication Server
OPC UA server that is used by an FDI Server to access non-native networks
3.1.1 5
FDI Package
collection of components that provide all the information necessary to integrate a type of device into a system
3.1.1 6
FDI Server
software component that implements the Information Model, executes Business Logic, and communicates with device via Native Communication and/or Nested Communication
3.1.1 7
FDI Technology Version
version number that identifies to a specific revision of the overall FDI technology
3.1.1 8
Hosting Services
set of services through which a User Interface Plug-in interacts with an FDI Client
3.1.1 9
Information Model
set of objects, variables, and methods exposed by an FDI Server
3.1.20
Modular Device
device that is composed of one or more subdevices.IEC 62769-1 pdf download.