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OPC Unified Architecture - Part 8: Data Access
| 분야 | TC 65/SC 65E : Devices and integration in enterprise systems |
|---|---|
| 적용범위 | IEC 62541-8:2020 is part of the overall OPC Unified Architecture (OPC UA) standard series and defines the information model associated with Data Access (DA). It particularly includes additional VariableTypes and complementary descriptions of the NodeClasses and Attributes needed for Data Access, additional Properties, and other information and behaviour. The complete address space model, including all NodeClasses and Attributes is specified in IEC 62541-3. The services to detect and access data are specified in IEC 62541-4. This third edition cancels and replaces the second edition published in 2015. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) added new VariableTypes for AnalogItems; b) added an Annex that specifies a recommended mapping of OPC UA Dataccess to OPC COM DataAccess; c) changed the ambiguous description of "Bad_NotConnected"; d) updated description for EUInformation to refer to latest revision of UNCEFACT units. |
| 국제분류(ICS)코드 |
35.100.05 : 다층 적용
25.040.40 : 산업 공정 측정 및 제어 |
| 페이지수 | 102 |
| Edition | 3.0 |
| No. | 표준번호 | 표준명 | 발행일 | 상태 |
|---|---|---|---|---|
| 1 | IEC 62541-8:2020 | OPC Unified Architecture - Part 8: Data Access | 2020-06-22 | 표준 |
| 2 | IEC 62541-8:2020 RLV | OPC Unified Architecture - Part 8: Data Access | 2020-06-22 | 표준 |
| 3 | IEC 62541-8:2015 | OPC Unified Architecture - Part 8: Data Access | 2015-03-25 | 구판 |
| 4 | IEC 62541-8:2011 | OPC unified architecture - Part 8: Data Access | 2011-10-18 | 구판 |
IEC 62541-100:2015 - OPC Unified Architecture - Part 100: Device Interface 상세보기
IEC 62541-13:2020 - OPC Unified Architecture - Part 13: Aggregates 상세보기
IEC 62541-13:2020 RLV - OPC Unified Architecture - Part 13: Aggregates 상세보기
IEC 62541-12:2020 - OPC Unified Architecture - Part 12: Discovery and global services 상세보기
IEC 62541-9:2020 - OPC Unified Architecture - Part 9: Alarms and Conditions 상세보기
IEC 62541-10:2020 - OPC Unified Architecture - Part 10: Programs 상세보기
IEC 62541-9:2020 - OPC Unified Architecture - Part 9: Alarms and Conditions 상세보기
IEC 62541-12:2020 - OPC Unified Architecture - Part 12: Discovery and global services 상세보기
IEC 62541-13:2020 - OPC Unified Architecture - Part 13: Aggregates 상세보기
IEC 61131-2:2017 - Industrial-process measurement and control - Programmable controllers - Part 2: Equipment requirements and tests 상세보기
IEC TS 63134:2020 - Active assisted living (AAL) use cases 상세보기
IEC 60034-5:2020 RLV - Rotating electrical machines - Part 5: Degrees of protection provided by the integral design of rotating electrical machines (IP code) - Classification 상세보기
KS B ISO TS 25740-1 - 에스컬레이터 및 무빙워크에 대한 안전요건 — 제1부: 세계공통 필수 안전요건(GESRs) 상세보기
KS B ISO TS 8100-21 - 승객 및 화물 운송용 엘리베이터 —제21부: 세계공통 필수안전요건(GESRs)을 충족하는 세계공통 안전 파라미터(GSPs) 상세보기
KS C IEC TS 62872 - 산업 시설과 스마트 그리드 사이의 산업 공정 측정, 제어 및 자동화 시스템 인터페이스 상세보기
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