| Publication CODE |
Title |
| NBN EN 62541-9:2015 (2015-05) |
OPC UNIFIED ARCHITECTURE - PART 9: ALARMS AND CONDITIONS |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
3 P.. |
Description
Specifies the representation of Alarms and Conditions in the OPC Unified Architecture. Included is the Information Model representation of Alarms and Conditions in the OPC UA address space.
This second edition cancels and replaces the first edition and constitutes a technical revision.
This edition includes the following changes:
- added section to describe expect behaviour for A&C servers and the associated information model in the case of redundancy or communication faults;
- changed the DialogConditionType to be not abstract since it is expect that instance of this type will exist in the system;
- updated ConditionRefresh Method to allow the use of the well know NodeIds associated with the types for the MethodId and ConditionId instead of requiring the call to use only the MethodId and ConditionId that is part of an instance;
- Fixed ExclusiveLimitStateMachineType and ShelvedStatemachineType to be sub-types of FinitStateMachineType not StateMachineType.
|
| Class |
C
|
Available files
ATTENTION: Belgian registered standards (NBN EN or NBN HD) are generally
only available in English or French. Only the cover page is translated
and the document itself is in English or in French.
Very important notice: 98% of the text of the NBN EN 55XXX,
NBN EN 6XXXX comes from the IEC text which is NOT included.
This text can be ordered here:
IEC 62541-9:2015.
For the series NBN EN 50XXX, the standards are however complete.
|
DE version
|
EN version
|
FR version
|
|
| Committee |
TC 65/SC 65E
SYSTEM: ENGINEERING AND MANAGEMENT
|
| Responsible |
Ir DELENS Marc
|
| BEC Approval |
2015-04-29 |
| NBN Approval |
2015-06-19 |
| Belgian Official Journal |
2015-07-03 |
| Registration |
157984 |
| ICS-Code (International Standards Classification) |
25.040.40
, 35.100
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2015-04-29 |
| Date of availability (d.a.v.) |
2015-05-15 |
| Date of announcement (d.o.a.) |
2015-07-29 |
| Date of publication (d.o.p.) |
2016-01-29 |
| Date of withdrawal former edition (d.o.w.) |
2018-04-29 |
|
