OPC Foundation
  • Documents
  • NodeSets
  • Search
5.8.24.3 SystemOffNormalAlarmType

This Condition is used by a Server to indicate that an underlying system that is providing Alarm information is having a communication problem and that the Server may have invalid or incomplete Condition state in the Subscription. Its representation in the AddressSpace is formally defined in Table 107.

Table 107 – SystemOffNormalAlarmType definition

Attribute

Value

BrowseName

SystemOffNormalAlarmType

IsAbstract

False

References

NodeClass

BrowseName

DataType

TypeDefinition

ModellingRule

HasSubtype

ObjectType

CertificateExpirationAlarmType

Defined in Clause 5.8.24.7

Subtype of the OffNormalAlarmType, i.e. it has HasProperty References to the same Nodes.

ConformanceUnits

A & C SystemOffNormal

Please report errors or issues with the site to webmaster.

Copyright © 2023 - OPC Foundation