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
BrowseNameSystemOffNormalAlarmType
IsAbstractFalse
References NodeClass BrowseName DataType TypeDefinition ModellingRule
HasSubtype ObjectType CertificateExpirationAlarmTypeDefined in Clause 5.8.24.7
Subtype of the OffNormalAlarmType, i.e. it has HasProperty References to the same Nodes.
ConformanceUnits
A & C SystemOffNormal