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5.8.17.3 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 73.

Table 73 – SystemOffNormalAlarmType definition

Attribute

Value

BrowseName

SystemOffNormalAlarmType

IsAbstract

True

References

NodeClass

BrowseName

DataType

TypeDefinition

ModellingRule

HasSubtype

ObjectType

CertificateExpirationAlarmType

Defined in Clause 0

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

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