16.1 MaintenanceAlarmType definition

The MaintenanceAlarmType is active when the maintenance Status is DUE or WARNING. It is a SubType of the HelpOffNormalAlarmType (defined in OPC 40083) and is formally defined in Table 39.

e.g.: HelpText = AdditionalInformation string.

Table 39 - MaintenanceAlarmType Definition
Attribute Value
BrowseNameMaintenanceAlarmType
IsAbstractTrue
References Node Class BrowseName DataType TypeDefinition Other
Subtype of the 4:HelpOffNormalAlarmType defined in OPC 40083
0:HasComponentVariableStatus4:MaintenanceStatusEnumeration0:BaseDataVariableTypeM
0:HasComponentVariableRemainingInterval0:Double0:AnalogUnitTypeO
0:HasPropertyVariableId0:String0:PropertyTypeM
Conformance Units
OPC 40082-6 Maintenance
OPC 40082-6 RemainingInterval