28 MaintenanceAlarmType
28.1 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 42.
| Attribute | Value | ||||
| BrowseName | MaintenanceAlarmType | ||||
| IsAbstract | True | ||||
| References | Node Class | BrowseName | DataType | TypeDefinition | Other |
|---|---|---|---|---|---|
| Subtype of the 5:HelpOffNormalAlarmType defined in OPC 40083 | |||||
| 0:HasComponent | Variable | Status | 5:MaintenanceStatusEnumeration | 0:BaseDataVariableType | M |
| 0:HasComponent | Variable | RemainingInterval | 0:Double | 0:AnalogUnitType | O |
| 0:HasProperty | Variable | Id | 0:String | 0:PropertyType | M |
| Conformance Units | |||||
|---|---|---|---|---|---|
| OPC 40082-5 Maintenance | |||||
28.2 Status
Current status of the maintenance activity.
28.3 RemainingInterval
The remaining interval of the maintenance activity.
28.4 Id
Unique Id of the maintenance activity.