The PreventiveMaintenanceTypeprovides Variablesthat are used for preventive maintenanceand is formally defined in Table 25.
Table 25– PreventiveMaintenanceType Definition
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Attribute |
Value |
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BrowseName |
PreventiveMaintenanceType |
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IsAbstract |
False |
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References |
Node Class |
BrowseName |
DataType |
TypeDefinition |
Other |
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Subtype of the 2:FunctionalGroupTypedefined in OPC 10000-100, i.e. inheriting the InstanceDeclarations of that Node. |
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0:HasComponent |
Variable |
ActivePreventiveMaintenanceTime |
0:Double |
0:BaseAnalogType |
O, RW |
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0:HasComponent |
Variable |
InstallationDate |
0:DateTime |
0:DataItemType |
O, RW |
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0:HasComponent |
Variable |
LastInspectionDate |
0:DateTime |
0:DataItemType |
O, RW |
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0:HasComponent |
Variable |
LastServicingDate |
0:DateTime |
0:DataItemType |
O, RW |
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0:HasComponent |
Variable |
NextInspectionDate |
0:DateTime |
0:DataItemType |
O, RW |
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0:HasComponent |
Variable |
NextServicingDate |
0:DateTime |
0:DataItemType |
O, RW |
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0:HasComponent |
Variable |
PreventiveMaintenanceTime |
0:Double |
0:BaseAnalogType |
O, RW |
The InstanceDeclarationsof the PreventiveMaintenanceType have additional Attributesdefined in Table 26. The Variablesand the associated Descriptionsare based on the standards DIN EN 13306 and VDMA 24223-1.
Table 26– PreventiveMaintenanceType Attribute values for child Nodes
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BrowsePath |
Value Attribute |
Description Attribute |
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ActivePreventiveMaintenanceTime |
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This attribute indicates the date of installation or commissioning of the device. |
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NamespaceUri: http://www.opcfoundation.org/UA/units/un/cefact UnitId: 4740434 DisplayName: h Description: hour |
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InstallationDate |
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This attribute identifies the date when the device was last inspected. |
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LastInspectionDate |
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This attribute identifies the date when the device is scheduled for the next inspection. |
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LastServicingDate |
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This attribute identifies the date when the device is scheduled for the next servicing. |
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NextInspectionDate |
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This attribute identifies the date when the device was last serviced. |
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NextServicingDate |
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Part of maintenance time when preventive maintenance is carried out on an item, including technical, logistic and internal administrative delays |
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PreventiveMaintenanceTime |
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Part of the active maintenance time taken to perform a preventive maintenance |
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NamespaceUri: http://www.opcfoundation.org/UA/units/un/cefact UnitId: 4740434 DisplayName: h Description: hour |
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