The WMTPWorkCycleDataType provides the Methods that are required for reading out and deleting the work cycle data of a WMTP. It is formally defined in Table 27.
Table 27 – WMTPWorkCycleDataType Definition
|
Attribute |
Value |
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|
BrowseName |
WMTPWorkCycleDataType |
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|
IsAbstract |
False |
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|
References |
Node Class |
BrowseName |
DataType |
TypeDefinition |
Other |
|
Subtype of the BaseObjectType defined in OPC 10000-5 |
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|
0:HasComponent |
Method |
DeleteAllStoredRecords |
|
|
O |
|
0:HasComponent |
Method |
DeleteStoredRecordsTime |
|
|
O |
|
0:HasComponent |
Method |
DeleteStoredRecordsIndex |
|
|
O |
|
0:HasComponent |
Method |
AbortOperation |
|
|
M |
|
0:HasComponent |
Method |
ReportNumberOfStoredRecords |
|
|
M |
|
0:HasComponent |
Method |
ReportNumberOfStoredRecordsTime |
|
|
O |
|
0:HasComponent |
Method |
CombinedReportAll |
|
|
M |
|
0:HasComponent |
Method |
CombinedReportIndex |
|
|
O |
|
0:HasComponent |
Method |
CombinedReportTime |
|
|
O |
|
0:HasComponent |
Method |
CombinedReportLastValue |
|
|
O |
|
0:HasComponent |
Method |
CombinedReportFirstValue |
|
|
O |
|
Conformance Units |
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|
WMTP WorkCycleData Deleting All |
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|
WMTP WorkCycleData Deleting Advanced |
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|
WMTP WorkCycleData ReportNumberOfStoredRecordsTime |
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|
WMTP WorkCycleData CombinedReport Index |
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|
WMTP WorkCycleData CombinedReport Time |
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|
WMTP WorkCycleData CombinedReport Advanced |
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DeleteAllStoredRecords enables to permanently delete all stored data from the WMTP.
DeleteStoredRecordsTime enables to permanently delete a desired section of stored data from the WMTP, chosen by the time of measurement.
DeleteStoredRecordsIndex enables to permanently delete a desired section of stored data from the WMTP, chosen by the index of measurement.
AbortOperation enables the termination of the process currently being executed by the WMTP. This is necessary as some transfer processes can take several minutes.
ReportNumberOfStoredRecords enables querying the number of data records available on the WMTP.
ReportNumberOfStoredRecordsTime enables querying the number of data records available on the WMTP according to a given timespan.
CombinedReportAll enables to request all stored data from the WMTP.
CombinedReportIndex enables to request the stored data from the WMTP according to the index of the measurements. Using this method, it is possible to request the entire data set as well as desired sections.
CombinedReportTime enables to request the stored data from the WMTP according to the timestamp of the measurements. Using this method, it is possible to request the entire data set as well as desired sections.