ETrendStorageReaderStep (ENUM)ΒΆ
TYPE ETrendStorageReaderStep :
This enumeration is used to identify a singe step, that is done when accessing the trend storage. Normally it is used in conjunction with error processing, when values of this enum are used to identify the currently processed step, where an error occurred.
- Attributes:
qualified_only- InOut:
Name
Comment
Undefined
Initial value resp. indicating the absence of a value
ReadingVariableConfiguration
Reading the variable configuration from table TblTrendConfiguration