User Manual

Tags
RemovingExistingControllerTagsatImport
The /ImportTags command line switch may be used together with the switch
/RemoveTagsNotInFile. This will remove all existing tags in the controller that are
not included in the import file.
4.15 FilteringTags
A selection of tags can be displayed using the Filter Builder. Several conditions can
be used, and the different values/operators that can be used for making conditions
are displayed when clicking on the condition building blocks.
Operands and operator nodes are context sensitive. Name strings are not case
sensitive. Values in the filter builder are saved individually for each function
during an edit session. A filter is built as a logical expression tree. A filter typically
has operations on individual column values as leaf nodes and logical operators
serve as main nodes.
Perform the following steps to create a filter:
1.
Click on Ta gs in the Project Explorer.
The tag list is displayed in the desktop area.
2.
Select Show Selection from the Show Selection/Show All button to build a
filter.
It is also possible to filter tags depending on tag name by typing in the Filter box.
The filtering affects the tags list directly as letters are entered in the box.
Only tags including “te” in their names are displayed
The filter indication when having entered “te” in the Filter box
Relatedinformation
Filtering Items
4.16 TagFormat
The following tag formats (data types) are available in the dialog for a tag, provided
that the selected driver or OPC server supports the tag format.
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BeijerElectronics, M AEN831P