User Manual

Ta g s
4.5 ArrayTags
An array tag is a tag containing multiple values.
If the array size is >1, the tag is considered as an array tag.
Note:
Arraytagsare only supportedbycontrollersw h ich useaddressesthatcanbe
numericallyincreased.
4.5.1 ArrayTagSetUp
Clicking the Add button adds a tag to the list. Make settings for each added tag.
When predefined values are available, these can be selected by clicking the arrow at
the right of the table cell.
Clicking the Data Type cell in the Controller column brings up the data type
configuration page. An array tag is configured by setting the array size to a value
>1.
Datatype Description
DataType Selectio n of presentationformat.
Size Setthearraysize.
ArraySize Ifthearray sizeis> 1, thetagisconsideredasanarraytag.
Limitation
When using
controllers with named variables and accessing individual bits
with the s
yntax VariableName.BitNo, array tags of data type BOOL with bit
address
ing, are only suppor ted for 16-bits tags.
BeijerElectronics, MAEN831P
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