Message Configuration Dialog Box - Tag Tab Overview
Use this tab to set up necessary information for describing a tag for the type of message that you wish to send.
Parameters
Name
Enter a Name for the tag.
Description
Enter a description for the tag (optional).
Type
Displays the type of tag.
Data Type
Displays the data type for the tag.
External Access
Whether the tag has Read/Write, Read Only, or no access (None) from external applications such as HMIs. For more information, see About External Access to Public and Private Data.
OPC UA Access
Used to select the level of access (Read Only, Read/Write, or None) that external OPC UA clients have to tags.
Scope
Displays the scope for the tag.
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