Table Of Contents

Tag Functions (G Dataflow)

Last Modified: August 29, 2019

Use tags to read and write data values between systems and SystemLink Server or SystemLink Cloud.

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Read or write multiple times in a single call to improve performance.
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Closes a tag reference or an array of tag references.
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Removes a tag or group of tags on the server.
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Opens a reference to a tag on the server. If no reference of the tag exists on the server, the node creates one.
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Searches the server for tags matching the criteria you specify.
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Returns the value of the tag.
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Returns the settings of a tag.
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Clears the aggregate information for a tag reference.
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Specifies the value of the tag.
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Specifies the settings of a tag. The node replaces existing tag settings on the server with the new settings.

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