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Change tag values at run time
If the logged in user has write permissions to a display, objects on the display can change tag values at run time. When the tag value is changed, a status message indicates whether the tag write completed successfully. If the tag write does not complete successfully, an error message is shown.
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Tip: The status bar appears at the bottom of the display as a default. Click the "x" to close the status bar. |
Tag values can be changed using the following graphic objects:
- Push buttons:
- Momentary
- Maintained
- Multistate
- Interlocked
- Ramp
- String input objects
- Control list selectors
- Numeric input objects
Push buttons and control list selectors behave identically to their FactoryTalk View counterparts.