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AVEVA™ Plant SCADA

AlarmAckTag

  • Last UpdatedFeb 02, 2024
  • 1 minute read

Acknowledge a specified alarm.

If this function is not called from a foreground task, it becomes a blocking function.

Syntax

INT AlarmAckTag(STRING Tag, [, STRING ClusterName])

Tag:

A string that identifies the alarm to acknowledge. It can be one of the following:

• An alarm tag — for example, "Fire1"

• An alarm equipment item — for example, "Motor1.AlarmFire"

If you enter an empty string (" "), the function will return an error code at runtime.

ClusterName:

The cluster where the tag resides

Return Value

0 (zero) if successful, otherwise an error code will return.

See Also

Alarm Functions

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