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Is there a way to detect when the value of a variable has changed ?

Article available in these languages: Spanish

Issue:
Detecting the a change in value of a variable


Product Line:
Unity Pro, EcoStruxure Control Expert


Resolution:
Yes, Attached is a DFB that allow the detection of when a variable of type INT or REAL value has changed

Released for: Schneider Electric Hong Kong

Attachment(s)
variable_value change detection_dfb.xdb [2.79 KB]
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Range:
EcoStruxureâ„¢ Control Expert
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