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Concept
Produits :
AS-B, Enterprise Central, Enterprise Server, AS-P, Project Configuration Tool
Fonctionnalités :
Alarmes
Version produit :
3.2, 3.3, 2022
15/10/2020
Multistate Alarms
The multistate alarm monitors a variable and triggers the alarm if the variable is between the configured alarm range or equal to a single value. You can add several ranges or single values to trigger the alarm.
Déclaration
The trigger values and the monitored variable must be integer.
Figure :
Multistate alarm triggers an alarm when the monitored variable goes inside the configured range or a single value.
For example, you have a function block program with an output variable that generates integer values for different states. By using a multistate alarm, you can monitor a specific value or several value ranges.
You can configure multistate alarms using shunt variable and time delay. Pour plus d'informations, voir Alarm Functions .
Alarm Types
Alarms Overview
Alarm Functions
Multistate Alarm Properties – Basic Tab
Creating a Multistate Alarm