Properties and Commands of an OPC Group
When you select an OPC group, the Extended Operation tab displays its properties and commands.

Property  | Description  | Commands  | 
Summary Status  | Highest priority status that is currently active for an object.  | -  | 
Alarm Suppression  | When this feature is enabled on specific system objects, any alarms coming from those objects are suppressed in the Desigo CC station.  | 
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Death Band  | Determines the deadband smoothing for analog items in the group expressed as percentage.  | 
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Update Rate Request  | The update rate requested by the server for the group expressed in milliseconds.  | 
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Update Rate Actual  | Actual update rate guaranteed by the server expressed in milliseconds.  | -  | 
