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.

  • Enable
  • Disable
  • Enable All
  • Disable All

Death Band

Determines the deadband smoothing for analog items in the group expressed as percentage.

  • Apply

Update Rate Request

The update rate requested by the server for the group expressed in milliseconds.

  • Apply

Update Rate Actual

Actual update rate guaranteed by the server expressed in milliseconds.

-