Opc data Access Automation Specification

4.4.4.10

 

DeadBand  

Description 

(Read/Write) A deadband is expressed as percent of full scale (legal values 0 to 100). This 

property’s default depends on the value set in the OPCGroups Collection. 

Syntax 

DeadBand As Single 

Example 

VB Syntax Example (getting the property): 

Dim CurrentValue As Single 

Set MyGroups = AnOPCServer.OPCGroups 

Set OneGroup = MyGroups.ConnectPublicGroup ( “AnOPCGroupName” ) 

‘   some more code here 

Set CurrentValue = OneGroup.DeadBand 

VB Syntax Example (setting the property): 

Set MyGroups = AnOPCServer.OPCGroups 

Set OneGroup = MyGroups.ConnectPublicGroup ( “AnOPCGroupName” ) 

‘   some more code here 

OneGroup.DeadBand = 5 

51 

 

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OPC Data Access Automation Specification2.02