Opc data Access Automation Specification

4.3.4.4

 

DefaultGroupDeadband  

Description 

(Read/Write) This property provides the default deadband for OPCGroups created using 

Groups.Add. A deadband is expressed as percent of full scale (legal values 0 to 100).  

Syntax 

DefaultGroupDeadband As Single 

Remarks 

This property defaults to 0.  Error would be generated if value > 100 or less than 0. 

Example 

VB Syntax Example (getting the property): 

Dim DefaultGroupDeadband As Single 

DefaultGroupDeadband = MyGroups.DefaultGroupDeadband 

VB Syntax Example (setting the property): 

MyGroups.DefaultGroupDeadband =  10 

4.3.4.5

 

DefaultGroupLocaleID  

Description 

(Read/Write) This property provides the default locale for OPCGroups created using 

Groups.Add.  

Syntax DefaultGroupLocaleID 

As 

Long 

Remarks 

This property defaults to the Servers LocaleID.. 

Example 

VB Syntax Example (getting the property): 

Dim DefaultGroupLocaleID As Long 

DefaultGroupLocaleID = MyGroups.DefaultGroupLocaleID 

VB Syntax Example (setting the property): 

MyGroups.DefaultGroupLocaleID = ConvertLocaleIdStringToLocaleIdLong (“English”)