7 OPC UA ObjectTypes ToC Previous Next

7.49 DrainOperationalType ObjectType Definition ToC Previous Next

The DrainOperationalType provides extends its supertype by condensate drain specific Variables and is formally defined in Table 103.

Table 103 – DrainOperationalType Definition

Attribute Value        
BrowseName DrainOperationalType        
IsAbstract False        
References Node Class BrowseName DataType TypeDefinition Other
Subtype of the OperationalType defined in 7.45, i.e. inheriting the InstanceDeclarations of that Node.          
0:HasComponent Method DrainTest See 7.49.1 O  

The InstanceDeclarations of the DrainOperationalType have additional Attributes defined in Table 104.

Table 104 – DrainOperationalType Attribute values for child Nodes

Source Path Description Attribute
DrainTest Invoke a drain test on a condensate drain.

7.49.1 DrainTest ToC Previous Next

The Method DrainTest is used to trigger a test of the condensate drain via the Main Control System. The signature of this Method is specified below. There are no InputArguments or OutputArguments defined. Its formal representation in the AddressSpace is defined in Table 105.


DrainTest (

Table 105 – DrainTest Method AddressSpace Definition

Attribute Value        
BrowseName DrainTest        
References Node Class BrowseName DataType TypeDefinition ModellingRule

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