7 FDT specific OPC UA ObjectTypes

7.9 FdtIoSignalInfoType

This type is used to provide information about the IO signals available at the device.

Figure 10 – FdtIoSignalInfoType overview

The FdtIoSignalInfoType is formally defined in Table 22.

Attribute	Value
BrowseName	FdtIoSignalInfoType
IsAbstract	False
References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of BaseObjectType
0:HasProperty	Variable	Description	0:String	0:PropertyType	O
0:HasProperty	Variable	FrameApplicationTag	0:String	0:PropertyType	M
0:HasProperty	Variable	IECDatatype	IECDatatype	0:PropertyType	M
0:HasProperty	Variable	IsLocked	0:Boolean	0:PropertyType	M
0:HasProperty	Variable	IsSafety	0:Boolean	0:PropertyType	M
0:HasProperty	Variable	RoutedIoSignalId	0:String	0:PropertyType	O
0:HasProperty	Variable	SemanticInfo	SemanticInfoType	0: PropertyType	O
0:HasProperty	Variable	SignalType	SignalTypeEnumeration	0:PropertyType	M
0:HasProperty	Variable	HasAlarmInfo	DataRefType	0:PropertyType	O
0:HasProperty	Variable	HasDeviceData	DataRefType	0:PropertyType	O
0:HasProperty	Variable	HasRange	DataRefType	0:PropertyType	O
0:HasProperty	Variable	HasSubstituteValue	DataRefType	0:PropertyType	O
0:HasProperty	Variable	HasUnit	DataRefType	0:PropertyType	O