OPC UA for Mining - External Standards – Part 1: IREDES
7.3 GenHeadType ObjectType
7.3.1 Overview
The GenHeadType ObjectType contains the IREDES General header. It is based on the BaseObjectType and intended to be used as AddIn. It is formally defined in Table 28.
7.3.2 ObjectType definition
Table 28 – GenHeadType ObjectType Definition
Attribute
Value
BrowseName
GenHeadType
IsAbstract
False
References
Node Class
BrowseName
DataType
TypeDefinition
Other
Subtype of BaseObjectType as defined in OPC 10000-3
0:HasProperty
Variable
0:DefaultInstanceBrowseName
0:QualifiedName
0:PropertyType
0:HasProperty
Variable
FileCreateDate
DateTime
0:PropertyType
M,RW
0:HasProperty
Variable
IRVersion
String
0:PropertyType
M,RW
0:HasProperty
Variable
DownCompat
String
0:PropertyType
M,RW
0:HasAddIn
Object
ProjectInfo
ProjectInfoType
O
0:HasAddIn
Object
EquipmentInfo
EquipmentInfoType
O
Conformance Units
IREDES GenHeadType
The component Variables of the GenHeadType have additional Attributes defined in Table 29.
Table 29 – GenHeadType Attribute values for child Nodes
BrowsePath
Value Attribute
Description Attribute
0:DefaultInstanceBrowseName
GenHead
The default BrowseName for instances of this type.
Date of file creation. This is the date/time stamp for initialization of the Data Set.
IRVersion
Version of the IREDES main components of the standard. This version number changes any time IREDES top level schemas are modified. Please note to state downward compatibility in the separate Attribute. Type definition see below. Fixed 2.0.
DownCompat
Downward compatibility of the profile version stated in “version” can be guaranteed down to the version number stated in this attribute. Fixed 2.0.
ProjectInfo
Project specific information. Type definition see below.
EquipmentInfo
Equipment specific information concerning the main aggregate the information comes from. ATTENTION: This information shall not be required to interpret a standard conformant data set.
