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.
Table 28 – GenHeadType ObjectType Definition
|
Attribute |
Value |
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|
BrowseName |
GenHeadType |
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|
IsAbstract |
False |
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|
References |
Node Class |
BrowseName |
DataType |
TypeDefinition |
Other |
|
Subtype of BaseObjectType as defined in OPC 10000-3 |
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|
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 |
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|
IREDES GenHeadType |
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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. |
The description can be found in Table 30.
Table 30 – GenHeadType ObjectType Description
|
BrowsePath |
Description Attribute |
|
FileCreateDate |
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. |