This OPC UA ObjectType is used for the root Object representing a hot runner device with its subcomponents. It is formally defined inTable 1.

NOTE: To promote interoperability of Clients and Servers, all instantiated Devices shall be aggregated in an Object called “DeviceSet” (see OPC UA for Devices)

image006.gif

Figure 1 – HRD_InterfaceType Overview

Table 1 – HRD_InterfaceType Definition

Attribute

Value

BrowseName

HRD_InterfaceType

IsAbstract

False

References

Node Class

BrowseName

DataType

TypeDefinition

Other

Subtype of 0:BaseObjectType defined in OPC UA Part 5

0:HasComponent

Object

Identification

3:IdentificationType

M

0:HasComponent

Object

MachineConfiguration

3:MachineConfigurationType

M

0:HasComponent

Object

Operation

OperationType

M

0:HasComponent

Object

Zones

ZonesType

M

0:HasComponent

Object

Diagnostics

3:DiagnosticsType

O

0:HasComponent

Object

MaintenanceInformation

MaintenanceInformationType

O

0:HasProperty

Variable

DisplayLanguage

0:LocaleId

0:PropertyType

O, RW

0:GeneratesEvent

ObjectType

3:HelpOffNormalAlarmType

Defined in OPC 40083

The BrowseName of the object instance shall be "HRD_<Manufacturer>_<SerialNumber>"

Example: "HRD_Gammaflux_0123456".

NOTE: The namespace of this BrowseName is the local server URI with namespace index 1 or a vendor specific namespace with server specific namespace index (see Table 29). The BrowseNames of the nodes below are in the namespace of the specification where used Type is defined.

Examples:

BrowseName

Namespace

Namespace index

Remarks

HRD_Inglass_0123456

Local Server URI or vendor specific namespace

1 or server specific

OPC 40082-2 only defines the HRD_InterfaceType. The instance is generated in the local server

Identification

http://opcfoundation.org/UA/PlasticsRubber/HotRunner/

server specific

The object Identification is a child of HRD_InterfaceType which is defined in OPC 40082-2

Manufacturer

http://opcfoundation.org/UA/DI/

server specific

The variable Manufacturer is a child of IdentificationType which is defined in OPC 40083. However, it derives from the ComponentType defined in OPC 10000-100. The Variable Manufacturer is defined there.

BrowseName

Namespace

Namespace index

Remarks

HRD_Inglass_0123456

Local Server URI or vendor specific namespace

1 or server specific

OPC 40082-2 only defines the HRD_InterfaceType. The instance is generated in the local server

Zones

http://opcfoundation.org/UA/PlasticsRubber/HotRunner/

server specific

The object Zones is a child of HRD_InterfaceType which is defined in OPC 40082-2

Zone_1

Local Server URI or vendor specific namespace

1 or server specific

The objects for the zones are modelled as OptionalPlaceholder. The instances are server specific

Temperature

http://opcfoundation.org/UA/PlasticsRubber/HotRunner/

server specific

The object Temperature is a child of ZoneType which is defined in OPC 40082-2

ActualValue

http://opcfoundation.org/UA/PlasticsRubber/GeneralTypes/

server specific

The variable ActualValue is a child of Temperature which has the HRDTemperatureType as type definition. This is derived from the ControlledParameterType which is defined in OPC 40083

BrowseName

Namespace

Namespace index

Remarks

HRD_Inglass_0123456

Local Server URI or vendor specific namespace

1 or server specific

OPC 40082-2 only defines the HRD_InterfaceType. The instance is generated in the local server

Zones

http://opcfoundation.org/UA/PlasticsRubber/HotRunner/

server specific

The object Zones is a child of HRD_InterfaceType which is defined in OPC 40082-2

NodeVersion

http://opcfoundation.org/UA/

0

The Property NodeVersion is defined in OPC UA

With the DisplayLanguage Property the client can set the desired language on the user interface at the HRD. If the peripheral device does not support the configured language, it can keep the previous setting or use English as the default.