Complete Drive Devices related Asset Types – OPC UA for the Powertrain

7.5 Complete Drive Devices related Asset Types

7.5.1 PtAssetDriveType ObjectType Definition

7.5.1.1 Overview

The PtAssetDriveType describes a drive in a powertrain and is formally defined in Table 54. The PtAssetDriveType is a subtype of the PtAssetType and therefore has mandatory identification attributes and optional asset attributes of PtCommonAssetAttributesType.

Table 54 – PtAssetDriveType Definition

Attribute	Value
BrowseName	PtAssetDriveType
IsAbstract	False

References	Node Class	BrowseName	TypeDefinition	Other
Subtype of the PtAssetType defined in chapter 7.5.1
HasPtAttributes	Object	PtCommunicationInterfaceAttributes	PtCommunicationInterfaceAttributesType	O
HasPtAttributes	Object	PtBleedAttributes	PtBleedAttributesType	O
HasPtAttributes	Object	PtInputConverterAttributes	PtInputConverterAttributesType	O
HasPtAttributes	Object	<PtOutputConverterAttributes>	PtOutputConverterAttributesType	MP
HasPtAttributes	Object	PtInputReactorAttributes	PtReactorAttributesType	O
HasPtAttributes	Object	<PtOutputReactorAttributes>	PtReactorAttributesType	OP
HasPtAttributes	Object	PtInputFilterAttributes	PtInputFilterAttributesType	O
HasPtAttributes	Object	<PtOutputFilterAttributes>	PtOutputFilterAttributesType	OP
HasPtAttributes	Object	PtInputInterfaceAttributes	PtInputInterfaceAttributesType	O
HasPtAttributes	Object	<PtOutputInterfaceAttributes>	PtOutputInterfaceAttributesType	OP
HasPtAttributes	Object	PtSafetyFunctionsAttributes	PtSafetyFunctionsAttributesType	O
HasPtAttributes	Object	PtDcBusAttributes	PtDcBusAttributesType	O

Conformance Units
Powertrain Base System
Powertrain Asset Identification
Powertrain Asset Identification Writable Tag
Powertrain Asset Attributes Types
Powertrain Attributes Information

7.5.1.2 Object Description

PtBleedAttributes are formally defined in chapter 7.9.1.

PtInputConverterAttributes are formally defined in chapter 7.4.5.

<PtOutputConverterAttributes> are formally defined in chapter 7.4.6.

PtInputReactorAttributes are formally defined in chapter 7.4.9.

<PtOutputReactorAttributes> are formally defined in chapter 7.4.11.

PtInputFilterAttributes are formally defined in chapter 7.4.8.

<PtOutputFilterAttributes> are formally defined in chapter 7.4.10.

PtInputInterfaceAttributes are formally defined in chapter 7.11.13.

<PtOutputInterfaceAttributes> are formally defined in chapter 7.11.14.

PtSafetyFunctionsAttributes are formally defined in chapter 7.11.18.

PtDcBusAttributes are formally defined in chapter 7.9.2. Could be used for stand-alone servo drive (PtInputfilterAttributes) or for a distributed DC bus ServoDriveType (PtDcBusAttributes).

7.5.2 PtAssetFrequencyConverterType ObjectType Definition

7.5.2.1 Overview

The PtAssetFrequencyConverterType describes the most general type of an inverter/drive. Its output might be fixed frequency phase currents or even DC. It is formally defined in Table 55. The PtAssetFrequencyConverterType is a subtype of the PtAssetDriveType and includes all its properties.

Table 55 – PtAssetFrequencyConverterType Definition

Attribute	Value
BrowseName	PtAssetFrequencyConverterType
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the PtAssetDriveType defined in chapter 7.5.1

Conformance Units
Powertrain Base System
Powertrain Asset Identification
Powertrain Asset Identification Writable Tag
Powertrain Asset Attributes Types
Powertrain Attributes Information

7.5.3 PtAssetVariableSpeedDriveType ObjectType Definition

7.5.3.1 Overview

The PtAssetVariableSpeedDriveType is an inverter/drive which can operate the motor at various speeds. It is formally defined in in Table 56. The PtAssetVariableSpeedDriveType is a subtype of the PtAssetDriveType and therefore has mandatory identification attributes and optional asset attributes.

Table 56 – PtAssetVariableSpeedDriveType Definition

Attribute	Value
BrowseName	PtAssetVariableSpeedDriveType
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the PtAssetDriveType defined in chapter 7.5.2
HasPtAttributes	Object	<PtEncoderInterfaceAttributes>		PtEncoderInterfaceAttributesType	OP

Conformance Units
Powertrain Base System
Powertrain Asset Identification
Powertrain Asset Identification Writable Tag
Powertrain Asset Attributes Types
Powertrain Attributes Information

7.5.3.2 Object Description

<PtEncoderInterfaceAttributes> are formally defined in chapter 7.8.13.

7.5.4 PtAssetServoDriveType ObjectType Definition

7.5.4.1 Overview

The PtAssetServoDriveType is an inverter/drive which operates a motor in a closed loop configuration to feature high dynamics and accuracy. It is formally defined in Table 57. The PtAssetServoSpeedDriveType is a subtype of the PtAssetDriveType and therefore has mandatory identification attributes and optional asset attributes.

Table 57 – PtAssetServoDriveType Definition

Attribute	Value
BrowseName	PtAssetServoDriveType
IsAbstract	False

References	Node Class	BrowseName	DataType	TypeDefinition	Other
Subtype of the PtAssetDriveType defined in chapter 7.5.2
HasPtAttributes	Object	<PtEncoderInterfaceAttributes>		PtEncoderInterfaceAttributesType	MP

Conformance Units
Powertrain Base System
Powertrain Asset Identification
Powertrain Asset Identification Writable Tag
Powertrain Asset Attributes Types
Powertrain Attributes Information

7.5.4.2 Object Description

<PtEncoderInterfaceAttributes> are formally defined in chapter 7.8.13.