This enumeration is used to identify the version in the methods of the TemporaryFileTransferType that is used in the PackageLoadingType (8.4.3). The Enumeration is defined in Table 112. Its representation in the AddressSpace is defined in Table 113.
Table 112 – SoftwareVersionFileType Items
Name
Value
Description
Current
0
The currently used version of the software identified by the CurrentVersion Object.
Pending
1
The Pending Version of the software that could be installed identified by the PendingVersion Object.
Fallback
2
The Fallback Version of the software identified by the FallbackVersion Object.
Table 113 – SoftwareVersionFileType definition
Attribute
Value
BrowseName
1:SoftwareVersionFileType
IsAbstract
False
References
NodeClass
BrowseName
DataType
TypeDefinition
Other
Subtype of the 0:Enumeration type defined in OPC 10000-5
0:HasProperty
Variable
0:EnumStrings
0:LocalizedText []
0:PropertyType
Conformance Units
DI SU Software Update
8.5.2 UpdateBehavior OptionSet
The UpdateBehaviorOptionSet is based on UInt32. It describes how the device can perform the update. All possible options are described in Table 114. All other values are reserved for future versions of this specification. The OptionSet is used in the UpdateBehavior Property of the DirectLoadingType (8.4.4.3) and in the GetUpdateBehavior Methods on the CachedLoadingType (8.4.5.5) and in the FileSystemLoadingType (8.4.6.3).
Table 114 – UpdateBehavior OptionSet
Value
Bit No.
Description
KeepsParameters
0
If KeepsParameters is not set, the device will lose its configuration during update. The Client should do a backup of the parameters before the update and restore them afterwards.
WillDisconnect
1
If WillDisconnect is set, the OPC UA Server will restart during installation. This can be the case if the update is about the firmware of the device that hosts the OPC UA Server.
RequiresPowerCycle
2
If RequiresPowerCycle is set, the devices require a manual power off / power on for installation.
WillReboot
3
If WillReboot is set, the device will reboot during the update, inclusive of embedded infrastructure elements like an integrated switch. An update Client should take this into account since the devices behind an integrated switch are not reachable for that time.
NeedsPreparation
4
If NeedsPreparation is not set, the Client can install the update without maintaining the PrepareForUpdateStateMachine. This can be used to support an installation without stopping the software.
The UpdateBehaviorOptionSet representation in the AddressSpace is defined in Table 115.
This Enumeration is used to classify components, where instances of SoftwareUpdateType can be attached (see 8.3.2). The Enumeration is defined in Table 116. Its representation in the AddressSpace is defined in Table 117.
Table 116 – SoftwareClass Items
Name
Value
Description
Firmware
0
The software update is used for the firmware of a physical device.
Application
1
The software update is used for an executable software.
Configuration
2
The software update is used for the configuration of a device or application.
Solution
3
The software update is used to install a solution with several software package to several components.
Table 117 – SoftwareClass definition
Attribute
Value
BrowseName
1:SoftwareClass
IsAbstract
False
References
NodeClass
BrowseName
DataType
TypeDefinition
Other
Subtype of the 0:Enumeration type defined in OPC 10000-5
