The following tables specify the Facets available for Servers that implement the OPC UA for IO-Link Information Model companion specification.
The “IO-Link Event Facet” defines a Facet for the functionality necessary for IO-Link Events derived from Type IOLinkEventType (see 9.2).
The content of the Profile if defined in Table 73.
Table 73 – IO-Link Event Facet
|
Conformance Unit |
Description |
Optional/ Mandatory |
|
IO-Link Events |
Supports Events derived from the IOLinkEventType. |
M |
|
Profiles |
||
|
Standard Event Subscription Server Facet http://opcfoundation.org/UA-Profile/Server/StandardEventSubscription |
||
In addition, OPC UA Servers supporting this Facet may optionally also support the Facets defined in Table 74.
Table 74 – Optional Facets for IO-Link Event Facet
|
Profiles |
|
Address Space Notifier Server Facet http://opcfoundation.org/UA-Profile/Server/AddressSpaceNotifier |
|
Auditing Server Facet |
The “IO-Link Base Condition Facet” defines a Facet for the functionality necessary for IO-Link Conditions derived from Type IOLinkAlarmType (see 9.7).
The content of the Facet if defined in Table 75.
Table 75 – IO-Link Base Condition Facet
|
Conformance Unit |
Description |
Optional/ Mandatory |
|
IO-Link Alarms |
Supports Events and Objects derived from the IOLinkAlarmType. |
M |
|
Profiles |
||
|
A & C Base Condition Server Facet |
||
In addition, OPC UA Servers supporting this Facet may optionally also support the Facets defined in Table 76.
Table 76 – Optional Facets for IO-Link Base Condition Facet
|
Profiles |
|
A & C Refresh2 Server Facet |
|
A & C Enable Server Facet |
|
A & C Previous Instances Server Facet http://opcfoundation.org/UA-Profile/Server/ACPreviousInstances |
|
A & C Dialog Server Facet |
|
A & C CertificateExpiration Server Facet http://opcfoundation.org/UA-Profile/Server/ACCertificateExpiration |
The “IO-Link Alarm Facet” defines a Facet for the functionality necessary for IO-Link Alarms derived from Type IOLinkAlarmType (see 9.7).
The content of the Facet if defined in Table 77.
Table 77 – IO-Link Alarm Facet
|
Conformance Unit |
Description |
Optional/ Mandatory |
|
IO-Link Alarms |
Supports Events and Objects derived from the IOLinkAlarmType. |
M |
|
Profiles |
||
|
A & C Alarm Server Facet |
||
In addition, OPC UA Servers supporting this Facet may optionally also support the Facets defined in Table 78.
Table 78 – Optional Facets for IO-Link Alarm Facet
|
Profiles |
|
A & C Acknowledgeable Alarm Server Facet |
|
A & C Exclusive Alarming Server Facet http://opcfoundation.org/UA-Profile/Server/ACExclusiveAlarming |
|
A & C Non-Exclusive Alarming Server Facet http://opcfoundation.org/UA-Profile/Server/ACNon-ExclusiveAlarming |