12 Profiles and Namespaces

12.4 Client Facets

The following tables specify the Facets available for Clients that implement the IEC61131-3 Information Model companion specification.

Table 40 defines a facet available for Clients that implement the IEC 61131-3 Information Model standard. Servers implementing the Controller Engineering Server Facet may use this facet to restrict the engineering features to clients supporting this Client facet.

Table 40 – Controller Engineering Client Facet Definition

Conformance Unit	Description	Optional/ Mandatory
Ctrl Client Information Model	Consume objects that conform to the types specified in the IEC 61131-3 Information Model companion standard.	M
Ctrl Client Engineering Data	Consume engineering data defined in the IEC 61131-3 Information Model companion standard like properties describing data types.	M
Ctrl Client Engineering Change	Use engineering data changes through OPC UA	O
Ctrl Type Creation	Use type node creation through NodeManagement Services to create Ctrl Program Organization Unit declarations.	O
Profile