BS EN 62541-10:2015 PDF

1   Scope This part of IEC 62541 is part of the overall OPC Unified Architecture (OPC UA ) standard series and defines the information model associated with Programs . This includes the description of the NodeClasses, standard Properties, Methods and Events and associated behaviour and information for Programs . The complete address space model including all NodeClass es and Attributes is specified in IEC 62541-3. The services such as those used to invoke the Methods used to manage P rograms are specified in IEC 62541-4.