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5 result(s) for EstablishControl

• OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model
  6.2.4.3.6 Command EstablishControlCmd
  Command EstablishControlCmd If CommandMask EstablishControlCmd is set, the EstablishConnections implementation shall call the EstablishControl Method on each element in ControlGroups for each element in ConnectionEndpointConfigurations . If ControlGroups is null ... ApplicationUri of the Session associated with the EstablishConnections Method Call as LockContext Argument to EstablishControl (see 6.5.3 ). The EstablishConnections implementation shall stop processing this command on the first error
• OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model
  6.5.2 ControlGroupType definition
  lock-owner of the restrictions may be unrelated to the caller of the EstablishControl Method . A Variable , Object , or Method may be referenced from more than one ControlGroup . Multiple ControlGroups ... with appropriate rights may override a Lock and release it. The ControlGroup also exposes EstablishControl , ReassignControl , and ReleaseControl Methods . EstablishControl will acquire the Lock for both ListToRestrict and ListToBlock . ReassignControl
• OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model
  6.5.3 EstablishControl method
  EstablishControl method This Method shall acquire Locks required by the ControlGroup in the ListToRestrict and ListToBlock . If acquiring any Lock fails, all Locks shall be released, and the appropriate LockStatus ... Client connections that have the well-known Role ConnectionAdmin as defined in Subclause 5.9 . EstablishControl shall set Lock LockingClient to the LockContext Argument . The signature of this Method is specified
• OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model
  10.15 ConnectionEndpointConfigurationResultDataType
  shall be null or empty. EstablishControlResult 0:StatusCode[] StatusCodes related to EstablishControl on the ControlGroup(s) . If CommandMask EstablishControlCmd is set, the length of this array shall match the length
• OPC-10000-84 – OPC Unified Architecture - Part 84: UAFX Profiles
  5.2.5 UAFX FunctionalEntity
  Server UAFX ControlGroup Nested Supports nested ControlGroup(s) Server UAFX ControlGroup Methods Supports the EstablishControl , ReleaseControl , and ReassignControl Methods of ControlGroups . PubSubConnectionEndpoint Server UAFX ConnectionEndpoint PubSub Supports an instance