Search

6 result(s) for ServerState

• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  12.6 ServerState
  ServerState This DataType is an enumeration that defines the execution state of the Server . Its values are defined in Table 234 . Table 234 - ServerState values Name Value Description RUNNING ... Server initiated a shut down or is in the process of shutting down. This ServerState is intended as an indication to Clients connected to the Server to orderly disconnect from
• OPC-10000-4 – OPC Unified Architecture - Part 4: Services
  5.13.1.5 Queue parameters
  shall be handled like other connection error scenarios using the SystemStatusChangeEventType with the ServerState COMMUNICATION_FAULT . For any fatal error during event processing like out of memory situations, the Server ... should queue an SystemStatusChangeEventType event with the ServerState COMMUNICATION_FAULT and the source set to the Server Object . If there are no resources available at the time the error happens
• OPC-10000-5 – OPC Unified Architecture - Part 5: Information Model
  6.4.30 SystemStatusChangeEventType
  which means it inherits the InstanceDeclarations of that Node. HasProperty Variable SystemState ServerState PropertyType Mandatory Conformance Units Base Info System Status Underlying System Base Info System Status This EventType inherits ... underlying system. The SystemState specifies the current state of the system. Changes to the ServerState of the system shall trigger a SystemStatusChangeEvent , when the event is supported by the system
• OPC-10000-12 – OPC Unified Architecture - Part 12: Discovery and Global Services
  7.10.13 ResetToServerDefaults
  application is a Server , after this Method completes the Server shall set the ServerState to SHUTDOWN and the shutdownReason to a localized message that warns Clients that their credentials
• OPC-10000-12 – OPC Unified Architecture - Part 12: Discovery and Global Services
  G.2 Application setup with the PushManagement
  available functionality. If the application is a Server , then the value of the ServerState Property shall be NoConfiguration . Note that the ServerState for a managed Server is not available when ... configuring a Server , it is good practice for a Client to always check the ServerState after creating a Session . If the ServerState is NoConfiguration then the Client should check
• OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model
  6.2.2 AutomationComponentType definition
  supported, the AutomationComponent shall generate Events of SystemStatusChangeEventType (see OPC 10000-3 ) if the ServerState changes (e.g., following a power cycle