Search

6 result(s) for MaxInactiveLockTime

• OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model
  6.5.2 ControlGroupType definition
  given group of items ( ListToBlock , ListToRestrict ). The LockingServices provide a system-wide MaxInactiveLockTime , which a local MaxInactiveLockTime can overwrit e in each lock Folder . If the CleanupTimeout is different ... each Connection , then a local MaxInactiveLockTime should be specified and related to the ConnectionEndpoint CleanupTimeout . It is important to understand that this timeout will be used to timeout locks
• OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model
  6.5.6 ControlItemFolderType
  HasComponent Object 5:Lock 5:LockingServicesType M 0:HasProperty Variable 5:MaxInactiveLockTime 0:Duration 0:PropertyType O ConformanceUnits UAFX IFunctionalEntity ControlGroups The Lock is of LockingServicesType defined in Device Integration ... basic locking functionality. As described in OPC 10000-100 , Locks will timeout after a MaxInactiveLockTime period unless there is activity as defined or unless the RenewLock Method is called
• OPC-10000-100 – OPC Unified Architecture - Part 100: Devices
  7.2 LockingServices Type
  that will be prevented by the lock. The lock is automatically removed if the MaxInactiveLockTime has elapsed (see 7.4 ). The lock is also removed when the Session ends during inactivity ... lock will automatically be removed by the Server . This time is based upon MaxInactiveLockTime
• OPC-10000-100 – OPC Unified Architecture - Part 100: Devices
  7.4 MaxInactiveLockTime Property
  MaxInactiveLockTime Property The MaxInactiveLockTime Property shall be added to the ServerCapabilities Object (see OPC 10000-5 ). It contains a Server -specific period of inactivity in milliseconds after which the Server ... lock is finished. Calling the RenewLock Method shall reset the timer. Inactivity for MaxInactiveLockTime will trigger a timeout. As a result, the Server will release the lock. The MaxInactiveLockTime Property
• OPC-10000-100 – OPC Unified Architecture - Part 100: Devices
  7.5 InitLock Method
  lock is removed when ExitLock is called. It is automatically removed when the MaxInactiveLockTime elapsed (see 7.4 ). The signature of this Method is specified below. Table 68 and Table
• OPC-10000-100 – OPC Unified Architecture - Part 100: Devices
  7.7 RenewLock Method
  RenewLock is used to reset the lock timer to the value of the MaxInactiveLockTime Property and prevent the Server from automatically removing the lock. This Method can only be called