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3 result(s) for NonVolatile

• OPC-10000-3 – OPC Unified Architecture - Part 3: Address Space Model
  8.58 AccessLevelExType
  DataType to only what is defined, that is no subtypes are allowed. The NonVolatile Field represents the volatility of the Variable . This Field is used to indicate a Server shall ... Namespace of the Variable ). Table 41 defines the combinations of Constant and NonVolatile Fields and their use cases. Table 41 - Use Cases of Constant and NonVolatile Fields Constant NonVolatile
• OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model
  5.4 ConfigurationData
  ConfigurationData to be set. ConfigurationData can contain Variables that have the AccessLevelEx Attribute NonVolatile bit set to TRUE (see OPC 10000-3 ). After a power cycle, such Variables are initialised ... storage of Variables (see 6.4.6 ). Variables that do not have the AccessLevelEx Attribute NonVolatile bit set can be configured to be part of the storage and are initialised
• OPC-10000-81 – OPC Unified Architecture - Part 81: UAFX Connecting Devices and Information Model
  6.2.4.3.7 Command SetConfigurationDataCmd
  SetStoredVariables (see 6.4.6.3 ) shall be called for all Variables indicated by Key having the NonVolatile bit in the AccessLevelEx Attribute not set. If ConfigurationData is empty, ConfigurationDataResult shall