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5 result(s) for qualifiers

• OPC-10000-15 – OPC Unified Architecture - Part 15: Safety
  6.3.3.2 SAPI of SafetyProvider
  controllable in a more fine-grained way, this can be realized by using qualifiers within the SafetyData , see 6.3.6 . SafetyConsumerID UInt32 O This output yields the ConsumerID used
• OPC-10000-15 – OPC Unified Architecture - Part 15: Safety
  6.3.6 Principle for "application variables with qualifier"
  Principle for "application variables with qualifier" Qualifiers allow the SafetyProvider to indicate the correctness of values on a fine-grained level. It is good practice to attach qualifiers ... each individual value sent within an SPDU . The qualifiers are part of the SafetyData and hence not within the scope of this document. [RQ6.16] However, whenever qualifiers are used
• OPC-10000-15 – OPC Unified Architecture - Part 15: Safety
  7.2.1.5 ResponseSPDU: SafetyData
  application data transmitted in SafetyData . The sequence of SafetyData is fixed. SafetyData may contain qualifiers for a fine-grained activation of fail-safe substitute values. For valid process values ... respective qualifiers are set to 1 (good), whereas the value 0 (bad) is used for invalid values. Invalid process values are replaced by fail-safe substitute values in the SafetyConsumer
• OPC-10000-15 – OPC Unified Architecture - Part 15: Safety
  10.3 Index of requirements (informative)
  SafetyConsumer RQ6.15b Parameters of SafetyConsumer SPI 6.3.4.4 SPI of the SafetyConsumer RQ6.16 Values for qualifiers 6.3.6 Principle for "application variables with qualifier" RQ6.17 SafetyConsumer diagnostic message texts
• OPC-10000-25 – OPC Unified Architecture - Part 25: Object Serialization
  5.1 Example Serialize RIO Channel Groups
  Process Values provided in the "Values" array and the associated Process Value Qualifiers (see [ OPC RIO]) provided in the "Qualifiers" array. When using the "ChannelGroup