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7 result(s) for SPDU

• OPC-10000-15 – OPC Unified Architecture - Part 15: Safety
  4.3 Features
  used. Redundancy can be used optionally for increased availability. For diagnostic purposes, the last SPDU sent and received is accessible in the Information Model of the SafetyProvider . Length of user
• OPC-10000-15 – OPC Unified Architecture - Part 15: Safety
  5.3 Safety measures
  Table 2 , a defined fault reaction will occur. In all cases, the faulty SPDU will be discarded, and not forwarded to the safety application. Moreover, if the error rate
• OPC-10000-15 – OPC Unified Architecture - Part 15: Safety
  6.2.4 SafetyProvider version
  ReadSafetyDataV2 for the Method when using Client/Server communication or RequestSPDUV2DataType and ResponseSPDUV2DataType for the SPDU DataTypes when using PubSub communication), allowing a SafetyProvider to implement multiple versions of this document
• OPC-10000-15 – OPC Unified Architecture - Part 15: Safety
  6.3.3.2 SAPI of SafetyProvider
  used to accept the user data which is then transmitted as SafetyData in the SPDU . NOTE Whenever a new MNR is received from a SafetyConsumer , the state machine
• OPC-10000-15 – OPC Unified Architecture - Part 15: Safety
  6.3.4.2 SAPI of SafetyConsumer
  This output either delivers the process values received from the SafetyProvider in the SPDU field SafetyData , or FSV . NonSafetyData Structure O This output delivers the non-safety process values
• OPC-10000-15 – OPC Unified Architecture - Part 15: Safety
  6.3.6 Principle for "application variables with qualifier"
  good practice to attach qualifiers to 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
• OPC-10000-15 – OPC Unified Architecture - Part 15: Safety
  7.2.2.5 SafetyConsumer state diagram
  check SPDUCheck_i Boolean Local variable used to store the result of the additional SPDU checks SPDU_ID_1_i UInt32 Local variable to store the expected SPDU ... SPDU_ID_2_i UInt32 Local variable to store the expected SPDU_ID_2 SPDU_ID_3_i UInt32 Local variable to store the expected SPDU_ID_3 SPI_SafetyConsumerID