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  Test Aspects for PA Field Devices  

Physical requirements
  Implemented connector and bus polarity
  Power supply operating range (13V or 24V)
  Static current consumption
  Inrush current and power-up
  Transmitter test (baudrate, bit time, rise- and fall time, bit cell jitter, signal amplitude, bias, overshoot, message build-up)
  Receiver test (response on minimum signal amplitude, bit cell jitter, different preambles)
  Noise levels
   
  Bus transmission
  Supported addresses
  Control Interval Monitoring (DP watchdog)
  TSDR according to IEC 61158
  PNO Ident Number (profile specific and/or device specific)
  Min_Slave_Intervall
  Mandatory diagnostics
   
  Function
  Power supply on/off at device
  Network turned on/off at master
  State transitions for DP (state machine)
  State transitions for DP-V1 (state machine)
  Class 2 master takes control
  Master parameterisation (with and without DP watchdog)
  Optional services (Sync, Freeze, Fail-Safe)
  User diagnostics
   
  Profile (3.0)
  Block addressing (physical, function, transducer)
  Parameters (length, rights, transport type, storage, object behaviour, data conformance)
   
  Interoperability
  1 Class 1 master + device under test
  1 Class 1 master, 5 PA slaves, 2 DP slaves + device under test
  1 Class 1 master, 1 Class 2 master, 5 PA slaves, 2 DP slaves + device under test
   
  Others
  Duration test
  GSD file check
  EDD file check
  Manual check

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