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  • PIO Service

  • Summery
  • Middleware responsible for communication between PLC device and PC
    All PLC devices supported by the PIO Service are integrated into the PIO Service Protocol regardless of the model, ensuring device
    independence for application programs.
    This makes it possible to reduce the re-check and trial-and-error of the program due to the change of the PLC device.
  • # Products/Manual Download Get a License
  • Product Features
  • · Ensuring application independence of PLC device
    · Troubleshooting the number of allowed communication ports in some PLC devices (Melsec Series)
    · Program verification at development and testing stages without physical PLC devices(Reduction effect of commissioning time)
    · Integrated management of interface with PLC device(Defines a data structure called a memory map)
    · Providing COM based PIO AXClient module makes it easy to apply in various development languages.
    · Provide the application with a foundation to focus on pure business processes.
  • Configuration diagram
  • #
  • product composition
  • · PIO Service: A service that runs as an OS service and provides communication functions with actual PLC devices
    · PIO Connector: Management Program that can connect to PIO Service either locally or remotely and configure environment
      (Write Test, Station Test: Test Tool that can test the promised interface operation with PLC device)
    · PIO Active-X Client: A communication component that provides programmers with easy access to PIO services,
      and can be used in any language with COM support.
  • Build Case
  • · Vehicle production planning data indication system
      - H company production monitor : Ulsan vehicle body #1, #3, #4, #5 factory, Turkey vehicle body, Beijing vehicle body #1,
       India vehicle body #1, Slovakia, China Yancheng / Beijing #2
    · Mes automatic machine production system
      - H/K company : Slovakia, China Yancheng / Beijing #2, India #2 Overseas corporation
    · Line tracking system
      - H company vehicle body line tracking : Ulsan vehicle body #3, #5 factory, Turkey vehicle body #1,
       Benefits of faster communication speed using specialized methods
    · Equipment Operation Status System
      - H company vehicle body line Equipment operation status : Beijing #1, Turkey vehicle body overseas corporation