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Crew Assistance : for safety and efficient train operation

  • Equipment State Displaying
    To display the state of equipment concerned on Driver's Display Unit in Crew Cab.
  • Fault Information Displaying
    To display the fault information on Driver's Display Unit in Crew Cab if any faulty condition is detected.
  • Train Operation Information Displaying
    To display the train operation information on Driver's Display Unit in Crew Cab.
  • Passenger Saloon Display with Video signal
    To display the passenger saloon on Driver's Display Unit in Crew for security.
  • Automatic Announcement Function
    To announce the destination, next station etc. by the DVA function.
  • Entire Train - Platform Interface Displaying with Video signal
    To display the entire train - platform interface on Display Unit in Crew Cab with optical space transmission system.

Maintainer Assistance : for reducing the service unavailable time and for efficient maintenance activity

  • Start-up Function
    To display the result of start-up test (door close / open, etc.) on Driver's Display Unit in Crew Cab.
  • Event Record Function
    To record the train condition data and display it on PC's Display (ground facility).
  • Statistical Data Recording Function
    To calculate / record the statistical data and display it on Driver's Display Unit in Crew Cab.
  • On-board Equipment Testing and Diagnostic Function
    To conduct the automatic train test with self diagnostic function of equipment concerned and prepare the test report.
  • Trial Train Operation Function
    To collect the train running performance data from equipment concerned and prepare the test report.
  • Dynamic Train Monitoring / Precaution & Preservation Function
    To generate the alarm when any monitoring signal shows abnormal value
  • Fault Immediate Report Function
    To transfer the fault information to ground with train radio/free-space optical communication system if fault occurs in service.

Passenger Assistance : for comfortable traveling space

  • Information Transfer for Destination Indicator and Public Address
    To transfer the various information to the destination indicator, etc.
  • Information Transfer for Climate Control System
    To transfer the setting data to the individual air conditioning equipment, etc. in detail.

Train Control Signal Transmission : for reducing train wiring cables and realize high reliability

  • Vital Signal Transmission
    To transfer the driver's operation for vital functions to the brake, traction system, etc. with fail-safe transmission system.
  • Non-vital Signal Transmission
    To transfer the driver's operation to the auxiliary equipment (public address, air conditioning, etc.)

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