GMR100 - Graphical Manoeuvre Recorder  

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GMR100
AC800
OS800
Collects and logs data from a wide range of systems and protocols
GMR100 is a data logger, that continually collects, stores and displays ship signals from a wide range of data sources.

GMR100 has been installed in a number of different vessels for the last decade. It has become a useful tool for engineers and navigators when investigating different events within the machinery on board. As the marine systems have grown very complex, it is totally impossible to read any data in the conventional way from database listings and printers. The GMR can show the collected data in graphical displays and the data can be exported and sent to a different location for investigation with the same tool and displays.
  • Continually collects and logs data from a vide range of systems
  • Shows the collected data in different graphical displays and trends during logging
  • Can playback historical data as well, providing full display navigation through the past
  • Can be brought anywhere for "off-line" inspection on any course of events
  • Can automatically send the collected data to a remote location by e-mail
  • Allows "on line" remote connection from any location for graphically inspection
All data is recorded in a manner that any course of events can be replayed at the display at a later time exactly as it occurred live, which for instance makes it possible to investigate the circumstances leading up to an accident. Typical logging frequency is 1 second, but may be adjusted upwards or downwards. Typical signal would be:
(Click for bigger picture)
  • NMEA data from navigation instruments
  • Navigation modes and commands
  • Engine alarms load and status
  • Thruster alarms, commands and feedback
  • Switch board status and generator loads
Playback
During playback (MANUAL mode), the numerical values and the graphical objects in the shown displays are continuously updated with historical data from the playtime. One can play continuously or stop (freeze) the playback totally with the stop button, and then step one step backwards or forwards in the intervals set by the "step factor", and of course with the TRUE button one can switch back to live mode.

GMR Data Export
One can export all GMR100 data or parts of them to a data file and send it to another computer so that one can inspect data later without having them overwritten by the circular data storage. In this way one can for example dump an interesting time-span for detail inspection. The export function may be executed with pre defined intervals or trigged by an incoming event.

E-Mail SMS support
In case of a incident defined in the signal interface set up, the GMR may automatically send the latest recorded data to a remote destination. The receiver will the be able to start an offline GMR reader and investigate the received data with all the available GMR Reader functions.

Remote network access
If the GPR computer is connected to a network, any remote GMR reader may connect to the logging PC and view and inspect the collected data.

Trend Presentation
As signals are logged constantly, all may be displayed in a trend window. The time control for the trend window follows the Player controlled by the user.

 
   
            
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