Sensors & Software Inc. NG250 ユーザーズマニュアル

Noggin

12-Survey & Map Mode

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If data were collected to the internal drive of the DVL (Section 12.1.7: p.69), the data can be
copied to the removable drive so the data transfer method described above can be used. To copy
Noggin data from the internal drive to the removable drive, from the Noggin menu select 2 - File
Management and then select 7 - Copy Internal to Removable.

Files collected with the Noggin system are saved to the Internal or the Removable drive on the
DVL. While the method described above, of transferring data by ejecting the removable drive, is
the usual method of data transfer, data can also be transferred to a PC using the optional PXFER
cable and the WinPXFER program. This process is described in Appendix F.

After transferring data files to the external computer the Noggin data files can be viewed,
processed and plotted using the EKKO_View, EKKO_3D and EKKO_Mapper software.

Appendix A contains details about the file format of Noggin

 

data. 

After data has been successfully transferred to an external computer or if the data is longer
required, the whole Line or Grid project can be deleted from the DVL.  From the File
Management main menu, select Delete Line Project or Delete Grid Project.  The next screen lists
all the current projects. 

To delete a project, use the up and down arrows to highlight it and then press the DEL button.

It is also possible to use the TAG button to select several projects and delete them all at once.
Use the up and down arrows to highlight the projects, the TAG button to tag each project and
then press the DEL button to delete the data from the DVL.

Before the project is deleted, the user is asked to confirm the deletion by pressing Yes or No.  If
the answer to the question is No, the project is not deleted.

This menu also allows the user to delete the TAGGED.GPS file.