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6.15.1.2Installation Description

This entry allows you to modify the NMEA 2000 installation description text strings. You can enter any information you like here, such as the date the unit was installed, or the location in which it was installed, for later reference. Tools such as Maretron N2KAnalyzer allow you to view these values later. See section 3.3.4 for details on how to enter a textual value.

6.15.1.3NMEA 2000® PGN Enable/Disable

The GPS200 transmits several different messages, which can be turned on or turned off by the DSM250 display. Pressing the Enter key ( ) with “NMEA2000 PGN Enable/Disable…” menu item selected causes the DSM250 to display the screen shown in Figure 117.

Figure 124 – GPS200 NMEA 2000® PGN Enable/Disable Screen

You can enable or disable specific transmissions by scrolling ( or ) through the different transmitted messages and pressing the Enter key ( ) on the message to be configured. Select whether you want the message to be transmitted (“On”) or disabled (“Off”) using the Scroll Up ( ) or Scroll Down ( ) keys followed by the Enter key ( ).

6.15.1.4Restore Factory Defaults

The DSM250 is capable of restoring all programmable settings on a Maretron GPS200 to the factory default condition. You can choose this setting by pressing the Enter key ( ) with the “Restore Factory Defaults” menu item selected which causes the screen shown in Figure 118 to be displayed. This will cause the GPS200 to set all programmable settings to the factory default condition.

Revision 1.4.16a

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Maretron DSM250-01 user manual GPS200 Nmea 2000 PGN Enable/Disable Screen