NMEA 2000 allows multiple devices of the same type to be connected on a network at one time. The "Instance:" menu item allows you to choose a particular device for display on the DSM150 or DSM250. For example, if there were two GPS antennas on the network, you could pick which GPS is used for the display.
Note: This feature is only available for DSM150 and DSM250 Software Version 1.3.8 and later![]()

Article ID: 359
Created: March 5, 2009
Last Updated: July 17, 2015
Author: Mark Oslund [[email protected]]
Online URL: https://www.maretron.com/wp-content/phpkbv95/article.php?id=359