What is a nmea 2000 network software#

All Victron products support changing their Device instance and most or all non-Victron products as well. And for all devices that support the necessary can-bus commands, the Device instance can be changed. Changing the instances from the GX command lineДЄll devices available on the canbus are enumerated under the service. Use the Analyze>Instancing menu to verify correct overall system instancing.Д¦. You can also use a tool within N2KAnalyzer to check that all products on the network are uniquely instanced. If the particular products accepts the instance change, you will see the new instance number reflected in the cell. To change a devices instance, click in the Unique Instance cell for the device you want to change and type the new number followed by a carriage return. You can see from the following screen shot that a few parameters have a white background including Label and Installation Description #1. Within the N2KAnalyzer main window, any cell with a white background can be edited by clicking in the cell and typing in the desired value. checked) using the Setup>Columns menu item. Open N2KAnalyzer and make sure that the вЂњUnique InstanceвЂќ column is turned on (i.e. This procedure requires a Maretron USB adapter. To change a data instance, for example to fix instance conflicts as reported by the Maretron software, we recommend to use Actisense. And changing the other instance, the device instance can also be done straight from the Victron GX device its user interface.

What is a nmea 2000 network software#

So far, we have not been able to use Maretron software to change a data instance. We advise to use another tool, not Maretron, so that you know what you are doing, ie know what instance you are changing.

WARNING: At Victron we do not understand what and how the Maretron software works with regards to this.

Maretron uses a term called вЂњUnique InstanceвЂќ where the N2KAnalyzer software tool automatically determines if a particular device uses device or data instances.