The Digital Yacht NavDoctor is a top - notch NMEA2000 diagnostic tool (Model: ZDIGNAVDOC). It's self - powered from the NMEA 2000 bus and can be installed in seconds. This device creates its own wireless network on the boat or can join an existing one in the workshop. You don't need any apps; just use your browser to access its simple web interface. It lists all devices on the NMEA network and the PGNs being transmitted. The health page gives you an instant overview of the network's key performance parameters. You can log all data to a text file for detailed analysis and generate a Network Health Report that can be printed or saved as a PDF. NAVDoctor is a must - have for dealers, installers, and boat builders. It turns any mobile device into an NMEA 2000 network analyser, providing clear web pages about the network's health and status. It combines the functions of existing display programs and test equipment in a cost - effective, plug - and - play box. Since NMEA 2000 networks can be affected by bad devices or cables, having NAVDoctor saves you time, money, and hassle. It also allows you to print a network health check certificate to improve customer service.

Using the Digital Yacht NavDoctor is a breeze. First, connect it to the NMEA 2000 bus. It powers itself from the bus, so you don't need to worry about external power sources. Once connected, it'll either create its own wireless network on the boat or join an existing one in a workshop. Use your mobile phone, tablet, or PC to connect to this network. Then, open your web browser and access the NavDoctor's simple web interface. You'll see a list of all devices on the NMEA network and the PGNs being transmitted. Check the health page to quickly see how the network is performing. If you want to dig deeper, log the data to a text file. You can also generate a Network Health Report and either print it or save it as a PDF. When it comes to maintenance, keep it in a dry place. Make sure the connections to the NMEA 2000 bus are clean and tight. If you're not using it for a long time, store it properly. Remember, NMEA 2000 networks can be sensitive to bad devices, cables, or terminations, so handle it with care and always check for any signs of damage.