Problem
Action required
No AIS tar-
gets/data
shown
on MFD
(AIS sym-
bol shown
on Home-
screen)
• Check MMSI number and static data
has been correctly configured.
• Check the VHF antenna is properly
connected and is not short circuiting
to the vessel structure.
• When connected using NMEA 0183
ensure the port used to connect
your transceiver to your MFD is set
to 38,400 baud rate.
• AIS Layer not enabled on MFD.
• MFD set to display Dangerous or
Buddy targets only and none are in
range of your vessel.
• No AIS equipped vessels in range.
Erratic or
conflicting
data
• More than 1 AIS unit is connected
and operating.
• NMEA 0183 and SeaTalkng ® / NMEA
2000 connected at the same time.
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