B&G h3000, Pilot'S Handbook Manual

Page: 111 / 120

H3000 Pilot Handbook
111
HB-3001-03
Fault 108 - Poor Quality NMEA Data
Fault Description
The value of XTE data being received via the instrument system has suddenly
changed by more than 0.3 nautical miles.
Remedial Action
1) Check that the XTE data displayed on the instrument system is stable,
accurate and updating regularly.
2) Check the operation of the position fixer, if the device no longer has a
position fix it is likely that the NMEA output has stopped. Refer to the
troubleshooting guide in your position fixer documentation for further
information.
Fault 109 - No (or Low) Wind Speed
Fault Description
There is no valid wind data being received via the instrument system network, or
the wind speed is less than 1 kt.
Do not use wind steering modes in very low wind speeds as they are likely to cause
erratic steering as the Pilot attempts to follow the changes in wind direction.
Remedial Action
1) Check the Measured Wind Speed (MWS) data displayed on the instrument
system, if this is very low, and there is obviously a significant amount of
wind, investigate the wind instrument wiring connections.
2) Check connections to instrument system.