FUSION USER AND
MAINTENANCE
Version: 1.0
Page: 46 of 49
Hinterbergstrasse 15
CH-6330 Cham
FTD-078
Appendix B – List of Error Codes
The table below lists the error codes that can be indicated and their meaning. The
hexadecimal value of the error code is shown. Some displays may instead indicate
the decimal value and/or a text description. The possible error code range is from
0 to FFF.
Firmware expired (requires valid GNSS information, i.e.
will not be available during the first minutes after power-
Power (e.g. voltage below minimum)
Transponder receiver Mode-C/S/ADS-B unserviceable
Configuration of GNSS module
Another FLARM device with the same Radio ID is being
received. Alarms are suppressed for the relevant device.
Wrong ICAO 24-bit address or radio ID
Obstacle database (e.g. incorrect file type)
Obstacle database expired
Engine-noise recording not possible
Configuration error, e.g. while reading flarmcfg.txt from
SD/USB
Invalid obstacle database license (e.g. wrong serial
number)
Invalid IGC feature license
Invalid AUD feature license
Invalid ENL feature license