Comparator Annunciations - Garmin G1000 Reference Manual

COMPARATOR ANNUNCIATIONS

Note that operating the system in the vicinity of metal buildings or other metal
structures can cause sensor differences that may result in nuisance miscompare
annunciations during start up, shut down, or while taxiing.
Comparator
Window Text
ALT MISCOMP
IAS MISCOMP
HDG MISCOMP
PIT MISCOMP
ROL MISCOMP
ALT NO COMP
IAS NO COMP
HDG NO COMP
PIT NO COMP
ROL NO COMP
190-00600-04 Rev. A
Difference in altitude sensors is > 200 ft.
If both airspeed sensors detect < 35 knots, this is inhibited.
If either airspeed sensor detects > 35 knots, and the difference in sensors is >
15 kts.
If either airspeed sensor detects > 80 knots, and the difference in sensors is
> 10 kts.
Difference in heading sensors is > 10 degrees.
Difference in pitch sensors is > 5 degrees.
Difference in roll sensors is > 6 degrees.
No data from one or both altitude sensors.
No data from one or both airspeed sensors.
No data from one or both heading sensors.
No data from one or both pitch sensors.
No data from one or both roll sensors..
Garmin G1000 Cockpit Reference Guide for the Cessna Citation Mustang
Annunciations & Alerts
Condition
69