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LMM for the Kodiak 100
Page 4-101
190-02102-00 Rev.4
The monitor processor contains the logs that are found in these processors:
2 – Pitch Servo
4 – Roll Servo
6 - Yaw
8 – Pitch Trim Servo
There are two main groupings of faults that can occur in the monitor processor.
The first grouping of faults can occur during the GSA unit pre-flight test (PFT). If there is
a fault during PFT the unit will not be able to transition to normal mode and the only way
to clear this state would be to cycle unit power. The second grouping of faults can occur
during normal mode. These faults generally cause a disconnect of power to the GSA and
report that a fault has occurred to the GIA.
Table 4-22. PFT Faults
Monitor PFT Step
Notes
INTERNAL COMM FAIL
This can sometimes be the result of a failure on the
other internal servo board. Check faults on the
other processor.
UNSW POWER INV
Check unit power.
MON SOL PWR ON FAIL
Check unit power and AP Disconnect power.
CTL SOL PWR ON FAIL
GSA only. Check unit power and AP Disconnect
power.
SOL PWR FAIL
Check unit power and AP Disconnect power.
CERT DATA UNINSTALLED
Upload the certification gain file to the Monitor Board.
STRAP MODE MISMATCH
Check the connector strap inputs to the unit.
Uncontrolled if Printed
Summary of Contents for Cessna Caravan G1000
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