BENDIX/KING
KAP 140
Page 5--2
Revision 2, Dec/2002
CS:15574F02.IDU
5.3 ERROR CODE CATEGORIES
The following lists the general categories in which the KC 140 errors are grouped. It includes a
category name, a description of the category, and the range of error code numbers contained in that
category.
CATEGORY
ERROR
RANGE
DESCRIPTION
Exception Vectors
1
Related to unintended interrupts (exceptions) detected
by the common kernel interrupt service routine (generic
interrupt handler which is used in all KC 140 processors)
Frame Overrun
2
Processing exceeding allowed time.
Installation
5--7
Related to configuration module setup.
CPU/Powerup
10--16
Related to Powerup tests or CPU hardware.
Watchdog
20
Watchdog timeout.
Preflight test
25--54;
240--252
Related to failures during preflight test.
NOTE: If the AP DISC Switch is active (pressed) dur-
ing pre--flight test, the KC 140 may not pass pre--
flight test.
Mode Logic
55--105,
Related to failures in the mode logic.
HW Monitors
110 --113
Hardware monitor detected failures.
Mode Algorithms
150--163
Failure in mode algorithm calculation.
RS 232
175--177
Related to failures in the remote terminal interface.
Altitude errors
190--192
Related to altimeter or pressure transducer failures.
Development
200--226
Reserved for failures in development.
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