10-6
3
Rate sensor
error
60 degrees/s writing speed is
detected continuously 5 minutes.
0;NORM
1;ALM
・ ADU
・ Rate sensor
・ Harness
Replacement
4
Memory
error
Read/Write error of Internal and
external RAM is occurred.
0;NORM
1;ALM
・ ADU
Replacement
5
Off power
alarm
Detected output at PA off.
0;NORM
1;ALM
・ ADU
・ BDE
Replacement
6
High power
alarm
Transmitted with specified
EIRP+10dB.
0;NORM
1;ALM
・ ADU
・ BDE
Replacement
7 Burst error
The alarm burst is 20ms longer
than specified value.
0;NORM
1;ALM
・ ADU
・ BDE
Replacement
Transmitted carrier may
return to ADU due to
reflected by surrounding
things.
8
Program
error
The program is activated in boot
area.
0;NORM
1;ALM
・ ADU
・ Re-upload the
program
・ Replace the board
(when re-upload
is impossible)
9
(Reserved
bit)
10
(Reserved
bit)
11 GPS alarm
BDE could not receive the data (2D
Fix or higher) continuously 10
minutes.
0;NORM
1;ALM
・ GPS (when
blocking of GPS
antenna or ADE
communication
error is not found
out)
Replacement ADE communication error
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