TM 5-6675-318-14
Table 4-23. DIAGNOSTIC INDICATOR CODE DESCRIPTION
D i a g n o s t i c I n d i c a t or
Displayed
( O c t a l)
Error Code
Description of Failure
000
001
002
003
004
010
030
031
032
033
034
035
036
037
063
064
065
066
067
070
071
072
073
100
101
102
103
104
105
106
107
110
111
112
113
114
115
116
6
5
5
5
U
5
B
B
B
B
B
(No diagnosed failure).
ROM memory failure.
M i c r o p r o c e s s o r c h i p f a i l u r e .
RAM memory failure.
RAM memory failure.
RAM memory failure.
Beginning of tape not detected.
End of data cannot be found.
End of tape detected during read.
End of tape detected during write.
Cannot write tape record.
Incomplete pass read from tape.
No tape controller board.
No tape transport.
Cannot lock to test frequency.
More than 1 percent doublet
e r r o r s.
Doppler count error.
Cannot lock to signal.
D o u b l e t e r r o r .
S i g n a l l e v e l e r r o r.
Doppler count error.
Too much VCO drift.
C l o c k s t u c k.
Illegal command code sent to
modem.
Data output to modem while trans-
m i t t i n g .
I l l e g a l b y t e c o u n t f o r t r a n s -
mission.
80 8 5 f a i l u r e .
ROM failure on modem card.
RAM failure on modem card.
I l l e g a l b y t e c o u n t f o r r e c e i v i n g
d a t a.
Received message changed.
Jamming signal received.
No byte count for received data.
N o l o c k d u r i n g L S I s e l f - t e s t.
B i t e r r o r d u r i n g L S I s e l f - t e s t.
Frequency error during LSI self-
t e s t .
Signal level error during LSI
s e l f - t e s t .
No lock during full modem self-
t e s t .
4-193
5
