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BENDIX/KING KLN 90B
Rev 5, April/2003 10521I05.TDC Page A-7
Self-test Data
The following ASCII format is used for self-test data:
abcdeeeeffffgggghhhhiiiijjjj : 28 bytes
where
Bit Message Description
a0 DB missing or DB Checksum Error
a1 Battery Low : Service required to prevent loss of user data
a2 User data lost
a3 No RCVR data
a4 No RS-232 Data
a5 RS-232 Data Error
a6 RS-232 Output Error
a7 1
b0 Data Loader Error
b1 ARINC 429 Output Fail
b2 EFIS RCVR Failure
b3 RDRG RCVR Failure
b4 Air Data Fail
b5 WPT Annunciator OCD/FAIL
b6 MSG Annunciator OCD/FAIL
b7 1
c0 Approach ACTV OCD/FAIL
c1 Approach ARM OCD/FAIL
c2 NAV SUPER Flag Failure
c3 unused
c4 unused
c5 unused
c6 unused
c7 1
d0 unused
d1 unused
d2 unused
d3 unused
d4 unused
d5 unused
d6 unused
d7 1
eeee Receiver Error Status Word
ffff IC designator in case of EEPROM failure
gggg IC designator in case of CPU failure