If one FMS fails in a duel system
- FMS display transfers automatically from serviceable computer
- FMS CDU on fail side goes blank
- system operation will not be affected
nairs asking:
dual system......first answer looks good ??????
Community Comments (3)
A
alarlns Posts: 4 10.04.2014 / 14:14
Was trying to find the correct answer to it and i would pick the offered one, because dual mode is the normal mode of the system. In DUAL mode the two FMCs communicate with each other(crosstalk).When crosstalk or re-synchronization is attempted and fails, each FMC will revert to a completely INDEPENDENT mode of operation without crosstalk. So, if 1 FMS fails, it is not going to take any info from the other FMS until synchronization condition are met.
J
Jordi Posts: 198 09.04.2021 / 11:50
no dont be confused,it talks about the FMS as a system and thus it goes blank.If it said like in an other question 'FMS CDU" and not FMS only then yes it would be ok with the remaining one.
J
Jordi Posts: 198 28.11.2022 / 17:41
its A from the B737-700 AMM
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