A320怎么深度重置FAC？

ke408219905

FAC 1上有飞行数据接口的功能，2部FMGC,对FAC重置就是对FMGC进行重置。
1·对于LEGACY FMGC出现故障后拔跳开关重置无效后可以按照此方法重置：
·pull FMGC C/B
`Remove OBRM A13
`Push 90 Seconds
`Wait 90秒
·Pull FMGC C/B
`Put back the OBRM A13
`Push the FMGC C/B
2`对于PWGASUS可以采取下面预防维护措施；
·to reset on ground both FMGC through circuit breaker 10CA1(49VU)and 10CA2(121VU)every day,or
`to align one IRS first,then when the subject IRS is fully aligned (after 10)to align the two other IRS