If GPS Primary is displayed:
the FM position error is estimated to always be smaller than any airworthiness requirement.
NAV Accuracy limits:
NAV Accuracy HIGH will be displayed if FM position error is within:
* Enroute: 2.0nm
* Terminal Area: 1.0nm
* Approach (with GPS): 0.3nm
* Approach (without GPS): 0.5nm
Fast IRS Alignment process is initiated by:
Moving all 3 IRS mode selectors from NAV, to OFF, then returning all 3 selectors back to NAV within FIVE (5) seconds
SRS TO mode maximum pitch, minimum vertical speed and speed protection:
18 degrees nose up (22.5 in W/S) and 120fpm, V2 to V2 plus 15
TCAS proximate trafficc distance and altitude?
6nm and +-1200’
TCAS
TCAS RA TAU (time to intercept) between 5000-10000’ is about:
25s
TCAS
TCAS TA TAU (time to intercept) between 5000-10000’ is about
40s
What does a green circuit breaker mean?
What does a black circuit breaker mean?
Green - monitored (when out for m,ore than 1 min, displayed on ECAM)
Black - non monitored
WTB C/B’s have RED on them to stop them being reset
TCAS
When in TA/RA, when does the TCAS switch automatically to TA only mode:
1) W/S alert is triggered
2) Stall warning
3) GPWS alert
4) below 1000’ AGL
TCAS
TRAFFIC Sel on TCAS control panel, what does ALL, ABV, and BLW display:
ALL - all +- 2700’
ABV - 9900’ above to 2700’ below
BLW - 2700’ above to - 9000’ below
TCAS
When is the vertical speed arrow displayed on TCAS target:
VS > 500fpm
When is MORA displayed on ND:
With CSTR selected, and ths selected range is 40nm or more. MORA based on a circula area 40nm radius limit
