Planeview (RNP, EPU, LPV, Temp Comp) Flashcards
Place CHECKLIST on DU1 Lower
- On the DISP Cont push 1/6 / select DU1 Lower / Next / Checklist {3}
- Or CCD - DU1 - Menu - CHECKLIST
On which display are WX RADAR / and TERRAIN selected by default?
MAP
How do you select WX / TER on the PFD / HSI?
Display Cont / PFD / Box WX or TER
Can you use CCD to select WX / TER on the PFD?
No
On initial power-up what items are boxed by default on MAP?
TERRAIN
OBSTACLES
TRAFFIC
WEATHER
The MAP display increases the pilot’s:
Situational Awareness
How do you display runway LOCALIZER feathers?
Select AIRPORTS in MAP DATA and scroll down the range until the feathers appear.
How is the FMS active leg displayed on the MAP?
Magenta line.
When the current aircraft position is not on the map, the aircraft symbol changes to:
Magenta color and is placed on the edge of the map.
Auto speeds (V1, VR, V2) display up to what altitude?
1500 deer
F/D CMD bar on T/O is at what pitch?
- FMS will calculate nose up angle based on V2+10 kts speed (two engine)
- Single engine based on V2 to V2+10 kts.
Using auto throttles on take-off “HOLD” will appear on PFD at what speed?
60 knots
What is the Pilot Not Flying callout at 60 knots?
“Power Set” Or “EPR low, increase power”
Auto throttles (power levers) stay in HOLD mode up to what altitude?
400 feet
Can we change the range on the HSI?
- Yes
- Max in WX / 300 (WX boxed)
- Max in TERRAIN / 500 (TER boxed)
If the abnormal of DU1 and DU4 in PFD mode exists (DU2 & DU3 are blank), can the Captain select MAP in DU1 AFTER the Co-Pilot has selected MAP in DU4?
No, the system must show at least one PFD.
If you are down to only one DU, what will it display?
- PFD
- EICAS (Alternate Primary Engine Instr + CAS)
If you are down to only one DU, can you change what is displayed to MAP?
No
Which DU’s can the Pilot control?
DU’s 1,2, & 3
Which DU’s can the Co-Pilot control?
DU’s 2,3, & 4
Where do you find Check Charts date?
MAP / CHARTS / TOP WORLD CHARTS (Upper Left)
Can you check the charts date in CMC?
- Yes
- CMC / DB CONFIG / NEXT
How do you know your take-off speeds have been calculated?
- (MCDU) / FPL / Page 1
- T/O SPD and Vertical Performance numbers will be displayed
- Display Controller / FLT REF button
AUTO VSPD 1 versus AUTO VSPD 2
- AUTO VSPD 1 indicates auto speeds from FMS 1
- AUTO VSPD 2 indicates auto speeds from FMS 2
- If comparator problems in ground get AMBER VSPD on Speed tape and speeds unbox
When will the FMS auto speeds change after take-off?
- When flap position is changed OR
- When a new vertical mode (i.e. FLCH, ASEL) is selected
An AGM failure will be indicated
As a Red “X” on any Display Unit
For take-off, what 5 items are checked on the Guidance Panel / PFD?
GUIDANCE PANEL
- Altitude Set
- Lateral Mode (HDG, LNAV, etc)
- V2 Speed
- MAN HDG / LNAV (After selecting TOGA, for directional control) PFD CMD-L (For left seat take-off)
PFD
- V2
- Lateral mode: HDG / FMS etc
- Performance Mode: TO
- Vertical Mode: TO
- ALT
When is it a good time to switch to the Electronic Checklist?
- BEFORE STARTING ENGINES CHECKLIST
- Available after APU Start with AC Power
Can you defer items in the Electronic Checklist?
Yes, option at the bottom of checklist synoptic
How do you get back to Electronic Checklist deferred item?
Recall
Can you “undo” a checklist item?
Yes
How do you override a checklist?
- Select CHECKLIST
- Go to bottom
- Select CHECKLIST FUNCTION
- Select OVERRIDE
How do you check that your charts are up to date?
- CHARTS (far left drop down menu) / REVISION INFO
- CMC / DV CONFIG
Heading information to the SFD (Standby Flight Display) is from what source?
Magnetometer
What is normal order of heading source information for the EBDI?
IRS1 / IRS2 / Magnetometer
What are the STBY instruments called?
SFD and EBDI
What is the power source for the STBY instruments?
EMER FLT INST BUS (E-BATTS)
What does “ooo” presentation mean on the STBY instruments menus?
SUBMENUS for that item.
What HDG Mode should be selected on the EBDI?
HDG1 / AUTO
Which NAV Radio(s) send info to the EBDI?
NAV 1 / NAV 2
Can you take off with a res flag on the EBDI?
Check MEL
Where do you perform Radio Tuning?
- MCDU’s
- RADIO button
- PROGRESS button (optional for some VHF NAV frequencies)
Auto Speed Schedule?
- 200 kts - ATA (Airport Traffic Area)
- 250 kts > ATA < 10,000’
- 300 kts > 10,000’
What is the power logic for autothrottles when using FLCH?
- If next altitude is > 6,000’ autothrottles uses CLB EPR / IDLE
- If next altitude is < 6,000’ autothrottles uses less than CLB EPR / more than IDLE
MASTER WARNING INHIBIT inhibits all tones except:
- RED messages
- Couple Data invalid (LATERAL or VERTICAL)
- Cat II Invalid
- LPV Unavailable
MASTER WARNING INHIBIT light will extinguish on takeoff when?
400’ RA
How do you get to ECS 2/3 Synoptic?
- On the Disp Cont push 2/3 / select ECS
- CCD - DU2 or DU3 - Menu - ECS/PRESS
What should be lower - RNP or EPU?
EPU
The RNP value should always be:
Greater than or equal to EPU
If EPU is greater than RNP what annunciation will you get?
- CDI turns amber
- TRACK on vsd changes to amber and flashes for 3 seconds
- DEGRADE on HSI
What is the RNP for APPROACH / TERMINAL / EN ROUTE?
- 0.3 / 1.0 / 2.0
- Terminal enhanced goes to 0.3 at initial approach fix
How do you manually set RNP?
FMS / PROG / NEXT / 1L (RNP) / MANUAL
How do you delete a manually set RNP?
FMS / PROG / NEXT / DELETE / 1L
The RNP value for Approach is:
0.3
If RNP is 1.0, what does full scale deflection of CDI indicate?
One mile of course
When does RNP go to Terminal?
- Within 30 miles of departure or destination
- First fix of a STAR
- SID stays in Terminal until last fix if SID
The APPROACH annunciation will appear when?
2 NM from the FAF (FMS based approach)
RNP/EPU values display only when used with what color NAV data?
Blue (FMS)
When VGP mode is used, vertical guidance will ignore:
Altitude pre selector
RAIM (Receiver Autonomous Integrity Monitoring)?
A monitor determines is GPS data is good enough to use - requires 5 satellites with good geometry. Found on NAV - Pos Sensors - GPS Status Page 2
RNAV - RNAV (RNP) - AR - SBAS - LPV
RNAV - waypoint to waypoint navigation
RNAV(RNP) - is RNAV with designated Performance Boundaries
AR - Authorization Required
SBAS - Space Based Augmentation System
LPV - Localizer Performance with Vertical Guidance
LPV stands for:
Localizer Performance with Vertical Guidance
Hybrid IRS provides:
- Integrates GPS data to improve accelerometer and gyro performance
- much lower EPU and drift rate than previous IRS
Hybrid IRS is required:
To support precision like GPS approaches, such as those flown to LPV minimums
LPV approaches need:
SBAS (Space Bases Augmentation System) to achieve GPS accuracy and availability.
When is ACTUAL TRUE ALTITUDE higher than INDICATED BAROMETRIC ALTITUDE?
Actual temperature is HOTTER than ISA temperature
When is ACTUAL TRUE ALTITUDE lower than INDICATED BAROMETRIC ALTITUDE?
Actual temperature is COLDER than ISA temperature
When would you apply TEMPERATURE COMPENSATION procedure?
- When actual temperature is COLDER than ISA
- WITH ATC COORDINATION
How do you activate Temperature Compensation to COLD on the MCDU?
- NAV / NEXT
- MAINT / NEXT
- SETUP / CONFIG / NEXT
- Confirm Temp Comp Config at LSK 3L set to “COLD”
How do you apply Temperature Compensation to APPROACH WAYPOINT values?
- Select Landing INIT on MCDU
- Enter OAT at LSK 4L
- Select Temp Comp at LSK 6L
- Select ACTIVATE at LSK 6R
How do you calculate the CHART MINIMUM (DA/MDA) to a Temperature Compensation value?
- Select Landing INIT on MCDU
- Enter OAT at LSK 4L
- Select Temp Comp at LSK 6L
- Select Next key until MDA appears at LSK 1L
- Enter CHART MINIMA VALUE at LSK 1L
- Temp Compensation value calculation will appear at LSK 1R
- Enter Temp Compensation value on Display Controller FLT REF page