aircraft:dash8-q400
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aircraft:dash8-q400 [2018/07/20 18:02] – jh | aircraft:dash8-q400 [2022/07/07 09:35] – jh | ||
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- | ====V Speeds and Ranges==== | ||
- | |||
- | ^ Speed Limits | ||
- | |Max Cruise Speed |360 KIAS | | ||
- | |High Speed Cruise Speed |349 KIAS | | ||
- | |Long Range Cruise Speed |287 KIAS | | ||
- | |||
- | ^Maximum Operating Limit Speeds - Vmo ^^ | ||
- | ^ Altitude (up to) ^Speed (KNOTS) | ||
- | | 0 - 8,000 | 245 | | ||
- | | 10, | ||
- | | 18, | ||
- | | 20, | ||
- | | 25, | ||
- | |||
- | |||
- | ^Max Flaps Extend Speed (Vfe) ^^^^^ | ||
- | ^ Position | 5 | 10 | 15 | 35 | | ||
- | ^ Speed | 200 KIAS | 181 KIAS |172 KIAS | 158 KIAS | | ||
- | |||
- | ^ Minimum Control Speed (Vmca) | ||
- | ^ Flaps Position | 0 | 5 | 10 | 15 | | ||
- | ^ Speed | 113 KIAS | 98 KIAS | 95 KIAS | 91 KIAS | | ||
- | |||
- | ^ Va (Maneuvering) | ||
- | ^ Vlo (Landing Gear Operation) | 200 KIAS | | ||
- | ^ Vle (Landing Gear Extended) | ||
- | ^ Vra (Rough Air) | 210 KIAS | | ||
- | |||
- | |||
- | ^ Takeoff Field Length | ||
- | ^ Landing Field Length | ||
===== Introduction To The Flightdeck ===== | ===== Introduction To The Flightdeck ===== | ||
- | {{: | + | {{: |
Take your time and look around the Cockpit for a bit. Read the panel names and get an idea where which panel is located. Lets start a bit of a tour through the flight deck of the Q400. | Take your time and look around the Cockpit for a bit. Read the panel names and get an idea where which panel is located. Lets start a bit of a tour through the flight deck of the Q400. | ||
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**Automatic Frequency Tuning (FMS Mode)** | **Automatic Frequency Tuning (FMS Mode)** | ||
- | The simulated ARCDU in the Aerofly FS 2 have the capability to tune the ILS frequencies of the destination airport fully automatically. They also set the course which is not possible in the real world aircraft. Automatic tuning is only performed when the mode selector of the ARCDU is in " | + | The ARCDUs |
**Manual Modes (ON, BOTH)** | **Manual Modes (ON, BOTH)** | ||
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**Arming Altitude Acquire (ALT SEL)** | **Arming Altitude Acquire (ALT SEL)** | ||
- | Unlike most modern airlines the Q400 engineers decided that the altitude capture function should only engage when pilots explicitly press a button to arm it. Since it is very unique for an autopilot we modeled this in the Aerofly FS 2 aircraft but this also means that you have to **check if ALT SEL is armed in white on the PFD** every time you changed the selected altitude. Typically a press on the ALT SEL pushbutton is required when you are maintaining the current altitude and want to climb or descent to another altitude. Then another vertical mode has to be engaged and the selected altitude has to be changed and ALT SEL needs to be pushed. | + | Unlike most modern airlines the Q400 engineers decided that the altitude capture function should only engage when pilots explicitly press a button to arm it. Since it is very unique for an autopilot we modeled this in the Aerofly FS aircraft but this also means that you have to **check if ALT SEL is armed in white on the PFD** every time you changed the selected altitude. Typically a press on the ALT SEL pushbutton is required when you are maintaining the current altitude and want to climb or descent to another altitude. Then another vertical mode has to be engaged and the selected altitude has to be changed and ALT SEL needs to be pushed. |
On the upside, if you ever wish to prevent a level off you can disarm the altitude capture (ALT SEL) by holding the ALT SEL button for 1 second. | On the upside, if you ever wish to prevent a level off you can disarm the altitude capture (ALT SEL) by holding the ALT SEL button for 1 second. | ||
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VNAV PATH will engage once the vertical profile is intercepted. To intercept use any other vertical, e.g. vertical speed and either increment the descent rate if you are above profile or reduce sinkrate or even level off when the vertical deviation shows that the flight plan is above you. | VNAV PATH will engage once the vertical profile is intercepted. To intercept use any other vertical, e.g. vertical speed and either increment the descent rate if you are above profile or reduce sinkrate or even level off when the vertical deviation shows that the flight plan is above you. | ||
+ | ==== Flight Management System (FMS) ==== | ||
+ | The Q400 uses the Universal FMS which is also used in the Learjet 45 and in the specific 737-500 simulated in Aerofly FS. The FMS is described in detail on the [[aircraft: | ||
+ | |||
+ | {{ : | ||
==== Warning Sounds ==== | ==== Warning Sounds ==== | ||
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**TakeOff GoAround (TOGA) Mode** | **TakeOff GoAround (TOGA) Mode** | ||
- | In the control settings of the Aerofly FS 2 there is a control assignment in the autopilot controls for " | + | In the control settings of the Aerofly FS there is a control assignment in the autopilot controls for " |
{{ : | {{ : | ||
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Additional requirements for the category 2 ILS approach with this DUAL FD mode are two identical decision heights on left and right PFD, both below 200ft (CAT 2) and, of course, working radar altimeters. | Additional requirements for the category 2 ILS approach with this DUAL FD mode are two identical decision heights on left and right PFD, both below 200ft (CAT 2) and, of course, working radar altimeters. | ||
- | This DUAL FD fail-> | + | This DUAL FD fail-> |
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Try to take the second high speed exit off the runway to the right. (The one after a small concrete patch to the right of the runway, ending directly behind that parked British Airways aircraft). This should take only slight to moderate braking and we'll end up right in front of the terminal where we want to park. | Try to take the second high speed exit off the runway to the right. (The one after a small concrete patch to the right of the runway, ending directly behind that parked British Airways aircraft). This should take only slight to moderate braking and we'll end up right in front of the terminal where we want to park. | ||
- | With the little trick (tapping the reverser key once) we could turn off the second exit whilst testing without braking at all in our testing with the current version of the Aerofly FS 2. | + | With the little trick (tapping the reverser key once) we could turn off the second exit whilst testing without braking at all in our testing with the current version of the Aerofly FS. |
**Lights Off** | **Lights Off** | ||
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+ | |||
+ | |||
+ | ===== V Speeds and Ranges ===== | ||
+ | |||
+ | [[aircraft: | ||
+ | |||
+ | ^ Speed Limits | ||
+ | |Max Cruise Speed |360 KIAS | | ||
+ | |High Speed Cruise Speed |349 KIAS | | ||
+ | |Long Range Cruise Speed |287 KIAS | | ||
+ | |||
+ | ^Maximum Operating Limit Speeds - Vmo ^^ | ||
+ | ^ Altitude (up to) ^Speed (KNOTS) | ||
+ | | 0 - 8,000 | 245 | | ||
+ | | 10, | ||
+ | | 18, | ||
+ | | 20, | ||
+ | | 25, | ||
+ | |||
+ | |||
+ | ^Max Flaps Extend Speed (Vfe) ^^^^^ | ||
+ | ^ Position | 5 | 10 | 15 | 35 | | ||
+ | ^ Speed | 200 KIAS | 181 KIAS |172 KIAS | 158 KIAS | | ||
+ | |||
+ | ^ Minimum Control Speed (Vmca) | ||
+ | ^ Flaps Position | 0 | 5 | 10 | 15 | | ||
+ | ^ Speed | 113 KIAS | 98 KIAS | 95 KIAS | 91 KIAS | | ||
+ | |||
+ | ^ Va (Maneuvering) | ||
+ | ^ Vlo (Landing Gear Operation) | 200 KIAS | | ||
+ | ^ Vle (Landing Gear Extended) | ||
+ | ^ Vra (Rough Air) | 210 KIAS | | ||
+ | |||
+ | |||
+ | ^ Takeoff Field Length | ||
+ | ^ Landing Field Length | ||
aircraft/dash8-q400.txt · Last modified: 2023/11/08 20:57 by jh