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Ton4s

No Vspeed :(

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Hi,

 

When I enter my flight data in the FMC most of the time all goes well, v1, vr, v2 are calculated and shown on the display.

 

But in some cases, the display still shows No Vspeed in yellow:

 

novspeed.jpg

 

 

I start looking around, clicking, but no way I can get the speed bugs to show...

 

What did I do wrong?

 

Thanks, Tony

 

 


best regards, Tony

tony4s.jpg

Asus ROG Laptop i7-4750@3.4ghz 16Gb GTX950M 4gb 2x Samsung 850 EVO 

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Did you set the speed reference knob to AUTO? It's next to the autobrake selector.


David Chen

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Did  you press  the excute  after  you completed  all the info in the fmc


I7-800k,Corsair h1101 cooler ,Asus Strix Gaming Intel Z370 S11 motherboard, Corsair 32gb ramDD4,    2  ssd 500gb 970 drive, gtx 1080ti Card,  RM850 power supply

 

Peter kelberg

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What did I do wrong?

Use the PDF search feature for FCOM2. Maybe you will find your error that way.


Michael Cubine
xVxT6x.jpg

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Did you set the speed reference knob to AUTO? It's next to the autobrake selector.

 

Hmmmm..

 

I saved the situation where the spd bugs did not show. I took off anyways, and during the flight I peaked at the forum. Switch was not on auto. Set it on auto, completed the flight.

 

Loaded the "no spd bugs" situation. Behold, spd bugs showing. %&%*%???


best regards, Tony

tony4s.jpg

Asus ROG Laptop i7-4750@3.4ghz 16Gb GTX950M 4gb 2x Samsung 850 EVO 

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Hmmmm..

 

I saved the situation where the spd bugs did not show. I took off anyways, and during the flight I peaked at the forum. Switch was not on auto. Set it on auto, completed the flight.

 

Loaded the "no spd bugs" situation. Behold, spd bugs showing. %&%*%???

That was ... interesting. lol

 

If the "speed reference selector" can be used to manually set the v-speeds. For example you can rotate the outer knob to V1 and select the desired speed using the inner knob. Same goes for Vr, V2, etc. Only when it's set to AUTO, the v-speeds from the FMC are displayed on PFD.

 

For more info you can check FCOM v2, page 593.


David Chen

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Loaded the "no spd bugs" situation. Behold, spd bugs showing. %&%*%???

 

Full names in the forum, please - first and last - every post.


Kyle Rodgers

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Full names in the forum, please - first and last - every post.

 

ok


best regards, Tony

tony4s.jpg

Asus ROG Laptop i7-4750@3.4ghz 16Gb GTX950M 4gb 2x Samsung 850 EVO 

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