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IFD540 Flight Timer

Printed From: Avidyne
Category: Avidyne General
Forum Name: IFD 5 Series & IFD 4 Series Touch Screen GPS/NAV/COM
Forum Description: Topics on Avidyne's IFD 5 Series and IFD 4 Series Touch Screen GPS/NAV/COM
URL: http://forums.avidyne.com/forum_posts.asp?TID=798
Printed Date: 29 Apr 2024 at 1:06pm
Software Version: Web Wiz Forums 12.01 - http://www.webwizforums.com


Topic: IFD540 Flight Timer
Posted By: Kentucky Captain
Subject: IFD540 Flight Timer
Date Posted: 31 Aug 2015 at 11:11pm
Had a weird one today.  I have the flight timer displayed on the left side of the IFD and I understand that it should start counting when the airspeed goes above 40kts.  It has worked fine until today.  After the flight, on the way back to the hanger, I noticed that the flight timer was still at 0:00.  I flew for at least a half hour and this is the first time that I've seen this behavior.  Anyone else?  I have the 10.1 update.



Replies:
Posted By: AviSimpson
Date Posted: 01 Sep 2015 at 1:32pm
Was it working fine with 10.1 and is now no longer working? Or has it stopped working since the 10.1 update?

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Simpson Bennett
Avidyne Corporation
Product Manager


Posted By: Kentucky Captain
Date Posted: 01 Sep 2015 at 6:44pm
Yes, the flight timer was working fine after the 10.1 update.

One thing I love about the update is the advisory glidepath. I haven't had time to research it yet but does it only work on non precision GPS approaches and does it work on all non precision GPS approaches?


Posted By: AviSimpson
Date Posted: 02 Sep 2015 at 9:56am
Originally posted by Kentucky Captain Kentucky Captain wrote:

Yes, the flight timer was working fine after the 10.1 update.

One thing I love about the update is the advisory glidepath. I haven't had time to research it yet but does it only work on non precision GPS approaches and does it work on all non precision GPS approaches?

If you notice it happening again, send the logs to techsupport(at)avidyne.com

It works on certain approaches that have the advisory glide slope information such as LNAV+V and L/VNAV. Of course, it also works with LPV approaches.


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Simpson Bennett
Avidyne Corporation
Product Manager


Posted By: safari
Date Posted: 02 Sep 2015 at 10:41am
Simpson, When you say it works on certain approaches what are the conditions that make it not give advisory glideslop on some of these lnav+v approaches. 

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Dave


Posted By: n7ifr
Date Posted: 02 Sep 2015 at 11:25am
Originally posted by safari safari wrote:

Simpson, When you say it works on certain approaches what are the conditions that make it not give advisory glideslop on some of these lnav+v approaches. 

Are you referring to the "TOD" & "VSR" functions, or something else about Glideslope display/guidance?

Tom Wolf



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