IFD 5 Series & IFD 4 Series Touch Screen GPS/NAV/COM

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Reset of COM Frequencies

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=1339
Printed Date: 18 May 2024 at 3:17am
Software Version: Web Wiz Forums 12.01 - http://www.webwizforums.com

Topic: Reset of COM Frequencies

Posted By: KIM
Subject: Reset of COM Frequencies
Date Posted: 26 Jun 2017 at 10:44am

When I change the the user profile in flight (e.g. from VFR to IFR), the Com Frequencies will be changed to 118.000. I don't know if this is intentional, but I would prefer to keep the frequencies.

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Klaus

Replies:

Posted By: dmtidler
Date Posted: 26 Jun 2017 at 1:34pm

Check that you have the same Mhz COM spacing on both user profiles. I've see this reset to 118.000 behavior when switching between a user with 8 Mhz COM spacing and one with 25 Mhz COM spacing. This also happens when you change the COM spacing for a user.

I set all five user profiles to the same COM spacing for that very reason (both IFD 540 and IFD100).