EX-Series Multi-Function Displays - Change Fuel Flow Parameter.

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Change Fuel Flow Parameter.

Printed From: Avidyne
Category: Avidyne General
Forum Name: EX-Series Multi-Function Displays
Forum Description: Topics related to the Avidyne EX500, EX600, and EX5000 Multi-Function Displays (MFDs)
URL: https://avidynelive.com/forum_posts.asp?TID=1980
Printed Date: 26 Mar 2026 at 11:50am
Software Version: Web Wiz Forums 12.07 - https://www.webwizforums.com

Topic: Change Fuel Flow Parameter.

Posted By: Lance 33
Subject: Change Fuel Flow Parameter.
Date Posted: 25 Apr 2020 at 3:49pm

In my Cirrus SR20 I have recently had my Engine Fuel Flow on Take off increased to 19.2 gph.

So now on every take off I see a red alert because 19.2 is higher than Fuel Flow parameter set in MFD.

Have been into MFD Aux page but cannot see where to adjust FF Parameter?

Any suggestions please?

Thanks

Lance

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Lance

Replies:

Posted By: AviSteve
Date Posted: 26 Apr 2020 at 9:45am

That value is not user configurable. During MFD development, it was imposed/specified by the manufacturer.

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Steve Lindsley
Avidyne Engineering

Posted By: Lance 33
Date Posted: 26 Apr 2020 at 3:37pm

Thanks Steve.

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Lance