Cambridge Vario adjustment?

[Fred Blair]

I have an LNav connected to a Model 20 GPS. The LNav has all the latest
updates.

The Vario that is part of the LNav system shows about 1 kt up when sitting
still. When the system is turned off, the vario settles back to zero. I
have a Winter mechanical and it shows zero while this one shows up.

Where can I adjust it to get to show zero right after start up?

Thanks,
Fred

[Bernie[_4_]]

Hi Fred,
I know nothing about the LNAV or Model 20, but when the Cambridge 302
does this it usually means someone has changed the vario setting to
'Netto'.
If you can find where this is set, you may be able to configure it
properly.
Regards, Bernie.


On May 18, 11:07*am, "Fred Blair" >
wrote:
> I have an LNav connected to a Model 20 GPS. *The LNav has all the latest
> updates.
>
> The Vario that is part of the LNav system shows about 1 kt up when sitting
> still. *When the system is turned off, the vario settles back to zero. *I
> have a Winter mechanical and it shows zero while this one shows up.
>
> Where can I adjust it to get to show zero right after start up?
>
> Thanks,
> Fred

[Paul Remde]

Hi Fred,

I don't recall exactly, but you may be able to find he answer in the free
L-NAV demo/training files.
http://www.cumulus-soaring.com/cai_downloads.htm#demolnav.zip

Or in the manual here:
http://www.cambridge-aero.com/manuals.htm

Let me know if that doesn't help.

Best Regards,

Paul Remde
Cumulus Soaring, Inc.

"Fred Blair" > wrote in message
...
>I have an LNav connected to a Model 20 GPS. The LNav has all the latest
>updates.
>
> The Vario that is part of the LNav system shows about 1 kt up when sitting
> still. When the system is turned off, the vario settles back to zero. I
> have a Winter mechanical and it shows zero while this one shows up.
>
> Where can I adjust it to get to show zero right after start up?
>
> Thanks,
> Fred
>