Bayou Bert
Well Known Member
I have the TruTrak Vision 385 in my 9A. I have the GRT HXr EFIS.
Today I was climbing out, had the destination loaded and activated
in the GTN 650 and turned on the AP at 2K with a 3K target at 500fpm.
I was at full power, had EFIS in GNAV and AP in GPSS VS and it went
right on through 3K and I finally reined it in at 3.5K. Reduced power
and trimmed down etc.
I have the recommended settings in the TruTrak AP for the 9A and all
the settings in the EFIS are at 100%. The lateral control is great but
vertical I can't depend on to be correct.
I don't have auto trim but not sure that would help.
The servos are 2008 blue motor style.
Any suggestions or help would be greatly appreciated.
I am working on my instrument and not being able to trust the AP
is really making things way more difficult than needed.
Any help/suggestions Greatly Appreciated.
Today I was climbing out, had the destination loaded and activated
in the GTN 650 and turned on the AP at 2K with a 3K target at 500fpm.
I was at full power, had EFIS in GNAV and AP in GPSS VS and it went
right on through 3K and I finally reined it in at 3.5K. Reduced power
and trimmed down etc.
I have the recommended settings in the TruTrak AP for the 9A and all
the settings in the EFIS are at 100%. The lateral control is great but
vertical I can't depend on to be correct.
I don't have auto trim but not sure that would help.
The servos are 2008 blue motor style.
Any suggestions or help would be greatly appreciated.
I am working on my instrument and not being able to trust the AP
is really making things way more difficult than needed.
Any help/suggestions Greatly Appreciated.