Issue 1:
There was an intentional change to fix manifold pressure digital
coloring on 9.3, but it should not have affected alert thresholds if it was an
upgrade from 9.2.x.
In Really old software:
Arc ranges [10------ 29.6---- 32 ----- 35]
No Change
Digital colors:
0-29.6 digits white
29.7-32 yellow
32.1-36 digits red
Caution (yellow) alert posted
when MAP > 29.7 and RPM >= 1400 for 5 seconds
To avoid nuisance alerts, we removed the yellow alert which also
removed the yellow digits coloring.
9.2.x:
Arc ranges [10 ------ 29.6---- 32 ----- 35]
Digital colors:
0-32 digits white
32.1+ digits red
Warning (red) alert posted
when MAP > 32 and RPM >= 1400 for 5 seconds
On 9.3, we allowed alert thresholds to be set independent of the
colored ranges, so we put the yellow digital coloring back
9.3:
Arc ranges [10------ 29.6---- 32 ----- 35]
No Change
Digital colors:
0-29.6 digits white
29.7-32 yellow
32.1-36 digits red
Warning (red) alert posted
when MAP > 32 and RPM >= 1400 for 5 seconds
We ran a quick test using the R9.3 config and it appears that all
is working as expected except that the alert fires at > 32.1 instead of >
32. From our information, we don't think MAP should ever have been red
above 30 for an SR22T.
Issue 2:
Fuel flow should turn yellow above 36 GPH and red above 39
gph. The alert should fire at >36 gph on the SR22T.
Do we know the exact flavor SR22T your installer loaded?
Issue 3:
I just made another post response to this one on a different thread.
Issue 4:
By "FLTA inoperative" do you mean you have a yellow message at the top of the display that says "FLTA Inhibited"? That happens anytime you are flying low in/around airport traffic pattern areas. On the 2D map, we depict those areas with a white hatching indication. If your TVV (velocity vector) is in those white hatching areas or pointed to one such that your aircraft vector is about to take you into one, we suppress the FLTA algorithm so you're not getting nuisance terrain alerting in the normal traffic pattern or landing phase.