Hi all. I tried searching but wasn’t finding what I was looking for.
I can’t seem to lock on to a localize using the 530 model. It’s likely user error but I’m confused what’s going on.
For example, I loaded up a custom flight, mid air, roughly 20nm from Glasgow (EGPF). The only freq I put into the 530 was the localizer for EGPF (RW05), 110.1.
Immediately after engaging auto pilot and setting my course to runway heading, the LOC button was illuminated and the plane was steering to intercept. GS was alive as well. I hit the GS intercept altitude and the plane flew me to the runway.
I did the same steps as above, but after inputting the LOC freq of 110.1, I put my standby NAV1 freq to the GOW vor (115.4), which is right outside EGPF. Since the LOC freq was primary, my LOC light was illuminated. But I switch to the GOW freq for about 10 seconds. VOR light was illuminated. I switched back to the LOC freq. The LOC light failed to illuminated. The plane would not intercept. I was still far enough out to navigate using the LOC too.
So my issue is… I can do a bunch of VOR navigating from point to point, but whenever I activate a known, working localizer frequency, the plane fails to capture it. No LOC light illuminated. Nothing.
Yet when I start mid flight, and only have the LOC be the active frequency WITHOUT switching to anything else, the localizer navigation works. I’m so confused as to why the localizer fails to capture if switched from a standby frequency to a primary frequency.
Is this a bug or am I just doing something wrong? And yes, this issue happens on multiple flights. And when I start mid flight to do my localizer test with no other frequencies, the localizer is captured. I tried on 3 different, start-mid-flight approaches.