Tzt2bb no radar overlay

[underwaterdude]

Tzt2bb, sc30, drs12.
Hello! I'm sure I'm missing something simple... I'm not able to get echo trails on the radar display, and radar overlay on the plotter. It's acting like it's not getting a heading, but does stabilize the radar for NU, and does accurately overlay the radar on the plotter in the setup menu, but not during the normal plotter display?
Thoughts?

 

[gtstang462002]

Do you have the SC30 set up as the incoming source for your heading? Also are you on the latest update for the TZT2BB?

 

[underwaterdude]

Yes, the sc30 is the preferred heading source, and it does accurately overlay the radar while in the setup window. I did update the software a few months ago, but haven't checked for an update since. The sc30 seems to be working fine with the autopilot, and a tztbb. I did try both radars, with the other mfd off and on with same results... I do know that the tztbb on the same network can be a problem with some functions, couldthis be one of them? And, I do have this radar patched directly into the tzt2bb.
Thanks!

 

[gtstang462002]

What is the other MFD?

 

[underwaterdude]

Tztbb current software, 0603 I think?
Thanks!

 

[underwaterdude]

Tzt2bb is 9.70 I'm pretty sure. Not at boat right now...

 

[Titanic II]

Please get a picture of this "Setup menu" you referred to.
On the RADAR screen make sure the HEADING ADJUSTMENT is accurate. When you are in the headup (HU) mode and heading directly at a target visually, make sure the RADAR target is off the bow (12 o'clock) on the RADAR screen.
RADAR overlay is all about two things....The RADAR aligned to the bow of the boat on the RADAR only screen. Secondly the heading coming in matches the GPS course over ground (COG) on a calm day.

 

[underwaterdude]

Yes the heading is aligned, as I said everything works fine in NU mode and does overlay the radar in the setup.
Thanks!

 

[underwaterdude]

Yes the heading is aligned, as I said everything works fine in NU mode and does overlay the radar in the setup.
Thanks!

I bit the bullet and did a factory reset, now all is well!
Thanks!