Raymarine forum

I have 2 MFD (Axiom 12 and Axiom 7). When both are turned on, intermittently, I get a multiple data master error followed by a brief screen pops= up, as show in the attachment, only for a second or two. I am unable to select anything due to it disappearing so fast.

Basically, I somehow need to assign the Axiom 7 as a DM?

Any help would be appreciated!

Hi sgdunn,

Welcome to the forum,

As indicated in your photo with the Axiom 7 at the top of the networked devices - you need to press "Assign as datamaster" as shown on the pop-up. Alternatively, when you see the pop-up message to select a data master display you select the one you want.

This is described in the Operation manual for Lighthouse 3.11 at the bottom of this page https://www.raymarine.com/multifunction-...xiom7.html

Hope this helps

Happy boating

Kind regards
Jules