LED strip DMX overflow / overlap

[lightlab]

I'm using Resolume Arena 5, I don't own a Madrix key
I have an LED matrix, 35w x 13h
On the 5th row, the 512 DMX addresses runs out, and 1 pixel is getting signal from 2 lumiverses.
How can I handle the overflow to properly map my pixels?

[lightlab]

EDIT: Cannot change number of addresses in lumiverse

[Fritzsche]

Hi.
.
1) Please make sure to use the latest firmware. You can use the MADRIX Software in demo mode if necessary to update the device.
.
2) Call the built-in web configuration tool by accessing the IP address of the device.
.
3) Set up 'Channels Per Universe' to 510.

Please find more details here:
http://help.madrix.com/m3/html/madrix/h ... ebula.html
.
Thank you!