RGB LED submaster strangeness

Hi everyone,

I've got a modestly annoying OEM LED system installed in the walls of my theatre.  It's a system comprised of 134 panels each with an individually addressed RGB LED strip mounted behind it.

I use a lot of student labor for events - so I often set up our Ion with a handful of submasters - house lights, stage wash, video look etc.  I often build two or three color sets for the walls.

I recently updated to 1.9 and I'm running into a problem.  I bring up the intensity of the walls, adjust the color to what I like, hit record and the bump button on the sub I want to record - just like I have for the two years I've had the desk.  I usually change the wall sub into an intensity sub so that I don't get a color shift at lower intensities.

When I bring that sub up everything looks fine.  The walls come up - the color is right, everything's like I want.  About 2 minutes later the walls fade to black.  The channel info tab still shows intensity as full.

I repeated this by recording the walls into a cue.  Same result.  I ran the cue - and after sitting for a few minutes the intensity faded out.

Any ideas?

-Bryce Larson

Production Manager

The Arts Center on 7

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