X axis not working correctly

[Yuriy]

[quote pid='418' dateline='1486308222']
Yuri, Any chance of a comment?

[/quote]

Sorry, missed your post.
Honestly I'm at a bit of a loss. It's definitely a problem somewhere in the controller, not the app itself, but I haven't seen this behavior before. 
What happens when you connect the scale to two inputs (or one comparator outputs to two axes)?