Unable to change XY values in Aux Table

[ajstamps]

As the title states, I am unable to change my XY values in an Auxiliary Output (currently set to function 3; Aux table). All I am able to have in my X is RPM and Y is Gear. When I click on "Select" in the Axis setup page, nothing happens. Same for Ctrl-S. The label is blurred out, like that is a set value, even though in the function description it says: "Used to control a PWM or switched device using a 20 x 11 table with user definable axis parameters."

Any ideas? Am I just doing something blatantly wrong? Or is this something that requires some trick?

[ajstamps]

I've looked around and it looks like the tables are actually locked down (really stupid if you ask me...), but I might have found a way around it. If I use Aux 6 I can wire into user 2 and that will work as a switch.

I should've probably stated that I'm trying to have the M84 handle downshifts so new drivers (FSAE team) don't accidentally downshift and blow the engine. I figure if I wire into User 2, pass 12 V when the downshift button is clicked, Aux Out 6 can be set so above a certain RPM it won't pass to ground. Just a guess though. If others have done the same thing, or have a better solution, I'm all ears.

Thanks.