Limit & Input configuration

[Flipz01]

I'm setting up a DMC-2143 board.  Using the GalilTools program, you can monitor the state of inputs, outputs, etc. 

No matter what I change, Inputs #1-8 and Home Inputs show that they are "On" (green box with a 1).  If I ground the pins, they change state (Red box with a 0), so I know I have it set in a working fashion.

However, for the high and low limits, if I click "config Galil limits active low" in the PlugIn configuration, these all change to off as the defualt state.  I click the same box for the Homes inputs, but they remain On regardless.

Is this normal?  I generally use a ground to turn inputs and homes on/active.  Is this possible with a Galil with settings, or do I have to use pull down resistors to force them low (off) as a normal state?

[Flipz01]

A bit more testing and I've discovered that when GalilTools says inputs are "On" - that means they are actually "Off".  Go figure.

Still, can the state of things be manipulated in some fashion?

[NosmoKing]

Maybe you are referring to the fact that Galil usually uses negative logic for inputs, when open they  register a  1, when activated go to 0.
Nosmo.