Each axis in a Multi Axis controller has a Minimum and Maximum Position setting that limits the Axis Position command. For an axis on the negative side of the machine it is easy to mix up what is the maximum value and what is the minimum value. For example -10.000" can look larger than -0.001". Entering the values into the wrong field results in axes seemingly reporting erroneous Position Limit failures.

To prevent this issue the two fields will be checked. If the Maximum Position is less than the Minimum Position, every time the user attempts to leave the configuration screen an error will be displayed until it is resolved.