Echelon OpenLNS Commissioning Tool - Manual (Page 278)

262 Managing Networks
When multiple functional blocks states are concurrently active, the style displayed is based on the
order of the states listed above. For example, a functional block in the normal state that is disabled and
placed in override mode will be crosshatched yellow, indicating the disabled state (disabled is the
highest-order state of the three). If multiple states are active and the highest-order state is then cleared,
the functional block style will be updated to display the next applicable state. Using the previous
example, if you enable the functional block, it will be crosshatched dark blue, indicating that it is in
override mode.