It is especially important in HMIs to be able to gauge the health and accuracy, also called quality, of what is displayed at a glance. For these reasons, components show visual overlays for various reasons to indicate that the data they are displaying is of poor quality or is pending a reply from the device.

Choosing Overlay Opt-out option will ig nore the quality of the chosen Tag, making it have no effect on the component's quality overlay. The Overlay Op-out option is located in the Tag bindings for components. If this option is chosen the user would have no indication that the underlying Tag quality is something other than of good quality.

Similar Topics ...

• Tag Binding

• Indirect Tag Binding