Operator interface panel with control for visibility of desplayed objects
The invention implements a means of making objects visible or invisible on HMI display. The object's visibility can be under the user control and/or under the control of connected controller, thereby making the objects context-sensitive. Context-sensitive visibility helps in designing less cong...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The invention implements a means of making objects visible or invisible on HMI display. The object's visibility can be under the user control and/or under the control of connected controller, thereby making the objects context-sensitive. Context-sensitive visibility helps in designing less congested screens thereby making them more operator-friendly. In addition said screens are safer as they eliminate unintentional activation of nearby controls, and eliminate unnecessary and unauthorized activation of controls. |
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