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Method And System For Providing An HMI In A Process Control System For Monitoring And Control Of A Process

  • US 20120254792A1
  • Filed: 06/15/2012
  • Published: 10/04/2012
  • Est. Priority Date: 12/16/2009
  • Status: Abandoned Application
First Claim
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1. A method for navigating in a process control system for monitoring and control of a process comprising a plurality of physical objects, said process control system comprising a graphical user interface with a plurality of graphic objects each associated with a process control object wherein at least one graphic object has an active link for monitoring or controlling at least one physical control object, characterised in that the interface is arranged with navigation means so that a user can indicate or select at least one point in a process section on said graphical user interface as a first user input and increase, in a continuous animated movement, the scale at which the at least one point and its immediate surroundings in the process section are displayed, and further displaying a view of the indicated or otherwise selected point on said graphical user interface and scaling up continuously until a predetermined scale is reached or a second user input is received, and displaying a scaled-up view of the indicated or otherwise selected at least one point at the scaled-up level thus reached.

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