Work station for process control personnel - has display fields with windows accessed by mouse selection

摘要

A display facility as part of a work station for process control personal can be based upon a pair of monitor display screens which can be CRT or LCD based. A mouse(4) may be used by personal to move a cursor(5) across the screens to access specific regions. The main screen (2.1) can be used to display a mimic of the complete process. A section (3.2) contains menu items that can be selected to examine sections in detail using a zoom action. The windows of the second screen (3.4 to 3.8). Provide details of the process, measured values, explinators and warming indicators. ADVANTAGE - Improves effectiveness of information display for user.