摘要 |
<p>The invention relates to a control system and methods for controlling a technical system. The control system (20) comprises one or more display units (2, 3, 4, 5) constituting a display working environment (1). The control system further comprises an arrangement thumbnail (6, 6'), in turn comprising graphical representation (7, 8, 9, 10) of the display working environment (1), the arrangement thumbnail (6, 6') being provided on one of the display units (2, 3, 4, 5; 13).</p> |