Handbook - Eurotherm Ltda

T820 HANDBOOK3.2 THE SCREENThe Screen is used to display system values via Pages created using the User Screen Editor(Part no. HA260749U005). It will also allow the User to select a Menu for displaying the requiredinstrument-specific, application-specific and program-specific functions, i.e. displaying active and inactive alarms,configuring a specific level of security, and controlling the application.Note. System specific information will appear only if correctly configured Pages are generated using theUser Screen Editor (Part no. HA260749U005 ).Screen3.2.1Built-in pagesFigure 3.2 The ScreenThe Built-in pages are a menu system whose structure is hierarchical like a family tree. At the top is the Pop-up menuwhich offers a choice of submenus as depicted below.Security AccessACCESSSYSTEMALARMSFigure 3.2.1 The Buitl-in page: top level menuNote. ACCESS, SYSTEM and ALARMS appear on every instrument, additional Options can appear only ifconfigured using the User Screen Editor(Part no. HA260749U005).Below this menu level, there are further levels of functions that give users successively more detailed control ofdifferent aspects of programs, applications, and the instrument itself.3.2.2Built-in page entryInformation entry is via the Navigation keys to select an area on the screen and confirm the selection by using theReturn key.Chapter 3Page 3 - 4HA029131Issue 3 Feb 08