The individual touch keys on the AOP-T570 operating panel are assigned the following functions:1.Display of the machine name and the software version.2.Display of warning/error messages as well as additional information etc.3.Touch the Information key „i“ to display help text (if available) relating to the currently selected function.4.Display of the machine status „Automatic mode“ „Halt“, „Error“ etc.5.Display of machine and product information e.g. cycle times or amount of cells processed as well as the product name and operator name.6.Display of machine specific menus. Display of program name on start page (if „Product mem-ory“ function is on).7.Touch this key to enter the login page for the different user levels. The current user level is displayed