2: General Description14 TS_604_01 PowerWave PW3000/TP User Manual UK 5/1/182.5.3 UPS Control panel operator keysTable 2.6 UPS Control panel operator keys2.5.4 LCD Menu navigationAll the UPS control, monitoring and configuration functions areactioned through a series of menus displayed on the LCD andnavigated using the control panel keys described in Table 2.6.2.5.5 Main MenuAs shown in Figure 2.11, the main (top level) menu is accessed fromthe Default screen by pressing the UP key for greater than 1 second. Itpresents 6 options; Status, Event log, Measurements, Control,Identification and Settings which can be scrolled through using theUP/DOWN keys.Each Main Menu option has an associated sub-menu which can beaccessed by briefly pressing the SELECT key.To return to the Default screen from any point in the menu tree, youmust press the ON/OFF key for less than one second.Each of the Main Menu options is described below.OperatorKEYFunction OperationPower ON / OFFEXIT MENUPress for 1s to turn ON the UPS.Press for >3s to turn OFF the UPS or change the UPS operating mode between ‘on-line’ and ‘on-bypass’.Press for <1s to exit a menu and return to the default status screen.SCROLL UP From the default status screen, press for >1s to access the Main Menu.Within a sub-menu press for <1s to scroll UP through the current menu options.SCROLL DOWN From default status screen, press for <1s to access the Status sub-menu.Within a sub-menu press for <1s to scroll DOWN through the current menu options.SELECT / EDIT This key is used when editing the value of a parameter in the setup/configurationmenu screens. If pressed for less than one second it accepts the entered value and ifpressed for more than one second it saves the setting and exits the screen.Key Point: In the following description of the menunavigation system the keys will be described as ON/OFF, UP,DOWN and SELECT.CAUTION: When pressing the ON/OFF button to exit amenu take care not to hold the key pressed for longer than3 seconds otherwise it will turn off the inverter and transferthe load to bypass.Mains288VvvvHZHZWv100%22022022022050900050Output>1s<1sMeasurementsEvent LogStatusIdentificationControlSettingsFigure 2.11 Menu navigation – Main Menu