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To save the entry once all alpha characters have been entered, press the ENTER key on the keypad to accept the entry, exit the text field and return to the initial entry screen (Figure 2-8). Then press the OK softkey H to save the changes and exit the screen.To void the entry, press A1 (the Alpha ESCAPE key ) to exit alpha key mode, and then press the ESCAPE softkey to return to the initial entry screen. The entry field will revert to its original state, containing the data displayed in the text field before the entry was initiated. Press ESCAPE again to leave the editing screen without making any changes. Numeric Keys Use the terminal’s 12-key numeric keypad (see HFigure 2-2) to enter data and commands. To use numeric keys, position the cursor in the field (see Navigation Keys) and press the numeric keys to enter the appropriate data. Press the DECIMAL key to enter decimal points where necessary. The CLEAR key functions like a backspace key. Position the cursor at the end of data to be deleted and press the CLEAR key once for each character to be deleted. When a data entry box is first selected by pressing ENTER, the previous entry will be in focus (white text on a black background). Pressing CLEAR at this point will clear the entire entry.
The Home screen displays when the terminal is idle (an example is shown in HFigure 2-9). The Home screen is the only screen that provides operator access to the programmable softkeys. Except when the setup menu tree is accessed, or one of the programmable softkeys or application keys has been pressed, the Home screen displays
The Home Screen includes: • System Line—System messages and application data • Application Area—Weight, units, tare and other application-specific weighing data • Message Area—Messages and SmartTrac display • Softkey Icons—Icons for the active softkey functions. A MORE DOWN symbol or a MORE UP symbol indicates that more softkey selections are available. Screen Backlight Timeout and Screen Saver Operation The screen backlight will turn off and a screen saver appear after independently set periods of inactivity. These delays are configured in Setup at Terminal > Display. To exit the Screen Saver and/or restore the Backlight, press any key on the terminal or on an optional external keyboard. The key press will not perform the function normally associated with that key