ETS-Lindgren HI-4460 Graphical Readout (Archived) - Manual (Page 22)

22 | Keypad Operation
ESC/CLR
• Clears the PEAK and X, Y, and Z data on the screens, as well as the
averaging buffers.
• Backs up one level in the menus without saving changes. On menu
screens, pressing the ESC/CLR key moves back one field.
PWR
Turns the unit on and off. The PWR key is also used to turn the back light off (if
not set to OFF in the CONFIG menu).
• To turn the unit on, quickly press the PWR key.
• To turn the unit off, press and hold the PWR key.
• To turn the backlight off, quickly press the PWR key. Pressing any
other key will turn the backlight on again.
Number Picker
The number picker function is available on some menus. When an item
associated with the number picker is selected, the value is highlighted, and the
bottom bar on the screen displays a row of numbers, 0–9.
1. Press the down MODE key to move the cursor to the bottom of the
screen.
2. Press the middle two function keys to scroll through the numbers.
When the curser is on the desired number, press the ENTER key to
select the number.
3. Continue selecting numbers until the desired value is shown in the
field.
Each menu selection that utilizes the number picker function has a
predetermined number of decimal places. When the number entered reaches this
limit, the curser will move back to the menu item. If the number entered is not
valid, it will be set to a minimum or maximum acceptable number. To move the
cursor back to the menu item before it reaches the limit, press the up MODE key.
When the field contains a decimal point, the place is predetermined and the
number must be entered accordingly.
Archived 4/2/10