User guide

Operating the MC3000 2 - 9
Scan (yellow) Used in scanning applications, press to scan a bar code.
Scroll Left and Right Moves left and right from one item to another by default.
Produces a
TAB when the blue FUNC key is activated and the right arrow key is
pressed.
Scroll Up and Down Moves up and down from one item to another by default.
ALPHA (orange) Press the orange
ALPHA key to access the alternate ALPHA characters (shown on the
keypad in orange). The icon appears on the taskbar. Press and release the orange
ALPHA key again to return to the default keypad functions.
CTRL Press and release the
CTRL key to activate the keypad alternate CTRL functions. The
icon appears on the taskbar. Press and release the
CTRL key again to return to the
default keypad functions.
CLEAR Clears inputs.
FUNC (blue) Press and release the blue
FUNC key to activate the keypad alternate functions (shown
on the keypad in blue). The icon appears on the taskbar. Press and release the blue
FUNC key again to return to the default keypad functions.
Numeric/Alpha/Special
Function
Press for the default numeric value.
Produces alpha values when the orange
ALPHA key is activated.
BKSP/SPACE
BKSP , backspace function by default.
Produces the
SPACE function when the orange ALPHA key is activated.
SHIFT Press and release the
SHIFT key to activate the keypad alternate SHIFT functions. The
icon appears on the taskbar. Press and release the
SHIFT key again to return to the
default keypad functions.
Enter Executes a selected item or function.
Period/Decimal Point Produces a period for alpha entries and a decimal point for numeric entries.
Produces alpha values when the orange
ALPHA key is activated.
Table 2-4 38-Key Descriptions (Continued)
Key Description
...