9
Table 1-4 Part Names and Functions
No Name Content
1 Barcode scan hole Laser light is emitted through this window to read barcodes.
2 Indicator 3-color LED (red, green, blue). Indicates action status and scan
confirmation.
Green : Scanning complete
Red : Scan failed
The indicator lighting can be set from the application.
3 Screen This is the LCD display that displays content when a program
runs.
4 L trigger key. This is the barcode scan operation key.
5 R trigger key. This is the barcode scan operation key.
6 Cursor keys These are the cursor keys.
7 Key
7-1
CLR key: The key to cancel input.
7-2
Power key: The key to turn power On/Off.
7-3
BS key: The key to delete the character to the left of the cursor.
7-4
S key: The key to switch between Text Input mode and Numeral
Input mode. The mode is Text Input mode when “S” is lit on the
LCD, and Numeral Input mode when it is not lit (if “S” display is
set to On). Showing and hiding the “S” can be set from the
application.
7-5
Multi-Function keys (L/R): The key to set arbitrary functions.
7-6
Numeral/ decimal point key: The key to switch the function
between Numeral Input mode and Text Input mode.
Numeral Input mode : Input 0-9 and the decimal point.
Text Input mode : Input alphabetic and symbol characters.
7-7
Enter Key. The input confirmation key.
7-8
Function keys:
F1(-) : Minus input
F2(Left） : Cursor movement
F3(Right） : Cursor movement
F4(DEL) : Delete the character at the cursor position
F5(SP) : Space input
F6(Up) : Strengthen the contrast on the LCD display.
F7(Down) : Weaken the contrast on the LCD display.
F8(BL) : Turn backlight and key lighting On/Off
8 Reset switch This switch is recessed in a small hole. It should be pressed in
with an extended paper clip or thin pin to initialize (reset) the
internal status of the unit.
9 Center trigger key Barcode scan operation key.
10 USB port Connect USB devices here.
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