Shenzhen Minde Electronics Technology LTD. MS3390 Manual Do Utilizador
13
4 Introduction to LCD display
4-1 LCD display icons
Notes:
1- The LCD screen is designed to display barcode scanning, Bluetooth network establishing, data
1- The LCD screen is designed to display barcode scanning, Bluetooth network establishing, data
transfer, system setting and other information.
2- The display area is 64 dots (V) by 128 dots (H). The backlight will be switched off automatically if
time of no operation exceeds a programmable duration (see
).
Table 4-1.
LCD display icons
Icon
Description
Bluetooth network is working.
Bluetooth network is disconnected.
Bluetooth module is on.
Bluetooth module is off.
Support for switching among the input of barcode scanning and the virtual keyboard on
Apple iOS, such as Apple ipad.
Scanner is connected to a PC (or other instrument) with USB cable.
Battery capacity (from the left):
•
Battery is fully charged (100% - 75% charge remains).
•
75% - 50% charge remains.
•
50% - 25% charge remains.
•
25% - 10% charge remains.
•
10% - no charge remains. When the battery capacity is lower than 10%, the battery
icon blinks and an error tone sounds once every minute.