Unitech HT630 Product Reference Guide

HT630 Product Reference Guide
3.3.2 SCANNER:
The system software of terminal decodes all major bar code symbologies including Code 39, Code 128,
Codabar, Code 93, I25, EAN, UPC, China Post code, etc. Use the [Æ] key to toggle among selection in
each category, then press [ENT] to confirm.
SCANNER Enable / disable bar code decoding
PEN SCAN KEY When pen scanner is used on the HT630, you can setup whether pressing trigger
key to enable pen scanner. If ENABLE is selected, you must press and hold down
trigger to scan barcode label. If DISABLE is selected, you can directly scan
barcode label without pressing trigger key. Enable / Disable (Optional)
LASER AIM Enable / disable laser beam point target on a distance barcode
VERIFICATION Enable / disable double check scanned barcode.3.3.3 DISPLAY: Enable/disable
power-on logo display
ENABLE Show system logo when power-on
DISABLE Do not show system logo when power-on
KEYPAD: Allow user to set UPPER / LOWER case of character
EXIT: Leave the SET (setting) environment
3.4 Upload/Download by ESC Command
The way to upload/download by Kermit server described in section 3.2 will need the operator to set the
terminal to Kermit server mode by selecting user command “3.COM” in User mode or calling system
function in application program.
The hardware and software of terminal is designed that the unit can be woken up (turned on) by input from
the serial port. Besides, the terminal can also be instructed to process data communication by remote ESC
commands through built-in MULTI communication protocol. (Please refer to
HT630 Technical Binder for
detail information)
After linking the terminal to a PC/host through RS232 interface, a communication program running on host
first sends a few of dummy bytes to the terminal and delays for about 500 mini-second to remotely wake up
the unit. Then, the program can be sent out a data pack of a remote ESC command that matches the
MULTI protocol to the terminal and instruct the terminal for certain process.
For instance, the terminal will automatically be executed the system routine to upload a file after receiving
the valid “File upload” ESC command. Meanwhile, the program running on the host should follow the
control flow of MULTI protocol and process to receive the data.
For detailed description of each ESC command and protocol, please see the
HT630 Programming
Reference Manual.

Unitech HT630 Specifications

General

Display diagonal	- \
Display resolution	128 x 64 pixels
Display number of colors	Monochrome
ROM capacity	0.256 MB
Internal memory	0.0005 GB
Internal memory type	RAM
Compatible memory cards	Not supported
Maximum internal memory	4.5 MB
Processor family	-
Processor frequency	0.8 GHz
Interface	RS-232
Storage temperature (T-T)	0 - 50 °C
Operating temperature (T-T)	-20 - 70 °C
Operating relative humidity (H-H)	5 - 95 %
Battery capacity	120 mAh
Battery life (max)	12 h
Battery recharge time (off)	2.5 h
Certification	BSMI, CCC, CE, FCC, VCCI, RoHS
Product color	Blue
Barcode reader	Yes
Keyboard layout	Alphanumeric
Keypad number of keys	27

Weight and Dimensions

Depth	35.1 mm
Width	67.1 mm
Height	167.64 mm
Weight	243.81 g