Denso BHT-7000 User Manual
xii
Content Overviews
Preface ................................................................................................................................
i
How this book is organized .............................................................................................
ii
SAFETY PRECAUTIONS ....................................................................................................
iv
Chapter 1. Quick Guide ...................................................................................................
1
1.1
Reading Bar Codes ...................................................................................................
2
1.2
Setting and Using the Hand Strap .........................................................................
3
1.3
Setting the Backlight ................................................................................................
4
1.4
Using the Keypad .....................................................................................................
5
1.5
Communicating via the Optical Interface ..............................................................
6
Chapter 2. Getting Started the BHT-7000 and System Mode ....................................
7
2.1
BHT-7000 System Configuration ............................................................................
8
2.2
Infrared Communications ........................................................................................
13
2.3
Components and Functions ....................................................................................
15
2.4
Preparation ................................................................................................................
18
2.4.1 Setting-up 1: Loading the Battery Cartridge ................................................
18
2.4.2 Setting-up 2: Setting the Calendar Clock .....................................................
22
2.4.3 Adjusting the LCD Contrast & Beeper Volume, Switching the Beeper
& Vibrator, and Checking the Battery Voltage Level ...................................
24
2.4.4 Battery Replacement Notes .............................................................................
27
2.5
Initializing the BHT-7000 System ...........................................................................
29
2.6
Operating in System Mode .....................................................................................
33
2.6.1 Starting System Mode .....................................................................................
33
2.6.2 Operating in System Mode .............................................................................
37
2.6.3 Detailed Description of the Functions in System Mode ..............................
39
Chapter 3. Communications Operations of BHT-7000 ................................................
85
3.1
RS-232C Interface Specifications ...........................................................................
86
3.2
Basic Communications Specifications and Parameters ......................................
88
3.2.1 Basic Communications Specifications ...........................................................
88
3.2.2 Communications Parameters ..........................................................................
90
3.3
Communications Protocols .....................................................................................
91
3.3.1 BHT-protocol .....................................................................................................
91
3.3.2 BHT-Ir Protocol .................................................................................................
97