CAS BW-1N User manual

2

3
CONTENTS
CAUTIONS ................................................................. 4
INTRODUCTION..................................................... 6
FEATURES & MAIN FUNCTIONS.................... 6
SPECCIFICATION .................................................. 7
PART NAME & KEY FUNCTION ...................... 8
SYSTEM MODE ......................................................11
GENERAL FUNCTION & DESCRIPTION ... 16
CONVERSION MODE ......................................... 18
PRINT FORMAT .................................................... 20
RS-232C COMMUNICATION............................ 21
USING & BATTERY.............................................. 23
HOW TO INSTALL THE BW............................. 25
TEST MODE ............................................................ 26
ERROR MESSAGE DESCRIPTION
& MANAGMENT................................................... 30

4
CAUTIONS

5

6
INTRODUCTION
We greatly appreciate for you to purchase BW of CAS.
This goods has the excellent performance and splendid properties through strict test
under severe quality management.
It is recommended to read this manual in full before using BW for good function
application.
FEATURES
■Simple outdoor using in use of battery
■Using general (Mn, Alkaline) battery or rechargeable battery (NiCd)
■Easy operation and various function
■SPAC™ single pass automatic span calibration
■Water proof (IP65)
■High precise resolution
■Liquid crystal display of 6 place weight (LCD)
■Using long-time battery
MAIN FUNCTIONS
■Hold Function
■COUNT Function (Unit weight setting, unit weight setting by sample)
■Low / High Weight Comparing
■Serial Communication Interface (RS-232)
■Serial Printer Connection
■Self Hardware Test
■Independent Zero Calibration
■Gravity Compensation

7
SPECIFICATION
BW-1N
Model
Item BW-6 BW-15 BW-30 BW-60 BW-150
Max Capacity 6kg 15kg 30kg 60kg 150kg
Interval 2g 5g 10g 20g 50g
Platter Size 280(W)x280(D) x 80(H) 405(W)x525(D) x 105(H)
Product Size 280(W)x350(D) x 530(H) 425(W) x 675(D) x 755(H)
Product Weigh About6kg About 17 kg
Charge Time About 6 hr
Discharge About 30 hr (BL ON),
About 60 hr (BL OFF).
General ON/OFF, Zero, Net, Hold, PCS, RS232, HI, LO, Compare
Function Option Backlight
Operatint Temp -10℃~ +40℃
Tare Max Capacity
6 Digit LCD(24mm Height)
Stable ( ), Zero ( ), Tare ( ), Net ( ),Hold ( ),
Low battery ( ), Weight unit (kg),
Display
High, OK, Low ( ),Count( )
Power (Option) 1. DC 7.2V(6EASIZE "AA" ) 2500mAh Rechargeable battery
2. DC 9V(6EASIZE " C " ) Dry Battery
3. DC 12V 1.25A ACAdaptor
Power consumption approx. 0.25W

8
PART NAME & KEY FUNCTION
1. Part Name
2. DISPLAY

9
LAMP SYMBOL DESCRIPTION
STABLE ON when current weight is stable
ZERO ON when current weight is 0
NET ON at displaying the pure weight
HOLD
TARE ON at weighing the moving object ON when tare is activated.
HI ON when current weight is more than high limit value.
OK ON when current weight is right weight band.
LOW ON when current weight is less than low limit value.
BAT
Display the battery recharging time (rechargeable battery)
Display the battery replacing time (dry battery)
- about 6.9V remain
PCS ON when current mode is count mode.
CHARGE
When charging battery, charging lamp (RED) is ON.
When it is completed, charging lamp (GREEN) is ON.
POWER ON at connecting the DC 12V adapter.
Minus ON when weight is “-“
Kg Weight unit

10
3. KEY Part
KEY SYMBOL DESCRIPTION
ON / OFF Use to power ON / OFF (Press for approx 3 seconds)
ZERO /
MODE Use in case of rezero (within 2% of max. capacity),
To enter the system mode by pressing for 2 seconds
TARE
Use at weighing in use of TARE
Enter the TIME SETTING MODE by pressing for 2 seconds
*
Use to turn ON / OFF Back Light (Option) or
to print out in the case that F_2 is set to 4.
Enter the CONVERSION MODE by pressing for 2 seconds.
■Hi/Low Comparing Mode key or Weighing Mode Key
NET /
GROSS Use to display NET weight or GROSS weight. Enter the TESTMODE by pressing for 2 seconds
HOLD Use to weight the moving object (Manual,Automatic)
■Counting Mode Key
U.W. Use to display the unit weight (for approx. 5 seconds)
W. Use to display the current weight (for approx. 5 seconds)

11
SYSTEM MODE
■Simple weight mode
Display the weight after weighing.
■High / Low comparing mode
Determine that the weight is high, normal or low value and perform the display.
■Count mode
Display the quantity by setting the unit or sample weight.
■Quantity comparing mode
Perform the display after discrimination by setting High / Low quantity.
1. MODE CONVERSION
■Press Zero-Mode key for 2~3 sec. to display the following message.
■Execute depending on the below mode conversion and setting method.
2. DIGIT INPUT METHOD
Input the digit in use of the below keys.
■STAR key : Use to set the input value to
■G/N key : Use to increase the first place of value by on.
■TARE key : Use to move the current place to the left by one place.
■ENTER key : Use to move the current place to the right by one place.
■MODE key : Use to complete the input.