CAS HDI User manual

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CONTENTS
PRECAUTIONS............................................. 4
PREFACE ....................................................... 6
INSTALLATION & CONNECTION ........... 6
CALIBRATION ............................................. 7
OPERATIONS................................................ 9
1. General Weighing ...................................... 10
2. Weighing with Tare .................................... 10
3. Counting Mode........................................... 11
4. Weight Comparison Function(HI/OK/LOW) . 12
5. Print Out .................................................. 14
6. Battery Charge .......................................... 15
7. Set-up Mode .............................................. 15
8. User Mode ................................................ 16
ERROR MESSAGES .................................. 17
SERIAL INTERFACE ................................. 17
SPECIFICATIONS ...................................... 18

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PRECAUTIONS

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PREFACE
Thank you for the purchasing of CAS HDI Indicator.
This Indicator has been designed with CAS reliability, under rigid quality control
and with outstanding performance. Your specialty departments can enjoy with
CAS products.
We hope that CAS product meets your needs.
The user manual is designed to guide you to understand product operation and
proper care of product.
INSTALLATION & CONNECTION
Load cell connection
Connect load cell connector to load cell port which is in the backside of the indicator.
* Connecting method
IN
COLOR
1 (EXC+) RED
2 (EXC-) WHITE
3 (SIG+) GREEN
4 (SIG-) BLUE
5 (SHIELD) SHIELD
Note. Wire color can be different depending on the
loadcell’s manufacturer or it’s model.
* Load cell output to Resolution
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V impression to loadcell
Max. load cell output Recommended resolution
4 mV 1/4,000
8 mV 1/8,000
10 mV 1/10,000

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CALIBRATION
- Product initialization
Press key to go to Power on
When numbers on the display appears press CAL S/W.
There will be a beeping sound as the product initializes.
- General Calibration
* If the product initiation process is skipped, the #4 value will automatically be set to the
previously set value and the setup process will be skipped.
1. Pressing and holding calibration switch press key to go to calibration mode.
2. Pressing and holding key press key to go to calibration mode.
3.
key : Quick value settings. “1/2/5/10/20/50/DUAL”
Select
4. key : Set-point digits
“00000/0000.0/000.00/00.000/0.0000/0.00000”
Select
5. key : Full Capa. Setting (Input values are converted to grams
*When the quick value setting is Dual “ 3060 : 30-60kg , 6015: 60-150kg , 1530: 150-300kg”
Select

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Calibration mode
Zero Calibration (Check that the scale reads zero)
Span Calibration Input value. Note: Input values in Kg.
Place the previously inputted amount of weight on the scale and then
press Select
Calibration complete

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OPERATIONS
DISPLAY AND KEYBOARD
KEY FUNCTIONS
KEYS DESCRIPTIONS
Used to set the zero point to 0.00.
Used as an ESC key in Setup Mode.
Used to enter a tare weight and used to cancel a tare weight.
Used to convert the mode as below.
[kg]  [pcs]  [%] [WEIGHT LIMIT ON/OFF] 
[COUNT LIMIT ON/OFF]  [kg]
Used as an ENTER key.
Used to calculate a unit weight of a sample..
[ ] Used to enter next digit.▶
Used to display average weight.
[ ] Used to have number up.
PRINT key.
[▼] Used to have number down.
Used to turn ON or OFF the power.

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1. General Weighing
■ The display indicates if the scale is at zero or if there is a tare entered into the
scale by way of a ZERO and NET.
① Turn on the power.
The display shows 0.00.
Make sure that STABLE and
ZERO lamps are on.
When the display is ②not zero
though there is nothing on
the platter, press the ZERO
key.
③Place an item on the platter.
When the STABLE lamp is
on, read the weight.
2. Weighing with Tare
■ Tare is the weight of container being used for a commodity.
The TARE key subtracts the weight of the container.
① Place the container on the
platter.
②Press the TARE key, NET
lamp is on.
③Place an item in the
container.
④ To release the TARE function, remove an item and
container from the platter and press the TARE key.

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3. Counting Mode
■ Samples on the platter.
① Press the MODE key until
the display shows “WL OFF”.
If you have set sample size
before the display shows “0”.
②Press the SAMPLE key,
then the display shows “10”.
③If you want to increase
sample size, press the
SAMPLE key. The display
shows 10, 20, 50, 100, 200
every time pressing the
SAMPLE key.
If you set sample size to 10, place 10 samples on the platter. ④
⑤ Press the SET key. The display shows unit weight and then shows the number of samples. If the
display shows “LACK”
* The small value that can escape from ‘LACK’ message is over MAX CAPA / 3000.
a. unit weight ≤ 0.8 e *
b. weight load ≤ 2% of maximum weighing capacity.
⑥Place parts on the platter, then the display shows the number
of parts. You can also use tare function in counting mode.

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4. Weight Comparison Function(HI/OK/LOW)
① Press the MODE key until
the display shows “WL OFF”.
It means that weight limit
function is deactivated.
②Press the SAMPLE key to
activate this function, the
display shows “WL ON”.
③Press the SET key to set up
low value, the display shows
“000.00”.
④ Press the HOLD(▲) or
PRINT(▼) key to have
number up or down. To enter
next digit, press the SAMPLE
key.
⑤ Press the SET key to set up
high value, the display
shows “H000.00”.
⑥Press the HOLD(▲) key
to have number up or
down. To enter
next digit, press the
SAMPLE ( ) key.▶
⑧ If you set up LOW/HIGH limit wrong, “WL ERR” will be shown on the display. Then you have to set it
up again. For example) LOW=100.00kg HIGH=90.00kg  High limit is lower than Low limit.
⑨ Press the MODE key to go to weighing mode.
⑦Press the SET key, the display shows “End”.

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⑩ Suppose that the High limit of 70kg and the Low limit of 30kg are set up. In this condition, OK lamp is
lighted on if the weight is 40kg, HI lamp is lighted on if the weight is 80kg and if the weight is 20kg,
LO lamp is lighted on. It beeps as fixed on User Setup Mode.

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5. Print Out
5-1. Manual Print
■ You can print out data every time pressing the PRINT key. You can setup
print function depends on your need. Refer to User Mode Table on page 17.
5-2. Auto Print
① To use auto print function, you have to set printer method = 1 in User mode.
Refer to User Mode Table on page 17.
② If the weight is stable, it is printed out automatically.
And You can print out data every time pressing the PRINT key.
5-3. Stream Print
To use auto print function, you have to set ①printer method = 2 in User mode.
Refer to User Mode Table on page 17.
If the weight is stable, it is printed out continuously②
< Print Format>
12.000 Kg
15.000 Kg
.
.
.

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6. Battery Charge
■ Warning massage is shown when the battery voltage is very low. ( )
■ At this time, charge the battery.
■ The display will show a red lamp and the battery will begin a fast charge
automatically.
- Use only the ac adapter which comes with the scale. Other AC adapter may
cause damage.
7. SET-UP MODE
Pressing and holding key press key to go to set-up mode.
(a) (b) (c) (d) (e) (f)
(a) Zero Tracking 0 ~9d
(b) Minimum Tracking Digit 0 ~9d
(c) Measure of weight after zero tracking 0 ~9d
(d) Initial Zero Range 0 =20% 1 =100%
(e) Vibration Filter 0 =high 1 =middle 2 =low
(f) 0 = Colon 1 =Semicolon
Default: 123100
Zero Tracking : 1d
Minimum Tracking Digit : 2d
Measure of weight after zero tracking : 3d
Initial Zero Range : 1 = 100% , Vibration Filter : 0 = high , 0 = Colon

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8. User Mode
Pressing and holding key press key to go to user mode.
(a) (b) (c) (d) (e) (f)
(a) Backlight: 1 – Auto , 2 – On , 3 - Off
(b) Auto Power Off : 0 - off , 1 – 10min , 2- 30min , 3- 60min
(c) Unit of measure : 0 – Kg, 1- lb
(d) Baud Rate : 0 =4800 1 =9600 2=19200
(e) Print method : 0 = Auto print when the scale is stable
1 = Print continually when the scale is stable
2 = Manual print
(f) Not Use
Default : 100120
Backlight : 1-Auto
Auto Power Off : 0 – Off
Unit of measure : 0 – Kg
Baud Rate : 1- 9600bps
Print method : 2 – Manual print

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ERROR MESSAGES
Error
Message
on Display
Description Solution
“Z-Err” The "Z-Err" occurs when a current zero point
has shifted from the last span calibration. Please call your CAS dealer.
“ oL” The "oL" is an overload error. Please remove the weight.
“b - Err” The "b-Err" is a low battery error . Please change new batter.
SERIAL INTERFACE

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SPECIFICATIONS
Load Cell Excitation
Voltage DC 5 V
Zero Adjustment
Range 0.05 mV ~ 5 mV
Input Sensitivity 2 uV/D
A/D
Internal Resolution 1/300000
A/D
External Resolution 1/30000
Division X1, x2, x5, x10 , x20 , x50
A/D
Conversion Speed 10 Hz
Display Below Zero Minus
DISPLAY LCD 6 digits 110mm(W) X 35mm(H)
DISPLAY LAMP STABLE, ZERO, HOLD, NET, HI/OK/LO, lb,
, PCS, kg, Low Battery
INTERFACE RS-232C(Printer)
POWER SOURCE DC 12 V 1.25 A Adaptor
6 V 4 Ah Pb Battery
TEMPERATURE
RANGE -10 °C ~ +40 °C
PRODUCT SIZE
(WDH)mm 220(W)X159(D)X107(H)
PRODUCT
WEIGHT 1.5 kg
MINIMUM
VOLTAGE LEVEL
OF THE BATTERY
About 5.6 V
CONTINUOUS
USING TIME
About 100 Hours(Back light Off)
About 25 Hours(Back Light On)
*The load Cell Specification can have an effect on using time.
RECHARGING About 12 Hours
Notice: Specifications are subject to change for improvement without notice.▶

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MEMO

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뒷표지