IDS701-CTRUCK

Weighing Indicator

User manual

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 IDS701-CTRUCK User Manual

safety instruction

For safety operation pls. follow the safety instruction.

WARNING

set. Calibrate, inspect and fix the the weighing indicator is prohibited by
Non professional staff

WARNING

Pls. make sure the weighing display well earthing

WARNING

The indicator is electrostatic sensitive device, pls.

power off during electrical connections, internal
components touched by hand is prohibited, and please
take the anti-static measure

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 IDS701-CTRUCK User Manual

LIST
1. Summary--------------------------------------------------------------------------3
2. Installation------------------------------------------------------------------------4
2.1 Connection between indicator and load cell-----------------------------4
2.2 Connection of interface-------------------------------------------------------4
3. Basic operation-----------------------------------------------------------------6
3.1 Display and key instruction----------------------------------------------------6
3.2 Power on------------------------------------------------------------------------ 8
3.3 Zero function------------------------------------------------------------------- 8
3.4 Print function------------------------------------------------------------------- 8
3.5 Re-print function-------------------------------------------------------------- 8
4.Calibration----------------------------------------------------------------------- 9
4.1 Enter and exit setting-------------------------------------------------------- 9
4.2 Calibration steps-------------------------------------------------------------- 9
4.3 Parameter setting-------------------------------------------------------------12
5. Output data format-----------------------------------------------------------16
6. Maintenance--------------------------------------------------------------------18

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 IDS701-CTRUCK User Manual

1. Summary

Technical parameter
》Stimulating voltage：+5VDC
》A/D converting speed： 15 times/sec
》load capacity： it can connect 4 pcs 350Ω load cell at most
》weight unit： kg.
》Resolution： 3000e
》Interval： 1/2/5/10/20/50
》Display： 6-digits LED，word height: 20.3mm
》key： ON/OFF ZERO PRINT RE-PRINT
》Interface：RS232C Baud rate optional 1200/2400/4800/9600
》Ambient temperature： -10～40℃
》Storage temperature： -20～+60℃
》power： AC220

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2. Installation and Calibration

2.1 connection indicator with loadcell

IDS701-CTRUCK can connect four pcs 350Ωload cell at most,
both four and six wire load cell are ok. To make it simple, we use
quick disconnect
Or standard plug. As belows

Quick disconnect connection

When use four wire load cell, connect +Exc to +Sen, connect -Exc
to –Sen.

2.2 Connection of interface

RS232 communication interface for scoreboard use 3 cores quick
connector .

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RS232 communication interface connection

RS232 communication interface for printer use DB9 definition

5 4 3 2 1
9 8 7 6

RS232 communication interface connection

Pin function and definition as bellows:
DB9 joint Definition Function
2 TXD Sending data
3 RXD Receiving data
5 GND Ground interface

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 IDS701-CTRUCK User Manual

3. Basic operation

3.1 Key and display

IDS701-CTRUCK Weighing indicator display instruction

LED display instruction

Weighing data display

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 IDS701-CTRUCK User Manual

Kg Weight unit kg

Tare Display tare weight

Net Display net weight

Gross Display gross weight

Display data keep still

zero, indicating zero weight

Hi Over setting weight

OK Within setting weight

Lo Below setting weight

。 Decimal point

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Key’s function
Key symbol Key name Key function

ZERO Clear weight within zero range

ZERO

PRINT Print current weight

PRINT

RE-PRINT Print last weight

RE-PRINT

ON/OFF Press it for 2 seconds to power on or

ON/OFF power off

3.2 Power on
Power on and indicator perform self-checking and go to weighing
mode.
3.3 Zero setting
Within zero range, press “zero”, indicator weighing is cleared. When
Indicator is not stable, zero is unworkable.

3.4 Print function

When the data is stable, connection with printer, it will be printed after
press“PRINT”.
3.5 RE-Print function
connection with printer, press“RE-PRINT” it will be printe.

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4. Calibration and parameter setting

4.1 Enter setting

There have two methods to enter the setting menu:
1. when the “span” is not pressed down,
Press RE-PRINT still and then press ON/OFF enter C08-C39 setting.
2. Take out the sealing screw on the back of indicator, then press
down the “span” Press RE-PRINT still and then press ON/OFF enter
C01-C39 setting.

The key functions in setting：

Enter

Up

Left

Power switch. exit setting

4.2. Step of calibration operation:

According to the second method which can enter setting menu,

C01-C39

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step Method of operation display Remark

1 [C01 ] After you enter to calibration
mode, it display [C01 ]
2 press [C1 1] Weight unit
option：1=kg
2=lb
3 press [C02 ] Set decimal digits
press [C02 0] option：0/1/2/3/4
press or [C02 2] Select decimal digit
example：two decimal point：
[C02 2]
4 press [C03 ] Set graduation
press [C03 1] option：1/2/5/10/20/50
press or [C03 5] Select required graduation
example：graduation 5：[C03 5]
5 press [C04 ] Max capacity
press [0100.00]
press or / [0100.00] example：max weighing 100kg:
[0100.00]
press [C05 ] Zero calibration
press [C05 0] option ： 0=non-calibration zero
press [C05 1] 1=need calibration zero
press [CAL 9] calibration zero please choose 1 and
6 。。。。。。 ensure scale is empty and “stable”
[0000.00] light is on
Ensure zero calibration, countdown.
Till show[0.00](example for two
decimal point)。
7 press [C06 ] Loading calibration

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 IDS701-CTRUCK User Manual

press [C06 0] option:

0=Non-load calibration
press or [C06 1] 1= load calibration
Basic on max capacity setting,
press [SPAN ] add suitable weight on scale.
[0100.00] close to the max capacity,
heavier than 10% max at least.

press or [0080.00] For example: the weight is 80kg

press [CAL 9] As bellows:
…… enter loading calibration, count
[0080.00] down over, indicator shows
[CALEnd] loaded weight , loading
calibration finish.
If you want to set application
Function parameter. Press
“PRINT” if you want to exit press
“TOTAL”

press [C07 ] Default parameters setting

8 press [07 0] option:0=non-restore default
press or [07 1] parameters
1=restore default parameters
Note: after the above
parameters setting finish, please
do not set default parameters
often, avoid the original setting
parameters lost.

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4.3 Application function parameters setting chart

Setting
Function parameters setting and instruction
Item
C08 Options: 0 = close warning tone
warning
warning 1 = open warning tone
tone
tone
option：0=close auto power off
10= keep still within 10 min. power off
C09 automatically
Automatic
Automatic 30= keep still within 30 min. power off
power off
power off automatically
60= keep still within 60 min. power off
automatically
C10 option：0= close power saving setting
Power saving
Power saving 3= keep still within 3 min. stop display
setting
setting 5= keep still within 5 min. stop display
option：0=close hold function
1=Peak hold /2=Data Hold
instruction：
C11
Hold Peak ： it shows the max. data, mainly
Hold mode
function application for materials testing, such as
tension and pulling force.
Hold：it shows current weight value. Mainly
application for animal weighing.

C12
Upper/lower C13 You can set it within the max.
limit alarm Upper limit alarm capacity limit
value

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C14
Lower limit alarm
value
Inner Code C15 At setting function mode, after
display Check inner code directly enter C15,indicator will
show inner code
C16 Enter C16, you can direct to set
Date the current date, from left to right:
year/month/day
Date and time
C17 Enter C16, you can direct to set
Time the current date, from left to right:
year/month/day
option：0= Close serial interface
data output
1= Continuous sending, connect
C18
big display
Serial interface
2=print method, connect printer.
Communication data output
3= Command request method ，
setting method
connect computer.
4=PC continues to sending
format, connect computer.
C19 option：
Baud rate 0=1200/1=2400/2=4800/3=9600
option：0= close manually zero setting
C20
1=±1% max capacity
Manually zero
2=±2% max capacity
Zero range range
4=±4% max capacity
C21 option：0= no initial zero
Initical zero range 1=±1% max capacity

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 IDS701-CTRUCK User Manual

5=±5% max capacity

10=±10% max capacity
20=±20% max capacity
option：0.0= close automatic zero
tracking
0.5=±0.5d
1.0=±1.0d
2.0=±2.0d
C22
Automatic 3.0=±3.0d
Automatic zero
zero tracking 4.0=±4.0d
tracking range
5.0=±5.0d
remark：1.d is the set graduation
2、Automatic zero tracking
range can not exceed manual
zero setting range
option：0= close automatic zero
C23 tracking time
Automatic zero 1=1 second
tracking time 2=2 seconds
3=3 seconds
option：00= close overload range
Overload C24 01d～99d
range Overload range remark：d is the setting graduation
(division)
Option：0=-9d
Negative C25
10=10% max. capacity
display Negative display
20=20% max. capacity
Standstill C26 option：0= quick
setting Standstill time 1= medium

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2= slow
option：1=1d
2=2d
C27
5=5d
Standstill range
10=10d
Note: d=division
Digital filter C28 option：0= close dynamic filter
Dynamic filter 1=1 digital filter strength
Instruction ： 2=2 digital filter strength
Dynamic filter is 3=3 digital filter strength
collecting the data 4=4 digital filter strength
filter before loaded 5=5 digital filter strength
weight stable. 6=6 digital filter strength
When loaded Note：Pls setting dynamic filter
weight easily strength carefully, the No. is
shaking (for bigger, more stable. if the
example animal) , loaded weight shake not too
you can set this much. The setting is less
filter to make than 3
weight display
more stable
C29 option：0=close noise filter
Noise filter 1=1 digital filter strength
2=2 digital filter strength
3=3 digital filter strength
C30 C30=0 yy.mm.dd
Print time and date C30=1 mm.dd.yy
C30=2 dd.mm.yy
C30=3 yy.mm.dd

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5.Output data format

5.1 Big display continuous sending format
Output continuous format
S S S S C
C
T W W W X X X X X X X X X X X X K
R
X A B C S
1 2 3 4 5 6

State A
Bits0,1,2
0 1 2 Decimal point position
1 0 0 XXXXXX0
0 1 0 XXXXXXX
1 1 0 XXXXX．X
0 0 1 XXXX．XX
1 0 1 XXX．XXX
Bits3,4 Division
0 1 X1
1 0 X2

State B
BitsS function
Bits0 gross=0， net=1
Bits1 symbol：positive =0，negative =1
Bits2 overload（or lower zero）=1
Bits3 dynamic=1

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Bits4 unit：lb=0, kg=1

Bits5 Constant 1
Bits6 Constant 0

State C
Bit2 Bit1 Bit0 unit
0 0 0 Kg or lb
0 0 1 g
0 1 0 t
Bit 3 printing=1
Extend
Bit 4
display=1
Bit 5 Constant 1
Bit 6 Constant 0
5.2 Print output format
Date: 12.09.01
Time: 16:08:34
Gross 2800kg

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6. Maintenance
6.1 Regular Error and maintain method
Error Reason instruction Solution
1. the loaded weight 1.decrease loaded weight
excess overload 2. check load cell
range of max. capacity connection
Display 2. wrong connection 3. checking load cell ：
UUUUUU with load cell or no check input and output
connection with it. resistance to judge it is
3. load cell good or not.
unworkable
1. calibration is no 1. check scale is resisted
good or not, foot is kept level
2 、 cell single line is or not.
connect a wrong line. 2. check load cell
Display nnnnnn 3、the cell is bad. connection.
3. checking load cell ：
check input and output
resistance to judge it is
good or not.
during calibration, no Input the correct weight
input added weight or
ERR1
input weight exceed
max capacity.

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during calibration, the Added weight at least

added weights not 10%of Max. capacity,
ERR2 enough Recommend the weights
is 60-80% the Max.
capacity
during calibration, 1..Check connection is
input single is correct or not.
negative. 1. Check load cell is
ERR3 damaged or not.
3. renew calibration, if still
wrong. pls replace the
PCB
Ensure added weight and
During calibration,
ERR4 scale is stable, start
single is unstable
calibration

ERR5 EEPROM check error change PCB.

6.2 Daily maintenance

1. In order to ensure indicator display clearly and prolong use life,
the indicator should not be placed directly on sunlight.
2. Load cell and indicator should be well connected , the system
should have a good ground, away from strong electric field, magnetic
field.
3. Do not use indicator outside in rainy, better keep it power off.
4. Power off firstly while plug and unplug
6.3 Restore default parameters
Enter setting menu, set C07= 1,press RE-PRINT then press
ON/OFF exit saving setting, all parameters will be back to default

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 IDS701-CTRUCK User Manual

setting.
Note：Pls. do not restore default parameter easily if you are not
professional and have not scale calibration.

Default parameter form

parameter instruction Default value
C01 Calibration unit 1
C02 decimal digits 0
C03 Division value 1
C04 Max capacity 10000
C05 Empty scales calibration 0
C06 Capacity calibration 0
C07 restore the default parameters 0
C08 Warning tone 1
C09 Automatic power off 0
C10 Power saving mode 0
C11 Hold function 0
C12 Animal weighing mode 0
C13 Upper limit warning 000000
C14 Lower limit warning 000000
C15 Inner code display
C16 Date
C17 Time
C18 Serial interface data output methord 0
C19 Serial interface Baud rate 3=9600
C20 Manual zero setting 2
C21 Initical zero setting 10

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C22 Automatic zero tracking range 0.5

C23 Automatic zero tracking time 1
C24 Verload range 9
C25 Negative display range 10
C26 Standstill time 1
C27 Standstill range 2
C28 Dynamic filter 0
C29 Noisy filter 2
C30~C40 Reseverd menu

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