A&D AD-4329 User Manual

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.-'" '1

DlMinMy(STOi

Weighing Indicator

i-'ii

® [:|f ;I^Ig

WM+PD4000173D

A&D Company, Limited

■! <*K!

A This is a hazard aiert mark.

This mark informs you about tha operation of the product

of this manual may be photocopied, reproduced, or translated into another lianguage
without the prior writteri consent of A&D Company, Ltd,

Product specifications are subject to change without any obligation on the part of the
manufacture.

© 2005 A&D Company Ltd. Ail rights reserved;

Contents

Compliance

1.1. к Compliance with FCC Rules

1.1.2, Compliance with European Directive

Introduction

Installation and Precautions

3.1.1. Installation and Precautions..........................................................................5

3.1.2. The Load Ceil Connections............................................................................5

3.1.3. Adjustment of the Load Cell Output............................................................ 6

3.1.4. Verifying Load Cell Output and Input Sensitivity...

3.1.5. Installing the Option Board.......................................................................... 7

Description of Panels and symbols

4.1.1. Front Panel Description............................................................................... 8

4.1.2. Rear Panel Description.................................................................................... 9

4.1.3. Other Displays and Symbols....

4.1.4. Accessories and Option OP"02.....................................................................10

Calibration

5.1.1. Items of Calibration Mode............................................................................. 11

5.2. Calibration Procedure.................................................................................... 12

5.2.1. The Whole Procedure................................................................................. 12

5.2.2. Preparation

5.2.3. Entering the Calibration Mode.....................................................................13

5.2.4. Minimum Division (Weighing Interval)........................................................14

5.2.5. Maximum Capacity

5.2.6. Zero Calibration

5.2.7. Span Calibration............................................................................................16

5.2.8. Exiting the Calibration Mode........................................................................17

5.3. Weighing Range Function

5.3.1. Setting Division and Range

5.4. Digital Linearization Function......................................................................... 22

5.5. Gravity Compensation Function

5.5.1. The Gravity Acceleration Table....................................................................24

5.6. Calibration Error Code List

.............................................................................................................

...........................................................................3

.............................................................

........................................................................................................ 4

...............................................................................

.......................................

........................................................................8

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....................................................................................................... 11

....................................................................................................13

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..................................................................................... 15

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......................................

.................................................................... 23

...............................................................................25

.............

......................19

14

18

3

3

5

6

9

6.

6.1. Changing the Function Settings........................................................................26

6.2. F“Functions.................................................................................................... 27

6.3. CF“Functions................................................................................................... 32

AD4329 Weighing Indicator, instruction Manual, A&D Co„ itd. Page 1

Functions

............................................................................................................

26

ш

I

I

7. Tare.,...,.,

; 7.1,1. Weighing Tare ......;^

7.1.2. Digital Input

7.1.3. ClearingTare............................................................................................... 33

8. Accumulation

8.1.1. Preparation and Specification

8.1.2. Display and Operation................................................................................. 35

9. Comparison

9.1. Comparator Output Relay (OP-02)

9.2. Upper/Lower Limit Comparison....................................................................... 36

9.2.1. Selecting Upper/Lower Limit Comparison................................................. 37

9.2.2. Condition formula for Comparison

9.2.3. Setting Upper/Lower Limit Values...

9.2.4. Example..................................................................................................... .38

9.3. Setpoint Comparison

9.3.1. Selecting Setpoint Comparison...................................................................

9.3.2. Description of Input parameters and Outputs

9.3.3. Setting the Parameters of Setpoint Comparison.

..........

........*....».......:............;.:.....;;....,.л...Л...:,...» 33

......

....................................

............................................................................................... 33

..................................................................................................... 34

.................................................................. 34

......................................................................................................... 36

..........

.......................................................

........................................................

..........................................................

...................................................................................

............................................

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33

36

37

38

39

39
39
40

10. External Control Input................................... .................................................. 41

11. Standard Serial Data Output (SER.OUT)

11.1.1. Data Format................................................................................................ 43

12. RS-232C Interface............................................................................................ 44

12.1.1. Specification............................................................................................. 44

12.1.2. Data Format................................................................................................ 45

12.1.3. Command Format

12.1.4. Command to Request Data

12.1.5. Commands to Control the Indicator..

12.1.6. Commands to Set Parameters

12.1.7. Related Functions.................................................................................... 49

13. Specifications

13.1. Dimensions.................................................................................................. 51

....................................................................................................

.................................................................................... 46

.....................................................................

.............................................................

...

..........................................

........................................................

........48

42

46

47

50

Page 2

AD-4329 Weighing indicator

Compliance

1.1.1. Compliance with FCC Rules

Please note thaï this equipment generates, uses and can radiate radio frequency
energy. This equipment has been tested and has been found to comply with the

limits of a Class A computing device pursuant to Subpart J of Part 15 of FCC rules.
These rules are designed to provide reasonable protection against interference
when this equipment is operated in a commercial environment. If this unit is operated

in a residential area it may cause some interference and under these circumstances
the user would be required to take, at his own expense, whatever measures are

necessary to eliminate the interference.

(FCC = Federal Communications Commission in the U.S.A.)

1.1.2. Compliance with European Directive

C€ This appliance complies with the statutory EMC (Electromagnetic Compatibility)

directive 89/336/EEC and the Low Voltage Directive 73/23/EEC for safety of
electrical equipment designed for certain voltages.

Note: The displayed value may be adversely affected under extreme electromagnetic

influences.

AD-4329 Weighing indicator

Page 3

1. Compliance

2. Introduction

□ The AD-4329 is a compact weighing indicator that amplifies the signal from a load

cell, converts it to digital data and displays it as a mass value.

a This indicator has the following performance:

Input sensitivity:
Maximum display:
Refresh rate of the display:

Input voltage range:........................

..........................

..........................

..............

...0.2juV/division.

10000 divisions (or 20000 divisions).
10 times/second approximately.

-1 mV ~+15 mV.

□ There are the following standard functions:

□ The upper/lower limit comparison to check a mass value.
□ The setpoint comparison for batching applications.
□ The accumulation function to totalize these mass values and to count the number

of accumulations.

a There are the following standard interfaces:

□ The standard serial output for a printer.
Q The RS-232C serial interface to communicate with a computer.

This interface can request weighing data, enter parameters and control the state
of the indicator.

□ The calibration function includes the following functions:

□ Setting of the minimum division (weighing interval) and the maximum capacity.
□ Zero and span calibration.
a The weighing range function of the multi-interval weighing instrument (scale).
□ Digital linearization function.

□ Gravity compensation function.
□ There are seven external input terminals controlled by the F function,
o The option OP-02 has three output relays used for the upper/lower limit comparison

and setpoint comparison.

2. Introduction

Page 4

AD-4329 Weighing Indicator

3. Installation and Precautions

ЗЛ .1. Instailation and Precautions

The AD-4329 weighing indicator is a precision electronic instrument Handle the
Indicator carefully.
The operating temperature is -10t: to *f40t: (14“F to 104"^).
Do not install the scale in direct sunlight.
Misoperation or other problems may be caused by an unstable power source including
momentary power failrue or instantaneous noise. Use a stable power source.

Aa

Ad

Do not connect the power cord before the installation Is finished.
Please confirm that the local voltage and receptacle type are correct for your scale.
The jOperate/Standbvi key @ key) can not cut the power. The load cell and the internal
circuit are supplied with power in the standby state.
Use shielded cable for ail connections. Connect the cable shields to the shield
terminal or case as an earth terminal.
Earth ground the indicator. Do not Join the earth ground line with other electric power
equipment. There is an earth ground terminal at the power cord receptacle.

□

Do not install the scale in a place where it is af3t to be charged with static electricity,
or where the relative humidity is lower than 45%RH. Plastic and isolators are apt to be
charged with static electricity.

3.1.2. The Load Cell Connections

Connect the load ceil wires to the connector (receptacle), at the rear panel, using the
accessory load cell plug.

□

It is possible to connect a 4 wire cable that 1 pin"2pin and 3pin-4pin are shorted, if the
distance between the indicator and a load cell is shorter than 5m.
The output voltage of a load ceil is a very sensitive signal. Space the load cell cable
away from any noise source.

□

It is possible to connect eight 350Q load cells.

The load cel! drive is 5VDC ± 5% between EXC+ and EXC-, the maximum current 120mA.

EXC+

EXC­SIG­S1G+

Load ceii

AD-4329 Weighing Indicator

Cable Cable

i\

Positive Sense
Positive Excitation Input

Load Cell Plug

Negative Excitation input

Negative Sense

Negative signal Output

Positive signai Outpur

Standard
connection

Page 5

Available connection for
a cable shorter than 5m.

3. Installation and Precaution

3.1.3. Adjustment of the Load Ceil Output

Caution a Use a inetaf film resistor in the range of 50kQ to 500kQ with a good

temperature coefficient when adding a resistor to adjust a load cell
output. Use as a large resistance value as possible in the range in which
zero adjustment is possible. Solder this resistor at a point near the load
cell or the indicator.

In Case of Reducing the Output Voltage

When the zero output is too large, add a resistor
between EXC+and SIG-.

in Case of Adding an Offset Voltage to the Output

When the zero output is too small, add a resistor
between EXC+ and S1G+.

3.1.4. Verifying Load Ceil Output and Input Sensitivity

The input sensitivity of the indicator is 0.2pV/division or more. Adapt to the following
inequality, when you design a weighing instrument using the indicator and load cell(s).

Caution □ A change in input voltage sensitivity is equivalent to a one division

change of the display. Select as large an Input voltage sensitivity voltage
as possible so that the weighing interval becomes stable,

a Consider the leverage If a lever is used.

Weighing instrument
using one load ceil.

, Weighing Instrument

using multi-load cell

Verification Example

Design;
Load cell

Rated capacity

Rated output

Excitation voltage

Weighing interval

Weighing capacity

E^tB^D

0.2 £

-----------­A

E^Bh^D

0.2^——~
A^N

N=1

A=750 [kg]

8=3 [mVA/I
E=5000 [mV] regard the instrument as a good design.
D=0.05 [kg]

300 [kg]

A: Rated capacity of load cell [kg]
B: Rated output [mVA/]

D: Weighing interval [kg]
E: Excitation voltage [mV]
N: Number of load cells

6000*3*0.05 , ^

„ -j ^ 0.2. Therefore,

750

3. Insteilatìon and Precaution

Page 6

AD-4329 Weighing Indicator

3,1,5, Installing the Option Board

Caution □ Do not remove screws without the following steps.

This is a procedure for the relay output board (OP-02).
Step 1 Remove the power cord and other cables from the indicator.
Step 2
Step 3
Step 4

Remove four screws and four boits from the rear panel.
Remove two slide-rails, one on each sides.
Pull the rear panel and main board from the case. Then the connector between the

main board and the display board may be disconnected smoothly.
Step 5
Step 6
Step 7
Step 8

Remove two screws and the small blank panel from the rear panel.

Attach the option board using two screws.
Connect the option cable connector to J5 on the main board.

Insert the main board into the both main board guides and insert it as before. Then the

connector between the main board and the display board Is re-connected, if the rear
panel will not close completely, retry step 8 to insert the main board correctly.

Step 9 Attach both slide-rails. Fix the rear panel using four screws and four bolts as before.

AD-4329 Weighing indicator

Page 7

3. Installation and Precaution

4.1.1. Front Panel Description

Panels and symbols

No.

1 Standby indicator

2

Data display

3 Weighing unit

State indicator

4

CAL cover

5

CAL key

6
7 Operate/Standby key

Preset tare key

8
9 M+ (Accumulation) key

10 Mode key

Net/Gross key

11

+/" key
Zero key

12

>key
Tare key

13

A key

Print key

14

Enter key, key

Name •

Description

The indicator lights at the standby state. This state means

connecting the power cord and turning the display off.
Weighing data Is displayed.
A unit selected in the CF functions.
The ^ marks indicate kind of data and weighing state.

M-f- It lights when there is accumuíation data.

it is blinking when displaying accumulation data.

MD The motion detection mark.

It lights when motion is detected.

It turns off while data is stabilized.
GROSS It lights when displaying gross data.
NET It lights when displaying net data.

PT It lights while entering a preset tare parameter.
ZERO it lights when displaying zero.
Calibration protection cover.
Calibration key. The key to adjust the scale so that mass
value is displayed correctly and to enter the CF functions.
The key to turn the display on or off.
The key to enter preset tare setting mode.
The key for the accumulation function.
Refer to "8. Accumulation", CF11, F4 and F5.

The key for the accumuiation function and calibration.
The key to select a unit of lb or kg.
The key to select net or gross.
The key to set the polarity of data while in the setting mode.
The key to zero a current display.

The key to select a figure while in the setting mode.
The key to perform tare.
The key to select a value while in the setting mode.
The key to output data.
The key to store current data while in the setting mode.

4. Description of Panels and symbols

Page 8

AD-4329 Weighing Indicator

4.1.2. Rear Panel Description

No.

15 Power connector

16 Grounding terminal
17 RS-232C interface
18 Blank panel

19 Fuse holder

20 External input

21 Serial output
22

Load cell connector

Name Description

Use accessory power cord.
Please Confirm that the iocal voltage and receptacle type are
correct for your scale.

Refer to "12. RS-232C Interface" for the detail.
Option space (for relay output).
Use 0.5A time lag fuse for AC1OOV to AC120V.
Use 0.316A time lag fuse for AC200V to AC240V.
Seven control inputs selected function by the F functions.
Refer to FI 0 to 16.

Printer port. Refer to "11. Standard Serial Output" for the
details.
Connect accessory load cell plug.

4.1.3. Other Displays and Symbols

Blank
Decimai point

r r

AD-4329 Weighing Indicator

lг

standby display.

Zero error when turning display on. If the I mode I key is

pressed, a current weighing value may be displayed.
Over load display. Remove any load from the load cel!

immediately. It may cause damage to the indicator.
Example of an error display.

Page 9

4. Description of Panels and symbols

4.1.4. Accessories and Option OP“02

1
1

(1)
1

1

JM-NJC-207-PF

JA-TCP0576
JA-TCP0586
FS-EAWK-500MA

Accessories

Instruction manual
Load cell piuq
Power cord
7pin Din connector

Spin Din connector

0.5A or 0.315A time lag fuse 1
FS-EAWK-315MA

Rubber foot 4

10-SJ-5023

Caution Please Confirm that the receptacle type and focal voltage is correct for

your indicator (scale).

Comparator relay output

Accessory

OP-02

Cable

AD4329-02

1

4. Description of Panels and symbols

Page 10

AD-4329 Weighing Indicator

5. Calibration

This weighing Indicator, converts an input voltage from a load cel! to the "mass*' value,

and displays it. Calibration is the adjustment function so that the scale (indicator) can

weigh correctly.

5:1,1, items of Calibration Mode

There are seven items In the calibration function.

Basic Items

The minimum division.

The maximum capacity

Zero calibration

Span calibration

...

...................

..................

.........................

Comment This function Is the fundamental starting point to

..................... .

.....

_______________________

Setting the weighing interval.

Setting the maximum display.

When unloading any weight on the weighing unit

( there is nothing on the weighing pan), this function
performs adjustment so as to display the zero point
mark. Select an adjustment method from the.
"weighing input" or "digital input".

weigh anything, and influences the performance of
scale (indicator).

The function to measure an input voltage variation

by loading to the weighing unit correctly. Select an
adjustment method from the "weighing arbitrary
mass", "weighing capacity mass" or "digital input".

_____

Optional Items (Sub-functions)

Range function..........................

pigital linearization function

Gravity compensation function... The function to revise weighing error between the

Caution □ The maximum display is less than or equal to 10000 divisions. This number

is calculated from the maximum capacity divided by the minimum division.
□ Check the accuracy of weighing instrument periodically.
□ Recommended mass, use a mass heavier than 2/3 maximum capacity.

AD-4329 Weighing Indicator

...........

The function for a multi-interval scale. Select "dual

range scale" or "triple range scale". Each range has

parameters of "weighing range" and "division"

The function to revise a linearity deviation using

weighing points, (up to three weighing points)

calibration location and another weighing location
using gravity acceleration.

Page 11

5. Calibration

□ Calibrate the scale, if It is moved to another location or the environment

'has changed.

□ It Is not necessary to set the gravity acceleration correction, when calibrating

the scale with a calibration mass at the place where the scale is used.

□ Enter the stable weighing data while the MD mark is turned off. If

unstable data Is used, it may cause a weighing error. Arrange the
condition using the FOO filter function.

□ The span calibration needs the zero calibration data. We recommend that

you perform the span calibration Immediately after the zero calibration.

□ Perform the digital linearization function immediately after the zero

calibration. And perform the span calibration continuously.

□ Select a decimal point and weighing unit at the CF function CFOO, CF 01.
□ If you use, the dual or triple range function of the multi-interval scale,

perform the “Range Function", “Zero Calibration" and "Span Calibration".

5.2. Calibration Procedure

5.2.1. The Whole Procedure

Essential Items

Step A Preparation for calibration.
Step B Minimum division.
Step C Maximum capacity.
Step B Zero calibration.
Step G Span calibration

Optional Items

Step D Weighing range function,

i Perform this function just

before zero calibration and

span calibration.

Step F Digital linearization function.

Perform this function after the
zero calibration immediately.
And perform the span
calibration continuously.

Step H Gravity compensation function.

Perform this function after span calibration.

5. Calibration Page 12

AD-4329 Weighing Indicator

5.2.2. Preparation

step 1 Keep the following conditions to calibrate the scale (indicator) correctly.

□ Maintain a constant temperature, stable power and stable input voltage from the

load ceil.
□ Avoid direct sunshine and in the neighborhood of an air conditioner.
□ Do not install the scale (indicator) where there is a strong magnetic field.

Step 2 Turn the display on during 10 minutes.

5.2.3. Entering the Calibration Mode

Step 3 Press the ICAlj key In the norma! weighing mode. The

two seconds when entering the calibration mode.

MODE! key.... Parameters are not revised and the next item is displayed.

CALI key........Parameters are stored in the indicator and Snd I is displayed.

Press the jOperate/Standbvl key to turn the display off.

Press and hold the ¡NET/GROSSl key and press the |CAU key

................

....All parameters are not changed

and the calibration mode is.
finished. Press the jOperate/Standby
key to turn the display off after
displaying CBnCEL

CHL (O

is displayed for

Turn the display on

for 10 miniuies

CAL

m ,n

AD-4329 Weighing Indicator

Page 13

Zero

Calibration^

Span Calibration.

^

5. Calibration

5.2.4. Minimum Division (Weighing Interval)

Step 4

Step 5

Check the | d-xx I display. The xx is minimum division (01,02, 05,10, 20,50).

Select a minimum division using the following keys,

A

key... The key to select a parameter,
key... The key to store a parameter and

proceed to step 6.

mode! key..The key not to change a parameter

and proceed to step 6.

M-H key ..... The key to proceed to "5.6. Gravity

Compensation Function".

To Gravity

Compesation Function

5.2.5. Maximum Capacity

Step 6 Check the [ ixxxx | display. The xxxx is current Maximum capacity

capacity. Select a new maximum capacity
using the foliowing keys.

>

key

.......... The key to select a figure.

A

key..

.........

The key to select a number.

key.......... The key to store a parameter

Minimum division

To Maximum Capacity

and proceed to step 7 (of the
zero calibration).

Imod^ key

PHESETTABg key,,

..........

The key not to change a

parameter and proceed to step 7 Punction

(of the zero calibration).

Weighing Range Function".

.....

The key to porceed to "5.3.

To Weighing Range

To Zero Calibration

5. Calibration

Page 14

AD-4329 Weighing Indicator

5.2.6. Zero Calibration

Step 7 Check the

Select a zero calibration method to adjust the zero point

Weighing input

(Normal way)

Digital input

Weighing Input

Step 8 Place nothing on the weighing unit. Press the key

after the MD mark has turned off. Proceed to steplO.
MOPg key

Caution Do not press the [ *-■ key while the MD mark is lit

(detecting motion). Arrange the condition using

the FOO filter function.

CfiL 0

.......

display.

The adjustment method
with nothing on the
weighing unit.
The numerical input to

enter a load cell output

voltage.

The key not to change the zero point

data and proceed to step 10.

To step 8

To step 9

Zero calibration

Digital Input

Step 9 Pressing the @ key, a stored input voltage parameter

of the zero point is displayed in the unit of mV/V. Adjust
the input voltage using the following keys.

key.....The key to select a figure,

key.....The key to select a number.

key.....The key to store the zero point parameter

and proceed to step 10.

MODE] key..The key not to change parameter and

proceed to step 10.

To Span Calibration

AD-4329 Weighing Indicator

Page 15

5. Calibration

'Ш-

I

I

li

5.2.7. Span Calibration

Step10 Check the | Fxxxx I display. The xxxx is a capacity.

Select a span caliiDration method to adjust the capacity.

Weighing a mass except the
maximum capacity

Weighing maximum capacity

Digital input

The method to weigh a mass except
the maximum capacity.
The method to weigh a mass
equivalent to the maximum capacity.
The numerical input to enter a load
ceil output voltage.

To step 11

To step 14

To step 16

span calibration

Weighing a Mass except the Maximum Capacity

Step11 Set a mass value using the foilwing keys,

>

key

.....

Key to select a figure.

key Key to select a number.

Step12 Place a mass equivalent to displayed value on the

weighing unit.

Maximum capacity

StepIS Press the I ^ j key after the MD mark turns off.

Proceed to step 17.

MOPg key.

CAll key

Caution Do not press the

tit (detecting motion). Arrange the condition
using the FOQ filter function.

Weighing Capacity Mass

Step14 Place a mass equivalent to the maximum capacity on

weighing unit.

StepIS

Press the ] key after the MD mark turns off.
Proceed to step 17.
MODE! key

CALI key

.......

...........

......

..........

The key not to change parameter

and go back to step 4.

The key not to change parameter

and proceed to step 17.

J key white the MD mark Is

The key not to change parameter

and go back to step 4.

The key not to change parameter

Place the displayed

mass on the

weighing unit.

^ Unlit MD mark

Caution Do not press the

lit (detecting motion). Arrange the condition
using the FOO filter function.

5. Calibration

and proceed to step 17.

key while the MD mark is

Page 16

(To Next page, b) (To Next page, c)

AD-4329 Weighing indicator

Digital Input

Siep16 Pressing the ^ key, a stored input voltage

parameter of the span is displayed in the unit
of mVA/. Adjust the input voltage using the
following keys.

>Tkey

.......

The key to select a figure. , "

A

' key

.....

The key to select a number.

key.....The key to store the span parameter

and proceed to step 17.

MQPEl key..The key not to change parameter and

go back to step 4.

CALj key

....

The key not to change parameter and

proceed to step 17.

5.2.8. Exiting the Calibration Mode

Step17 Check the j C8L End j display.

Use the following keys.
CALj key

......

Parameters are stored in the indicator

is displayed. Proceed toand End

step 18.

¡MOD^ key.. The key to memorize parameters

temporariiy. Proceed to the "Minimum
Division Selection".

Press and hold the iNEiyQROSSj key and press the ICAll key

All parameters are not changed,

CFInCEL

is displayed and the

calibration mode is finished.

Stepi 8 Press the jOperate/Standbyl key to turn the display off.

Í End

[8

CAL

End

1/0

OPRSIB

Turn display off

AD-4329 Weighing Indicator

Page 17

5. Calibration

5.3. Weighing Range Function

The weighing range function can select "single range", "dual range” and "triple range".

Specify each weighing interval (division) for the multi-interval instrument Each

........

weighing interval is displayed according to a net value or gross value.

Caution a Using a single range, It 1^ not necessary to perform this function.

□ Perform the zero and span calibration after this function.

Example 1 The gross display.

Specified parameters:

First range

Second range

Third range

Range = 20.00kg, division 0.01 kg
Range = 50.00kg, division 0.02kg
Range - 100.00kg (maximum capacity), division 0.1kg

Display

0kg to 20kg:

20kg to 50kg:

60kg to 100kg:

Division

0.01kg

■lili

0kg

TiirinTiniTi

20kg

Division

0,02kg

The first range, division 0.01 kg.
The second range, division 0.02kg,
The third range, division 0.1 kg.

Division

0.1kg
I 1 1 It

50kg

Example 2 The net display using a 40kg tare value.

Specified parameters:

The same parameters as example 1.

Display

-40kg to -20kg :
"20kg to 20kg :
20kg to 50kg :
50kg to 60kg :

The second range, division 0.02kg.
The first range, divisiion 0.01 kg.
The second range, division 0,02kg.

The third range, division 0.1 kg.

Weiging value

100kg Gross

Division

0.02kg

nrminif

-40kg
0kg

5.3. Weighing Range Function

lilillitlllilill

-20kg 0kg
30kg

Tare vaiue

Division

0.01kg
1 I1Ì11

40kg

Division

0.02kg

iiiinrríTiTm

20kg

60kg

Page 18

Division

0.1kg
1

50kg 60kg Net

100kg Gross

Weighing value

AD-4329 Weighing indicator

5.3.1, Setting Division and Range

Consider the foilowing rules to design the weighing range.

Rule 1 Select the division and range of each weighing range so as to fit the following inequality.

The first range < the second range < the third range

The division of next weighing range is automaticaliy set bigger than division of

lower weighing range. And the division can change.

Rule 2 When setting the dual range, the upper limit value of the second range becomes

the maximum capacity.
When setting the triple weighing range, the upper limit value of the third range
becomes the maximum capacity.

Rules Select a resolution smaller than 10000. The resolution is a value divided the

maximum capacity by the minimum division of the first range.

Mark to indicate the weighing range while this setting

w' mark

Net

Gross OFF

First range Second range Third range

ON

Procedure

Step 1 Press the |CAL| key to enter the calibration mode.

in

Then

CHL

is displayed for two seconds.

item Is displayed.

CAM key

.......

Parameters are stored in the indicator and

End

is displayed. Press the

key to turn the display off.

Press and hold the IneitgrossI key and press the |CAl| key

All parameters are not changed and the
calibration mode is finished. Press the

Qperate/Standbvl key to turn the display off after

displaying I EdnEEl

Normal weighing mode

CAL

in

[f!L

(

To Next page. A)

AD'4329 Weighing indicator

Page 19

5.3. Weighing Range Function

Setting First Weighing Range

Step 2 Select the minimum division of the first range when

displaying I d~xx I. The xx is division.

CFrom last page./0

Minimum division

Step 3

I A 1 key..

MOPfl key

Specify the range of the first range.

>

A] key

PBESEFTAiti key,...The key to store the first range and

r ^ ] key

MOPd key......The key not to change the parameter

.......

The key to select the division.

key

......

.The key to store the new division and

proceed to step 3.

......

The key not to change division and

proceed to step 3.

key.......The key to select a figure.

.........

.The key to select a number.

proceed to step4.

..........

The key to store the value as the

maximum capacity for the single
range and proceed to step 10.v

and proceed to step i 0.

First range

•♦0^
ZERO

> !l ^

Í ID0Ü

Single range

CTo next page, b)

II •♦T*-

TARE

Setting Second Range

Step 4 The -w mark is displayed at net. Select a way.

Case 1

Case 2 if changing the second division, press the I A key

Step 5 Specify the range of the second range.

If keeping the current second division, wait for

displaying

xxxx is the range.

while displaying | CfíPc*-xx

A

key

key

Imop^ key.

>

key.......The key to select a figure.

A

key

Txxxx

........

The key to select the division.

.......

The key to store the new division and

proceed to step 5.

.......

The key not to change the division and

proceed to step 5.

.......

.The key to select a number.

and proceed to steps. The

. The XX is division. 2secc

nds

fi 15^

0 IV Second range

PRINT

Í IÚ00Ü

-»T*“

ZERO

>

riooF

( To next page, C )

TARE

new range

5,3. Weighing Range Function

Page 20

AD-4329 Weighing indicator

Step 6

Case1

Specify the weighing range.

MOD^ key

PREilTAREl key,...The key to store the second range

Setting Third Range

Step 7 The ^ mark Is displayed at net and gross.

Select a way.

If keeping the current third division, wait for
displaying
The xxxx is the range.

Case 2 if changing the third division, press the lA i key

A

......

The key to use a single weighing

range and proceed to step 10.

I key

........

The key to store a value as dual

range and proceed to step 10.

and proceed to step 7.

ixxxx and proceed to step 8.

while displaying I TOT-xxl. The xx is division.

key

........

The key to select the division.

key

.......

The key to store the new division

(From ia$tpaae.C)

Single range

Duai range

and proceed to steps.

MOPg key......The key not to change the division

and proceed to steps.

Step 8

Specify the range of the third range.

I > I key

Step 9 Specify the weighing range.

key

key

........

The key to select a figure,

......

.The key to select a number.

key

....

.The key to use dual weighing

range and proceed to step10.

.......

The key to store the value as

triple range and proceed to

steplO.

( From last page, B)

SteplO ICBL B\ is displayed. Perform zero calibration

and span calibration from step7 at page 15 .

AD-4329 Weighing Indicator

Page 21

To zero calibration
and span calibration

5.3. Weighing Range Function

5.4. Digital Linearization Function

Even if the zero and span calibration have been completed, there may still remain some

linearity deviation by the performance of the weighing unit The digital linearization
function can rectify and reduce the linearity deviation using weighing points during the
zero and capacity setting. Up to three weighing points can be specified.

Caution □ This function does not improve repeatability and hysteresis.

□ Use the mass on the condition that inr I < Lnr E < Lnr 3,
□ Do not press the I key while the MD mark is lit

Middle point

First Point
Second Point
Third Point

Step 1

Step 2 Press the SsETTAR^ key to enter this digital

Step 3 The value of the middle point is displayed after

Step 4

Zero calibration has been finished and Fxxxx
displayed. (Start this procedure from step 10 of

"5.2.7.Span Calibration")

linearization function.

indicating I tnr x j. x Is l,3 or3.

Select a way.

□

Press the iMODEj key to finish this function. Proceed

to step 7 and other points are cleared (canceled).

Q

Select a middle point value using the following keys.
Proceed to step 5.

5]

A I key

.........

............

Rash indication

Lnr 1
Lnr 3

i nr 3

The key to select a figure.
The key to select a number.

Net
Gross
Net and Gross

w mark

ts

ConHnue after zero calibration.
Span calibration

at step 10.

2 seconds

•>o<*

mo

>

L ¿500

f lOOOO

jr 1

L

TARE

A

Place the mass

"vZUnlit MD mark

Q

PRIfff

2 seconds

Inr p

*>Tv

ZERO

TARE

>

Second point i SQOO

Place the mass

v^Unlit MD mark

Q

PRINT

Step 5 Place a mass equivalent to the displaying value on

the weighing unit. Press the j ^ I key after the MD

mark has turned off. Proceed to step 6.

Step 6 If you add new middle point, proceed step 3, 4, 5.

If you finish this function, proceed to step 7.

Step 7 Perform step 10 of "5.2.7.Span Calibration" on page

16 immediately.

5.4. Digital Lineariz^on Function

Page 22

2 seconds

-K>
ZERO

>

Third point

L 1500

Place the mass

0.

MODE

Return to span catibraion

AD-4329 Weighing Indicator

Li

TARE

Q

yiNT

5.5. Gravity Compensation Function

□ If the scale is used at the caiibraiion location, it is not necessary to perform this function.
□ it may cause a weighing error, if there is a difference of gravity acceleration

between the installed location and calibration location. This function specifies

these gravity accelerations and corrects span error.

Caution □ The decimal point is not displayed in the function. Ex, 313B = 9.798 m/s^

Step 1 Press the ICALl key in normal weighing mode. The Normai weighing mode

I C3L in is displayed for two seconds. Press the 1M+

key to enter the gravity compensation function.

If you want to cancel the current procedure, press
and hold the |NEi/GR0SS| key and press the |CAL| key. Then,
all parameters are not changed and the calibration

mode is finished. Press the lOperate/Standb^ key to turn the

2 seconds

CAL

[Ri in

d”0P

display off after displaying CRnCEL

Step 2 The parameter

gravity acceleration of the calibration location. The
parameter xxxx is the gravity acceleration.

>

key

..........

A

key

...........

key

..........

mode! key

Step 3 The parameter OB xxxx is displayed. Enter the

gravity acceleration of the installed location. The
parameter xxxx Is the gravity acceleration.

>n key

7T| key

mode! key

............

............

key...

.........

.........

........

01 xxxx is displayed. Enter the

The key to select a figure.
The key to select a number.
The key to store the new gravity

acceleration and proceed to step 3.

The key not to change the value and

proceed to step 3.

The key to select a figure.
The key to select a number.
The key to store the new gravity

acceleration and proceed to step 4.

The key not to change the value and

o

ZERO

Calibrated location

ZERO

Installed location

M4*

6 I 3000

-V|V

TARE

A

>

0 t 3138

Q

PRINT

08 3000

TARE

A

>

08 3800

Q

PRINT

1 3198

0

CAL

End

proceed to step 4.

Step 4 Now [ ¿W xxxx I is displayed. Press the ICAl] key to

store the parameters. The I End I is displayed.

Proceed to steps.

Step 5 Press the loperate/Siandby key to turn display off.

AD-4329 Weighing Indicator Page 23

I/O

0PR/ST8

Turn display off

5.5. Gravity CompensaBon Function

M, -i: ,^sгl!.UiViíÄa;i ■líJi^luV5^

5-5.1 ■ The Gravity Acceleration Table

Amsterdam
Athens
Auckland NZ

Bangkok
Birmingham
Brussels
Buenos Aires

Calcutta
Chicago
Copenhagen
Cyprus

Djakarta

Frankfurt
Glasgow
Havana
Helsinki
Kuwait
Lisbon
London (Greenwich)
Los Angeles
Madrid

9.813 m/s^

9.800 m/s"

9.799

m/s^

9.783 m/s^
9,813

9.811

9.797

9.788

m/s^
m/s^
m/s^
m/s^

9.803 m/s"

9.815

9.797

9.781

9.810

9.816

m/s^
m/s^
m/s"
m/s®
m/s®

9.788 m/s®

9.819

9.793

9.801

9.812

9.796

9.800

m/s®
m/s®
m/s®
m/s® Washington DC
m/s®
m/s®

Manila

Melbourne
Mexico City
Milan
New York
Oslo
Ottawa
Paris
Rio de Janeiro
Rome
San Francisco
Singapore
Stockholm
Sydney

Tainan
Taipei
Tokyo
Vancouver, BC

Wellington NZ
Zurich

9.784

9.800

9.779

9.806

9.802

m/s®
m/s®
m/s®
m/s®

m/s®

9.819 m/s®

9.806 m/s®

9.809 m/s®

9.788 m/s"
9,803 m/s®

9.800 m/s®

9.781 m/s®

9.818 m/s®

9.797

m/s®

9.788 m/s®

9.790
9,798

9.809

9.801
9,803

m/s®
m/s®
m/s"
m/s®
m/s®

9.807 m/s®

[m/s2]

ALTITUDE

Sea Level
300m

600m

900m

1200m

1500m
1800m
2100m

0“ 10^ 20*^ 30“ 40“ 50'

5.5. Gravity Compensation Function

LATITUDE

Page 24

AD-4329 Weighing indicator

5.6. Calibration Error Code List

Exiting from the calibration error

MODE] key ..The key to return the point occurred an error. Retry the operation.
Press and hold the ¡NET/GROSSj key and press the iCALj key

Al! parameters are not changed, the

calibration mode is finished.

Error Code List

if an error has occurred during calibration mode, the following code is displayed.

Error code Description

y ftîürU Atoji-ySVîàü^ a^^l'hiA »¿Yn'îîTîÇj XÎ'v.'-i.O' ïliïs^'tsSi > lï

CHnfEL is displayed and the

frr 0

Err 1

Err S

Err 3

Err H
Err 5
Err E

Err 1

Err B

Err 9
Err IB
Err 13

Ü Err

In multi-interval scale. The last division is set to maximum ( d-SO ).
Therefore the next division can not be entered.
Resolution exceeds 10000. (Resolution = maximum capacity/ minimum division)
Reduce maximum capacity or increase minimum division.
Load cel! output is, too iarge or too small at zero calibration. Check the weighing
unit and load cell. Refer to "3.1.4.Verifying Load Cel! Output and Input
Sensitivity".
Measuring calibration mass (or entering digital input), the value exceeded
maximum capacity. Reduce calibration mass (or digital input).
Selected calibration mass Is smaller than minimum division.
New input sensitivity is less than 0.2 //V/division. Increase input sensitivity.
Refer to "3.1.4.Verifying Load Cell Output and Input Sensitivity".
Placing mass on the weighing unit, the load cell output becomes a negative

value. Check the load cell cable connections and the direction of load cell

mounting.
Load cel! output exceeds the input range before maximum capacity.

Adjust zero balance referring to "3.1.4.Verifying Load Cel! Output and Input

Sensitivity", Replace with a load cell designed smaller output. Reduce maximum
capacity.

The weighed value is out of the input range at zero calibration or span

calibration. Check the weighing unit and cables.

The last weighing range is larger than next weighing range.

Incorrect mass is selected at the digital linearization function.
Select mass of the following relation. L nr l<inr B<Lnr 3.

An unacceptable value was selected in the gravity acceleration function.
Exit this error using the Operate/Standby key.

AD-4329 Weighing indicator

Page 25

5.6. C^ibration Error Code List

6. Functions

There are two parameters list for the F-functions and CF-functions, These functions
control the indicator. The parameters of each function are stored in the EEPROM, and
are not lost even if the AC power supply is disconnected.
F-functions: These parameters can always be changed and are used for

internal settings.

CF-functions: if you accept a certificated approval of the weighing instruments,

the CAL cover must be sealed. Therfore, accepting this approval,
these parameters of the CF-function can not be changed.

6.1. Changing the Function Settings

Step 1

Step 2

Operating Item

Step 3 Select an item using the following keys,

Operating parameter

Step 4 Select a parameter using the following keys.

Press the ppeiateifStandbvi key to turn the display off.

Press and hold the iMOPg key and press the

Operate/Standbvi key. The I F~Q0 I is displayed.

key..... The key to select a figure.

A

key

.....

The key to select a number.

key..... The key to display a parameter of

the selected item.
Proceed to step 4.

CALI key

> ! key..

......

The key to exchange F-functions

and CF-functions.

.. The key to select a figure or a switch |

(atP-05 andP-%). i

A 1 key..

..The key to select a value (or condition |

atP-Ofi).

'm

OPRISTB

Display off

Press and hold

Press

F-Fuhci!ofis

P-00

ZERO

>

Q

PRINT

•KX
ZERO

>
F-0

Q

PRINT

O'

MOD

Vpf-

TARH

y\

-♦TA
TARE

1 8^

I/Ò

CF-Functions

CAL

CP-00

I The same ,
i operation as ■
I F-Functions

Parameter

key..... The key to store a parameter and proceed

to step 3. (all switch stored at P~06)

MODE! key ..The key not to change the parameter. Proceed to step 3.

Step 5 Press the pperate/Standbyl key to exit the mode. Then display turns off.

6. Functions

Page 26

.mvsiB

Display off

AD-4329 Weighing Indicator

r

6.2. F-Functions

Digital Filter

Item

Filter
Motion / Averaging

time

F-Ol

Zero tracking

F-D?

MD mark
Motion .detection

condition

Parameter

n

u

i

3 16 d/1.6s

H. 32 d/1.6s

s

6 128 d/1.6s

7 2 d/ 3.2s

*8

S 8 d/3.2s

. 10 16 d/3.2s

II 32 d/ 3.2s
18 64 d/3.2s
13 128 d/3.2s

0 OFF

t

1

8

3 1.5 d/Is

H 2.0 d/ls

S' .

6 0.5 d/ 2s

7

*8

3 2.0 d/2s
10 2.5 d/2s

0 No motion detection

1

1

8

3 2.0 d/0.5s

3

5 4.0 d/0.5s

6 0.5 d/ls
7

*8

9 3.0 d/ls

10 4.0 d/ls

0.5 d/ls

1.0 d/ls

2.5 d/1s

1.0 d/2s

1.5d/2s

0.5 d/0.5s

1.0 d/0.5s

3.0 d/0.5s

1.0 d/ls

2.0 d/ls

2d/1.6s
4 d/1.6s ,
8 d/1.6s

64 d/1.6s

4 d/3.2s

Description

If weak filter is set, the
response wiii be fast, but will be
more sensitive to external
influences such as vibration.

This function traces the .
weighing value drifting around
zero point slowly, displayed as
zero. If a strong parameter is
set, a very small zero drift may
be not detected,

if if "88 is 1, the 8, l,S or 7

can be selected only.

If if-88 is 1, the initial setting

sets 7.

The function to set the
condition of Judgment whether
a weighing value is unstable or

«îtablp Thp ZERO kpv and

1 1 iV^ IV/ l\V^y VII IV4

1 MfiC i\uy I Ido in U №

stable state. If these keys need
in the unstable state, set to f~

88 8. In case of lF"88 l,F~08
8 or F "88 7 can be selected

only. (Internal setting is 6.)

d: division (weighing inten^al) of first range,

s: second.
*: factory settings (Initial settings).

AD-4329 Weighing Indicator Page 27

6. Functions

Display

Item

f-03

Display update rate

Accumulation Mode

F-OS
Inhibit region for
accumulation

F-OS

Disabling keys

Parameter

10 tirnes/s

6 times/s

0

Manual _ + only

Manual + /
Automatic + only
Automatic + / -

0

Add data anytime

Above ±5 d

Above ±10 d
Above ±20 d
Above ±50 d

*0

/

I

ON/OFF key

P

Preset tare key

3

M+ key

3

Mode key

5

Net/Gross key

S

Zero key

7

tare key

8

Print key

enable
disable

A i key

key

Description

The selection in the unstable
condition.

The selection for the way of
adding data and kind of data.

The selection of the inhibit
region for accumulation

A key is selected by the left

parameter

A key condition is selected by
the right parameter:
When specifying 1 at the right
parameter, this key does not

work.

Use the function to avoid mis­operation of 8 keys on the front
panel without | GAL | key.

External Input

Item

F-/0

EXT1 ,
Function selection of
external input

f - //

EXT2

F-!3

EXT3

6. Functions

Parameter

*0

3
3

H

B

8

3
IQ
11

The same as F"/0

The same as f-/0

Not used (No function)

I

Zero key

Tare key

Print key, f^key

Operate/Standby key

5

M+ key
Net/Gross key

1

Mode key
Gross display when shorting terminal.

Accumulation data display when shorting terminal.

Over signal. Gross over and display data are output.

All keys are enable when shorting terminal.

Page 28

Description

AD-4329 Weighing indicator

F- !3

EXT4

f - /V

EXT5

f-15

EXT6

F- ¡6

EXT7

division (v\^e!ghing interval) o1 first range,

factory settings (Initial settings),

second.

Comparator

Item Parameier

F-iO

Comparator function

F-c’l

Comparator mode.
Condition to compare
data.

The same as/u

The same as F - /и

The same as F-/0

The same as F- !0

*0

Not used

1

Upper/lower limit comparison. Set F-P1, too.

г Setpoint comparison

*0

All data, always

i

Stable data

p

Data exceeding +5d

3 Stable data exceeding +5d

Ч Data exceeding -5d to -fSd

5 Stable data exceeding -5d to -fSd

Description

WhenF-гíJis /,

F-c* / is effective.

Standard Serial Output

Item

C_ 30

r Du
Output Data

F~3f

Output mode

F-3P '

Auto-print condition

F-33

Delay for continual data

f^jLj

Baud rate

bps: bit per second.

d: division (weighing interval) of first range.

*: factory settings (Initial settings).

AD-4329 Weighing Indicator Page 29

ParaiTieter

*0

Lj

*0

*0

1

1 Positive and negative data

*0

Displayed data

1

Gross data

P Net data
3

Tare value
Gross data / Net data / Tare value
Stream mode

1

Auto print mode

P Manual print mode

Positive data only

Not used In case of F-3 / 0, the

I Approximately 2 seconds

0
1

*p

600 bps
1200 bps
2400 bps

Description

F-53 is ineffective.

6. Functions

RS-232C Interface

Item

f-HO

Output Data

F-HI

Output mode

F~нг

Auto-print condition

F"V

3

Delay for continual data

F-HH

Baud rate

F-HS

Data format

F-%

Address

Parameter

*0

*0

*0

Ü

Displayed data

Ì

Gross data
Net data

Tare value

3

Gross data / Net data / Tare value

3

Stream mode

i

f Auto print mode

Manual print mode
Command mode (no address)

3

V

Command rriode with address
Positive data only
Positive and negative data

;

Not used

1

Approximately 2 seconds
600 bps

Î 1200bps

*г

H 9600bps

*0 Format 1

2400bps

3 4800bps

1 Format 2

00 to

S3

Factory setting is 00

When F~S !

.

4

is not selected,

Description

In case of F-4 / 0, the
F“ 43 is ineffective.

Referto "12.1.2.Data Format”

F-%

is ineffective.

bps: bit per second.

*: factory settings (initia! settings).

6. Functions

Page 30

AD-4329 Weighing Indicator

Description of “Stream Mode"

Object

Operation

f-3l 0 J-HI 0

Data is output in every sampling (when refreshing the display).
Use this mode to output data to an external display (Data may not be output
due to timing of the baud rate and interna! sampling rate), if data is printed

with pressing the IPRINTI key on the printer, use the stream mode.

Description of “Auto Print Mode”

Object F~3 1 I , / I

Operation When weighing data varies from the "inhibition region of output" to the

"permission region of output", the stable data is just output once. If you use

this mode, setexcept 0.

□
□

When weighing (and removing) each object and printing the data, use this
mode.
in case of F~33 O or, F~33 0
"Inhibition region of output" ^ +5d.
+5d < "permission region of output".

□ In case of /1 or, f

“5d "inhibition region of output" ^ +5d.
"Permission region of output" < -5d, +5d < "permission region of output".

d: division (weighing interval) of first range.

Description of "Manual Print“

Object F-3 / 3 , F~3 I 3

Operation When pressing the [PRINTi key, the stable weighing data is just output once

Description of "Delay for continual data"

Object f-33,f~H3
Operation This function can be used in the "Auto print mode" and "Manual print mode"

When using a non-buffered printer like the AD-8121, set to F-33 I and

P-VJ / .

AD-4329 Weighing indicator

Rage 31

6. Functions

6.3. CF-Functions

I.U Ivu jwiiVÌHa. Ill

Item

rp-PP

ir uu

Decimal point position

[F-Oi

Weighing unit

iP-OP
Zero range
Turning display on, the .
range to zero display.

CF-OB

Zero track width, motion

detection condition

[F-OH
Zero tracking

CF-05

Power-on zero

[F-OS.

To inhibit preset tare

ff-07
Data output of tare

[F~08

Output on over load and
unstable state.

[F~0B

Header 2

Parameter

0

None
First fipure
Second figure Example: 123.45

Third figure Example: 12.345

kg.

lb
Ib/kg alternately

±2% of CAP, Tare limit is 100 % CAP

±10% of CAP. Tare limit is 100% CAP
±3% of CAP, Tare limit is 50 % CAP
±4% of CAP. Tare limit is 50 % CAP

iJ

No limitation
Use limitation at/^-0 / 0, I, B, 1 and F~0B 6, 7 only.

0 Gross when displaying gross.

Gross
Gross or Net when displaying net
Not to zero when turning display on.
To zero when turning display on.

0

To permit preset tare.
To inhibit preset tare, (ineffective preset tare key)

0

According to F~3D, F~H0.

Using preset tare value and output net, a tare value is
output on manual mode or auto print mode (In CF-03 E,
a tare value is output at all mode except command).
Not to output data at unstable value or over load.

0

It IS effective in key mode.

To output data always.

0

*0

Gross
GS

GS

1

Guj

E

Net
NT TR

NT TR
N^

Description

Example: 12345

Example: 1234.5

____________

Tare

T^

Preset tare
PT
PT

PT

[F- 10

Figure number of unit
for format 1 and
decimal point

[F-lf

Accumulation function

CAP : maximum capacity

6. Functions

0

Two figures . (dot)
Three figures , (dot)
Two figures , (comma)
Three figures , (comma)

0

Not used (ineffective)
Use (Effective)

Page 32

Format 1 on standard
serial data output and
RS-232C interface.
Decimal point is effective
at format 1 and 2.

AD-4329 Weighing indicator

Tare

a The function is used to display a net value with the container weight subtracted from

the total weight, if you put an object into a container to weigh it.
o There are two methods for the "weighing tare weight" and "digital input of tare weight".
□ Using the RS-232C Interface, you can perform digital input from external equipment.

Caution □ When turning the display off with if -05 I, the tare value is cleared.

□ When turning the power off, the tare value is cleared.

7.1.1. Weighing Tare

Operation Put the tare on the weighing unit. Press the [TAREl key to store the tare weight

after the MD mark turns off. The dispaly changes to net.

Caution o When displaying a negative gross value, tare can not be used.

7.1.2. Digital Input

Caution □ The input value Is rounded off to the unit of division (weighing interval).

□ In case of rr-05 l(power-onzero), the display value will be zeroed when

turning the display on.

□ When using a multi-interval scale, usable input range is the first range.
Q In case of if-05 /(To inhibit preset tare), preset tare can not be used.

Step 1 Press the [PRESET TARg key to display the stored tare value.

When tare is cleared or is not used, the value is zero.

Step 2 Enter a new tare value using the following keys.

S

................ The key to select a figure.

7n key

.............

key

..........

The key to select a number,
The key to store a new tare vaiue.

The net is displayed.

7.1.3, Clearing Tare

□ When pressing the [TAREj key while gross is zero, tare is cleared and gross Is

displayed.

□ When zeroing with the IZEROl key, tare is cleared.

AD-4329 Weighing Indicator Page 33

7, Tare

8. Accumulation

The function accumulates weighing data and stores sum of weight and count of

weighing. Data is stored in the EEPRQM, and is not lost even if the AC power

supply is disconnected.

8.1.1. Preparation and Specification

Set the following parameters to use the accumulation function.

□ Select [F - I I / for the CF-function so that the accumulation function becomes effective.
□ Specify the method of accumulation and data at F -04 of the F-f unction.
□ Specify the Inhibit range for accumulation at F-05 of the F-function.

Selection of Accumulation Mode, F-OH of the F-function

□ There are two methods of manual accumulation, with the

automatic accumulation.

□ The accumulation data can select “positive data only" or "both polarity data".

Accurhulation Mode F-OH Data to accumulate

Manual accumulation mode

Automatic accumulation mode

F-OH 0
F~iJH 1
F'OH г Positive data only
F-DH 3

Positive data only
Both polarity data

Both polarity data

key operation and

Accumulation Condition, f-05 of the F-function

□ in case of manual accumulation mode, press the @ key to accumulate weighing

data when the MD mark turned off.

□

Data can be accumulated after weighing value becomes to the "inhibition region of
output". When connecting power cord and truning display on, the accumulation mode
makes the same action.

Inhibition region for accumulation

Add data anytime F“05 0
Above ±5 d
Above ±10 d
Above ±20 d

Above ±50 d

Caution □ Do not set to f-05 0 for the automatic accumulation mode

□ If setting to F “05 0, it may add the same data two times or more.

Limitation of Accumulation Count and Total

□ The limitation of accumulation count is 999999.

The limitation of total is ±999999 ignoring the decimal point.

□ if exceeding these limitations, data is not accumulated.

Example: Setting the decimal point to second a figure like "0.0", the limitation is "99999.9".

F-G5

F"fl5 /
F“£J5 ?
F-05 3
F-05 4

Stable data can be used anytime
Factory setting

Description

r'

8. Accumuiatton

Page 34

AD-4329 Weighing Indicator

8.1.2. Display and Operation

Action of Accumulating Data

□ When accumuiating data, the display blinks once.

If storing accumulation data, the M+ mark Is displayed.

Caution □ This function can not accumulate different unit data. Specify a unit before use.

Display of Accumulation Data

□ When setting to if - I / I (Effective accumulation function) and pressing the ¡MODE

key, the I totRL I is displayed and the total data is displayed with the M+ mark
blinking . If the ImopeI key is pressed again, the weighing data Is displayed.

The total data can be output. Refer to "Output of Accumulation Data"

if "Ib/kg" of [f-D I 3 Is selected, the display of "ib", "kg" and "total" is exchanged

with the IMOPEI key in order.

Undoing the Accumulation Data

□ The last weighing data can be deduced from the accumulation data unless new

data is accumulated.
Step 1
Step 2

Press the ¡MOPEj key to display hatRL

Press and hold the g key more than 3 seconds. The display blinks once and the

and accumulation data.

last accumulation data before accumlating last weighing data is displayed.

Caution □ External input can not be used.

Clearing the Accumulation Data

Step 1 Press the ImodeI key to display I totBl | and accumulation data.
Step 2 Press and hold the |ZERO| key more than 3 seconds. The display blinks once and

the accumuiation data is cleared.

Caution □ External input can not be used.

Output of Accumulation Data

□ Accumulation data can be output to the standard serial output and RS-232C

interface using the manual print mode.

Step 1 Press the |mode| key to display I frolrfff. I and accumulation data.
Step 2 Pressing the IPRIMH key, the count and total of accumulation data are output in order.

\

Header

..............

4.

ojo

f

^

Data

0 0

0|0I

] ySpace(20h)Example: Count

Terminator

Total fTToiTiA|L|,kl0|0|0|0i0|0|likig|CR[h.|

Header

AD-4329 Weighing Indicator Page 35

Data

Unit Terminator

8. Accumuiation

9. Comparison

□ This function has the "upper / lower comparison" and the "setpoint comparison". They

compare the weighing data with preset parameters and can output the result of the

comparison to the reiay-outputs of OP-02.

□ Set the F-function the/^*¿'0 and /to use these comparisons.

Caution □ The result can only be output using relay-outputs, and is not displayed.

□ The setpoint comparison can be used for normal batching, but can not

be used for loss-in-weight.

9.1. Comparator Output Relay (OP-02)

□ This relay option outputs the result of comparison controled by the F-function f~^0

(comparator function) and / (comparator mode).

Specifications

Maximum voltage

Maximum current
Contact life
Adaptable terminal type
Circuit and pin layout

250V AC or 30V DC
ЗА (resistive load)

100,000 times (resistive load)
М3

Relay

777

Inside of OP-02

6.2

3.2

6.2

12 3 4

HI OK LO Common

Adaptable Compression

Terminal

9.2. Upper/Lower Limit Comparison

This function compares the weighing data with the upper limit value and lower limit
value, and outputs the result to the three relays of HI, OK and LO. Use this comparison

when judging whether a weight is proper.

□

Set to the F-function f~EQ I to use this upper/ lower limit comparison.

□

Select a parameter of the F-function I for the comphson condition.

□

Specify the upper and lower limit values.

□

When inputting the upper value and lower limit value, it is not necessary to input the F-

function f ~ BQ and f 1 again unless changing the F-function,

3.2

9. Comparison

Page 36 AD-4329 Weighing indicator

9.2.1, Selecting Upper/Lower Limit Comparison

step 1 Press the lOperate/Standbyl key to turn the display off.

Press and hold the iMOPEl key and press the
Operate/Standbvl key to enter the F-function mode.

Step 2 Select F~^0

(upper/lower limit comparison).

Step 3 Select comparison mode at F-^ I using the foilowing keys.

A ! key..

..The key to select a parameter.
..The key to store the parameter.

key..

Step 4 Turn the display off using the lOperaie/Standbyi key.

Reference

F "c’u 0

Not used

F-гo / Upper/lower limit comparison.

F-’c'u (? Setpoint comparison

F~PI Comparator mode

F-Pl 0
F~PI /

Ail data, Always

Stable data

F-Pt P Data exceeding +5d
F-p 1 J
F-Pl 4

F-гl 5

Stable data exceeding f5d
Data exceeding -5d to -fSd
Stable data exceeding -5d to +5d

F-Function mode

Comparator function

F-Vo ;

Upper/lower limit comparison

Comparator mode 1

-----------

----

______

F-ei p

Data exceeding -^50

Display off

9.2,2. Condition formula for Comparison

Comparison is performed based on the foilowing formula.

state Name

HI (Over)

OK (GO)

,,,,LO,,iynder)

Lower limit value ^ Display value ^ Upper limit value

__

Upper limit value < Display value

Display value < Lower limit value

□ The decimal point is not considered. Example: If the upper limit value is 10.0, input 100.
□ These parameters are stored in the EEPROM, and are not lost even if the AC

power is disconnected,

□ When the display value becomes an over load (positive over), HI (over) is outout.

When the display value becomes an under load (negative over), LO (under) is output.
□ The upper limit value and lower limit value can be set to a negative value.
□ This function compares the upper limit value first.
□ This function does not check the relation of upper limit value and lower limit value.

AD-4329 Weighing Indicator Page 37 9.2. Upper/Lower Limit Comparison

Condition Formula

9,2,3. Setting Upper/Lower Limit Values

Step 1 Press the loperaie/Standbyl key to turn the display off.

Step 2

Press and hold the iPRINn key and press the
Qperate/Standbvl key to display J H j | for two seconds.

Step 3 Set the upper limit value (HI) using the following keys.

r> 1 key The key to select a figure.

A key

.........

The key to select a number.

+/-1 key

key

.....

The key to select plus or minus.

.....

The key to store the parameter and

proceed to step 4.

ImodI key ..The key not to change the parameter

and proceed to step 4.

S^6p 4 La is displayed for two seconds.

Set the lower limit value (LO) using the same keys as step 3.

Step 5 Turn the dsiplay off using the ^pemte/Standbvl key.'

2seconds

Upper limit value

2seconds I о

Lower limit value.

I/(!)

mm

Display ofl
Q

Press and hold

PRINT I-

1 / Ф

0PR/ST8

И

О

m/G

moss

Ш0

>
5000

Q

PRIfiT

Uei/B/G

ZERO

-f/*“

>

иш

Q

PRINT

OPRiSTB

Display ofi

Press

ТАЙН

A

TARE

A

9.2.4, Example

F-function:

Upper iinit value:
Lower Unit value:

Result

Condition Formula Range HI (Over)

5000 < Display value

1000 S Display value ^ 5000

5 < Display value < 1 GOO

Display value ^5

f-PO

F'Pl

5000

1000

5001

5000
1000

999

OK (GO)

ON

LO (Under)

OFF

ON

ON
6
5

OFF

9.2. Upper/Lower Limit Comparison

Page 38

AD-4329 Weighing Indicator

9.3. Setpoint Comparison

□ This function includes the weighing sequence and uses for getting preset target

weight.

□ There are four parameters of "Final", "Preliminary", "Free fall" and "Zero band" to

use the setpoint comparison.

□ The result of the sequence is output to three relays.
□ When inputting these parameters, it is not necessary to input the F-function f-^0

again unless changing the F-function.

Caution □ This function is normal batching only and can not perform loss-in-

weight.

9.3.1. Selecting Setpoint Comparison

step 1 Press the lOperaTe/Standbyl key to turn display off.

Press and hold the [MOPEl key and press the
Operaie/Standbvi key to enter the F-function mode.

Step 2 Select f-c’O c’ (setpointcomparison).

Step 3 Turn the display off using the [Operate/Standbyl key.

9.3.2. Description of Input parameters and Outputs

Weighing value a

SETO, Final

SET2, Preliminary

Tared Zero

Caribrated Zero

Relay HI, Net ^ {Final - Free fall)
Relay OK, Net^ (Final - Preliminary)
Relay LO, Gross < Zero band

OFF (Break)

ON (Make) OFF (Break)

Preset target weight

OFF (Break) | ON (Make) OFF (Break)

Comparator function

Setpoirit comparison /

ON (Make)

F-FunctiorLmode

/

Display off

Weighing trace

OFF (Break)

ON (Make)

Parameters List

SETO Final
SETI Free fall Set a corrective value related to closing the dribble flow gate.
SET2 Preliminary
SETS

AD-4329 Weighing Indicator

Zero band

Set a preset target weight.

Set a begining point to use the dribble flow gate on!y.
Set a value to regard as neariy zero.

Page 39

9,3. Setpoint Comparison

9.3.3, Setting the Parameters of Setpoint Comparison

step 1 Press the loperate/Standb^ key to turn the display off.

Step 2 Press and hold the IprintI key and press the

lOperate/Standbvl key to display .15^1: 0 for two seconds

Step 3 Set the "Final" using the following keys.

>] key.....The key to select a figure.

"7C| key

.....

The key to select a number.

I +/-1 key.....The key to select plus or minus,

key..... The key to store the parameter and

proceed to next step.

MOPEj key ..The key not to change the parameter

and proceed to next step.

Stsp 4 Sit: I is displayed for two seconds.

Set the "Free fall" using the same keys as steps.

5 SEt P is displayed for two seconds.

Set the "Preliminary" using the same keys as step3.

Display off

Q

pm .

2seconds Sft 0

Mel/ S/ G

iTiG PO SS

4*/—

Pinal

MBIG

new

Free fall

2seconds

Nsl/B/G
eiGRG SS

•4*/—

Prerimtnary

Press and hold

!/(!)

Press

OPR ÌST B

TARE

ZERO

>

soon

Q

PSiflT

Sit I

•K>

ZERO

TARE

ys

>

100

Q

PRlUr

SEt i I

•»TV

ZERO TARE

>

SÙQ

Q

PRiilT

Step 6 5Et 3 is displayed for two seconds.

Set the "Zero band" using the same keys as step3.

Step 7 Turn the display off using the jOpemte/Standb^ key.

2seconds SEt E

Zero band.

Display of!

ZERO

SO

0

PRiMT

l/C!)

OPR /ST Bi

TARE

9.3. Setpoint Comparison

Page 40

AD-4329 Weighing Indicator

1 0. External Control Input

□ The connector "EXT.IN" can be used to control the indicator from an external terminal

like a front panel key operation,
□ Set the external control function at f - /0 - f - / 7 of the F-Functlon.
□ When shorting each function pin and common pin, the Indicator makes the action.

Caution □ Keep a signal width more than 100 ms for the On-time and Off-time.

Pin No.

1 pin

2 pin

3 pin

ON (Make)

OFF (Break)-I

F-Function

F~ IÜ

EXT1

f~ II

More than 100ms

PhotoCoupier Relay, Switch

Parameter Description

0
1
B

More than 100ms

<^r~AAA^

! U

2pin

Common pin

Not used (No function)

Zero key

Tare key

3 Print key, ^ key

Ij

Operate/Standby key

s

M+ key

5

Net/Gross key

7

Mode key

e Gross display when shorting terminal.

3

Accumulation data display when shorting terminal.

IÜ .

Over signal Gross over and display data are output.

II

All keys are enable when shorting terminal.

Common pin for EXT1 EXT7.
The same as F ~ 10

4J)C+5V

560Q

1,3,4,5,6,7,Spin

The inside of AD-4329

4 pin

5 pin

6 pin

7 pin

8 pin

Case

AD-4329 Weighing Indicator

F~lг

EXT3

r- ii

EXT4

f- N

EXT5

F"/5

EXT6
F" IB
EXT7

The same as F - /3

The same as F- 10

The same as F ~ 10

The same asF ~ ¡0

The same asF-10
Shield.

Page 41

10. Externat Control Input

11 . Standard Serial Data Output (SER.OUT)

The standard serial data output can be used to output the data to an A&D printer and a
display unit.
Set the - SG ~ f -3^^ of the F-Functions to use this output.

When using a non-buffered printer like the AD-8117, AD-8117A and AD-8121 etc, the

printer can not receive data while printing. Therfore, set to Я -.35 / for the manual print
mode or auto print mode.

Related Functions

Output Data

F-Function

F~JÜÜ
f-30 1
f~ 3B г

F-3Ü3

F-3Ü Ч

Description

Displayed data
Gross data
Net data
Tare value
Gross data / Net data / Tare value

Pin No. Signal
Spin
5 pin
Other pins
Case

Current loop
Not used

Shield

Output mode
Stream mode
Auto print mode
Manual print mode

Auto-print condition

Positive data only

Positive and
negative data

Delay for continual
data

Baud rate

F-Function Description

F-310
F-30 1
F-30P

F-Function

F-зго
F-зг 1

F-Function

F-33 0

r 33 1

F-34

CF-Function

Description of “Stream Mode“ at page 31
Description of “Auto Print Mode“ at page 31

When pressing the

“Inhibition region of output" ^ +5d.

+5D < “permission region of output".

-5d ^ “inhibition region of output" ^ +6d.
"Permission region of output” < -5d, -i-Sd < “permission region of output”.

Not used

Approximately 2 seconds
600 bps, 1200 bps, 2400 bps

[F-Ü1 Data output of tare

[F-ÜB Output on over load and unstable state.
[F~03 Format of Header
[F~ 10 Figure number of unit, decimal point

PRINT key each time, the data is output once.

Description

Description

Description

Use or not used
Selection of TR, PT, GS, NT, T, G and N
Two figures or three figures, dot or comma

11. standard Serial Data Output

Page 42 AD-4329 Weighing Indicator

11.1.1. Data Format

□ The data format of this SER.OUT is the same as the format 1 of the RS-232C

interface.

Refer to "12.1.2. Data Fromaf of RS-232C interface at page 45, if you need details.

T

s

N

s

Ü
0

Gl sf, I'-fi Ol 0| Oi Oi Q|. I oUcigN^

f

-

T)

s|

l|

8 figures, data

Header2

Headerl

s

CF-03-fl,i

Header 1

ST Stable weighing data.
US Unstable weighing data.

OL Overload (Out of range).

Header 2

GS or Gu
NT or N.
TR or T.

PT

Oross data.
Net data
lace data.
Ereset tare data.

G J

E3
ËH H

p T

cf-os-a

(EC model)

Unit

k g

□ lb

jgures

Cf- i0= I

Terminators

k g

... t

1 b

O

[f-10-0

□ Space code(20h)

^ Carriage return(ODh)

^ Line feed(OAh)

. Decimal point :

Dot (2Eh) or comma (2Ch)

Data

The first of the data bits is the polarity whetheror
When data is zero, the polarity is
Format is 8 figures (bits) including polarity and decimal point (dot or comma).
In case of "out of range", the data bits of format 1 are replaced by spaces except the
decimal point.
In case of "out of range", the data bits of the format 2 are replaced by all 9's

Unit

Function iu is used in common with RS-232C and standard serial data output.
In case of lF~ /u 0 or E, the unit length is 2 figures.
In case ofX/^ - lO. /, or the unit length is 3 figures. Depending on circumstances,

an A&D printer may not work correctly.

AD-4329 Weighing Indicator Page 43

11. Standard Serial Data Output

12. RS-232C Interface

12.1.1. Specification

Transmission
Baud rate
Data bits
Parity bits
Start bit
Stop bit
Code

Terminator

Connector

Asynchronous, bi-directional, haif-dupiex
600,1200, 2400, 4800, 9600 bps
Tbits

1 bit. Even
1 bit

1 bit
ASCII
CR LF (CR: 0Dh, LF: OAh)

D-sub 26 pin connector

Circuit and Pin Connection

Pin No.

1

2
3
4
5
6
7

Other Not used

Case

Signai name

Case

Direction Description

-

Shield

FO<D Input Received data

TXD

RST
CTS
DSR
SG

Output

-

Transmit data

Pin 4 is connected to pin 5

Output Data set ready

-

Signal ground

Shield

Bit Format

12. RS-232C Interface

ISB

0 1

Start bit

2 3

Data bits

...i....

MSB

5 6

4

L

1 -5V--15V

...

L- 0 4-5V-+15V

Stop bit

Parity bit

Page 44 AD-4329 Weighing Indicator

12. RS-232C Interface

12.1.1. Specification

Transmission Asynchronous, bi-directional, half-i

Baud rate 600, 1200, 2400, 4800, 9600 bps
Data bits /bits

Parity bits
Start bit 1 bit
Stop bit 1 bit
Code ASCII
Terminator
Connector D-sub 25 pin connector

Circuit and Pin Connection

1 bit, Even

CR LF (CR:0Dh, LF: OAh)

Pin No.

1 Case
2 RXD Input Received data
3 TXD
4
5 CTS
6 DSR
7

Other

Case

Signal name

RST

SG

Direction Description

Shield

Output Transmit data

-

Output

-

Pin 4 is connected to pin 5
Data set ready

Signal ground
Not used
Shield

Bit Format

12. RS-232C interface.

RS-232C

LSB

0 1 2 3

\

________________

Start bit

4

5

Page 44

MSB

6

T..r - 1 -5V--15V

■

...

/

L

0 +5V--+15V

Stop bit
Parity bit

AD-4329 Weighing Indicator

11,1.1 . Data Format

The data format of this SER.OUT is the same as the format 1 of the RS-232C

interface.
Refer to ”12.1.2. Data Fromaf of RS-232C interface at page 45, if you need details.

luj

Headerl

Header 1

ST

US
OL

Header 2

GS

NT or N._.

TR or T._,

PT

S T , G S

S

0

X

LsJ

L

CF-09=Û,

stable weighing data.
Unstable weighing data.
üverioad (Out of range).

or G^

0! 0| 0{ 0[ Oj . I Oi k|

8 figures, data

Header2

G

T

p

ÍF-09-г

(EC model)

Oross data.

Net data
lare data.
Preset tare data,

Q Space code(20h)

Terminators

Unit

Ì

T

Ü0g

m

igures

Cf " /0^

1 b

2 figures

if- /0=0

% Carriage returh(ODh)
i-F Linefeed{0Ah)

. Decimal point :

Dot (2£h) or comma (2Ch)

Data

The first of the data bits is the polarity whether *'+'* or
When data is zero, the polarity is

Format is 8 figures (bits) including polarity and decimal point (dot or comma).

In case of "out of range", the data bits of format 1 are replaced by spaces except the
decimal point.
In case of "out of range", the data bits of the format 2 are replaced by ail 9's

Unit

Function [f-lB Is used in common with RS-232C and standard serial data output.
In case of [f~lQ Û or the unit length is 2 figures.
In case of if - /0 /, or 3, the unit length is 3 figures. Depending on circumstances,
an A&D printer may not work correctly.

AD-4329 Weighing Indicator

Page 43

11. Stædard Serial Data Output

12.1.2. Data Format

□ There are two type of data format selected at F-Function F - 45.
□ The standard serial data output (SER.OUT) uses format 1.

Format 1 isiW7ÏGÎ0l0l0lOlOi.iofkig№

s T

X

u s

0 L

Headeri

ED

ÎFrDS==0, /

Format 2 17 i d ( 61010101 o i. i ol^i^

9 figures, data Terminators

Header 1

ST Stable weighing data,
US iinstable weighing data.

OL Overload (Out of range).

Header 2

GS or

T^

PT

üross data.
Net data
lare data.
Ereset tare data.

8 figures, data

Header2

1

|n

33

I f*

(EC model)

-I

T

Jjb
igures

CF-10- !

w Space code(20h)

Terminators ^ Carriage return(ODh)

^ Line feed(OAh)

Decimal point :
Dot (2Eh) or comma (2Ch)

igures

CF-10=0

Data

The first of the data bits is the polarity whether or
When data is zero, the polarity is

Format 1 is 8 figures (bits) including polarity and decimal point (dot or comma).
Format 2 is 9 figures (bits) including polarity and decimal point(dot or comma).
In case of "out of range'*, the data bits of format 1 are replaced by spaces except the

decimal point.

In case of "out of range", the data bits of the format 2 are replaced by a!! 9*s

Unit

Function Cf~lÛ is used in common with RS-232C and standard serial data output.
In case of ÎF- ¡0 B or B, the unit length is 2 figures.
in case of if - lO I or 5, the unit length is 3 figures. Depending on circumstances,
an A&D printer may not work correctly.

AD-4329 Weighing Indicator Page 45 12. RS-232C Interface

12.1.3. Command Format

Explanation of Command

□ When performing a command, the received command or replay data is sent back.
□ When the received command can not be performed such as the “busy" state, the

code" I “ is sent back. In this case, insert a delay time. Eiectrical noise may be the
cause of this error.

□ When receiving an undefined command (unknown command), the code "?“ is

sent back.

□ Optional addresses can be appened to a command. The form of address is

"©address" and this address is two figures specified at F-Function F~H6.

Exam pie: Command is "Display net value". Address is 23.

Sending a command
i mI

Sending a command with address

i©i2i3!MlNigRih^l

Terminators

L Command

Unperformed command reply
1 ifaiM

Terminators

^Unperformed command

12.1.4. Command to Request Data

Request Data

When receiving this command, Display data is sent back immediately.

Template RW

Terminators

Command

Address number

Unknown command reply

[?H3,.

Terminators

Unknown command

y Space code(20H)

^ Carriage reiurn(ODh)

Line feed(OAh)

Command ilFwI^v]
Reply rsiTUGlsi .i+loiolll2l3l .ioiTO^

12. RS-232C Interface

Page 46

AD-4329 Weighing Indicator

1 2.1.5. Commands to Control the Indicator

Zero Display

The current display is set to the zero point.
Templete MZ

Command
Reply

Tare

The current display is set to zero of the net value.
Tempiete MT

Command iMirfaNI
Repiy

Clear Tare Value

The tare value is cleared and the gross value is displayed,
Tempiete CT

Command
Reply

M

Ы'zICrIM

|c T

к

ц,|

z

Lp
Lp

T

Display Gross Value

The gross value is displayed.
Tempiete MG

Command [MfGi^N!
Repiy iMlGNM

Display Net Value

The net value is displayed,
Tempiete MN

Command [м[N^QR|ц^(
Reply

AD-4329 Weighing Indicator Page 47

12. RS-232C interface

12.1.6, Commands to Set Parameters

Set Preset Tare

The preset tare value is set The decimal point is not necessary because of according

to display.

Template PT, [value]
Command

Reply

Set Upper Limit Value

Set the upper limit value of the upper/lower limit comparison. The decimal point is not
necessary because of according to display.

Template Hi, [value]

Command
Reply

Set Lower Limit Value

Set the lower limit value of the upper/lower limit comparison. The decimal pojnt is not
necessary because of according to display.

Templete LO, [value]

Comrnand 1 lIo! , I -is! 61 Oj^i^
Reply I L|ol, I ~i 5l6|Oi%Nl

iPil ,1+12

iPiTi ,

IhIiI .klsiolo

I

TRs OIOIOICrNI

|h

1

2|l

+

3

oi^lvi

Set Final Value

Set the final value of the setpoint comparison. The decimal point is not necessary

because of according to display.
Templete SO, [value]
Command 1 sJ Qi > l+i 7T^dio[^i^l

Reply isloU+l7iOjoioicRiM

Set Free Fall Value

Set the free fall value of the setpoint comparison. The decimal point is not necessary
because of according to display.

Templete S1, [value]

Command Islij .i4-ii}6io|%M
Reply [

SI

iieioNM

Set Preliminary Value

Set the preliminary value of the setpoint comparison. The decimal point is not
necessary because of according to display.

Template S2, [value]

Command rsT2| . kl si'sloi^M

■ Reply rsITi,ki8is|om

,12. RS-232C Interface PSQ® 48 AD-4329 Weighing Indicator

Set Zero band

Set the zero band value of the setpoint comparison. The decimal point is not
necessary because of according to display.

Templete

Command

Reply

S3, [value]

[s 3 A±mm_
fs

■fj 7\4j 8|%|^|

IL

12.1,7. Related Functions

Cpt|Lp|

F-Function

Description

f~H0 0 Displayed data
F-HO 1 Gross data

Output Data

F-HOS

Net data

F~HÜ3 Tare value
F-% H

Output mode
Stream mode
Auto print mode F-% 1

Manual print mode

Command mode

(no address)
Command mode
with address

Auto-print condition
Positive data only
Positive and

negative data

Delay for continual
data

Baud rate 600 bps, 1200 bps, 2400 bps, 4800 bps, 9600 bps
Data format

F-%

Address

F-Funciion

F-HIÜ

F~^[j 3
F-%3

F-Function

F-H3 0
F-% 1

F"Function

F-%ü
F-% 1 Approximately 2 seconds

F-HS

BO to

33

Gross data / Net data / Tare value

Description

Description of “Stream Mode“ at page 31
Description of "Auto Print Mode" at page 31
When pressing the print key each time, the data is output once.

Refer to "12.1.3.Command Format" of RS-232C interface.

Description

"inhibition regiori of output" ^*f5d.

-1-5D < "permission region of output".

-5d ^ "inhibition region of output" S -fSd.
"Permission region of output" < -5d, +5d < "permission region of output".

Description

Not used

Referto "12.1.2.Data Format" of RS-232C interface.
Factory setting is BB,

When F-H1 H is not selected, f-% is ineffective.

CF-Functlon

Description

[F-Bl Data output of tare
[F-B8 Output on over load and unstable state.

Use or not used

[F-B3 Format of Header Selection of TR, PT, GS, NT, T, G and N

lF- IB Figure number of unit, decimal point

Two figures or three figures, dot or comma

[F- II Accumulation function Effective or ineffective

AD-4329 Weighing Indicator

Page 49

12. RS-232C Interface

13. Specifications

Analog Input and A/D Conversion

input sensitivity
Input signal range
Load cell excitation voltage
Load cell drive capacity

Temperature coefficient

Zero

Span
Non-Linearity
Maximum input noise
input impedance

A/D conversion method
A/D resolution count
A/D conversion rate and

display update rate
Maximum display resolution

Digital Section

Measurement display

Character color

Character height

State indicator

Symbol color

Symbol

Unit

Character color
Unit

Up to 0,2 M-V/division

-1 mV-15 mV

5V DC +5%, 120 mA with sense voltage input

Maximum 8 x 350 Q load cells

±{0.2 (iV + 0.0008 % of zero adjustment voItage)/C (typ.)
±0.0008%/t: of reading (typ.)

0.01 % of full scale
Less than 0.4 ^tVp-p
10 MQ or more
Integrating dual slope type

40000 counts

Approximately 10 times/s

10000 (permissible 20000)

7 segment* vacuum fluorescent display tube

Cobalt-blue
13 mm

Cobalt-blue

Minus sign, Zero point, Motion detect, Gross, Net,

Preset tare, Storing accumulation data

Green
Kg, t, lb

Interface

External Control Input
Standard serial data output
RS-232C interface

Relay output

13. Specifications

7 contact input terminals selected functions
Exclusive output for A&D peripherals

Serialinterface for communication
3 point
Capacity: 250V AC, 30V DC. maximum current 3A (resistive load)
Comparison mode selection
HI, GO, LO output for upper/lower limit comparison

Zero band, preliminary, free fall, final for setpoint comparison

Page 50

AD-4329 Weighing Indicator

Panel Cutout Size

186^^

AD-4329 Weighir?g Indicator

Page 51

13. Specifications

MEMO

Page 52 AD-4329 Weighing indicator