Tunaylar Load Line 2 User Manual

TYPE APPROVAL

90 / 384 / EEC

TYPE TEST

OIML R76/EN45501

Load Line 2

Weight Indicator

User Manuel

3. SUBJECTS TO BE CONSIDERED DURING SETUP, OPERATING AND

MAINTENANCE

Mounting:

The instrument is suitable for table or panel mounting (see drawings for details of different types). Please observe the Required environmental conditions as given in technical Specifications.

Dismantling the Instrument:

When removing the housing, covers or other protecting parts, live parts or terminals will be exposed. Therefore setting -

up the instrument must be performed only by trained personnel who are aware of risks.

Earthing:

The instrument has to be earthed according to latest safety requlations which are valid locally.

Electrostatically Sensitive Components:

This instrument con tains electrostatically sensitive components. Therefore repair of electrostatically sensitive assemblies or Components must be carried out only by qualified personnel at workstations protected against electrostatic discharge.

Other Instructions:

* Check network voltage and especially protective earthing line before operating the

terminal

* Do not turn on The indicator before load cell cable connector is connected.

* Do not Disconnect

load cell or serial port connectors while the indicator is operating,

* In order to

operate

the indicator properly, it must be connected to a socket which

have earthing,

* Prevent device from direct sunshine. Keep it away from heat sources (like stove),

* Do not make hard push to the buttons on the keypad, do not use pencil,

screwdriver or other sharp tools,

* You can use little moist, soft and hairless gland in order to clean the device,

* Prevent the device from water leaps. If water or any other liguid is spilled on the

device, disconnect all of electricity connections and dry it. After being sure that the device is dried, you can start to operate it again.

* Check the contents of the consignment for completeness and note whether any

damage has occurred during transport. If the contents are incomplete, or if there is damage, immediately inform us in order to facilitate the repair or replacement of the instrument.

!

8

KM.LL2E.002

9

Parts provided with your device are as follows:

Additional for WT, WT-S Type :

- PC Monitor

- PC Keyboard

- Mouse

- Load line 2- digital weight display (device itself)

- Adaptor

- MIC 6 Connector (for Load cell)

- User Manual

KM.LL2E.002

FUNCTION

UPWARD

DOWNWARD

F button is used to enter functions, Calibration and Set Up Menus.

It is used for strolling Upward Direction between progamming and calibration menus.

It is used for strolling Downward Direction between progamming band calibration menus.

SET TO ZERO Zero button is used to make displayed weight value

zero. In order to set weight to zero conditions given Below must be satisfied:

§ Weight display is in standstill condition

§ Tare is reset

§ Gross weight is in previously selected manual zero

range

§ Indicator is not in set up mode, or in failure mode

It is also used to move cursor left during alphanumerical or numerical data entries.

PRINT Print button is used to print Weig

hing result

Or save it

Into alibi memory. (

This button is disabled if

continuous data transmit mode is active, please see the section for serial communication. Pressing to this

button causes to print provided that:

§ Indicator' s manual transmit has correspondingly be activated

§ The weight display is in standstill condition

§ Weight vaule is greater than min printable amount

selected before not in set up mode, or in failure mode.

11

F

0

KM.LL2E.002

ENTER Enter button is used to enter programming and

calibration menus and to make selection

among

alternatives. It is also used as

“Yes”

button

for

question messages.

ESC Esc button is used to go back to upper menus from

sub menu

s

. It can be used

to exit without changing parameters. It is also used as cancel button for question messages.

4.3. Status Signals:

STANDSTILL Standstill signal shows that the load on the

platform does not move . It lights up as soon as “no motion” is anymore detected within the initially set range and time ( If the difference between consecutive weight values is smaller than the value selected in P2.7, then this signal will light after the time selected at P2.8

is

elapsed).

ZERO Zero signal shows that there is no load on the scale. It

lights as soon as the actual gross weight is equal to zero.

NET Net signal will light during net weight value is seen on

display (lights up as soon as having tared by pressing tare or preset tare button).

PIECES Pieces counting signal

will light if

pices counting

function

is activated

.

12

NET

0

Pcs

POUND Lb signal will light if “ pound” is selected as weighing

unit.

KG

Range 1

Range 2

Kg signal will light if “kilogram” is selected as

This symbol shows 1st weighing range. If the weight is smaller than Max1 value, it will light.

This symbol shows 2st weighing range. If the weight is greater than Max1 value, it will light.

weighing

unit

.

Lb

KM.LL2E.002

2

1

5. CONFIGURATION AND CALIBRATION MENUS

· In order to enter P1-General, P2-Parameters, P3-Configuration and P4-Calibration menus, calibration jumper must be closed.

· Press F button to enter configuration and calibration

menu

s, when FUNC

?

message

is appeared, press Enter button,

· After PASS ? message is displayed,

(1) (3) (2) (5) (Order of keys starting from zero)

write password and press Enter ,

· You can use and

buttons in order to stroll between main menus

up or down

,

· Use Enter button in order to enter sub menus of any of the main menus,

· Again you can use and buttons in order to stroll between sub menus,

· Press Enter button in order to start changing a parameter. Change it by using

/

buttons and save it by pressing Enter button,

· During data entry menus, and buttons are used to move cursor one step right

or

left

.

P1.0

P1.1

FUNC ?

PASS

P1.1

P1.0

P1-GEN P1.0 1

P1-GEN

P2-PAR

P2-PAR P1-GEN

P1.0 1

P1.0

1

P1.0

P1.0 0

0 00000

0 0 0000

0 00000

13

F

T

0

KM.LL2E.002

· After changes are confirmed by enter button u,se Esc button to go back to main menus from sub menus,

· In order to exit from programming and calibration menus, g

to o“End”

menu and press Enter button, During SAVE ? message, press Enter button in order to save differences or use Esc button to exit without saving.

Calibration Sequence Summary:

1. Close calibration jumper J1 (for P1, P2, P3, P4)

2. Go through steps P1…P9 and select END

3. Open calibration jumper J1

4. Close and seal the weight indicator housing as described in this manual.

P1.0 0

P1-GEN

- END

-

14

· And select the number which you want to write.

0 00000

0 1 0000

0 9 0000

KM.LL2E.002

P1 GENERAL

P1.0 PURPOSE OF USE

P1.1 SINGLE INTERVAL /

MULTI RANGE / MULTI INTERVAL

P1.2 DEFAULT VALUES

P2 PARAMETERS

P2.0 AUTO ZERO TRACKING

P2.1 AUTO ZERO TIME

P2.2 MANUAL ZERO

P2.3 INITIAL ZERO

P2.4 LOAD CELL GAIN RATE

P2.5 ADC INTERVAL FILTER

P2.6 DIGITAL FILTER

P2.7 STANDSTILL DETECT INT.

P2.8 STANDSTILL TIME

P2.9 TARE ENABLE

P4 CALIBRATION

P4.0 WEIGHT CALIBRATION

P4.1 SELF CALIBRATION

P4.2 GRAVITY PARAMETERS

P5 PORTS

P5.0 ALIBI MEMORY

P5.1 BAUD RATE FOR COM 1-2

P5.2 BAUD RATE FOR COM 3

P5.3

P5.4

P5.5

P5.6

P5.7

CONTINOUS PORTS

MANUAL PORTS

SLAVE PORTS

ADDRESS

RS 422/485 PORTS

P6 INPUT / OUTPUT

P6.0 OUTPUT OPERATING TYPE

P6.1 OUTPUT ASSIGNING

P6.2 OUTPUT SET WEIGHTS

P6.3 INPUT OPERATING TYPE

P7 PERIPHERALS

P7.0 MIN. LOAD FOR PRINTER

P7.1 TICKET FORMAT

P7.2 TICKET FIELDS

P7.3 TICKET LANGUAGE

P7.4 PAPER TYPE

P9 DISPLAY

P9.0 INTERNAL COUNT

DISPLAY

P9.1 CALIBRATION VALUE

DISPLAY

P8 ANALOG OUT

P8.0 ENABLE / DISABLE

P8.1

P8.2

P8.3

P8.4

RANGE

TYPE

MODE

CALIBRATION

P3 CONFIGURATION

P3.0 CAPACITY 1

P3.1 DIVISION 1

P3.2 DECIMAL POINT PLACE 1

P3.3 CAPACITY 2

P3.4 DIVISION 2

P3.5 DECIMAL POINT PLACE 2

P3.7

P3.6

DECIMAL POINT TYPE

WEIGHING UNIT

P3.8

OVERLOAD

- END -

15

KM.LL2E.002

16

SYMBOL NAME ALTERNATIVES DEF. EXPLANATION

P1.0 Purpose of

Use

1

0

Non Approved

2

Approved

2

P1.1

Default Values *

-------

P1.2

P1.0

P1.1

P1.2

P1-GEN

P2-PAR

P3-CON

P4-CAL

P5-POR

P6-INO

P7-PRP

P8P9-

-DIS

ANA

-END-

------

5.1. P1-General:

If non approved mode

is selected, indicator adjustments can be changed without any restrictions. In approved mode, the data input will only be accepted if they are convenient to EN45501 standard.

This option is used to return all of indicators parameters back to their factory default values.

KM.LL2E.002

Single Interval Multi Range Multi Interval

0

You can select the operation type of the indicator from this menu. Select 0 for single Interval, 1 for Multi Range and 2 for Multi Interval.

Single Interval

Multi Range

Multi Interval

P2.1

P2.0

P1.0 P1.1

P1.2

–

– –

–

4

0

2 0

-

P2.2 – 1 P2.3 – 0 P2.4 – 64 P2.5 – 0 P2.6 – 5 P2.7 – 1 P2.8 – 2 P2.9 – 0

P3

P2

P1

–

CONFIGURATION

PARAMETERS

GENERAL

P3.1

P3.0 –– 1 -

P3.2 – 0 P3.3 – - P3.4 – 1 P3.5 –

0

P3.6 – 1 P3.7

P3.8 –– 1 2

P5

P4 ––

PORTS

CALIBRATION

P5.0

P5.0 ––

1

-

P5.1

P5.1 ––

9600 -

P5.

P5.22 ––

9600 -

P5. P5.

P5. P5. P5.

3 4

5 6 7

– –

– – –

0 2

1 001 0

P6 – INPUTS / OUTPUTS

P6.0 P6.1 P6.2

– – –

0

-

P6.3 – 0 P6.4 – -

P7

P8

P9

P10

–

PERIPHERAL EQUIPMENTS

ANALOG OUT

DISPLAY

END

P7.0 P7.1 P7.2

P8.0

P9.0 P9.1

P8.1 P8.2

– – –

–

– –

0

-

0

-

0

P7.3

P8.3 –– 0 0

P7.4

P8.4 –– 0 -

17

KM.LL2E.002

* Factory default values are as follows:

5.2. P2-Parameters:

SYMBOL NAME

ALTERNATIVES DEF. EXPLANATION

P2.0

Auto Zero Tracking

8 2e

0

Weight vaules smaller than the selected value will be set automatically to zero.

P2.1

Auto Zero Waiting Time

0 0 sec. 1 0,5 sec. 2 1 sec. 3 1,5 sec. 4 2 sec.

4

Time which will be elapsed before auto zero is activated.

P2.2

Manual Zero 1 %2

2 %20 3 full capacity

1

Select max imum load range that can be manually zeroed by pushing zero button.

P2.3

Initial Zero

0

Select range which will be zeroed during start-up.

P2.4

P2.3

P2.6

P2.7

P2.9

P2.8

P2.5

P2.2

P2.1

P2.0

18

0 Disable 1

0.25e 2 0.5e 3 0.75e 4 1e 5 1.25e 6 1.5e 7 1.75e

0 Disable 1 - %1 2 - %5 3 - %10 4 - %20

P2-PAR

P1-GEN

P3-CON

P4-CAL

P5-POR

P6-INO

P7-PRP

P8P9-

-

DIS

ANA

-END-

KM.LL2E.002

19

P2.4

P2.5

0 Select filter level against sudden impacts.

P2.6

ADC Internal Filter

0 100 sps. 1 50 sps. 2 25 sps. 3 12.5 sps. 4 6.25 sps.

P2.7 Standstill

Detection Interval

1 1e 2 2e 3 3e 4 4e 5 5e

1 If the difference between consecutive weight

values is smaller than this value, standstill signal will light after the time period selected at P2.7 is elapsed.

P2.8

Standstill Waiting Time

0 0 sec. 1 0,5 sec. 2 1 sec. 3 1,5 sec. 4 2 sec.

2 Select time period

will be elapsed

before

standstill signal lights

(

if the consecutive

weight values are smaller than P2.6).

P2.9 Tar e

Request

0 Tare Enable 1 Tare Disable

0 Tare button can be enabled o r disabled.

KM.LL2E.002

Load Cell Gain Rate

1 x1 2 x2 4 x4 8 x8 16 x16 32 x32 64 x64

64

Select gain rate of mV sig nal coming from load cells.

Select 64 for 1 mV/V load cells, Select 64 or 32 for 2mV/V load cells, Select 64, 32 or 16 for others. 1, 2, 4 and 8 are dedicated for special applications.

Digital Filter 0 Disable

1 Last 2 2 Last 4 3 Last 8 4 Last 16 5 Last 32

5 Select filter level. Moving average of last 2

32 weight vaules will be calculated.

20

SYMBOL NAME ALTERNATIVES DEF. EXPLANATION

P3.0

P3.3

Capacity 1

Capacity 2

0000000

.

P3.1

P3.4

Division

Interval 1

Interval 2

(Verification

Scale

Interval)

1 1 1

1

2 2 2

2

3 3 5

5

4 4 10

10

5 5 20

20

6 6 50

50

7 7 100

100

8 8 200

200

9 9 500

500

1

Scale's division interval ( verification scale interval.) for weighing range 1. If P1.0 (purpose of use) is selected as approved, number of divisions can not exceed 3000. For non-approved applications you can select up to 50,000 divisions.

Scales division interval ( verification scale interval.) For weighing range 2. If P1.0 (purpose of use) is selected as approved, number of divisions can not exceed 3000. For non-approved applications you can select up to 50,000 divisions.

P3.2

P3.5

Decimal

Point

Place 1

Place 2

0

No point

1 1 xxxxx.x

xxxxx.x

2 2 xxxx.xx

xxxx.xx

3 3 xxx.xxx xxx.xxx

xxx.xxx

4

0

This option is to select place of decimal point for weighing range 1.

This option is to select place of decimal point for weighing range 2.

5.3. P3-Configuration:

P3.4

P3.3

P3.6

P3.7

P3.8

P3.5

P3.2

P3.1

P3.0

P2 -PAR

P1-GEN

P3-CON

P4-CAL

P5-POR

P6-INO

P7-PRP

P8P9-

-

DIS

ANA

-END-

Enter maximum capacity of the second weighing range

Enter maximum capacity of the first weighing range (If single interval is selected at menu P4.1,this will be the Maximum Capacity of the scale)

KM.LL2E.002

xx.xxxx

21

P3.6 unit 1 kg

2 lb

1 Select weighing unit which will be displayed

and printed on the ticket.

P3.7 Decimal Sign

Type

1 point 2 comma

1

Select sign type (if decimal vaules are used).

P3.8 Overload

0 0 e 1 1 e 2 9 e 3 - %2

2

Select overload value which can be displayed after full scale capacity.

KM.LL2E.002

22

5.4. P4-Calibration:

SY

MBOL

NAME

ALTERNATIVES DEF. EXPLANATION

P4.0

Calibration With Weight

-------

Note: Maximum capacity and and division interval values must be set before starting calibration process.

After

No Load

message appears, make sure

that scales platform is empty

and press Enter button. Device will show “BUSY” message.

“Add Load”

message will appear.

P ut calibration weight on scales platform (min 10 % of full scale,

prefer

ably close to

maximum capacity) and press Enter

button.

Then, write this

calibration weight value

via

keypad and press Enter button. D

evice will

display “ BUSY ” message again

.

After

calibration is completed

, main

menu will be

seen on display. After c

with

alibration weight

process

is implemented, gravity acceleration

values will be zeroed.

P4.2

P4.1

P4.0

No Load

Add Load

Lc Cap

Lc Sens

No Load

Gr-Cal

Gr-Use

P2-PAR

P1-GEN

P3-CON

P4-CAL

P5-POR

P6-INO

P7-PRP

P8P9-

-

DIS

ANA

-END-

KM.LL2E.002

23

P4.1

Self Calibration

-------

P4.2

Gravity Acceleration

------- Gravity acceleration parameters make it possible to compensate the

weight difference between the place in which the instrument is calibrated (GR-CAL) and the p

lace in which

the instrument will be used (GR-USE)

, due to

different gravity acceleration.

Gravity acceleration values must be between 9,77000 and 9,84000 Enter these two parameters by using keypad (starting from left) and press enter button. After that

the

,

weight

corrected.

calibration is automatically

Gravity values at some places are as follows:

2

Amsterdam 9.813 m/s Athens Auckland NZ Bangkok Birmingham Brussels Buenos Aires Calcutta Chicago Copenhagen Djakarta Frankfurt Glasgow Havana Helsinki Kuwait Lisbon London (Greenwich) Los Angeles Madrid

2

9.800 m/s

2

9.799 m/s

2

9.783 m/s

2

9.813 m/s

2

9.811 m/s

2

9.797 m/s

2

9.788 m/s

2

9.803 m/s

2

9.815 m/s

2

9.781 m/s

2

9.810 m/s

2

9.816 m/s

2

9.788 m/s

2

9.819 m/s

2

9.793 m/s

2

9.801 m/s

2

9.812 m/s

2

9.796 m/s

2

9.800 m/s

This method is used to calibrate the device without calibrated weigh ts. You must enter number of load cells (Lc No),

capacity of load cells (Lc Cap), mi llivolt signal (Lc Sens) and to let the device sense the dead load of the scale (No Load) . Finally press Enter

button,

device will show “BUSY” message.

Note: self calibration can be used only for not legal for trade applications

KM.LL2E.002

5.5. P5-Ports :

SYMBOL NAME ALTERNATIVES DEF. EXPLANATION

P5.1 Baud Rate for

Ports 1 - 2

300 600 1200 2400 4800 9600 19200 38400

9600

P5.2 Baud Rate for

Port 3

300 600 1200 2400 4800 9600 19200 38400

9600

P5.3 Ports for

Continuous Data Transmit

0 Disable 1 Com 1 2 Com 2 3 4 5 6 7

Com 3 Com 1+2 Com 1 + 3 Com 2 + 3 Com 1 + 2 + 3

0

Select port names for continuously transmitting

P5.0

P5.1

P5.2

P5.3

P5.4

P5.5

P5.6

P5.7

24

P2-PAR

P1-GEN

P3-CON

P4-CAL

P5-POR

P6-INO

P7-PRP

P8P9-

-

DIS

ANA

-END-

KM.LL2E.002

P5.0 Alibi Memory 0 Disable

1

1 Enable

Alibi memory can be enabled or disabled. Capacity of alibi memory is 105.000 records. When this capacity is exceeded, device will not send serial data until records in alibi memory is deleted.

data (data protocol is given in later sectons).

---

Select baud rate of communication Port 3

Select baud rate of communication Ports 1-2

P5.4

P5.6

Ports for

Address

Manual Data Transmit

2

Select port names for manually transmitting

data(data protocol is given in sections).

later Alibi memory reports can be taken through this parts.

Slave Ports

RS 422 / 485

0

Disable

(---)

Disable

1

Com 1

Com 2

2

Com 2

Com 3

3

4

5

6

7

Com 3

Com 2 + Com 3

Com 1+2

Com 1 + 3

Com 2 + 3

Com 1 + 2 + 3

Device can be used as slave or master. Select port names which will be used as slave ports.

Select port names for RS422/485 data communication. These ports are full duplex.

25 KM.LL2E.002

1

001

0

SYMBOL NAME ALTERNATIVES DEF. EXPLANATION

P5.5

P5.7

Max. of 32. indicators can be connected. Enter. device's address information here. If this value is left as zero then the slave port will not work properly.

26

5

.6. P6-Inputs / Outputs:

SYMBOL

NAME

ALTERNATIVES

DEF. EXPLANATION

P6.0

Output Operating Type

0 Disable 1 Net Values 2 Brut Values 3 Inputs

0

You can select operating type of each of outputs.

If 0 (disable) is selected, relevant output will be disabled.

If 1 (net) is selected, re spective output will be closed when net weight value is greater than set point weight (entered at P6.2).

If 2 (brut) is selected, this time brut values will be compared with set point weights.

If 3 (inputs) is selected, output will work with respect to inputs, meaning that if one of the inputs is active, then respective output will be active (you can assign different inputs to each of outputs as shown in P6.1).

P6.1

Output Assign

-------

You can assign different inputs to each of outputs. First of all s elect output number and press enter button. Then write respective in puts you want to assign by using the following formula:

Input1 x 1 + Input2 x 2 + Input3 x 4 + Input4 x 8.

P6.1

P6.3

OUT 1

- - - - - -

OUT 4

P6.2

SP 1

- - - - -

SP 4

P6.0

OP 1

- - - - - -

OP 4

P6.4

P2-PAR

P1-GEN

P3-CON

P4-CAL

P5-POR

P6-INO

P7-PRP

P8P9-

-

DIS

ANA

-END-

KM.LL2E.002

P6.1 Output

Assign

-------

Press Enter button to go next one. You dont have to enter all of 4 outputs, you can exit at any time by using Esc button.

Example: if output 1 is assigned to inputs 1 and 3, select output 1 (Out 1) and press enter button. Then write

the result of

following formula:

1x1 + 0x2 + 1x4 + 0x8 = 06

P6.2

Output Set Point Weights

-------

You can define 4 different set point weights. Enter set weight value s by using numerical buttons and then

press Enter button to go next one. You dont have to enter all of 4 set values, you can exit at any time by using Esc button.

Example: if displayed weight value (brut or net) is smaller than set point 1, output 1 will be open till it exceeds set point 1. As soon as weight value is greater than or equal to set point 1, output 1 is closed.

P6.3

Input Operating Type

0 Disable 1 Standard 2 External Buttons

0

You can select operating type of the set point inputs.

If 0 (disable) is selected, inputs will be disabled.

If 1 (standard) is selected, inputs will be enabled.

If 3 (external buttons) is selected, 1st in put will be used as tare button, 2nd input will be used as zero button and 3rd input will be used as print button.

P6.4

Application Type

0 Filling 1 Level Measuring

If 0 is selected , outputs will not be set while weight is returning back to zero un til zero is displayed. If 1 is selected , outputs will be set as soon as weight is smaller than related set point value.

27

KM.LL2E.002

28

5.7. P7-Peripheral Equipments:

SYMBOL NAME

ALTERNATIVES DEF. EXPLANATION

P7.0

Minimum Load for Printer

0 0 1 20 e 2 50 e

0

This value shows minimum weight value at which pinter outputs can be taken.

P7.1

Ticket Format

-----

Enter number of blank rows from top (Top), number of blank characters from left (left) and blank rows at the end (Bottom).

Note: Each of above values must be between 1 to 255.

P7.2

Ticket Fields

-----

Fields on the ticket can be defined by using the following formula: Ticket no x 1 + Firm Name x 2 + Date-Time x 4 + Code x 8 + Weight x 16 + Barcode x

32.

You must put 1 for the fields you want to include to the ticket and put 0 for others.

, Then calculate above formula and enter it to P7.2

Example: If you want only ticket no and weight fiel ds on the ticket, then result of the formula will be equal to:

1x1 + 0x2 + 0x4 + 0x8 + 1x16 + 0x32 = 17.

You must enter 17

P7.1

P7.0

P7.2

TOP- -

LEF - - -

BOT- - -

- - - - - -

P7.3

P7.4

P7.5

P2-PAR

P1-GEN

P3-CON

P4-CAL

P5-POR

P6-INO

P7-PRP

P8P9-

-

DIS

ANA

-END-

KM.LL2E.002

29

KM.LL2E.002

SYMBOL NAME

ALTERNATIVES DEF. EXPLANATION

P7.3

Ticket Language

0 Turkish 1 English

0

Select language which will be used to explain fields on ticket.

P7.4

Ticket Paper Type

0 Standard 1 Sticker

0

Select paper type.

P8.1

P8.0

P8.2

Brut

0-10V

Net

4-20mA

0-20mA

- - - - - -

P8.3

P8.4

P2-PAR

P1-GEN

P3-CON

P4-CAL

P5-POR

P6-INO

P7-PRP

P9P8--DIS

ANA

-END-

5.8. P8-Analog Out:

SYMBOL NAME

ALTERNATIVES DEF. EXPLANATION

P8.0

P8.2

P8.4

Disable / Enable

Type

Calibration

P8.1

P8.3

Range

0 1

0

Mode

You can enable or disable Analog Out. If Analog Out is enabled it works continously within the range given in P8.1

Select one of three analog out operating types.(0-20mA,4-20mA,0-10V)

This part is used to calibrate Analog Output. First enter zero value and then maximum value. Calibration will provide more accurate analog output value.

Select weight range in which analog out will work.Analog out will not be active if the current weight value is not in this range. (Min. and Max. Weight values)

Select work mode as Brut(0) or Net(1).

KM.LL2E.002

---

--- -

-

0 1 2

0 1

0

30

31

5.9. P9-Display:

SYMBOL NAME

ALTERNATIVES DEF. EXPLANATION

P9.0 Internal Count

Display

-----

P9.1 Calibration

Value Display

-----

Calibration value shows number of internal counts per one v erification scale interval ( i.e. slope of calibration line).

P9.0

P9.1

You can change display type from weight display to in ternal count display by pressing Enter button at P9.0.

Esc button can be used

to exit.

P2-PAR

P1-GEN

P3-CON

P4-CAL

P5-POR

P6-INO

P7-PRP

P9P8--DISP

ANA

-END-

KM.LL2E.002

32

5.10. End :

SYMBOL NAME

ALTERNATIVES DEF. EXPLANATION

In order to exit from programming and calibration menus, select End ? and press Enter button. Then Save ?

message will appear, you can save changes permanently by pushing Enter button.

SAVE ?

EXIT WITH

SAVE

EXIT WITHOUT

SAVE

ESC

-END-

End (or Exit)

P2-PAR

P1-GEN

P3-CON

P4-CAL

P5-POR

P6-INO

P7-PRP

P8P9-

-

DIS

ANA

-END-

KM.LL2E.002

33

6. FUNCTIONS:

F Date

DATE ? message will appear. Press enter button to see and change date (date format is: ddmmyy)

Time

HOUR ? message will appear. Press enter button to see and change time (time format is: hh mm)

Hour (Time)

Piece Counting

x10 Viewing

Date

F

T

0

F

Piece Counting

First of all put a few of items you wa nt to count on the scale and select this function. COUNTIN? message will appear. Press Enter button and write number of pieces on the scale, then press enter button again . Number of pieces will be seen on display and pcs signal will light. Now you can put all of items you want to count. Use Esc button in order to exit from this function.

F

x10 Viewing

Ent 10?

message will appear. If you

press

Enter button verification scale interval will be divided by 10 and device will be 10 times more sensitive. X10 viewing will last 5 seconds.

F

T

KM.LL2E.002

34

7. ALIBI MEMORY :

010104 10:20

ALL RECORDS

S.NO BRUT TARE NET

000001 13000kg 2000kg 11000kg 000002 15000kg 5000kg 10000kg

000003 17000kg

.....

KM.LL2E.002

printed and

You

You can exit

All Weighing Records

F

0

All Weighing Records

"ALL" message will be seen, you can print all weighing records by pushing enter button. You can exit by pushing Esc button.

Deleting Weighing Records

DELETE ? message will appear. If you press Enter button all of weighing records in the alibi memory will be deleted. Serial number (ticket number) will also be zeroed. must clean alibi memory if maximum capacity is reached, otherwise device will not send data to serial port. without deleting records by pushing Esc button.

Delete Records in Alibi Memory

F

T

0

F

T

Standard Report Example :

35

8. SERIAL COMMUNICATION PROTOCOL

8.1. Continuous Data Transmit:

Each package has 21 byte s and starts with Chr(2) and ends up with Chr(13). Serial data baud rate is adjustable between 300, 600, 1200, 2400, 4800, 9600, 19200, 38400. Data length is 8 bits and there is no parity . Data will be sent only after standstill condition is reached. Order of bytes in each package is as follows:

SB: Start Byte (1 Byte) Chr (2)

A: Status Word (1 Byte)

A.0: Always 1 A.1: 1 for Net A.2: 1 for Preset Tare A.3: 1 for Zero A.4: Not used A.5: Always 1 A.6: 1 for Negative A.7: Not Used

B: Status Word 2 (1 Byte)

B.0: Always 1 B.1: 1 for manual print B.2: Always 0 B.3: Always 0 B.4: Always 1 B.5: Always 1 B.6: Always 0 B.7: Always 0

C: Status Word 3 (1 Byte)

C=0: If there is no decimal point C=1: If there is 1 character after point C=2: If there are 2 characters after point C=3: If there are 3 characters after point C=4: If there are 4 characters after point

SP: Space (1 Byte)

WEIGHT 1: Displayed Weight Value (6 Byte)

SB CH B C WEIGHT 1

WEIGHT 2

A CK ST SP SP

B6 B5 B4 B2 B1 B0

MSB LSB

KM.LL2E.002

B5 B4 B2 B1 B0

MSB LSB

B6

36

WEIGHT 2: Tare Weight (6 Byte)

CH: Character (1 Byte)

Chr (3)

CK: Checksum (1 Byte)

ASCII totals of bytes between SB and CH (with respect to Mod 256)

ST: Stop Byte (1 Byte) Chr (13)

KM.LL2E.002

37

8.2. Manual Data Transmit:

Ticket No:

Date Time:

Weight :

Standard Data Transmit Shape 2 (Net Weight):

Standard Data Transmit Shape 1 (Gross Weight):

Ticket No:

Date Time:

Gross Weight:

Tare Weight:

Net Weight:

D6 D5 / D4 D3

/ D2

SP SP SP D4 D3 :

D1

D2 D1 CH

W E I G H

T

SP D6 D5 D4 D3

:

D2 D1 SP D2 D1 CH

N O : SP

SP SP SP

D6 D5 D4 D3 D2 D1

SP

CH

D6 D5 / D4 D3

/ D2

SP SP SP D4 D3 :

D1

D2 D1 CH

B R U T :

SP SP

D6 D5 D4 D3

SP

D2 D1 SP D2 D1 CH

T A R E :

SP SP

D6 D5 D4 D3

SP

D2 D1 SP D2 D1 CH

N E T : SP

SP SP

D6 D5 D4 D3

SP

D2 D1 SP D2 D1 CH

N O : SP

SP SP SP

D6 D5 D4 D3 D2 D1

SP

CH

KM.LL2E.002

38

SP: Space D6, D5, D4, D3, D2, D1: Data CH: chr (13)

Standard Ticket Examples:

Note: You can modify or change ticket format by using parameters at P7-PRP menu.

NO: 000250

01/01/2004 16:15

BRUT: 00250.5 kg

TARE: 00100.0 kg

NET: 00350.5 kg

Standard Transmit Shape 1

Standard Transmit Shape 2

NO: 000250

01/01/2004 16:15

BRUT: 00250.5 kg

KM.LL2E.002

KM.LL3E.001

39

8.3. Master - Slave Communication :

If the ports are configured in slave mode two way and full duplex communication is possible. To do that, first of all each weight indicator must be addressed. In order to take data from Slave ports the following characters must be send to the indicator.

As soon as the indicator take these bytes it will send data to master device via the ports which are dedicated as slave. This communication can be done through RS 232 or RS 422/485. It is possible to connect up to 32 indicators. Data structure is as follows :

SB

D6

D4

D5

D3

D4

/

:

D3

D4

D2

D1

D2

D3

D1

D2

D1

/

Date Time Weight CK

ST

STRecord No

Address

+

+ +++ ++

+

SB : Start Byte

SB

Address : 1 Byte (Address Info)

Address

ST : Stop Byte

Record No :

Weight :

CK : Checksum

ST : Stop Byte

Date :

Time :

: Start Byte

: 1 Byte (Address Info)

40

9. ERROR MESSAGES

Error 1 ADC Conversion Error

Restart the device and call our firm if error message appears again

Error 2 Signal Failure Signals are oppositely connected. Correctit..

Error 3 Weak Signal

Check calibration parameters (especially P3.8) and steel construction of the scale.

Error 4 Division Number Error

Check maximum capacity and verification scale intervals.

Error 5 Initialization Error

Restart device. Be sure that load is still while the device is opening.

Error 6 Calibration Weight Error

Calibration Weight must be greater than or equal to 5% of maximum capacity.

Error 7 Parameter Error Check all parameters.

Error 8

Incorrect Calibration Password

Check your calibration password and then try again.

Error 10

Calibration jumper does not exist

Attach calibration jumper. C alibration jumper must be attached in order to enter some of programming and calibration parameters.

Error 11 Date Time Error Check date and time parameters.

KM.LL2E.002

41

Error 12 Serial Port Selection Error

Ports selected for continuous and manual data transmit must not be the same.

Error 1

Error 14

3

Lineari

No Load Cell

zation Correction

Error

Difference between manually entered

There is no mV signal coming to the device, check load cell connection.

value and displayed weight value must be smaller than +-2% of displayed value.

Note: If you meet with one of error messages given above, please implement relevant

instructions or call one of our authorized services.

KM.LL2E.002

10. CABLE CONNECTIONS (TYPE CTA-CTC-CTB)

42

KM.LL2E.002

TYPE . LL2 CTA-CTB-CTC

547

8

6

1

2

NC

RX2 IN / CTS

TX2 OUT / RTS

RX1 IN

GND

NC

TX1 OUT

0 VDC

+12 VDC

1

LOAD-CELL

( MIC 6 )

1

NC

9

NC

1

TX OUT / RS485 TX+

NC

GND

RX IN/ RS485 TX-

RTS / RS485 RX+

CTS / RS485 RX-

NC

687

4

5

PIN PIN

11

13

12

10

15

14

ANALOG OUT

RS485 RX-

GND

9

A GND OUT

RS485 RX+

RS485 TX-

RS485 TX+

3

SUPPLY

( MIC 3 )

MEANING MEANING

- SIGNAL- SIGNAL

+ SENS

LOAD-CELL

MEANING

+ SENS

PIN NO

1

24365

CABLE CONNECTION(6WIRE)

LOAD-CELL

- SUPPLY / - SENSE

+ SIGNAL

CABLE CONNECTOR(4WIRE)

+ SUPPLY / + SENSE

MEANING MEANING

0 VDC

INPUT 4 C

INPUT 3 D

INPUT 3 C

INPUT 2 D

INPUT 1 D

INPUT 1 C

INPUT 2 C

MEANINGMEANING

COM

1

2

OUT1 A OPTIC/RELAIS

OUT3 A OPTIC/RELAIS

OUT2 B OPTIC/RELAIS

OUT2 A OPTIC/RELAIS

OUT1 B OPTIC/RELAIS

--BODY

D 0 VDCD 0 VDC

COM

+12 VDC

OUT4 A OPTIC/RELAIS

OUT4 B OPTIC/RELAIS

IPUT VOLTAGE FOR INPUT ............................. C + 5 VDC

MAX CURRENT FOR INPUT ........................... 5 mA

MAX LIMIT FOR RELAIS OUTPUT ..................... 1 A

MAX LIMIT FOR OPTIC OUTPUT ................... 300 mA

OUT3 B OPTIC/RELAIS

INPUT 4 D

I / O

( DB25 MALE )

COM 3

( DB15 MALE )

COM 1/ 2

( DB9 MALE )

COM1/2

SERIAL PORT / RS 232

COM3

SERIAL PORT / RS 422 / 485 - RS 232

ANOLOG OUTPUT

I / O

LOAD-CELL

SUPPLY

J7 and J8

CLOSED - NETWORK

OPEN - FULL DUBLEX

CLOSED - HALF DUBLEX

RS 485 JUMPER SETTING

J7 and J8

J10 and J11

KM.LL2E.002

10. CABLE CONNECTIONS (TYPE WT, WT-S)

TYPE . LL2 WT-WTS

INPUT 4 D

OUT3 B OPTIC/RELAIS

MAX LIMIT FOR OPTIC OUTPUT ................... 300 mA

MAX LIMIT FOR RELAIS OUTPUT ..................... 1 A

MAX CURRENT FOR INPUT ........................... 5 mA

IPUT VOLTAGE FOR INPUT ............................. C + 5 VDC

OUT4 B OPTIC/RELAIS

OUT4 A OPTIC/RELAIS

+12 VDC

COM

D 0 VDCD 0 VDC

BODY

---

OUT1 B OPTIC/RELAIS

OUT2 A OPTIC/RELAIS

OUT2 B OPTIC/RELAIS

OUT3 A OPTIC/RELAIS

OUT1 A OPTIC/RELAIS

2

1

COM

MEANING MEANING

INPUT 2 C

INPUT 1 C

INPUT 1 D

INPUT 2 D

INPUT 3 C

INPUT 3 D

INPUT 4 C

0 VDC

+ SUPPLY / + SENSE

CABLE CONNECTOR(4WIRE)

+ SIGNAL

- SUPPLY / - SENSE

LOAD-CELL

CABLE CONNECTION(6WIRE)

56342

1

PIN NO

+ SENS

MEANING

LOAD-CELL

+ SENS

- SIGNAL - SIGNAL

MEANING

3

9

NC

1

TX1 OUT

NC

GND

RX1 IN

TX2 OUT/ RTS

RX2 IN / CTS

NC

687

4

5

COM 1/2

( DB9 MALE )

COM 3

( DB15 MALE )

I / O

( DB25 MALE )

LOAD-CELL

( MIC 6 )

COM3

SERIAL PORT / RS 422 / 485 - RS 232

ANOLOG OUTPUT

COM1/2

SERIAL PORT / RS 232

LOAD-CELL

I / O

J7 and J8

CLOSED - NETWORK

OPEN - FULL DUBLEX

CLOSED - HALF DUBLEX

RS 485 JUMPER SETTING

J7 and J8

J10 and J11

POWER

SWITCH

PS2_KB

PS2_MS

LAN RJ45

Parellel (LPT1)

VGA Out

USB

S-Video

RCA/SPDIF

COM1

Line-In

Line-Out

Microphone

SUPPLY

( MIC 3 )

NC

1

TX OUT / RS485 TX+

NC

GND

RX IN/ RS485 TX-

RTS / RS485 RX+

CTS / RS485 RX-

NC

687

4

5

PIN PIN

11

13

12

10

15

14

ANALOG OUT

RS485 RX-

GND

9

A GND OUT

RS485 RX+

RS485 TX-

RS485 TX+

MEANING MEANING

43

1

2

0 VDC

+12 VDC

1

MEANING

SUPPLY

44

10.1 Load Cell Connection :

The load cell cable must not be channelled with other cables (i.e. outputs connected to remote switches or power supply wires), but must follow its own route.

Any cable extensions must be carefully shielded, respecting the colour codes and using the

same type of wire as that supplied by the manufacturer. The extension connections

must be

soldered or connected through support terminal blocks or the joint block

supplied separately.

The load cell wire must not have more conductors than those effectively used (4 or 6). In the case of a 6-conductor wire, of which only 4 are used ( excitation + and -, signal + and

-), connect the sense + and -wires to the respective polarities of the excitation wires.

A maximum of eight 350-

ohm load cells can be connected to the instrument in parallel.

The load cell

excitation voltage is 5 Vdc and is protected against a temporary short

circuit.

6 Wire:

PIN NO DESCRIPTION SIGNAL -

SIGNAL -

EXCITATION +

SENSE +

SIGNAL +

SENSE -

EXCITATION -

CABLE

CONNECTION 1 + SUPPLY + SUPPLY 2 + SENSE + SENSE 3 + SIGNAL + SIGNAL 4 - SIGNAL - SIGNAL 5 - SENSE - SENSE 6 - SUPPLY - SUPPLY SHLD BODY BODY

4 Wire:

PIN NO DESCRIPTION CABLE

CONNECTION 1 + SUPPLY 2 + SENSE

+ SUPPLY /

+ SENSE 3 + SIGNAL + SIGNAL 4 - SIGNAL - SIGNAL 5 - SENSE 6 - SUPPLY

- SENSE /

- SUPPLY

SHLD BODY BODY

5

1

6

3

4

2

KM.LL2E.002

45

10.2 Serial Connections :

In order to create the serial connection use a shielded cable, making sure that only one of the two shield ends is groun

ded. If the cable has more conductors than those used,

connect the free conductors to the shield.

The serial connection wire must be a maximum of 15 metres long ( EIA RS-232-C standards), in addition to which it is necessary to adopt the Rs422 interface th at the instrument can be equipped with.

The cable must not be channelled with other cables (i.e. outputs connected to remote switches or power supply wires), but must follow its own route. The PC used for the connection must conform to the EN 60950 standard.

Com 1/2: (RS 232)

PIN NO DESCRIPTION

2 RXD 3 TXD 5

GND

SHLD 7 8 7

BODY RTSRTS / TX 2 CTS / RX 2

COM2:

COM1:

2

3

5

7

4

8

5

3

2

3

5

7

PC,

PRINTER,

ETC.

LOAD

LINE

LINE--22

9 Pin

25 Pin

9 Pin

1 5

9 6

8

7

5

3

2

5

7

PC,

PRINTER,

ETETC.

C.

LOAD

LINE

LINE--

2

9

25 Pin

9 Pin

KM.LL2E.002

46

10.3 COM3 (RS422/485) Serial Connection :

10.4 Analog Ouput (Optional) :

- The serial connection cable must be suitable for Rs485 serial communications, with two twisted pairs and relative protective shielding.

- The cable must not be channelled with other cables (i.e. outputs connected to remote switches or power supply wires), but must follow its own route.

- The PC used for the connection must conform to the EN 60950 standard.

Com Com 3: (RS 422/485 Optional) 2

(DB 15 MALE)

3 (RS 422/485) 1:

PIN NO PIN NO

PIN NO

DESCRIPTION DESCRIPTION

DESCRIPTION

12 2

9

RS485 RX- RS485 TX-

A GND OUT

13 3

10

RS485 RX+ RS485 TX+

ANALOG OUT

RS485 TX- RS485 RX+

BODY

RS485 TX+ RS485 RX-

14 7

SHLD

15 8 SHLD SHLD

BODY BODY

KM.LL2E.002

Com 3: (RS 422/485 - RS 232)

2

3

5

74

85

2

3

7

PC,

PRINTER,

ETC.

LOAD LINE-2

25 Pin

15 Pin

2

3

5

3

2

5

PC,

PRINTER,

ETC.

9 Pin

15 Pin

7

8

LOAD LINE-2

18

915

PIN NO DESCRIPTION

1 2 3 4 5 6 7 8

SHLD

NC

RX IN

TX OUT

NC

GND

NC RTS CTS

BODY

COM3:

47

10.5 Inputs / Outputs

PIN NO DESCRIPTION PIN NO DESCRIPTION 1 OUT 1A 14 0VDC 2 COM 15 INPUT 1C 3 OUT 1B 16 INPUT 1D 4 OUT 2A 17 INPUT 2C 5 COM 18 INPUT 2D 6 OUT 2B 19 INPUT 3C 7 OUT 3A 20 INPUT 3D 8 COM 21 INPUT 4C 9 OUT 3B 22 INPUT 4D 10 OUT 4A 23 11 COM 24 12 OUT 4B 25 13 +12VDC SHLD BODY

Inputs:

The logic inputs are electrically isolated from the instrument through opto-isolators.

- Use the shortest possible connection wire.

The inputs are active when a voltage of 5 Vdc is applied (PNP logic).

In order to activate a logic input, it is necessary to close the relative terminal supplied by external power.

113

14

25

+5 V

22

-

+5 V

20

21

-

19

+5 V

18

-

17

16

-

15

KM.LL2E.002

Outputs:

The logic outputs are electrically isolated from the instrument through opto - isolators.

The l

ogic outputs are provided on a 4 relays, the rate of each contact is 1A/24Vdc or 0.5A / 12

5 Vac. Each output is

free

programmable.

48

TRANSISTOR

OUTPUT

TRANSISTOR

OUTPUT

TRANSISTOR

OUTPUT

TRANSISTOR

OUTPUT

RELAIS

OUTPUT

12

- +

RELAIS

OUTPUT

11

- +

10

RELAIS

OUTPUT

9

7

8

RELAIS

OUTPUT

5

6

4

- +

3

2

1

KM.LL2E.002

49

10.6 Power Supply

PIN NO DESCRIPTION 1 +12VDC 2 0 VDC

The power supply wire must be grounded and must be channelled separately from other supply wires with different voltages, from the load cell wires and the logic input/output wires.

Supply voltage: 12VDC ~ 50/60 Hz

The instrume nt is grounded for practical reasons, therefore check the presence of valid ground protection.

1

2

3

KM.LL2E.002

11 . DRAWINGS & SEALING PLANS

50

51

KM.LL2E.002

VERIFICATION PLATE

XX

COM 1 / COM 2

( DB9 MALE )

COM 3

( DB15 MALE )

LOAD-CELL

( MIC 6 )

I / O

( DB25 MALE )

SUPPLY ( MIC 3 )

PROTECTION SEALS

LEAD

PROTECTION SEALS

ADHES IVE LABE L

OR

XX

VERIFICATION PLATE

XXXX XXXX

PROTECTION SEALS

ADHES IVE LABE L

OR

PROTECTION SEALS

LEAD

TYP E IP 65

SUPPLY ( MIC 3 )

I / O

( DB25 MALE )

COM 3

( DB15 MALE )

COM 1 / COM 2 ( DB9 MALE )

LOAD-CELL

( MIC 6 )

LOAD-CELL

( MIC 6 )

COM 1 / C OM 2

( DB9 MALE )

COM 3

( DB15 MALE )

I / O

( DB25 MALE )

SUPPLY ( MIC 3 )

TYP E IP 65

KM.LL2E.002

52

KM.LL2E.002

53

KM.LL2E.003