Pinnacle Technology LS2RX, LS2CX, LS2NX Operation Manual

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BARCODE LABEL SCALE

SALES OPERATION MANUAL

Pinnacle Technology Corp.

CONTENT

1 SUMMARIZATION .......................................................................................................................................... 1

2 SPECIFICATION .............................................................................................................................................. 2

3 APPEARANCE ................................................................................................................................................. 4

4 INSTALLATION ............................................................................................................................................... 6

4.1 Install display pole ............................................................................................................................. 6

4.2 Hotkey sheet installation .................................................................................................................... 7

4.3 Paper Installation ............................................................................................................................... 8

4.3.1 Label Paper Installation ............................................................................................................. 8

4.3.2 Receipt Paper Installation ........................................................................................................ 10

4.3.3 Linerless Paper Installation ...................................................................................................... 12

4.4 PRINTER REPLACEMENT ........................................................................................................... 14

5 KEYBOARD LAYOUT .................................................................................................................................. 16

6 POWER ON/OFF ............................................................................................................................................ 16

7 SALES OPERATION ...................................................................................................................................... 17

7.1 Calculate by Weight ......................................................................................................................... 17

7.2 Tare Operation ................................................................................................................................. 19

7.3 Calculate by Piece ............................................................................................................................ 20

7.4 Discount ........................................................................................................................................... 21

7.5 Name Input Function ....................................................................................................................... 22

7.6 Change Price .................................................................................................................................... 22

7.6.1 Permanently Change Price ....................................................................................................... 22

7.6.2 Temporarily Change Price ....................................................................................................... 23

8 SOME SIMPLE OPERATION ........................................................................................................................ 26

8.1 Copy price label ............................................................................................................................... 26

8.2 Print receipt ...................................................................................................................................... 26

8.3 Normal Package ............................................................................................................................... 26

8.4 Edit Message .................................................................................................................................... 26

8.5 Package by Fixed weight ................................................................................................................. 27

8.6 Package by Fixed Price .................................................................................................................... 27

8.7 Gift Baskets Function ...................................................................................................................... 27

8.8 Traceability Function ....................................................................................................................... 28

9 FUNCTION SET ............................................................................................................................................. 29

9.1 PLU Set ............................................................................................................................................ 29

9.2 System Set ....................................................................................................................................... 30

9.3 Edit Menu ........................................................................................................................................ 31

9.4 Function Lock .................................................................................................................................. 31

9.5 Lock Scale ....................................................................................................................................... 32

10 COMMUNICATION SETUP .......................................................................................................................... 33

10.1 Handshaking Flowchart of Label Scale and Background ................................................................ 34

10.2 Making procedure of connector ....................................................................................................... 36

11 TROUBLESHOOTING .................................................................................................................................. 37

12 APPENDIX ..................................................................................................................................................... 40

12.1 Appendix 1: Barcode Coding List ................................................................................................... 40

12.2 Appendix2: Main difference between LB scale and LP scale: ........................................................ 42

12.3 Main difference between label scale and receipt scale .................................................................... 42

STATEMENT

Please refer to PC software management manual in attached CD about the PLU editing, hotkey downloading, label editing and parameter setting etc.

1 SUMMARIZATION

 Unique and powerful network

1. Apply Ethernet technology, greatly improve data transmission speed.

2. Unique network testing, quickly test network communication.

 Simple and easy to operate

1. You can use single key to sell PLU quickly. Clerk can operate this scale without training.

2. This scale has 112 direct keys (224 hotkeys can be set) and can set hotkeys for most of the common goods.

 Advanced function and endurance

1. Firmware program can be updated through PC in order to keep advanced and up to date.

2. Flash Rom protection function assures the security of program and source.

3. Keyboard can be cleaned. It resists dirty with great validity.

4. Printer is designed elaborately and not easily subject to paper jam.

5. Barcode rotation can prolong the life of printer head. Printer core can be adjusted according to label paper.

6. Printer can load 1000 pieces of label paper while other printer can only load 800 pieces of label paper.

7. There are several package methods (fixed weight, and fixed price). Barcode printer is specially designed.

8. Piece together function, which can gather several kinds of commodity as required, such as fruit basket.

9. 12000 pieces of PLU can meet all kinds of demand.

10. Every piece of PLU can be set to use multiple labels.

11. Every piece of PLU can use single barcode format, which resolves the coding problems during selling.

12. Every piece of PLU can use single metric unit.

13. Numeric unit can be defined by user such as block, package and entries.

14. Sufficient PLU message includes barcode format, live commodity Code and package type and so on.

15. Label can be printed in rotated position.

16. Support 8 code, Ean-13 code, and 18 code and resolve the coding problem of live commodity.

17. Special barcode type for the convenience of live commodity lot management.

18. Support print trace code.

 Convenient, flexible and powerful software support

1. What you see in label designing is what you get. Label size can be selected. Volume of smallest area can be created

according to user. Thus we can decrease cost greatly.

2. International design and supporting worldwide language make it unnecessary to add any accessory.

3. We can adjust the popular commodity at any time and improve the foregrounding working efficiency greatly.

4. Downloading data can be executed in scheduled time.

5. Background discounts fixedly.

6. Discount in different period of time. Ten discount modes can be defined and each mode has five periods of time using

different discount rate.

7. It supports broadcast downloading.

8. With the function of FTP and TCP/IP. The software supports Unix system and Internet.

9. We can set POS program parameters on PC.

10. Its management is separated into machine, commodity, and hotkey, which make usage of the scale optimum.

11. We can edit and print keyboard sheet quickly with this software.

12. Locking the POS function key can control its operation such as locking discount key and PLU edit key. Also it offers

function to unlock password.

13. It is managed by multi-user and records login information automatically in order to supervision.

14. It offers dynamic link library for the convenience of user’s second development.

2 SPECIFICATION

Model

LS2RX

LS2CX

LS2NX

Display screen

32*264 LCD with backlight

48*112 LCD with backlight

65*132 LCD with backlight

Weighing range

6kg/15kg

15kg

15kg/30kg

30kg

Verification scale interval

2g/5g

5g/10g

10g

Tare (Max.)

-5.998kg

-5.995kg

-14.995kg

-14.990kg

Internal resolution

1/30，000

Keyboard

140 keys（28 function keys，112*2 PLU hot keys）

support quickly edit and download PLU data from PC

Valid printing width

56mm

Paper entry width

61.5±0.5mm

Paper roll diameter

Φ90mm MAX

Print speed

80mm/s

PLU programming data

LF code, trace code, PLU name, article number, Unit price, price unit, Preservation days,

tare，barcode, department, package weight, package type (Normal, fixed weight, fixed

price, both fixed), message 1, message 2, label type, discount hotkey,, additional text

Label format

2/5 interleaved, Code128 , EAN13 etc.

Logo, uppercase and lowercase letters

Self-configured label composing & size, adjustable label length ranging from 30～109mm

Advanced label format: various barcode, PLU name, additional information etc.

Data storage

RAM：2G， Memory 32 label types

12000 PLU，12000 messages

Optional function

WIFI802.11g, linerless label printing

Interface

Ethernet, RS232

Power supply

AC 100～240V 50～60Hz

Working temperature

0℃～40℃

Dimension

387*433*550mm

380*432*493mm

380*385*174.5mm

Weight (include package)

9.2kg

8.7kg

8.1kg

LS2R:

LS2C:

LS2N:

3 APPEARANCE

LS2R:

LS2C:

Printer

Display

Tray

Hotkey Numerical key

Function key

Power switch

Printer

Display Tray

Hotkey Numerical key

Function key

Power switch

Circumvolve the 4 feet to adjust the level of scale, and make the air bladder into the circle.

LS2N:

Printer

Tray

Hotkey Numerical key

Function key

Power switch

The gradienter is under the tray.

Circumvolve the 4 feet to adjust the level of scale.

4 INSTALLATION

4.1 Install display pole

4. Put on fix set .Connect the line, and fix the 4 screws.

2. Open the LCD cover 3o ~5 o，and Mount the display pole.

1. Take out the fix set

3. Cover the LCD, then put on fix set like the picture shows.

4.2 Hotkey sheet installation

Note: Please refer to “PC software management/Hotkey” in attached CD.

Cut the hotkey sheet down and insert the hotkey sheet into the keyboard. Please take below pictures for your references:

Cut the hotkey sheet down.

Insert the hotkey sheet into the hotkey pad.

Push up the hotkey pad from bottom according to the arrow head.

4.3 Paper Installation

4.3.1 Label Paper Installation

Notice: please take the conveying protection bolt down, when you load the paper for the first time.

(1) Open the side cover

(2) Take out the printer, and open the turnable printing assembly

(3) Rip off the first several labels.

(4) Insert the release paper to the rewinder

(5) Roll the release paper in the rewinder axis, and adjust the paper-fixing-block to fix the roll paper.

paper-fixing-block Conveying protection bolt

1. Turn the bar out wards, open the turnable printing assembly in the direction shown as the arrowhead ○1

2. Please rip off the first several labels, load paper in the direction shown as the arrowhead ○2, roll the

release paper in the rewinder axis as the direction of arrowhead ○3 shows.

3. Push the turnable printing assembly to the right position in the direction shown as the arrowhead ○4.

4. When every five-paper roll is used up, or the labels print unclearly, please clean the printing head by using

cotton dipping cleaning oil or alcohol.

(7) Close the side cover

(6) Close the turnable printing assembly.

 Label Paper

We have two types of label paper: no-gap paper and gap paper

The label paper we produced is very suitable for label scale. It is a kind of environment protecting material has suitable thickness, high sensitivity and low price. We can produce any kind of specification label paper to match your request. Order easily, dial 86-592-5710087 or log on our company website www.aclas.com

4.3.2 Receipt Paper Installation

1. Install the receipt paper-cutter.

2. Open the turnable printing assembly.

No-gap paper

Gap paper（2mm）

3. Load the paper like the map shows (directly lead the thermal paper to the paper outlet).

4. Pay attention to adjust the paper-fixing-block until the paper roll is fixed.

5. Close the turnable printing assembly.

Paper-fixing-block

6. Close the side cover.

NOTE: If you use thermal paper instead of label, you should choose ‘RECEIPT’ in ‘System Set’. Please refer to chapter 9.2 ‘System set’.

4.3.3 Linerless Paper Installation

Note: The linerless paper printing module is different from the receipt and label printing module. If customers bought was the receipt or label printing module, but now want to replace it to the linerless paper module, please contact the service department. Please pre-set the related items when you print linerless paper.

1) Press “System set” for seconds to enter the related setting, and then press key “ ” “ ” till the LCD display “Gap paper” and choose “Yes”, and then press the key “Print/Enter” to confirm.

2) Press “System set” for seconds to enter the related setting, and then press key“ ” “ ” till the LCD display “paper type”, please choose “black label”, and then press the key “Print/Enter” to confirm.

1. Open the side cover and rotatable printing assembly.

2. Load the paper like the map shows (directly lead the thermal paper to the paper outlet).

3 Close the rotatable printing assembly

4 Close the side cover

4.4 PRINTER REPLACEMENT

If the printer is damaged, you can follow the steps below to replace a new one.

Precaution:

 Before you do the following operations, please cut the power supply first.  Do not disassemble, assemble or adjust the printer if it is operating satisfactorily. In particular, do not

carelessly loosen the screws holding various parts in place.

 When servicing, be sure not to leave used parts or screws, etc.

1. Demount the damaged printer

Open the printer cover.

Pull out the printer

Use a screwdriver to push the latch to the left side.

Lift up the printer

2. Install a new one

Install new printer by following the demount procedure in reverse order.

5 KEYBOARD LAYOUT

Note:

1. Press “FEED” key for 2 seconds; the scale will adjust the paper’s position automatically; you yourself

can also press it to adjust the paper minitrimly.

2. If the paper’s position is inaccurate after pressing the “FEED” key for the first time, pleas press this

key again to relocate the paper’s position.

6 POWER ON/OFF

At the first ten seconds after you turn on the scale, the LCD displays from “9” to “0” to enter self-testing.

Please wait and do not press any key, system initialization is going on.

“On/Off” key is used to turn on or turn off the scale softly. Press this key and hold it for 2 seconds to turn off the scale, and so as how to turn down it. (Note: this key takes effect by the condition that the plug has connected and the power switch under the scale is turned on.)

We suggest that you should use On/Off key to turn On/Off the scale, and do not pull out the power plug directly if it hasn’t been softly turned down, especially if the scale is under the conditions of connecting with network or downloading data.

Pull out the cable

7 SALES OPERATION

7.1 Calculate by Weight

There are three kinds of operation. If PLU data is downloaded by background server PC or pre-edited in the

scale, operation follows method 1 or method 2. Otherwise the operation follows method 3.

Notes:

1. AUTO state: On the condition that the weight and the unit are nonzero and after the weight is steady, a

label will be printed. When power on, “AUTO” signal is lighted, which means the scale is in “AUTO” state.

Press “AUTO” key to switch off the state. Suggest making “AUTO” state as default state.

2. ZERO state: There is nothing on the pan. Press “ZERO” key to let the weight zero and the “ZERO” signal

will be on.

3. Usage of Print key: All of the following operations including Calculate by Weight, Tare Operation, and

Calculate by Piece, Discount, and Change Price are in the “Auto” state. If the default state is not “Auto” state, the Auto arrow on the LCD won’t be lightening, you must press Print key in order to print the label.

METHOD 1: HOTKEY OPERATION

Trade example: Some onions weighing 2.000kg are sold . Its hotkey is 01, and price is 0.500$/kg.

OPERATION STEP

KEY

ARROW

DISPLAY

REMARK

Zero

Auto

Weight

Unit

price

Total

1. Press “ZERO” key to let the scale return to zero

Zero

0.000kg

0.00

Ignore this step if the scale is in “ZERO” status.

2. Put the onions 2.000kg on the pan.

2.000kg

0.00

3. Input the hotkey 01 of the onions through PLU keyboard

0 1

2.000kg

0.50

1.00

*4. Cancel “AUTO” state

Auto

2.000kg

0.50

1.00

This step is optional. If you want to switch off the “Auto” state, do this step.

*5. Set “AUTO” state

Auto

2.000kg

0.50

1.00

Only after you take the above step 4 and want to

set “Auto” state, take this

step.

NOTES:

1) There are 224 hotkey. These hotkeys can be changed randomly and be printed in a sheet quickly by the

background PC.

2) The above opreation is for the hotkeys from 1 to112. As to hotkeys from 113 to 224, the above operation

step 3 should be changed as follows: Press “PLU” key and press the hotkey no. of the commodity. Other steps are the same.

3) All PLU hotkey could be edited and printed from the PC software.

METHOD 2: General sales steps by inputting LFCODE.

Trade example: Some onions weighing 2.000kg are sold. Their LFCODE is 10, unit price is 1.500$/kg.

OPERATION STEP

KEY

ARROW

DISPLAY

REMARK

Zero

Auto

Weight

Unit

price

Total

1. Press “ZERO” key to make the scale return to zero.

ZERO

0.000kg

0.00

Ignore this step if the

scale is in “ZERO”

status.

2. Put the onions weighing

2.000kg on the pan.

2.000kg

0.00

3. Input LFCODE 10 of the onions through small keyboard.

1 0

2.000kg

0.10

0.2

METHOD 3: operation for PLU without settings.

OPERATION SETP

KEY

ARROW

DISPLAY

REMARK

Zero

Auto

Weight

Unit

price

Total

1. Press “ZERO” key to make the scale return to zero state.

Zero

0.000kg

0.00

Ignore this step if the

scale is in “ZERO”

status.

2. Press “SHIFT” & “Name Input”, and then press “ENTER” to input PLU name

SHIFT Name Input ENTER

0.000kg

0.00

3. Input unit price 2.00 through the small keyboard.

2 0 0

0.000kg

2.00

0.00

4. Put on the commodity weighing 1.0kg.

1.000kg

2.00

5. Press key Print

1.000kg

2.00

7.2 Tare Operation

It is only applicable to the commodity packed in package or container such as eggs, beans or fruit and so on.

MOTHOD 1: Operation for commodity separated from container or package.

Trade example: A package of apples is sold. The hotkey of apples is 05, the net weight is 2.000kg and unit price is

6.000$/kg.

OPERATION

KEY

ARROW

DISPLAY

REMARK

Zero

Auto

Tare

Weight

Unit

price

Total

1. Put the container or package weighing

1.000 kg on the pan.

1.000kg

0.00

2. Press “TARE” key.

Tare

0.000kg

0.00

3. Put a page of apples weighing

2.000kg on the pan.

2.000kg

0.00

4. Key in the hotkey 05 of apple through PLU keyboard.

2.000kg

6.00

12.00

5. Take away the container and the apples on the tray, then press “TARE’ key.

Tare

0.000kg

0.00

This step is to leave the weight-deducting state. The arrow of “tare” disappears.

METHOD 2: Operation for commodity that its tare weight is known but could not separated from container or package.

Trade example: A package of apples is sold. The unit price is 6.000$/kg, the tare weight is 1.000kg. The weight of apple and package is 2.000kg.

OPERATION

KEY

ARROW

DISPLAY

REMARK

Zero

Auto

Tare

Weight

Unit

price

Total

1. Press “→0←” key.

→0←

0.000kg

0.00

Ignore this step if the scale is in “ZERO” status.

2. Input the tare weight through small keyboard.

1 0 0 0

0.000kg

10.00

0.00

3. Press “→T←” key

→T←

-1.000kg

0.00

4. Put a page of apples on the pan.

1.000kg

0.00

5. Key in the hotkey 05 of apple through PLU keyboard.

1.000kg

6.00

6. Take away the container and the apples on the tray, then press

“→T←” key.

→T←

0.000kg

0.00

This step is to leave the weight-deducting state. The arrow of “tare” disappears.

METHOD 3: Operation for commodity that its tare weight is known and has been set in software but could not separated from container or package.

Trade example: A package of apples is sold. The unit price is 6.000$/kg, the tare weight is 1.000kg. The peset number of tare weight is 1.The weight of apple and package is 2.000kg.

OPERATION

KEY

ARROW

DISPLAY

REMARK

Zero

Auto

Tare

Weight

Unit

price

Total

1. Press “ → 0← ” key.

→0←

0.000kg

0.00

Ignore this step if the

scale is in “ZERO”

status.

2. Press key “1” from the small keyboard, and then press “TARE” key.

TARE

-1.000kg

0.00

4. Put a page of apples on the pan.

1.000kg

0.00

5. Key in the hotkey 05 of apple through PLU keyboard.

1.000kg

6.00

6. Take away the container and the apples on the tray, then press “TARE’ key.

Tare

0.000kg

0.00

This step is to leave the weight-deducting state. The arrow of “tare” disappears.

7.3 Calculate by Piece

There are two kinds of operation methods. Method 1 is for hot key sale and method 2 is suitable for sale by

LFCODE.

Note: Set the price unit into PCS/kg in the PC software before taking the following operations. METHOD 1: Hotkey operation step

Trade example: Ten pieces of cake are sold. The hotkey of cake is 05. The unit is PCS/kg.

OPERATION

KEY

ARROW

DISPLAY

REMARK

Zero

Auto

Weight

Unit

price

Total

1. Input the number of the commodity through small keyboard. For example 10.

1 0

0.000kg

0.10

0.00

2. Press “Qty” key.

Qty

0.000kg

0.00

The LCD returns to initial state after “Qty” key is pressed.

3. Press the corresponding hotkey 05 of the cake through PLU keyboard.

0.000kg

3.00

30.00

METHOD 2: general operation step

Trade example: Ten pieces of cakes are sold and the LFCODE of the cake is 12. The unit is PCS/kg.

OPERATION

KEY

ARROW

DISPLAY

REMARK

Zero

Auto

Weight

Unit

price

Total

1. Input the number of the cake 10 through small keyboard.

1 0

0.000kg

0.10

2. Press “Qty” key.

Qty

0.000kg

0.00

The unit must be PCS.

3. Input LFCODE of the cake 12 through small keyboard.

LLFCODE?

(1-6)

4. Press “PLU” key

PLU

0.000Kg

3.00

30.00

Ignore this step if the LFCODE has 6 digits.

7.4 Discount

The scale supports two kinds of discount: % discount and total discount. This function can be locked by password

which is set and can be randomly changed by background sever PC.

 % discount

Trade example: some peaches give a discount of 95. Its unit is 8.0$/kg and hotkey is 12.

OPERATION

KEY

ARROW

DISPLAY

REMARK

Zero

Auto

weight

Unit

price

Total

1. Input discount proportion of the commodity 9 5 through numeric keyboard.

0.000kg

0.95

0.00

2. Press %Discount key.

%Discount

0.000kg

0.00

The LCD returns to initial state after %Discount key is pressed.

3. Put the commodity weighing 1.000kg on the pan.

1.000kg

0.00

4. Key in the corresponding hotkey of the peaches e.g. 12.

1.000kg

8.00

7.60

Notes:

As for step 3 and 4, please refer to the operation of ‘calculate by weight’. You can choose other kinds of operation such as normal operation or operation for pre-edited PLU to proceed with the above operation.

 Total discount

OPERATION

KEY

ARROW

DISPLAY

REMARK

Zero

Auto

weight

Unit

price

Total

1. Press key SHIFT & Total Discount. Input the discount amount 1$, and then press key ENTER.

SHIFT

Total

Discount

ENTER

0.000kg

0.00

The LCD returns to initial state after Total Discount key is pressed.

2. Put the commodity weighing 1.000kg on the pan.

1.000kg

0.00

3. Key in the corresponding hotkey of the peaches e.g.

12.

1.000kg

7.00

7.5 Name Input Function

This function is used to sell the commodity temporary. Step 1: Press [SHIFT] key, and then press [Name Input] key. Step 2: Input the PLU name according to the display screen indicating. Step3: Sell commodity.

7.6 Change Price

Change the unit price of a commodity. There are two methods to change the unit price of a commodity, they are

permanently change price and temporarily change price.

7.6.1 Permanently Change Price

METHOD 1:

Trade example: The unit price of the apples 4.000$/kg. After changing price, its unit price is 3.000$/kg and the hotkey is 05.

OPERATION

KEY

ARROW

DISPLAY

Zero

Auto

Weight

Unit

price

Total

1. Key the hotkey 05 of the apples via PLU keyboard.

0.000kg

4.00

2. Long press Change price key 2s.

Change Price

? PRICE?

0.00

3. Key in the new price 3.000$/kg.

3 0 0

? PRICE?

3.00

0.00

4. Press Print/Enter key.

Print/Enter

0.000kg

3.00

0.00

5. Proceed with the normal operation of weighing or granular price calculating.

METHOD 2:

Trade example: Some apples are sold. The unit price of the apple is 4.000$/kg, and LFCODE is 900001. After change the unit price, the unit price of the apple is 3.000$/kg.

OPERATION

KEY

ARROW

DISAPLY

Zero

Auto

Weight

Unit

price

Total

1. Press Change price key.

Change Price

LLFCODE?

(1-6)

2. Key in the LFCODE 900001 of the apples through small keyboard.

900001

? PRICE?

900001

3. Press Print/Enter key.

Print/Enter

0.000kg

0.00

4. Key in the price changed 3.00/kg..

3 0 0

? PRICE?

3.00

5. Press Print/Enter key.

Print/Enter

0.000kg

0.00

6. Proceed with the normal operation of

‘calculate by weight’ or ‘calculate by

piece’.

7.6.2 Temporarily Change Price

METHOD 1:

Trade example: Some apples are sold. The unit price of the apple is 4.000$/kg, and its hotkey is 10. After change the unit price, the unit price of the apple is 3.000$/kg. When finish this dealing, it will recover to the original price

4.000$/kg

OPERATION

KEY

ARROW

DISAPLY

REMARK

Zero

Auto

Weight

Unit

price

Total

1 Key the hotkey 10 of

the apple via PLU keyboard.

1 0

0.000kg

0.00

2. Press Change price key.

Change price

0.000kg

0.00

Input price

3. key in the new price

3.0$/kg

3 000

0.000kg

30.00

0.00

Begin with this step if sell the commodity by unit.

4. Press Print/Enter key

Print/Enter

0.000kg

00.00

5. Proceed with the normal operation of ‘calculate by weight’ or ‘calculate by piece’.

METHOD 2:

Trade Example 1： The unit price of the cheese is 4.000$/ kg, and LFCODE is 15. Change the unit price of the cheese as 3.000$/kg. When finish this dealing, it will recover to the original price 4.000$/kg.

OPERATION

KEY

ARROW

DISAPLY

REMARK

Zero

Auto

Weight

Unit

price

Total

1. Put the commodity weighing 1.000kg on the pan.

1.000kg

0.00

2. Key in the LFCODE 15 of the commodity via small keyboard.

1 5

1.000kg

0.15

3. Press Change price

key.

Change Price

? PRICE?

0.00

0.15

4. Key in the new price

3.0 $/kg.

3 0 0

? PRICE?

3.00

0.15

5. Press Print key.

1.000kg

3.00

Trade Example 2: Temporarily change the PLU whose initial unit price is 0$/kg, sell with LF-code. Suppose the initial price of the cherry is 0$/kg, and now temporarily change it as 30.0$/kg, and its LF-code is 13. When finish this dealing, it will recover to the initial price 0$/kg.

OPERATION

KEY

ARROW

DISAPLY

REMARK

Zero

Auto

Weight

Unit

price

Total

1. Put the cherry weighted 1kg onto the scale.

1.000kg

0.00

2. Key in LF-code 13 via the numeric keypad.

1 3

1.000kg

0.13

0.00

PLU with unit price 0$/kg

can’t be sell

directly.

3. Press key PLU

PLU

1.000kg

0.00

00.00

4. key in the new price 30$/kg

3 0 0 0

1.000kg

30.00

5. Press Print key.

1.000kg

30.00

METHOD 3: Temporarily change the price of the PLU, which is needed to be weighted.

Trade Example：The unit price of the cabbages is1$/kg, and it should be change price as 2$/kg in the evening to promote it. When finish this dealing, it will recover to its initial price 1$/kg. Suppose a cabbage is 3kg, and its hotkey is 13.

OPERATION

KEY

ARROW

DISAPLY

REMARK

Zero

Auto

Weight

Unit

price

Total

1. Put the cabbage onto the scale.

3.000kg

0.00

Sell by PCS now.

2. Key in the new price 2.

2 0 0

3.000kg

2.00

6.00

3. Key the hotkey 13 of the cabbage via PLU keyboard.

1 3

3.000kg

2.00

8 SOME SIMPLE OPERATION

8.1 Copy price label

1. Call PLU or input unit price in normal state and print a piece of label.

2. Press “Copy” key and input a number between 1 and 9, then the corresponding number pieces of label is

printed.

3. Press Copy key and 0 key to print 1000 pieces of label continuously.

8.2 Print receipt

1. Reloaded the rolling paper and extend its head out of the outlet. Make sure not roll the paper head in the rewinder. Please refer to Chapter 4.3.2 Receipt Paper Installation.

2. Use key [→] or [←] to select the paper type as ‘RECEIPT’.

3. Press Enter key to confirm.

Note: If you want to use label paper again, you should enter this function to select the paper type as ‘LABEL’, and after setting you must restart the scale by press the on-off on the scale’s bottom (switch to ‘RECEIPT’ no need restart the scale).

8.3 Normal Package

This is suitable to quickly pack a same commodity (or different commodity with the same unit price) with

different weight. (The Package Type is set as ‘Normal’ on the scale software ‘PLU manager’.

1. Start up the function of “Auto” and “Price lock” (these two indicator light are lighting)

2. Select PLU or input the unit price.

3. Put the commodity (to be packed) on the pan and the label will be printed automatically.

Note: the operation of the right is suggested if you want to operate quickly.

1. Put commodity 1 on the pan

2. After the label is printed automatically put commodity 2 on the pan at the same

time, take away commodity 1.

3. Take away the label and stick it on commodity 1. The label of the commodity 2

will be printed out.

4. Put commodity 3 on the pan and take away commodity 2.

5. Take away the label and stick it on commodity 2, the next label will be printed.

6. Repeat as the above steps to overlap the time of waiting for printing label and

sticking label.

8.4 Edit Message

It’s to quickly edit message on the scale. Please follow steps below:

1. Long press key “→0←” 2s, the LCD display “Edit Message”, press key “ENTER”.

2. The LCD display “? Index?”. Input digit 1~20000 to choose which line to input the message from line1 to

line 20000. E.g: To edit message 1, input digit ‘1’, and then press key “Print/ENTER”.

3. The LCD display “Line 1”, press key “Print/ENTER”.

4. The LCD display “? Message?”, input the message that shows on the 1st line of Message 1, and then press

key “Print/ENTER”.

5. The LCD display the next line. It supports to 8 lines of message.

6. After inputting 8 lines of message, the LCD will display ‘SAVE’. Press key “Print/ENTER” to save, or press

key “CL” to exit.

Note: Which editing, press key “CL” to exit if needed.

8.5 Package by Fixed weight

Fix weight package, this function is available by setting on PC software first. For example: pack fish by the fixed weight 0.255kg, and the corresponding hotkey is 38.

Note: Before operate on the scale, please press key Price Lock first, and the indicator light for ‘price lock’ will be lighting.

OPERATION

KEY

ARROW

Display

Remark Zero

Auto

Fix

Weight

Unit

Price

Total

1. Put the fish on the pan.

0.255kg

0.00

2. Press the hotkey 38 of the fish via PLU keyboard.

3 8

0.255kg

70.00

17.85

Attention: The commodity can be sold at the condition that its weight is between the weight tolerance +5%kg while it is in Fixed Weight package mode.

8.6 Package by Fixed Price

Fix price package, this function is available by setting on PC software first.

OPERATION

KEY

ARROW

DISPLAY

REMARK Zero

Auto

Fix Price

Weight

Unit

Price

Total

1. Put the fish on the pan.

1.000kg

0.00

2. Press the hotkey 38 of the fish via PLU keyboard.

3 8

1.000kg

10.00

Attention: The commodity can be sold at the condition that its total price is between the package tolerance $+5% while it is in Fixed Price package mode.

8.7 Gift Baskets Function

Gift basket function is usually used in the aspect, such as pack gift-box and fruit-dish. Set a hotkey as ‘gift

baskets’ first on the PC software first.

For example：Package a fruit-dish (apple, grape, and orange)

PLU name：apple weight unit：kg unit price：10.00 $/kg hotkey 06 PLU name：orange weight unit：kg unit price：4.00 $/kg hotkey 07 PLU name：grape weight unit：kg unit price：20.00 $/kg hotkey 08

Suppose each of the three fruits is 1.000kg.

OPERATION

KEY

ARROW

DISPLAY

REMARK

Zero

Auto

Fix weight

Fix price

Weight

Unit

Price

Total

1. Press hotkey 01

0.000kg

0.00

2. Put the apple on the pan, and press hotkey 06

0 6

1.000kg

0.00

3. Put the orange on the pan, and press hotkey 07

0 7

2.000kg

0.00

4. Put the grape on the pan, and press hotkey 08

0 8

3.000kg

0.00

5. Press hotkey 01

3.000kg

0.00

34.00

8.8 Traceability Function

This function is used to modify the traceability information temporary. This function should be activated from the item ‘System Set’. Operation steps are as follows: Step1: Press [SHIFT] key and then press [Traceability Function] key. Step2: The screen will display “LLFCODE”, press [ENTER] key. Step3: Input LLFCODE and then press [ENTER] key. Step4: The screen will display “Trace code”, press [ENTER] key. Step5: Input Trace code and then press [ENTER] key. Step6: The screen will display “Date”, press [ENTER] key. Step7: Input Date and then press [ENTER] key. If you don’t input the date, the traceability information is defaulted valid every day. Step8: The screen will display “Born Country”, press [ENTER] key. Step9: Choose Born country and then press [ENTER] key. Step10: The screen will display “Bred Country”, press [ENTER] key. Step11: Choose Bred Country and then press [ENTER] key. Step12: The screen will display “Slaughter house”, press [ENTER] key. Step13: Choose Slaughter house and then press [ENTER] key. Step14: The screen will display “Cutting Hall”, press [ENTER] key. Step15: Choose Cutting Hall and then press [ENTER] key. Step16: The screen will display “Save”, press [ENTER] key. Step17: The screen will display “Replace”, press [ENTER] key.

9 FUNCTION SET

9.1 PLU Set

Notes: This operation can be locked by password that is set in background PC changed randomly.

 PLU Input

1.Press PLU key for 2 seconds. The display shows “PLU EDIT”, it means the system is in the state of editing PLU.

2. Key in LFCODE when the display prompt “LLFCODE?”, and press Enter to confirm. Then the display shows

“NAME” and enter editing items: N/L/C/P/U/F/T/B/D/W/Y/M/G/I/R/S, you can use key ← and → to choose the item you want to edit, then press Enter.

3. Press Enter key. Input the corresponding data by sequence. Refer to the following notes.

4. Press S or Enter to save the above operation.

NOTES: the following is the sequence of PLU data input. When one item is input, press Enter to confirm. The system will shift to another item, and press Enter again to enter it. If no contents are inputted, press ESC to exit.

1) N---PLU NAME: Input PLU name not exceeding 36 characters directly through keyboard. And through the

numeric keyboard input the code of the input characters. The code is in the word stock table.

2) L---LFCODE: Input Life and Fresh Code within 6 digits.

3) C---PLU CODE: Input PLU code within 10 digits.

4) P---UNIT PRICE: Input PLU price.

5) U---UNIT: Select price unit from g, 10g, 100g, kg, Lb and Oz or PCS (g), PCS (kg), PCS (Lb) and PCS (Oz).

6) F---SHELF: Input the shelf-time of PLU: period from 0 to 365---means its unit is ‘day’; period from 1000 to

9999---means its unit is ‘hour’. e.g. input 60, which stands for its shelf-time is 60-day; input 1006, which means its shelf-time is 6-hour.

7) T---TARE: Input tare (not exceeding the maximum weight).

8) B---BAR CODE: Select barcode type from 1 to 99.

9) D---DEPARTMENT: Input department code from o to 99.

10) W---PACKING WEIGHT: Input the package weight.

11) Y---Packing Type: Use key “←”“→”to select (Normal; fixed weight; fixed price; both) weight and price.

12) M---MESSAGE1: Input the selected message No. (0~12000). 0-no use this message

13) G---MESSAGE2: reserved

14) I---LABEL SELECT (Set label of corresponding PLU) Use key “←”“→”to select (DEF, D0, D1,D0D1).

15) R---Set PLU discount (-10~125).

16) S---Save PLU revision.

 PLU Data Revise

1. Press PLU key for two seconds. The display shows “PLU EDIT”, it means the system is in the state of editing PLU.

2. Key in LFCODE when the display prompt “LLFCODE?”, and press Enter to confirm. Then the display shows “NAME” and enter editing items: N/L/C/P/U/F/T/B/D/W/Y/M/G/I/R/S, you can use key ← and → to choose the item you want to edit, then press Enter.

3. Key in the corresponding letter of the item to be modified, refer to the above notes, for example, key in N to modify name and P to modify price.

4. Input the new information.

5. Press S key to save the above results. Else they are abandoned.

9.2 System Set

Note: This operation can be locked by password set in background PC server and is changeable as will.

1. Press the System Set for two seconds and then use “←” “→” to select the item ‘SYSTEM SET’to enter the system setting state.

2. Use “←” “→” to select the desired items as follows: T/A/L//S/N/J/X/W/K/Y/D/E/F/Y/G/Q/N/W/;/@/V

Refer to the following notes.

3. Press Enter key to confirm.

Notes:

1. T---DATE: input date and time, use key “←” “→”to switch the two options. (Before you do it, you need to set

the date format)

2. A---ALIGN: Use arrow key to select one of the 17(-8~+8) values to adjust the label to the most suitable

printing state.

3. L---LABEL SELECT: Choose label type D0 or D1. (We only have such two label types presently.)

4. S---Paper: Using arrow to select paper type: label, receipt or no recycle.

5. N---DATE FORMAT: Set date format.

6. PRINT WEIGHT UNIT: This function is to set whether print the weight unit in the label.

7. PRINT PRICE UNIT: This function is to set whether print the price unit in the label.

8. J---PRICE FORMAT: Set decimal position for unit price in the label.

9. X---AMOUNT FORMAT: Set decimal position for total price in the label.

10. BARCODE SET: set barcode type; refer to Chapter 12.1 Appendix 1 for the barcode list details.

11. W--- Print Time: This is to set whether print time in the label or not.

12. K---ROUND: set rounding; input a digit among 1 ~ 10, round off the last digit.

1: 0 off 1 up 2~4: Reserved 5: 4 off 5 up 6: 5 off 6 up 7: 6 off 7 up 8: 7 off 8 up 9: 8 off 9 up 10: All round off E.g.: if you input 5, then 2.45 will be rounded to 2.5, while 2.44 will be rounded to 2.4.

13. Y---YEAR FORMAT: Set year format, use key “←” “→”to select 2 digits or 4 digits.

14. D---DENSITY: Select printing density from “0” to “5” with arrow. This scale supports print density class 0 to

5. ‘0’ is the lightest one of all, and ‘5’ is the thickest of all.

15. Q---PRINT DELMARK: This function is to set whether print delete mark in the label or not.

16. G---SOURCE PRICE: This function is to set whether use the original price before discount as the sale price.

17. PRINT ITEM IN WEIGHT ITEM: Two items can be printed in the ‘weight column’: Weight and PCS. This

function is to set whether print Weight or PCS in the ‘weight column’.

18. E---MESSAGE 1: This is to set the message no. of MESSAGE 1. Input a number among 0~250. Each number

represents different message content.

19. F---MESSAGE 2: This is to set the message no. of MESSAGE 2. Input a number among 0~250. Each number

represents different message content.

20. Set ‘BARCODE LINE WIDTH’: only effective in 18-code barcode. Use arrow key to select width or narrow.

21. ;---ANTI WIND: Select anti-wind state.

22. @---IP: Input the scale IP address directly.

Note: The scale IP and PC IP should be in the same network segment, namely, the first three fields of

scale IP should be accord with PC IP. E.g. my computer’s IP is ‘192.168.1.151’, therefore, in the next step, I should set the first three fields of scale IP to match with PC IP, namely, the first three fields of scale IP should be ‘192.168.1.’ and I set scale IP as ‘192.168.1.101’.

23. V---SPEED: Set print speed. Select print speed from “0” to “7” with arrow. ‘0’ is the fastest one of all, and ‘7’

is the slowest of all.

24. Rebate to 23 department: Whether to set the initial 2-digit department numbers of the discount PLU barcode

as 23.

25. R---HOST IP: Input the host IP address directly, and press key [ENTER].

26. stat. mode: Whether to set the system in stat. mode. Use arrow key to select “YES” or “NO”.

If you choose “YES”, the system will be in stat. mode, when you use the hotkey, the sale subtotal of this key will be printed on label. And if you choose “NO”, you can do hotkey operation as normal.

27. stat Warnning? : Whether to set the stat. Warnning. Use arrow key to select “YES” or “NO”.

28. prn Tubtot: Press [Enter] to print the total label.

29. Prn ALL stat. plu: This operation can print stat. data of each hotkey.

30. clr stat.: Press [Enter] to clear stat..

31. Z---LABEL SELECT: This is to choose the label paper type. There are two types of label paper, one is

No-gap paper, and the other is gap paper. User key “←” “→” to select ‘YES’ or ‘NO’. ‘YES’ for No-gap paper, and ‘NO’ for gap paper. Gap paper is the default label paper type. Only when you install the No-gap paper into the scale, you need to set this item to ‘YES’.

32. Sys Wei Unit: This is to set the weight unit that display on the screen.

33. Auto Refurbish Time: This is to set the time of auto-refurbish of the screen. 34 promoter report: Input promoter number to print report.

35. Clerk: This is to set the ID number and password of clerk.

36. Clerk mode: This is to set the scale to clerk mode or not.

37. Receipt format: This to set whether print by receipt format or not.

38. Print PLU barcode on receipt: This is to set whether to print PLU barcode on receipt or not.

39. Print total barcode on receipt: This is to set whether to print total barcode on receipt or not.

40. Enable network printing: This is to set whether to activate network printing or not.

9.3 Edit Menu

Press the System Set for two seconds. The LCD displays “EDIT MENU” , press key “ENTER” to enter. Use key “←” “→” to an item, and press key “ENTER” to enter.

The following menu could be edited: PLU EDIT: edit PLU data TARE EDIT: edit tare information DISCOUNT EDIT: edit discount data TRACE EDIT: edit traceability information DEPARTMENT EDIT: edit department data GROUP EDIT: edit group data Origin: edit origin information INGREDIENT EDIT: edit ingredient information PAYMENT: edit payment information

9.4 Function Lock

PLU edit, Discount Program and tare functions can be locked by password and password of each function is independent and changeable. Password is set by background PC server and downloaded to every scale. Operation on the label scale is as followings:

Note: Once you turn on the locked function, this function will be valid until the scale is warmly closed.

Turn on the

locked

function

1. Turn on the scale.

2. Select the desired function key. Press PLU key for two second to enter PLU editing state, the system prompts to input

password, then input the safe password which is set by background PC server.

Press System Set key for one second to enter program setting state, the system prompts to

input password, then input the safe password which is set by background PC server.

Press Tare key for one second to enter tare state, the system prompts to input password, then

input the safe password which is set by background PC server.

Press Change Price key for one second to enter change price state, the system prompts to

input password, then input the safe password which is set by background PC server.

Lock these functions again.

1. Press On/Off key for two seconds to warmly close the scale.

2. Press On/Off key to open the scale.

9.5 Lock Scale

You can lock the scale by password, so that other people can’t do any operation on the scale. Lock scale as the following method:

Lock the scale

1. Press SHIFT Password key until the word “PASSW” appears on the LCD display.

2. Input the eight-digit password by numeric keyboard.

3. Press SHIFT Password key and after hearing a “beep” sound to show the password has been

set.

Turn on the lock casually

1. Turn on the scale.

2. The LCD display “PASSW”.

3. Input the eight-digit password, then press SHIFT Password key to turn on the lock.

Turn on the lock timelessly

1. Turn on the scale.

2. Press CL key.

3. Press SHIFT Password key for two seconds until the word “PASSW” appears on the LCD

display.

4. Input the eight-digit password, then press SHIFT Password key to turn on the lock.

10 COMMUNICATION SETUP

Note: If the HUB/SWITHCH can’t identify the Crossover Cable when you use HUB/SWITCH to connect the scale, please use A Straight through Cable to replace the Crossover one.

PC MANAGER

POS SERVER

POS1

POS2

NETWARE

WINDOWS NT

UNIX

Ethernet

TO PC

Link32 run starting

Command (201)

Background transfers one

PLU to Link32 (110)

LINK32 sends ACK

Command (202)

Background requires uploading sale account (120)

Link32 sends end

command (220)

Link32 transfers one account to background (210)

Background sends ACK command (102)

Link32 download PLU change date to label scale

10.1 Handshaking Flowchart of Label Scale and Background

Link32 gathers Sale account from the scale

Is there PLU N is there N Change in sale Background? account i

Y Y

Record package format: One record package includes three aspects:

1. Package length 4Byte

2. Command 4Byte

3. Record uncertain length Example: Starting command: 00080201

Package length: 0008 Command: 0201 Record: no

ACK command: 00220102100000010000

Package length: 022 Command: 0102 Source: 02100000010000 From command list we can see responding command includes three aspects: Command: 0210 which means responding to command 0210 LFCode: 000001 Error code: 0000 which means no error

Command list:

Link32->background

Code

Description

Type

Length

Remark

0201

Starting command

Number

0202

ACK command

Number

Command code

Number

LFCode

Number

Error code

Number

0210

Link32 sends sale records command

Number

Scale number

Number

User ID

Number

LFCode

Number

Unit price

Number

No decimal fraction mode

Weighing unit

Number

Hexadecimal system

Total price

Number

No decimal fraction mode

Weight

Number

Within 15kg after logic conversion

Sell time

Number

YYYYMMDDHH (24) NNSS

Discount

Number

0:common, 1:change unit price, 2:change total price

Last connect time

Number

YYYYMMDDHH (24) NNSS

0220

Sales records sending over

Number

10.2 Making procedure of connector

(1) Select a connector wire (8 pin) by length of L.

(2) Put A end of the connector wire at the edge of blade of pliers horizontally (note: point against the baffle to ensure 12mm peeling length), press the pliers and pull out the wire and the peeling length is about 12mm.

1.Connection order:

green/white, green, orange/white, blue, blue/white orange, brown/white, white.

2. line Connection order:

orange/white, orange, green/white, blue, blue/white,

green, brown/white, white.

(3) Plug peeling end (A) into 8 PIN PHONE connector as either Connection order above.

Make sure to plug to the end.

(4) Plug wire connector with 8 pin into the position with logo 8P of pliers gently, then press the pliers forcefully.

(5) When process end B of connecting wire, don’t twist

wire and keep the wire with same color in the same position.

Protruding strip

Edge of peeling blade

Edge of cut blade

11 TROUBLESHOOTING

The scale breaks down:

1. There is no sound and no display but backlight when power is on.

Reason: Electric sparkle caused by power plugging in and pulling out destroys the ROM program in the main

board.

Treatment: Change main board, reset sequence number and download all records.

2. There is no sound and displaying ‘UPDATE’ when power is on. Reason: The same as the above. Treatment: Download POS program to the scale again.

3. Buzzer sounds continuously and the displaying characters bounce. Reason: The same as the above. Treatment: The same as the above.

Question about print:

1. Paper location is normal but the printed out label is blank.

Reason: Label type sets error. It is required label type printed out by the scale should be consistent with which

downloaded from PC. Otherwise the label printed out will be blank.

Treatment: a. Adjust the scale according to the following sequence.

Enter system Enter label type Select label type function set selection as D0 by arrow

b. Also we can adjust the software with PC. Open Link 32, input serial number of the scale, run

command function set and download this function set to the scale.

2. Printer spits out half paper or one and a half papers and paper locates abnormally. Reason: a. Paper type sensor set error b. Printer back photoelectric group is in wrong direction or covered by dust. c. Photoelectric board is bad.

d. Photoelectric group of back photoelectric is bad.

Treatment: a. According to the following sequence, adjust the scale.

Enter system Enter paper Select paper type as Set function sensor selection ‘Label’ with arrow

We can also make software adjustment on computer. Open ‘Link32’, set paper type as ‘Label’ in function

set; download the set to the scale.

b. Check whether the back photoelectric group is gradient or covered by dust. c. If it can’t be resolved yet it is necessary to exchange back photoelectric group, which had better be

handled by the professional of our company.

3. Label out of printer is obscure and not dark enough. Reason: a. Printer header is not put well.

b. Hot sensor head is dirty.

c. It is necessary to carry on voltage learning. Treatment: a. Place printer header in suitable position b. Clean the thermal printer with the cleaning pen attached.

4. Label printed out is half clear and half blur even blank. Reason: a. Printer header is not put well.

b. Hot sensor header is dirty.

c. Printer header is distorted. Treatment: a. Place printer header in suitable position. b. Clean the thermal printer with the cleaning pen attached. The cleaning pen is an alcohol pen; please

cover it immediately after you wipe the dirty off.（Please refer to the demonstration below.）

c. If this problem can’t be resolved yet it is necessary to change the printer. The bad printer had better

to be handled by professional of our company.

System set

→

Enter

System set

S → Enter

 Demonstration for cleaning the thermal printer head:

[Note]：The alcohol cleaning pen is with the scale when it leave factory. Please take it out as the picture shows below.

5. There is strange letter on the label. Reason: LFZK has not been downloaded. Treatment: Download LFZK again.

Questions about keyboard:

1. Display is normal but keyboard sounds continuously. Reason: There is a short circuit in keyboard. Treatment: change keyboard circuit.

2. Key doesn’t sound. Reason: a. Key wire is not inserted well.

b. Electric rubber of key press circuit board is not installed well.

c. The replaced kit is bad. Treatment: a. Check key wire and insert it again. b. Remove the electric rubber of key press and another location with rubber strip install again. c. If the problem can’t be resolved yet, the selected kit is bad.

① Open the thermal printer head

② Clean the thermal printer head.

Clean the thermal printer head.

Questions about weighing:

1. The scale can’t weigh correctly. Reason: a. Rubber pad, which sustains the scale pan, touched the shell (upper cover).

b. Humidity or component aging or area difference makes the scale weigh incorrectly.

c. Sensor is damaged by over loading. Treatment: a. Check whether the upper covers are buckled well. If they still knock each other, install sensor

sustainer again.

b. Study zero weight and full weight again. If it is still no use, change main board, OP board or even

the sensor. c. Change sensor and sustainer. Note: OP board and sensor should be returned to our company in principal if they can’t be used.

2. Zero state is not stable. Reason: a. It is affected by environment such as vibration, or magnetic field interference, or wind. b. Weighing circuit is affected with damp. Treatment: a. Remove interference. b. Change main board. c. If the problem can’t be resolved. Return the whole scale to our company to repair.

3. The scale can’t weigh. Reason: Main board or OP board or sensor is bad. Treatment: a. Change main board. b. Check whether OP board is abnormal. Return the whole scale to our company.

Questions about communication:

1. The scale can’t communicate. Reason: a. Communication port set error.

b. Serial number of the scale has not been set. c. Connecting head is not used correctly or Netware wire is obstructed.

d. There is some wrong with power board or main board. Treatment: a. Confirm the correct communication port. b. Confirm number set in Link32 is consistent with the number in the scale. c. Confirm the Netware wire is smooth and communication connecting header is used correctly. There

are two types of communication port RS-232 which uses 9-pin or 25-pin connecting port attached with the scale and RS-422 which uses RST-11A connecting head.

d. If the above are right, detect whether main board or power board is wrong and change the wrong

main board or power board.

2. Downloading is stopped at 1/N (n represents some number) and computer shows message “communicate

error!” Reason: Main board is error, which may be caused by chip damage. Treatment: Change main board or chip (ROM).

Question about display:

Display can’t show all characters or even a character. Reason: a. Display pole has not been installed well, which causes the display and the machine in bad contact. b. Water flows into the base seat of display pole which makes link board short-circuit or rotten. c. Display is damaged. Treatment: a. Install display pole and fix the bolt. b. Change link board or display pole. c. Change display pole.

Pinnacle Technology LS2RX, LS2CX, LS2NX Operation Manual

Specifications and Main Features

Frequently Asked Questions

User Manual