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5.1.4 Unit weight setting

In the numbers input status, press the “UNIT W.T.” key to set the

current input as unit weight.

When the unit weight of the article to be weighed is known, key-in

the unit weight value of the article to be weighed, then press the

“UNIT W.T.” key, (If no key is pressed for entering after 5s when

numbers are keyed in, the entered number in the unit weight window

is deemed as the unit weight value of the article to be weighed.) and

thus ends the setting and it is in the counting state.

5.1.5 Unit conversion

Press “kg/lb” key and the displayed value for weight display

window switches between “kg”

kilogram

and “lb”

pound

and the

indicator for relevant unit lights. The unit conversion in the weight

window does not affect the unit in the unit weight window (which is

always in g).

5.1.6 Presetting of quantity

For counting, the upper limit can be preset. For each of the

subsequent counting, alarm is actuated when this limit is exceeded and

“--H--” flickers in the unit weight display window. Key-in the upper

limit of number to be set, press the “QTY PST” key and thus ends the

presetting of the quantity. When the presetting of quantity is “0”, the

upper limit can not set. When you press the “QTY PST” key without

Summary of Contents for TJ3KY-0.1

Page 1: ...ng series of electronic scale TJ3KY 0 1 TJ6KY 0 1 TJ15KY 0 5 TJ30KY 1 In order to better use of your electronic balance and keep it good working condition Please read the manual carefully and properly preserved for future reference G G MEASUREMENT PLANT ...

Page 2: ...tions and Performance indexes 4 3 Shape and Installation of scale 5 4 Precaution before using The Scale 5 5 Operational method 7 6 Display Information 12 7 Setting and meaning 14 8 Serial Communication 15 9 Parking List 18 10 Warranty 18 ...

Page 3: ...ced line mode excellent selection and manufacturing process thus products with high reliability anti interference capability and full lifetime Good stability for full lifetime using also can be used to adapt to harsh environment and long time working 1 4 With external calibration zero tracking counting tare pre tare units conversion presetting and alarming capable 1 5 Large easy to read LCD backli...

Page 4: ...J3K 0 1 Capacity 30kg 15kg 6kg 3kg Resolution 1g 0 5g 0 1g 0 1g Calibration Graduation 10d 10d 10d 10d Tare Scope 30kg 15kg 6kg 3kg Calibrating Weight 20kg 10kg 5kg 2kg Min sampling value 20g 10g 2g 2g Min unit weight value 0 5g 0 25g 0 05g 0 05g Dimension of Platform 300 220mm Volume 300 W 300 D 100 H Power Supply Power Adapter Input AC 220V 10 50Hz 1Hz Output DC 12V 600mA Or DC 6V 4Ah lead acid ...

Page 5: ...S232 data output 11 Power socket 4 Precaution before using the Scale 4 1 Using environment indoor max Altitude 2000m temperature 0 40 Humidity 80 fluctuations less than 10 The scale should be avoided great temperature changing intensive air flowing and ground vibration And do not let the scale get wet and do not place it in an environment with extreme temperature or humidity ...

Page 6: ...oltage is low the LOW POWER indicator will be shown Please turn the scale off and then fully recharge it otherwise the scale will automatically turn off to protect there chargeable battery 4 7 Because of long term not using the scale must be placed in dry ventilated place and recharge every three months Charging is necessary before or during re using 4 8 Daily use should be careful it should be cl...

Page 7: ...windows displays OFF the scale will turn off automatically 5 1 2 Tare 5 1 2 1 With empty scale platform the displaying deviates from zero pressing TARE key then the displaying will return to zero 5 1 2 2 If the weight of the article for which the packaging is to be removed is unknown place the packaging container on the weighing platform wait till the weight display is stable before pressing the T...

Page 8: ...for the weight 5 1 3 Quantity setting In the numbers input status press the SMPL key to set the current input as number When the unit weight of the article to be weighed is unknown place the article to be sampled on the weighing platform key in the quantity of the article to be sampled press the SMPL key and the unit weight display window displays the unit weight of the article to be sampled the q...

Page 9: ...5 1 5 Unit conversion Press kg lb key and the displayed value for weight display window switches between kg kilogram and lb pound and the indicator for relevant unit lights The unit conversion in the weight window does not affect the unit in the unit weight window which is always in g 5 1 6 Presetting of quantity For counting the upper limit can be preset For each of the subsequent counting alarm ...

Page 10: ...ow press the M key and the weight display window displays the total weight with the unit weight window displaying the accumulated number of operations and the quantity display window displaying the total quantity After about 5s you are again in the counting state where the weight display window displays the current weight the unit weight window displays the unit weight and the quantity display win...

Page 11: ...ng state it clears the entered numbers When it is not in the number entering state it clears number of pieces 5 2 Calibration method If the scale has not been used for a long time or just newly bought when the scale does not read accurately the scale should be calibrated Firstly the scale is power on over15 minutes calibration need to press TARE first then press kg lb the weight displaying window ...

Page 12: ... battery is near empty one single charge more than 10 hours and battery symbol dynamic display after filled the battery symbol is not indicated at the same time it can continue charge Scale can work normally when charging 6 Display information of counting scale 6 1 The weight display window displays the following information F 1 Date over display scope F 2 A D switch is defect F 3 Key is defect F ...

Page 13: ...ery symbol Instructions of battery when using battery fully charged battery shows full grid When the battery runs low display spaces and a warning sound this time should be charged if not it only work of 1 2 hours Battery symbol dynamic display when charging after filled the battery symbol is not indicated 6 2 Unit weight display window displays the following information CAL In the calibration sta...

Page 14: ...olution is used 6 3 The quantity field displays the following information F 1 The value of the number of pieces exceeds the range of display 7 Setting of adjustable parameters Holding down the kg lb then press the ON OFF the scales are in the setting mode and pressing kg lb can change the parameters pressing TARE can change the values of parameter C1 Sensitivity setting 0 1 2 3 4 the larger number...

Page 15: ...tion protocol baud rate 600 9600 can set the default settings is 9600 data units 8 units ending unit 1 unit no calibration unit 8 2 Data format 41 bit data output ASCII code WT space negative data unit enter 2 unit 1 unit 1 unit 7 unit 3 unit 1 unit UW space data unit enter 2 unit 1 unit 6 unit 2 unit 1 unit QT space data unit enter linefeed 2 unit 1 unit 5 unit 4 unit 1 unit 1 unit When data is n...

Page 16: ...he communication setting is 27 default statue in other words Hexadecimal system 1BH the orders to scale are 1BH 70H ACSⅡ code p print scale required to send date once 1BH 71H ACSⅡ code q calibration 1BH 72H ACSⅡ code r count 1BH 73H ACSⅡ code s unit conversion 1BH 74H ACSⅡ code t tare 1BH 75H ACSⅡ code u backlight 8 4 RS232C output pins content DB9 socket 2 pins RXD 3 pins TXD 5pins GND With compu...

Page 17: ...Settings 9600 n 8 1 MSComm1 Output Chr H1B Chr H70 send a print order or MSComm1 Output Chr 27 Chr 112 or MSComm1 Output Chr 27 p Do DoEvents Loop Unti MSComm1 InBufferCount 41 a MSComm1 Input Print a The important instructions and software could be downloaded from our website http www gandg com cn ...

Page 18: ...ease send the balance together with the original product packing to factory for free repair Our factory responsible for the receipt of the date of repaired and sent within one week or be replaced 10 3 Beyond the Warranty time the repair fee charged In this case the user can contact by phone with manufacturers it is possible in the factory under the guidance of their own troubleshooting 10 4 Our pr...

Page 19: ...les need repair can send the following address G G MEASUREMENT PLANT service group ADD xushi town changshu jiangsu TEL 0512 52671954 FAX 0512 52671339 Zip code 215535 The company must provide the detailed address zip code the recipient and the telephone so that our factory could send the balance in time after repairing ...

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