CONTENTS INSTALLATION SPECIFICATIONS KEYS, DISPLAY AND CONNECTIONS GETTING STARTED INITIAL SETUP INSTRUCTION FOR USE RS232 DATA OUTPUT BATTERY POWER AND RECHARGING ERROR CODES 10. DAILY CARE AND MAINTENANCE...
1. INSTALLATION Because of metrological legislation, installation/some metrological parameter settings are limited to be done by authorized personnel only. Do not attempt to change any of the built-in metrological parameters. Contact your dealer for more information and technical assistance. To ensure performance accuracy, do not use the instrument in where or when the environment condition falls beyond as those listed on SPECIFICATIONS.
2. SPECIFICATIONS 2.1 GENERAL SPECIFICATIONS Housing plastic housing with s s bracket 110-220V 60Hz /5V Power supply built-in rechargeable Li battery (3.7V) Mini-E 6 digits. 0.56’ LED and 9 status indication Display Mini-L 6 digits 0.7’ LCD and 25 status indication 5 keys(Print, Set ,Unit , Tare, Zero ) Keys And long-pressed combine...
3. KEYS, DISPLAY AND CONNECTIONS Mini-E Mini-L (Display) 1. ZERO KEY Press this key to set weight displayed to zero when an empty scale has drifted away from a true zero reading. Cancel or quit from the operations 2.TARE KEY Press this key to tare off the weight of a container.
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3. UNIT/FUN KEY Press this key to shift among various weight units. Press this key as previous parameter when setting Press this key to increase the active digit when value input Press this key for 2 seconds and then release , will enter selection of weighing ,counting, percentage and animal weighing function F1toF4 4.SET KEY Press this key as next parameter when setting...
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Battery charging status is shown on LCD CHARGE INDICATOR: When charge , the status is shift of 1 block,2 block ,3 block and only frame Battery recharge is possible while operating. Overcharge protection circuit is built inside to prevent battery damages caused by overcharge.
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BACKSIDE INSTRUCTION From Left to right 1.ON/OFF Switch Should Press for 2seconds to power on/off the indicator 2. DB9 : Com1 RS232 (RS485 optional) DB9 : Com2 RS232 Pin 2 TXD Pin3 RXD Pin5 GND 3.Round connection for loadcell LOAD CELL ASSIGNMENT CONNECTOR PIN # EXCITATION +ve...
4. GETTING STARTED In order to obtain an accurate weighing result, the weighing platform, (ereinafter referred as platform) must be placed on a strong and level surface. Avoid using the platform and this instrument (hereinafter collectively referred as scale) in environment where excessive wind flow, vibration and extreme temperature change exist General Warning: - l The instrument is not an explosion proof device.
5. INITIAL SETUP 5.1 INTERNAL SETTINGS Application parameters can be checked and set through internal functions. Refer to 5.4 for description of all internal functions. 5.2 HOW TO ENTER AND SELECT INTERNAL FUNCTION Follow the below steps to enter and select desired parameter of an internal function. a.
6. INSTRUCTION FOR USE 6.1 POWER ON Powered on this instrument, it will: - a. Display software number and revision (if any) b. Display all display segments, c. calibration count value, d. parameter set count value, e. This instrument is now ready for operation. 6.2 START WEIGHING a.
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b. Make sure that the ZERO INDICATOR is on. If not, press [ZERO], c. Place container on platform, d. Press [TARE] , e. TARE INDICATOR appears to indicator tare is in effect and weight displayed display is net result. To cancel tare effect, remove all loads from platform and press [TARE] , TARE INDICATOR not on.
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NOTE: - 1. Unstable weight will not be accumulated to memory. If Print is pressed when weight is unstable, this instrument will reject this command and response with beeps. 6.5.2 Memory Recall and Clearance a. Press [SET] to recall total accumulated weight from memory, b.
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d. If a reference mass (as the 100%) is available, apply it on platform. NOTE: - If reference mass is not available or the reference mass will be entered through keys, Press [SET] and display will show for entering the reference weight e.
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6.10 CHECKWEIGHING MODE 12 13 This instrument is equipped with check weighing mode. Check-weighing mode is used to compare the value obtained meets with the preset limits (high and LO limit) set to this instrument. The comparison result (HI, OK or LO) will then be displayed with or without buzzer Follow the below steps to trigger check weighing mode: - a.
7. RS232 DATA OUTPUT MODE 7.1 AUTO WEIGHT FORMAT STRING Data is transmitted in ASCII code. Data format is listed on below table. DATA BIT DESCRIPTION MOTION STATUS US = UNSTABLE ST = STABLE COMMA SEPARATION NET/GROSS NT = NET WEIGHT GS = GROSS WEIGHT SIGN (Sign of weight reading) Positive = space.
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When the manual print or automatic print is triggered, depends on the setting, the standard or the pre-defined custom output print format will be transmitted. 7.2.1 Standard Output Print Format 7.2.1.1 Weighing function 7 lines will be transmitted as below: - TIME 15:21:00 DATE...
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7.2.2 Standard Output Print Format of Check weighing Mode 7.2.2.1 Weighing function with check weighing TIME 17:39:05 DATE 14.04.2009 200.0kg TARE 0.0kg GROSS 200.0kg TOTAL 3799.0kg HIGH 2000.0kg 500.0kg LOWER THAN LIMIT TIME 17:39:15 DATE 14.04.2009 500.0kg TARE 0.0kg GROSS 500.0kg TOTAL 4299.0kg...
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2500.0kg TARE 200.0kg GROSS 2700.0kg TOTAL 6799.0kg HIGH 2000.0kg 500.0kg HIGHER THAN LIMIT 7.2.2.2 Piece count function with check weighing TIME 17:48:07 DATE 14.04.2009 500.0kg UNIT.W 1001.04 g COUNT 499PCS HIGH 1000PCS 500PSS LOWER THAN LIMIT 7.2.2.3 Percentage function with checkweighing TIME 17:51:09 DATE...
9. ERROR CODES Error Description Code No. Err 1 Time value error Err 2 Date value error Logic error. LO limit is higher than HI limit Err 3 (and HI is not = 0) Err 4 Not sense the loadcell signal Err 5 Exceed maximum power on zero range Err 6...
10. DAILY CARE AND MAINTENANCE l Clean this unit with a soft, damp cloth. If necessary, use a mild detergent in water, l Do not use any harsh, abrasive material, acetone, volatile solvent, thinner or alcohol for cleaning, l Verify the accuracy of this unit periodically. Re-calibrate this unit if necessary. In some countries, calibration requires authorized / qualified agent.
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