1. INTRODUCTION 2. PREPARATION 3. CALIBRATION single- point calibration internal calibration weight value setting linearity calibration 4. OPERATION piece counting percent weighing unit conversion density determination baud rate dynamic weighing print setting sensitivity setting filter level setting time setting interface 5.
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1. INTRODUCTION 1. INTRODUCTION This analytical balance works on electromagnetic force compensation technology and micro processor which implements high speed stabilization and high reliability. It can be widely used in industry, agriculture, commerce, schools, scientific research and other institutions to quickly weighing the quality and quantity of objects.
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3. CALIBRATION 2. PREPARATION In order to get accurate weighing result, balance should be Put the balance on the stable desk, the desk can not be moved. calibrated before the below usage scenarios. Adjust the 2 Leveling Feet on the bottom, until the bubble is Before first use centered in the circle, then install the scale pan.
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3. CALIBRATION internal calibration weight value setting Single-point calibration follow the sequence (internal calibration balance) press the button“TARE”, the display shows “0.0000”. choose the calibration“CAL-2”(follow 3.2.2) press “CAL” button, the display shows“CAL-DN” press“CAL”button, balance enters into calibration procedure, the display shows“CAL--0”, internal calibration balance will make the calibration automatically put on the standard calibration weight accordingly the display shows “CAL-UP”, remove the weight.
3. CALIBRATION 4. OPERATION Linearity calibration Unit conversion Balance without loading, and display shows “0.0000”, it can be operated for linear calibration. under the weighing interface press and hold “PRINT” to change the unit the default unit:g,oz,ct,mg press and hold “ON” button, balance enters into main menu mode, start to change function wait to the display shows "SET-C", release the “ON”...
4. OPERATION density weighing Density determination (need gravity kit, optional) Piece counting weighing setting press and hold “PRINT”button under weighing interface, the display shows “0 PCS”and press and hold “ON” button, the balance enters into the main menu mode. , release the "PRINT" button when the display shows“SET-d”, release the button.
OPERATION dynamic weighing setting Solid density determination: Dynamic weighing function press and hold“ON”button under weighing interface, the balance set up auxiliary liquid density value enters into the main menu mode. release the “ON” button until the display shows“SET-5”, press and hold“ON”button under , balance will enter into the main menu and change release the “ON”button until the display shows “SEt-d”, press and hold “CAL”button, enter into auxiliary liquid density value setting...
4. OPERATION dynamic weighing Dynamic weighing function Print setting press and hold“ON”button under weighing interface, the balance enters put the sample on the pan. into the main menu mode. press and hold“PRINT”above 3 seconds, will flash, the dynamic weighing starts. release“ON”button until the display shows “SET-P”, stop flashing, weighing end, display shows the final result.
4. OPERATION sensitivity setting Filter level setting press and hold“ON”button under weighing interface, the balance enters press and hold“ON”button under weighing interface, the balance enters into the main menu mode. into the main menu mode. release“ON”button until the display shows “SET-A”, release“ON”button until the display shows “SET-1”, press and hold“PRINT”button to enter into filter level setting, the display shows“-Int- press and hold“PRINT”to enter into sensitivity setting, display shows “-ASD-*-”.
4. OPERATION Time setting Interface RS232 interface press and hold“ON”button under weighing interface, the balance enters into the main menu mode. - Connection release“ON”button until the display shows “SET-T”, Balance (9 pins) PC/Printer (9 pins) RXD (Input) TXD (Output) GND (Ground) - The baudrate by default is 9600 bps (see Baudrate setting) - Data format: 10 bits, 0 as start bit, 1 as stop bit, 8 digits (ASCII code) - No odd and even numbers adjusting...
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5.TROUBLESHOOTING Problem Cause Solution Plug in adapter; Change the fuse; No power supply; Change the power transformer; No display Fuse damaged; If problem persists, send the Power transformer is damaged; balance to the Technical Service for repair. Improve the working condition, Bad working conditions;...
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