A&D FX-200i Instruction Manual

A&D FX-200i Instruction Manual

Fz-i / fx-i series precision balance
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FZ-i / FX-i SERIES
FZ-120i / FZ-200i / FZ-300i / FZ-500i
FZ-1200i / FZ-2000i / FZ-3000i / FZ-5000i
FX-120i / FX-200i / FX-300i / FX-500i
FX-1200i / FX-2000i / FX-3000i / FX-5000i
Precision Balance
INSTRUCTION MANUAL
1WMPD4001863B

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Summary of Contents for A&D FX-200i

  • Page 1 FZ-i / FX-i SERIES FZ-120i / FZ-200i / FZ-300i / FZ-500i FZ-1200i / FZ-2000i / FZ-3000i / FZ-5000i FX-120i / FX-200i / FX-300i / FX-500i FX-1200i / FX-2000i / FX-3000i / FX-5000i Precision Balance INSTRUCTION MANUAL 1WMPD4001863B...
  • Page 2 © 2011 A&D Company Ltd. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, or translated into any language in any form by any means without the written permission of A&D Company Ltd. The contents of this manual and the specifications of the instrument covered by this manual are subject to change for improvement without notice.
  • Page 3: Table Of Contents

    CONTENTS Basic Operation 1. INTRODUCTION ..........................3 1-1 About This Manual..........................3 1-2 Features ............................. 3 1-3 Compliance............................4 2. UNPACKING THE BALANCE ......................7 2-1 Unpacking............................7 2-2 Installing the Balance ......................... 8 3. PRECAUTIONS ..........................9 3-1 Before Use............................9 3-2 During Use............................9 3-3 After Use ............................
  • Page 4 Functions 10. FUNCTION TABLE ........................36 10-1 Structure and Sequence of the Function Table ................36 10-2 Display and Keys ..........................36 10-3 Details of the Function Table ......................37 10-4 Description of the Class “Environment, Display” ................40 10-5 Description of the Item “Data Output Mode”................... 42 10-6 Description of the Item “Data Format”...
  • Page 5: Basic Operation

    1. INTRODUCTION This manual describes how the FZ-i / FX-i series balance works and how to get the most out of it in terms of performance. Read this manual thoroughly before using the balance and keep it at hand for future reference. 1-1 About This Manual This manual consists of the following five parts: Basic operation ......
  • Page 6: Compliance

    1-3 Compliance Compliance with FCC Rules Please note that this device generates, uses and can radiate radio frequency energy. This device has been tested and has been found to comply with the limits of a Class A computing device pursuant to Subpart J of Part 15 of FCC rules. These rules are designed to provide reasonable protection against interference when this device is operated in a commercial environment.
  • Page 9: Unpacking The Balance

    2. UNPACKING THE BALANCE 2-1 Unpacking The balance is a precision instrument. Unpack the balance carefully. Keep the packing material to be used for transporting the balance in the future. The packing contents depend on the balance model. See the illustrations to confirm that everything is contained.
  • Page 10: Installing The Balance

    2-2 Installing the Balance Install the balance as follows: 1. Place the balance on a solid weighing table. Refer to “3. PRECAUTIONS” for installing the balance. 2. The FZ- series (all) and FX-120 /200 /300 /500 Assemble the pan support, weighing pan and breeze break, on the balance as shown in the illustration on page 7.
  • Page 11: Precautions

    3. PRECAUTIONS To get the optimum performance from the balance and acquire accurate weight data, note the following: 3-1 Before Use Install the balance in an environment where the temperature and humidity are not excessive. The best operating temperature is about 20°C / 68°F at about 50% relative humidity.
  • Page 12: After Use

    This balance uses a strong magnet as part of the balance assembly, so please use caution when weighing magnetic materials such as iron. If there is a problem, use the underhook on the bottom of the balance to suspend the material away from the influence of the magnet.
  • Page 13: Display Symbols And Key Operation

    4. DISPLAY SYMBOLS AND KEY OPERATION Key operation Key operation affects how the balance functions. The basic key operations are: “Press and release the key immediately” or “Press the key” = normal key operation during measurement “Press and hold the key” Display symbols Each key, when pressed or when pressed and held, functions as follows: When pressed...
  • Page 14: Weighing Units

    5. WEIGHING UNITS 5-1 Units With the FZ-i / FX-i series balance, the following weighing units and weighing modes are available: ozt ct dwt GN Counting mode Percent mode Programmable-unit (No unit displayed. For details, refer to "12. PROGRAMMABLE-UNIT".) A unit or mode can be selected and stored in the function table as described on page 14. If a weighing mode (or unit of weight) has been turned off, that mode or unit will be missing in the sequence.
  • Page 15 The tables below indicate the weighing capacity and the minimum display for each unit, depending on the balance model. Capacity Minimum Unit FZ-120 FZ-200 FZ-300 FZ-500 display FX-120 FX-200 FX-300 FX-500 Gram 122.000 220.000 320.000 520.000 0.001 Ounce (Avoir) 4.30340 7.76025 11.28765 18.34245...
  • Page 16: Storing Units

    5-2 Storing Units The units or modes can be selected and stored in the function table. The sequence of displaying the units or modes can be arranged in the function table so as to fit the frequency of use. Select a unit or mode and arrange the sequence of display as follows: ba5fnc of 1 Press and hold the SAMPLE key until...
  • Page 17: Weighing

    6. WEIGHING 6-1 Basic Operation (Gram Mode) 1 Place a container on the weighing pan, if necessary. Press the RE-ZERO key to cancel the weight (tare). The balance displays 0. 0 0 g. (The decimal point position depends on the balance model.) 2 Place a sample on the pan or in the container.
  • Page 18: Counting Mode (Pcs)

    6-2 Counting Mode (PCS) This is the mode to determine the number of objects in a sample based on the standard sample unit mass. The unit mass means the mass of one piece of the sample. The smaller the variables in each sample unit mass are, the more accurate the counting will be.
  • Page 19: Counting Operation

    Notes If the balance judges that the mass of the samples is too light and is not adequate to be used as the unit mass, it displays lo . In that case, store the mass by some quantity. For example, when the model with the minimum weighing value of 0.01 g is used and 10 pieces of samples weigh 0.05 g.
  • Page 20: Percent Mode (%)

    6-3 Percent Mode (%) This is the mode to display the weight value in percentage compared to a 100% reference mass and is used for target weighing or checking the sample variable. Selecting the percent mode 1 Press the MODE key to select % (percent mode). Storing the 100% reference mass 2 Press the SAMPLE key to enter the 100% reference mass storing mode.
  • Page 21: Statistical Calculation Mode

    6-4 Statistical Calculation Mode The statistical calculation mode statistically calculates the weight data, and displays or outputs the results. To use the statistical calculation mode, set the "Application function (apf)" parameter of “Application (ap fnc)” in the function table to “2”, as described below. Statistical items available...
  • Page 22: Selecting The Unit

    Selecting the statistical items to output 5 Press the SAMPLE key to display 5taf 0 . 6 Press the RE-ZERO key to select the output items. 5taf 1 In the example, is selected to output the number of data, sum, maximum, minimum, range (maximum-minimum) and average.
  • Page 23 1 Press the RE-ZERO key to set the display to zero. 2 Place the sample on the weighing pan and wait for the stabilization indicator to turn on. 3 Press the PRINT key to add the data displayed to statistical calculation. The number of data on the upper left of the display increases by 1.
  • Page 24 Deleting the latest data N010 When the wrong data is entered, it can be deleted and excluded from statistical calculation. Only the latest data can be deleted. 1 In the weighing mode, press the MODE key, and then press the SAMPLE key to display 1CanCel . Can no .
  • Page 25: Statistical Calculation Mode (Example Of Use)

    6-5 Statistical Calculation Mode (Example of Use) Here, as an example of use of the statistical calculation mode, mixing of the multiple formulae such as medicine is described. The mixing process is recorded using the balance and the printer. In the example, the FX-3000i and the AD-8121B (dump print mode) are connected using the RS-232C serial interface.
  • Page 26 5-5-2 Using The Statistical Calculation Mode 1 Press the RE-ZERO key to set the display to zero. 2 Place a container on the weighing pan. Press the PRINT key to cancel the weight (tare). The balance displays 0.00 g. (Storing the tare value) The tare value data is output when the peripheral output equipment is connected.
  • Page 27: Response Adjustment

    7. RESPONSE ADJUSTMENT This function stabilizes the weight value, reducing the influence on weighing that is caused by drafts and vibration at the place where the balance is installed. The function has three stages as follows and can be changed by simple key operation. Indicator Description Fast response, but prone to drafts and vibration.
  • Page 28: Calibration

    8. CALIBRATION 8-1 Calibration Mode The balance has the following modes. Calibration using the internal mass (One-touch calibration, only for the FZ-i series) Calibration using an external weight Calibration test using an external weight (Calibration test does not perform calibration.) Terms The following terms are defined as follows: External weight...
  • Page 29: Calibration Using The Internal Mass (One-Touch Calibration, Only For Fz-I Series)

    8-2 Calibration Using the Internal mass (One-Touch Calibration, only for F series ) This function calibrates the balance using the internal mass. The only operation required is to press the CAL key Note Level the balance by adjusting the leveling feet and confirm that the bubble is in the center of the spirit level.
  • Page 30: Correcting The Internal Mass Value: 1 (Only For Fz-I Series)

    8-3 Correcting the Internal Mass Value: 1 (Only for FZ-i series) The FZ-i series balance can correct the internal mass value using an external weight. Method 1: Calibrate the balance using the internal mass. Measure the external weight. Calculate the correction value. And store it in the balance. The adjustable range of the internal mass value is as follows: Model Correction reference value...
  • Page 31: Correcting The Internal Mass Value: 2 (Only For Fz-I Series)

    8-4 Correcting the Internal Mass Value: 2 (Only for FZ-i series) The FZ-i series balance can correct the internal mass value using an external weight. Method 2: Calibrate the balance using the external weight. The balance performs automatic calibration using the internal mass, corrects the internal mass value and stores it in the balance.
  • Page 32: Calibration Using An External Weight

    8-5 Calibration Using an External Weight This function calibrates the balance using an external weight. Operation 1 Connect the AC adapter and warm up the balance for at least 30 minutes with nothing on the pan. Press and hold the key Calout 2 Press and hold the CAL key until displayed, and then release the key.
  • Page 33 5 Confirm that there is nothing on the pan and press the PRINT key. The balance measures the zero point. Do not allow vibration or drafts to affect the balance. The balance displays the calibration weight value. 6 Place the displayed calibration weight on the pan and press the PRINT key.
  • Page 34: Calibration Test Using An External Weight

    8-6 Calibration Test Using an External Weight This function tests the balance weighing accuracy using an external weight and outputs the result. This is available only when the “GLP output (info)” parameter is set to “1” or “2”. (Calibration test does not perform calibration.) Operation 1 Connect the AC adapter and warm up the balance...
  • Page 35 5 Confirm that there is nothing on the pan and press the PRINT key. The balance measures the zero point and displays the measured value. Do not allow vibration or drafts to affect the balance. The balance displays the target weight value. 6 Place the displayed target weight on the pan and press the PRINT key.
  • Page 36: Function Switch And Initialization

    9. FUNCTION SWITCH AND INITIALIZATION 9-1 Permit or Inhibit The balance stores parameters that must not be changed unintentionally. There are two switches for the purpose of protecting these parameters. Each switch can select either “permit” or “inhibit”. The “inhibit” protects parameters against unintentional operations. Switches (FZ-i series) (The display shown left indicates the factory settings.) Function table...
  • Page 37: Initializing The Balance

    Operation 1 Press the ON:OFF key to turn off the display. 2 While pressing and holding the PRINT key and the SAMPLE key, press the ON:OFF key. The balance displays p5 . 3 Press the PRINT key. Then the balance displays the function switches. 4 Set the switches using the following keys.
  • Page 38: Function Table

    10. FUNCTION TABLE The function table reads or rewrites the parameters that are stored in the balance. These parameters stored, even if the AC adapter is removed, are maintained in non-volatile memory. 10-1 Structure and Sequence of the Function Table The function table menu consists of two layers.
  • Page 39: Details Of The Function Table

    10-3 Details of the Function Table Class Item and Parameter Description Fast response, sensitive value FAST Cond With “Hold 1”, sets the averaging MID. time. Condition Slow response, stable value SLOW The stabilization indicator illuminates Stable range is ±1 digit 5t-b when the display fluctuation is within the range.
  • Page 40 Class Item and Parameter Description Cp Hi Upper limit Refer to “10-10 Comparator Function”. Cp lo Lower limit Accepts the PRINT key only when Key mode the display is stable. Auto print mode A Outputs data when the display is (Reference = zero) stable and conditions of ap-p, ap-b Auto print mode B...
  • Page 41 Class Item and Parameter Description 600 bps 1200 bps 2400 bps Baud rate 4800 bps 9600 bps 19200 bps 7 bits, even btpr 7 bits, odd Data bit, parity bit 8 bits, none Crlf CR LF CR: ASCII code 0Dh LF: ASCII code 0Ah Serial Terminator...
  • Page 42: Description Of The Class "Environment, Display

    10-4 Description of the Class “Environment, Display” Condition ( Cond Cond 0 This parameter is for sensitive response to the fluctuation of a weight value. Used for powder target weighing, weighing a very light sample or when quick response weighing is required. After setting, the balance displays FAST.
  • Page 43 Zero tracking ( trc ) This function tracks zero point drift caused by changes in the environment and stabilizes the zero point. When the weight data is only a few digits, turn the function off for accurate weighing. Note Digit indicates a unit of minimum weighing value. trc 0 The tracking function is not used.
  • Page 44: Description Of The Item "Data Output Mode

    10-5 Description of the Item “Data Output Mode” The parameter setting of the “Data output mode ( prt )” applies to the performance when the data is transmitted using the RS-232C serial interface. Key mode When the PRINT key is pressed with the stabilization indictor turned on, the balance outputs the weight data and the display blinks one time.
  • Page 45: Description Of The Item "Data Format

    Interval output mode The weight data is periodically output. When the PRINT key is pressed, the balance starts to output the weight data at a preset interval time. When the PRINT key is pressed again, the balance stops outputting the weight data. dout prt 6 Required setting...
  • Page 46 KF format 5if type 2 This is the Karl-Fischer moisture meter format and is used when the peripheral equipment can only communicate using this format. This format consists of fourteen characters excluding the terminator. This format has no header characters. The polarity sign is placed before the data, with spaces in place of leading zeros, if the data is not zero or overloaded.
  • Page 47: Data Format Examples

    dout 5-td 2 or 3 Date The date output order can be changed in "Clock ( Cl adj )". The year is output in a four-digit format. C R L F 1 2 / 3 1 / 2 0 1 0 Time dout 5-td 1 or 3 The time is output in a 24-hour format.
  • Page 48: Description Of The Item "Application Function

    Note When “Pound Ounce” is selected, the data is output with the unit of ounce (oz). 10-8 Description of the Item “Application Function” Capacity indicator ( apf 1) In the weighing mode, the indicator displays the weight data relative to the weighing capacity in percentage.
  • Page 49: Clock And Calendar Function (Only For Fz-I Series)

    10-9 Clock and Calendar Function (Only for FZ-i series) The FZ-i series balance is equipped with a clock and calendar function. When the “GLP output (info)” parameter is set to “1” or “2” and the “Time/Date output (5-td)” parameter is set to “1”, “2” or “3”, the time and date are added to the output data.
  • Page 50 Confirming the time 6 The current time is displayed with all the digits blinking. When the time is correct and the date does not need to be confirmed, press the CAL key and go to step 8. When the time is correct and the date is to be confirmed, press the SAMPLE key and go back to step 4.
  • Page 51: Comparator Function

    10-10 Comparator Function The results of the comparison are indicated by HI OK LO on the display. Operating conditions: No comparison Comparison when the weight data is stable or overloaded, excluding “near zero” Comparison when the weight data is stable or overloaded, including “near zero” Continuous comparison, excluding “near zero”...
  • Page 52: Id Number And Glp Report

    11. ID NUMBER AND GLP REPORT The ID number is used to identify the balance when Good Laboratory Practice (GLP) is used. The ID number is maintained in non-volatile memory even if the AC adapter is removed. The GLP output format is selected at “GLP output (info)” of the function table and can be output to a personal computer or printer using the RS-232C serial interface.
  • Page 53: Glp Report

    11-2 GLP Report Set the following parameters to output the report. To print the report, set the “GLP output ( info )” parameter to “1”, set the “Data output pause ( pU5e )” parameter to “1” and use MODE 3 of the AD-8121B. For details on using the printer, refer to “15-1 Connection to the AD-8121B Printer”.
  • Page 54 Calibration report using an external weight When the setting is “info 1”: When the setting is “info 2”: AD-8121 format General data format Manufacturer A & D<TERM> A & D Model M ODEL F X- 300 0i <TERM> MODEL FX-3000i Serial number S /N 0 12 345 67 <TERM>...
  • Page 55 Title block and end block When a weight value is recorded as the GLP data, “Title block” and “End block” are inserted at the beginning and at the end of a group of weight values, in the GLP report. Note To output the report to an AD-8121B , use MODE 3 of the AD-8121B.
  • Page 56: Underhook

    12. UNDERHOOK The underhook can be used for magnetic materials or density measurement. The built-in underhook is revealed by removing the plastic cap on the bottom of the balance. Use the underhook as shown below. Bottom of the balance Underhook Caution Do not apply excessive force to the underhook.
  • Page 57: Programmable-Unit

    13. PROGRAMMABLE-UNIT This is a programmable unit conversion function. It multiplies the weight data in grams by an arbitrary coefficient set in the function table and displays the result. The coefficient must be within the range between the minimum and maximum shown below. If the coefficient set is beyond the range, an error is displayed and the balance returns to the coefficient setting mode, prompting to enter an appropriate value.
  • Page 58: Rs-232C Serial Interface

    14. RS-232C SERIAL INTERFACE The balance is a Data Communication Equipment (DCE) device. Connect the balance to a personal computer (DTE) using a straight through cable. Transmission system : EIA RS-232C (D-Sub 9-pin, female connector) Transmission form : Asynchronous, bi-directional, half duplex Transmission rate : 20 times/second, 10 times/second or 5 times/second (same as data refresh rate) Data format...
  • Page 59: Connection To Peripheral Equipment

    15. CONNECTION TO PERIPHERAL EQUIPMENT 15-1 Connection to the AD-8121B Printer Set the following parameters to use the AD-8121B printer. Example of use AD-8121B mode setting To print A&D standard format weight data, using the FZ-i / FX-i PRINT MODE 1 key or auto print mode.
  • Page 60: Connection To A Computer

    15-2 Connection to a Computer The balance can be connected to a personal computer using the RS-232C serial interface. As an option, the FXi –02 USB interface is available to transmit the balance data to a personal computer. The balance is a DCE device. Use a straight through cable when connecting to a personal computer.
  • Page 61 Using the WinCT software, the balance can do the following: 1 Analyzing the weight data and the statistics with “RsKey” The weight data can be input directly into an Excel worksheet. Then, Excel can analyze the data to obtain sum, average, standard deviation, maximum and minimum value, and display them as a graph.
  • Page 62: Commands

    16. COMMANDS 16-1 Command List Note A command has a terminator added, that is specified using the "Terminator (Crlf)" parameter of “Serial interface ( 5if )” in the function table, and is sent to the balance. Commands to query weight data Cancels the S or SIR command.
  • Page 63: Acknowledge Code And Error Codes

    16-2 Acknowledge Code and Error Codes When the “AK, Error code (erCd)” parameter of “Serial interface ( 5if )” is set to “1”, the balance outputs <AK> code or an error code for each command as follows: <AK> (06h) Acknowledge in ASCII code. When the balance receives a command to request data and can not process it, the balance transmits an error code (EC, Exx).
  • Page 64 CAL command example (FZ-i series: Calibration using the internal mass) Personal computer Time Balance Zero display CAL command C R L F Confirmation of AK C R L F command receipt AK C R L F Command completion Zero display CAL command example (FX-i series: Calibration using an external weight) * : EXC command for FZ-i series Personal computer...
  • Page 65: Settings Related To Rs-232C

    T command example Personal computer Time Balance Weighing mode T command C R L F Confirmation of AK C R L F AK C R L F command receipt Processing command Command completion AK C R L F AK C R L F Zero display ?PT command PT:+ 00126.87...
  • Page 66: Maintenance

    17. MAINTENANCE Do not use organic solvents to clean the balance. Clean the balance with a lint free cloth that is moistened with warm water and a mild detergent. Do not disassemble the balance. Contact the local A&D dealer if the balance needs service or repair. Use the original packing material for transportation.
  • Page 67: Error Codes

    18-2 Error Codes Display Error code Description Stability error EC, E11 The balance can not stabilize due to an environmental problem. Prevent vibration, drafts, temperature changes, static electricity and magnetic fields. Refer to “3. PRECAUTIONS” for details on the operating environment and “7.
  • Page 68: Asking For Repair

    Display Error code Description Balance internal error If this error appears persistently, contact the local A&D dealer. Communications error EC, E00 A protocol error occurred in communications. Confirm the format, baud rate and parity. Undefined command error EC, E01 An undefined command was received. Confirm the command.
  • Page 69: Options

    19. OPTIONS Note The FXi-02, FXi-08 and FXi-09 can not be used at the same time. FXi-02 USB interface (Installed in the balance, Applicable OS: Windows 98 OSR2 or later) Used to transmit the balance weight data (numerical value only) uni-directionally to a personal computer via USB.
  • Page 70 FXi-11 Large breeze break Breeze break with greater height. Can be used for all models. Convenient when a large beaker or measuring cylinder is used and requires more height. FXi-12 Animal weighing pan Applicable models: FZ-1200i /2000i /3000i /5000i and FX-1200i /2000i /3000i /5000i Used for weighing small animals.
  • Page 71 AD-8920A Remote display Connected to the balance using the RS-232C serial interface to display the weight data away from the balance. AD-8922A Remote controller Connected to the balance using the RS-232C serial interface to display the weight data and to remotely control the balance.
  • Page 72: Specifications

    20. SPECIFICATIONS FZ-120i FZ-200i FZ-300i FZ-500i FZ-1200i FZ-2000i FZ-3000i FZ-5000i Weighing capacity 122 g 220 g 320 g 520 g 1220 g 2200 g 3200 g 5200 g Maximum display 122.084 g 220.084 g 320.084 g 520.084 g 1220.84 g 2200.84 g 3200.84 g 5200.84 g Minimum weighing value (1 digit) 0.001 g 0.01 g...
  • Page 73 FX-120i FX-200i FX-300i FX-500i FX-1200i FX-2000i FX-3000i FX-5000i Weighing capacity 122 g 220 g 320 g 520 g 1220 g 2200 g 3200 g 5200 g Maximum display 122.084 g 220.084 g 320.084 g 520.084 g 1220.84 g 2200.84 g 3200.84 g 5200.84 g Minimum weighing value (1 digit) 0.001 g...
  • Page 74: External Dimensions

    21. EXTERNAL DIMENSIONS FZ-120i / 200i / 300i / 500i 262.5 FX-120i / 200i / 300i / 500i 115 (*1) 115 (*1) 168.5 171.5 (*2) 171.5 (*2) φ130 (*3) 61.5 194.5 *1: Width of the opening when a clear plate is removed *2: Inside dimension *3: Weighing pan diameter *4: Height from the weighing pan up to the cap of the breeze break (Inside dimension)
  • Page 75: Terms/Index

    22. TERMS/INDEX Terms Stable value The weight data when the stabilization indicator appears. Environment Ambient conditions such as vibration, drafts, temperature, static electricity and magnetic fields which affect the weighing operation. Calibration Adjustment of the balance so that it can weigh accurately. Output To output the weight data using the RS-232C serial interface.
  • Page 76 Index Keys and symbols ON/OFF key ........11 Average ........19, 21, 39 SAMPLE key ........11 AX-USB-25P-EX USB converter....68 MODE key ........11 CAL key..........11 - B - PRINT key.........11 Environment display...14, 37 ba5fnc RE-ZERO key........11 Baud rate ........39, 56, 57 Stabilization indicator.....11 beep Beep..........
  • Page 77 - D - - G - Data bits ...........56 ...........50 Data format..........39 GLP output ......26, 31, 32, 38, 51 Data output mode........38 Grounding terminal ........7 Data output pause........38 DC static eliminator ......9, 10, 68 - H - ..........56, 58 Hold Hold function ......37, 40 Decimal point........
  • Page 78 MT format ..........39, 44 Serial interface......39 SLOW ........... 25 Small breeze break........67 Display refresh rate....37, 41 NU format ..........39, 44 Stability band width ........40 Number of data........19, 39 Stabilization indicator ........11 Stabilization time ........70, 71 - O - Standard deviation......19, 21, 39 Standby indicator ........

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