Carat Balance FZ-1200CT / FZ-700CT/ FZ-500CT FX-1200CT/ FX-700CT / FX-500CT 1WMPD4002564A
© 2012 A&D Company, Limited. 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, Limited. The contents of this manual and the specifications of the instrument covered by this manual are subject to change for improvement without notice. Windows, Word and Excel are the registered trademarks of the Microsoft Corporation.
Contents Basic Operation 1. Introduction........................................................................................................................................... 3 1-1. About This Manual .......................................................................................................................... 3 1-2. Features........................................................................................................................................... 3 1-3. Compliance............
9-14. 9-15. Comparator Function .................................................................................................................... 44 Clock And Calendar Function (Only For The FZ-CT Series)..................................................... 45 10. ID Number And GLP Report ............................................................................................................. 47 10-1. Setting The ID Number.............................................................................
1. Introduction This manual describes how the FZ-CT / FX-CT 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................................. Describes precautions on handling the balance, balance construction and basic balance operation. Adapting To The Environment......
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.
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. See the illustrations to confirm that everything is included. Install the large breeze break when drafts are present How to install the large breeze break Follow the numbered sequence. Pull out the locking handles, and install the large breeze break on the main unit. Push in the locking handles.
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. Assemble the pan support, weighing pan, breeze break ring and breeze break, on the balance as shown in the illustration on page 5. 3. Adjust the leveling feet to level the balance. Confirm it using the bubble spirit level. 4. Confirm that the AC adapter type is correct for the local voltage and power receptacle type. 5.
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. Install the balance where it is not exposed to direct sunlight and it is not affected by heaters or air conditioners. Install the balance where it is free of dust.
3-2. During Use Discharge static electricity from the material to be weighed (hereinafter referred to as the sample). When a sample could have a static charge, the weight data is influenced. Ground the balance and try the following: Eliminate static electricity using the optional AD-1683 DC static eliminator. Try to keep the ambient humidity above 45%RH. Use a metal shield case for a charged sample. Wipe charged plastic samples with a moistened cloth.
3-3. After Use Avoid mechanical shock to the balance. Do not disassemble the balance. Contact the local A&D dealer if the balance needs service or repair. Avoid dust and water so that the balance weighs correctly. Protect the internal parts from liquid spills and excessive dust. Do not use organic solvents or chemical cloth to clean the balance.
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" .............................................................................................................
5. Weighing The default settings of the unit of weight are the metric carat ( ) and grams ( ). Pressing the MODE key switches the displayed unit, between and . To use other units, refer to “9-9. Storing Units” on page 37 to store the units. 5-1. Basic Operation (Gram Mode) 1 Place a container (Carat pan) on the weighing pan, if necessary. Weighing pan Press the RE-ZERO key to cancel the weight (tare). The balance displays 0.000 . Carat pan 2 Place a sample on the pan or in the container.
6. 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. FAST Good for target weighing. MID. Slow response, but strong against drafts and vibration SLOW Good for weighing which requires a stable display.
7. Calibration 7-1. Calibration Mode The balance has the following modes. (Calibration test does not perform calibration.) Calibration using the internal mass (One-touch calibration, only for the FZ-CT series) Calibration using an external weight Calibration test using an internal mass (Only for the FZ-CT series) Calibration test using an external weight Terms The following terms are defined as follows: External weight = A weight that you have.
7-2. Calibration Using The Internal Mass (One-Touch Calibration, Only For The FZ-CT Series) This function calibrates the balance using the internal mass. The only operation required is to press the CAL key. (The FX-CT series does not have the one-touch calibration function.) Note Level the balance by adjusting the leveling feet and confirm that the bubble is in the center of the spirit level. Poor level adjustment may cause a calibration error while using the internal mass.
7-3. Calibration Test Using The Internal Mass (Only For The FZ-CT Series) This function tests the balance accuracy using the internal mass. Calibration test does not perform calibration. This is available only when the "GLP output (info)" parameter is set to "1" or "2". Operation 1 Connect the AC adapter and warm up the balance at least one hour. 2 Refer to "9. Function Tablel" to set "GLP output (info)" to "1" or "2" 3 Press and hold the CAL key until CC in is displayed, then release the key.
7-4. 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 one hour with nothing on the pan. 2 Press and hold the CAL key until Cal out is displayed, and then release the key. 3 The balance displays Cal 0 . If you want to change the calibration weight (a list of usable weights is shown on page 13), press the SAMPLE key and proceed to step 4.
7-5. 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 Press and hold 1 Connect the AC adapter and warm up the balance for at least one hour with nothing on the pan. 2 Press and hold the CAL key until CC out is displayed, and then release the key.
7-6. Correcting The Internal Mass Value 1 (Only For The FZ-CT Series) The FZ-CT 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 FZ-1200CT FZ-700CT FZ-500CT Correction Reference Value 200 g Adjustable Range -0.0150 g to +0.
7-7. Correcting The Internal Mass Value 2 (Only For The FZ-CT Series) The FZ-CT 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. The corrected mass value is maintained in non-volatile memory even if the AC adapter is removed.
8. Function Switch And Initialization 8-1. 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.
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. SAMPLE key .... To select the switch to change the parameter. The selected switch blinks. RE-ZERO key ... To change the parameter of the switch selected. 0 : To inhibit changes. 1 : To permit changes PRINT key ........
9. 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. 9-1. Structure And Sequence Of The Function Table The function table menu consists of two layers. The first layer is the "Class" and the second layer is the "Item". Each item stores a parameter. Example This example sets "Auto print mode A" for "Data output mode" and "10 digits" for "Auto print difference".
9-3. Details Of The Function Table Class Item and Parameter Description 0 Fast response, sensitive value FAST With "Hold 1", sets the Cond 1 MID. averaging time. Condition 2 Slow response, stable value SLOW 0 Stable range is ±1 digit The stabilization indicator illuminates when 5t-b the display fluctuation is within the range. Stability band width 1 2 Stable range is ±3 digits With "Hold 1", sets the stabilization range. 0 OFF Holds the display when stable in animal Hold mode.
Class Item and Parameter 0 1 2 prt Data output mode 3 4 5 Description Accepts the PRINT key only Key mode when the display is stable. Auto print mode A Outputs data when the display (Reference = zero) is stable and conditions of ap-p, ap-b and the reference Auto print mode B (Reference = last stable value) value are met. Outputs data at the specified display refresh Stream mode rate. e.g.: Used when connected to the AD-8920A remote display.
Class 5if Serial interface Item and Parameter 0 1 2 bp5 Baud rate 3 4 5 0 btpr 1 Data bit, parity bit 2 0 Crlf Terminator 1 0 1 2 type Data format 3 4 5 0 t-Up Timeout 1 0 erCd AK, Error code 1 mlt Programmable-unit (Multi-unit) Unit Unit id ID number Caution Description 600 bps 1200 bps 2400 bps 4800 bps 9600 bps 19200 bps 7 bits, even 7 bits, odd 8 bits, none CR LF CR A&D standard format DP format KF format MT format NU format CSV format No limit 1 second No output Output Sets an arbitrary coefficie
Class ap fnc Application Item and Parameter 0 apf Application function 1 2 0 5taf Statistical function mode output items 1 2 3 Description Normal weighing mode Capacity indicator Statistical calculation mode Number of data, sum Number of data, sum, maximum, minimum, average, range (maximum-minimum) Number of data, sum, maximum, minimum, average, range (maximum-minimum), standard deviation, coefficient of variation Number of data, sum, maximum, minimum, average, range (maximum-minimum), standard deviatio
Hold Function ( Hold ) (Animal Weighing Mode) This function is used to weigh a moving object such as an animal. When the weight data is 0.0200 g or greater and the display fluctuation is within the stabilization range for a fixed period of averaging time, the processing indicator illuminates and the balance displays the average weight of the animal. When the animal is removed from the weighing pan, the display returns to zero automatically.
9-5. 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.
Key Mode C When the PRINT key is pressed with the stabilization indictor turned on, the balance outputs the weight data. When the stabilization indicator is not on, the balance waits for the indicator to turn on and outputs the data. The balance blinks one time in this mode. Required setting dout prt 5 Key mode C 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.
DP (Dump Print) Format 5if type 1 This format is suitable for the peripheral equipment that prints the received data as is. When an AD-8121B printer is used, set the printer to MODE 3. This format consists of sixteen characters excluding the terminator. A header of two characters indicates the balance condition. No overload header is used. The polarity sign is placed before the data, with spaces in place of leading zeros, if the data is not zero or overloaded.
NU (Numerical) Format 5if type 4 This format outputs only numerical data. This format consists of nine characters excluding the terminator. The polarity sign is placed before the data with the leading zeros. If the data is zero, the plus sign is used. + 0 1 2 . 0 0 7 8 CR LF Data Terminator CSV Format 5if type 5 Separates the data of A&D standard format and the unit by a comma (,). Outputs the unit even when the data is overloaded. ST,+0001.278, c t Weight data S T , + 0 0 0 1 .
9-7.
Note When "Pound Ounce" is selected, the data is output with the unit of ounce (oz).
9-8. Weighing Units With the FZ-CT / FX-CT series balance, the following weighing units and weighing modes are available: Percent mode Programmable-unit (No unit displayed. For details, refer to "12. Programmable-Unit".) Counting mode A unit or mode can be selected and stored in the function table as described on page 13. If a weighing mode (or unit of weight) has been turned off, that mode or unit will be missing in the sequence.
The tables below indicate the weighing capacity and the minimum display for each unit, depending on the balance model. Unit Gram Ounce (Avoir) Pound Pound/Ounce Troy Ounce Metric Carat Momme Pennyweight Grain (UK) Tael (HK general, Singapore) Tael (HK jewelry) Tael (Taiwan) Tael (China) Tola (India) Messghal Capacity FZ-1200CT FZ-700CT FX-1200CT FX-700CT 252 152 8.89 5.36 0.555 0.335 0L 8.88 oz 0L 5.36 oz 8.10 4.88 1260 760 67.2 40.5 162.0 97.7 3888 2345 6.66 4.02 6.73 4.06 6.72 4.05 8.06 4.86 21.6 13.
9-9. 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: 1 Press and hold the SAMPLE key until ba5fnc of the function table is displayed. 2 Press the SAMPLE key several times to display Unit . 3 Press the PRINT key to enter the unit selection mode.
9-10. 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. The balance is equipped with the Automatic Counting Accuracy Improvement (ACAI) function to improve the counting accuracy.
For a more accurate counting operation, use samples with a unit mass of at least ten or more times the minimum weighing value of the balance. For example, when a balance with a mimimum weighing value of 0.0001 g is used, the recommended sample unit mass is 0.001 g or more. The sample unit mass stored, even if the AC adapter is removed, is maintained in non-volatile memory. Counting Operation 7 Place the samples to be counted on the pan.
9-11. 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. Even in the storing mode, pressing the MODE key will switch to the next mode. 3 Place a container on the weighing pan, if necessary.
9-13. 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 are number of data, sum, maximum, minimum, range (maximum-minimum), average, standard deviation, coefficient of variation and relative error.
Selecting The Statistical Items To Output 5 Press the SAMPLE key to display . 6 Press the RE-ZERO key to select the output items. In the example, is selected to output the number of data, sum, maximum, minimum, range (maximum-minimum) and average.
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. Weighing pan 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. Sample 4 Repeat steps 1 to 3 for each weighing.
9.13.3. Deleting The Latest Data 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 several times to display . 2 Press the PRINT key to display Press several times . 3 Press the RE-ZERO key to display . 4 Press the PRINT key to delete the latest data and exclude it from statistical calculation. The number of data decreases by 1 when the balance returns to the weighing mode. 9.13.
9-14. Comparator Function The results of the comparison are indicated by HI OK LO on the display.
9-15. Clock And Calendar Function (Only For The FZ-CT Series) The FZ-CT 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. Set or confirm the time and date as follows: Operation 1 Press and hold the SAMPLE key until ba5fnc of the function table is displayed. 2 Press the SAMPLE key several times to display Cl adj .
Setting the time (with part of the digits blinking) 7 Set the time in a 24-hour format using the following keys. SAMPLE key To select the digits to change the value. The selected digits blink. RE-ZERO key To increase the value by one. MODE key To decrease the value by one. PRINT key To store the new setting, display end and go to step 8. CAL key To cancel the new setting and go to step 4. Quitting the operation 8 The balance displays the next menu of the function table.
10. ID Number And GLP Report The ID number is used to identify the balance when Good Laboratory Practice (GLP) or Good Manufacturing Practice (GMP) is used. The ID number is maintained in non-volatile memory even if the AC adapter is removed. The output format for GLP/GMP compliant report 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.
Calibration Report Using An Internal Mass (Only For The FZ-CT Series) When the setting is "info 1": When the setting is "info 2": AD-8121 format General data format A & D MODEL F Z -1 2 0 0 C T S/N 0 1 23 4 5 6 7 8 ID AB C D E F G DATE 2 0 1 1/ 1 2 / 3 1 TIME 1 2: 3 4 : 5 6 CALIBRATED(INT.
Calibration Report Using An External Weight When the setting is "info 1": When the setting is "info 2": AD-8121 format A & D MODEL FX-1200CT S/N 012345678 ID ABCDEFG DATE 2011/12/31 TIME 12:23:34 CALIBRATED(EXT.) CAL.WEIGHT +200.
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. Operation 1 With the weight data displayed, press and hold the PRINT key until S5tart is displayed. The "Title block" is output. 2 The weight data is output according to the parameter setting of the data output mode.
11. 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 Cap Caution Do not apply excessive force to the underhook. When not in use, attach the plastic cap to prevent dust from getting into the balance. Do not push the underhook upward.
12. 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. A coefficient of 1 was set at the factory.
13. Password Function The password function can be specified for an authorized user by using a password stored in the balance by manager. While the password function is used, the balance can not be weighed without inputting the correct password. Password: Four digits (4 x 4 x 4 x 4 = 256 outcomes) using MODE , SAMPLE , PRINT and RE-ZERO keys. At factory setting, the password function is not used. The management of the password function is performed in "Password function" of "9-3.
13-2. Changing Password The password can be changed at "Password (loc no..)" of "9-3. Details Of The Function Table". 1 Press and hold the SAMPLE key in the weighing mode. ba5fnc is displayed. Weighing mode Press and hold 2 Press the SAMPLE key several times until loc no. is displayed. 3 Press the PRINT key to display the current password. At factory settings, the password is . (the RE-ZERO key, four times) 4 Set the new password using the following keys.
13-3. Inputting Password When Turning On The Balance When turning on the balance using the password function, the password input is displayed before weighing. 1 Turn on the balance using the ON:OFF key. 2 is displayed and input is displayed. of the password 3 Input the four characters of the correct password using the following keys. Input 4 characters MODE key ................ Character SAMPLE key .............. Character PRINT key................. Character RE-ZERO key............ Character CAL key.
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 : Approx.
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 To print A&D standard format weight data, using the FZ-CT / FX-CT PRINT key or auto print mode. (The time and date can be added.) To print A&D standard format weight data, using the AD-8121B DATA key or AD-8121B built-in timer. (The time and date can be added.) To print, using the AD-8121B chart printing function.
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 FX i -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. A commercially available modem cable can be used. When purchasing, confirm the following specifications. 15-3.
5 Using a personal computer as an external indicator With the "RsKey" test mode function, a personal computer can be used as an external weight indicator for the balance. (To do this, set the balance data output mode to stream mode.) 16. Commands 16-1. Note Command List 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 C Cancels the S or SIR command.
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 code or an error code for each command as follows: (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). When the balance receives a command to request data and can process it, the balance outputs the data.
T command example PT command example When a communication error has occurred due to external noise, or a parity error has occurred due to transmission error, the balance transmits an error code. In this case, send the command again. 16-3. Settings Related To RS-232C Concerning the RS-232C, the balance has two functions: "Data output ( dout )" and "Serial interface ( 5if )". Set each function as necessary.
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. Balance main unit. Weighing pan Use a soft, lint free cloth that is moistened with a mild detergent to clean. The edge of the weighing pan is sharp. Use caution when cleaning the pan. An antistatic treatment has been applied to the breeze break components. Use a soft, dry, lint free cloth to clean.
18. Troubleshooting 18-1. Checking The Balance Performance And Environment The balance is a precision instrument. When the operating environment or the operating method is inadequate, correct weighing can not be performed. Place a sample on the pan and remove it, and repeat this several times. If the balance seems to have a problem with repeatability or to perform improperly, check as described below. Also, visit our website, http://www.aadd.jp/, for "Information Library" and "FAQ".
18-2. Display Error Codes Error code EC, E11 EC, E17 EC, E20 EC, E21 Description Stability error 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 "6. Response Adjustment" about adapting the balance to the environment. To return to the weighing mode, press the CAL key.
Display Error code EC, E00 EC, E01 EC, E02 EC, E03 EC, E04 EC, E06 EC, E07 Other errors 18-3. Description Communications error A protocol error occurred in communications. Confirm the format, baud rate and parity. Undefined command error An undefined command was received. Confirm the command. Not ready A received command can not be processed. e.g. The balance received a Q command, but not in the weighing mode. e.g. The balance received a Q command while processing a RE-ZERO command.
19. Options And Peripheral Equipments Note The FXi-02, FXi-08 and FXi-09 can not be used at the same time. FX i -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. Can transmit the balance weight data (numerical value only) HRA–02 Example of use directly to application software such as Microsoft Excel, Word and memo pad.
AX-CARAT PAN-WJA Carat Pan (Silver Colored) AX-CARAT PAN-WJA Carat Pan (Black Colored) Two silver colored carat pans (the same as the carat pan provided as a standard accessory) Two black carat pans (the same as the carat pan provided as a standard accessory) AX-USB-9P USB Converter AD-1671 Anti-Vibration Table AD-1672 Tabletop Breeze Break AD-1683 DC Static Eliminator AD-1684 Electrostatic Field Meter AD-1687 Weighing Environment Logger Adds a COM port to a PC.
AD-1688 Data Logger AD-1689 Tweezers For Calibration Weight AD-8121B Printer AD-8920A Remote Display AD-8922A Remote Controller When connected to the RS-232C interface of the balance, the AD-1688 can store the data in an environment where a personal computer can not be used. The stored data can be read to a personal computer using USB. As the AD-1688 is recognized as USB memory, special software is not required to read the data.
20. Specifications Weighing capacity Maximum display FZ-1200CT 1260 ct 252 g 1260.042 ct 252.008 g Minimum weighing value (1 digit) Repeatability Standard deviation Linearity Stabilization time (typical at FAST) Sensitivity drift (10 °C - 30 °C / 50 °F - 86 °F ) Internal mass Clock and calendar function FZ-700CT 760 ct 152 g 760.042 ct*1 152.008 g*1 0.001 ct 0.001 g 0.001 ct 0.0005 g ±0.002 ct ±0.001 g FZ-500CT 510 ct 102 g 510.042 ct 102.008 g Approx.
Weighing capacity Maximum display FZ-1200CT 1260 ct 252 g 1260.042 ct 252.008 g Minimum weighing value (1 digit) Repeatability Standard deviation Linearity Stabilization time (typical at FAST) Sensitivity drift (10 °C - 30 °C / 50 °F - 86 °F ) Internal mass Clock and calendar function FZ-700CT 760 ct 152 g 760.042 ct*1 152.008 g*1 0.001 ct 0.001 g 0.001 ct 0.0005 g ±0.002 ct ±0.001 g FZ-500CT 510 ct 102 g 510.042 ct 102.008 g Approx.
21. External Dimensions FZ-1200CT FZ-700CT FZ-500CT FX-1200CT FX-700CT FX-500CT Unit: : mm 15 6 (* 2 ) 315 198(*6) 105 (*1) 270(*1) 112 (*2) 198 162 5) 107(* 61.5 3(*7) 71 191.5 192(*7) 6 90 (*3) 294 (*1) When opening maximum Inside dimension Weighing pan diameter Height up to the weighing pan When pulling out the locking handle Inside dimension (from up to the weighing pan) Underhook position (hole center) 86.
22. Terms/Index 22-1. 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. Zero point A weighing reference point or the zero display.
22-2. Index Left, Upper, Lighting, Left, Upper, Lighting, Left, Upper, Lighting, Left, Upper, Blinking, Left, Lower, Lighting, Right, Lower, Lighting, Right, Lower, Blinking, Effective indicator.................. 22 Stabilization indicator............ 10 Process indicator ......10, 13, 37 Density mode........................ 10 Standby indicator .................. 10 Interval mode standby.......... 10 In interval mode .................... 10 Response indicator........ 10 Space mark ......................
Display refresh rate ...................................................69, 70 door .................................................................5 dout Data output..............................24, 28, 57 d5 Selection of a sample ......................... 25 d5 fnc Density function................................... 25 Dust plate .................................................................5 EMC .................................................................4 Environment ...........................
5ure Symbols Tare Temperature Terminator Time trc t-Up type Underhook Unit Sure...............................................53 - 55 .............................................................. 10 ...............................................................11 .................................................................8 .......................................................29 - 31 ............................................................ 45 Zero tracking..................................
MEMO 76
3-23-14 Higashi-Ikebukuro, Toshima-ku, Tokyo 170-0013, JAPAN Telephone: [81] (3) 5391-6132 Fax: [81] (3) 5391-6148 A&D ENGINEERING, INC. 1756 Automation Parkway, San Jose, California 95131, U.S.A.
