Instruction Manual – ATN and ATNA Chapter 1: Cautionary Notes and Warnings Important handling Cautions and Warnings Always handle your scale with care. Damage caused by improper handling is not covered under the scale’s warranty. Dropping an object on the pan, rough handling, or exceeding weighing capacity will cause loadcell overload, and loadcell damage which is not covered under the scale’s warranty.
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CAUTIONARY NOTES AND PRECAUTIONS Always handle your scale with care. The correct location and proper environment makes an important contribution to the accuracy of the weighing results of TORBAL precision scales. The optimum location for your scale: • Stable, vibration-free base as horizontal as possible •...
Instruction Manual – ATN and ATNA Chapter 3: Parts Description 3.1 Parts Description – ATN110, ATN210 Scale Pan Support Draft Ring Power Adapter Rechargeable Batteries (4) Battery Access Cover...
Instruction Manual – ATN and ATNA 3.2 Parts Description – ATN1100, ATN2100 Scale Pan Support Power Adapter Rechargeable Batteries (4) Battery Access Cover...
Instruction Manual – ATN and ATNA 3.3 Parts Description – ATN60A, ATN110A Scale Chamber Posts (4) Chamber Top Frame Post Screws (4: M3 X 8) Post Screws Wrench Chamber Glass (2: Front and Back) Chamber Glass Access Door (Left) Chamber Glass Access Door (Right) Chamber Glass Access Door (Top)
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Instruction Manual – ATN and ATNA Pan Support Draft Ring Chamber Base Plate Power Adapter...
Instruction Manual – ATN and ATNA 3.4 Parts Description - Battery Placement and Installation ATN1100, ATN2100, ATN110, ATN210 1. Carefully remove the pan, pan support, and the draft ring from the scale. 2. Turn the scale upside-down. 3. Unscrew (1) and remove the battery access cover (2). 4.
Instruction Manual – ATN and ATNA Chapter 4: Keys, Display Indicators and Commands Primary Function Secondary Function Power On/Off Enter and YES (Accept) – Used to enter or accept Tare – used to tare the weighing pan commands No (Reject) – Used to reject commands or change Zero –...
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Instruction Manual – ATN and ATNA Description Display Indicator Power Off The scale is turned OFF and in standby mode. AZSM is enabled and the scale maintains a “center of AZSM (Auto-Zero Setting Mechanism) zero” condition within +/- 6d. A tare was taken and the scale subtracted the tare Net Result weight from the gross weight to obtain the net weight.
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Instruction Manual – ATN and ATNA ACCEPT In Check Weighing, this command indicates that the weighing result is within the limit range. TARE In Check Weighing, tare before continuing. SAMPLE In Percent Weighing, this command indicates the weight of a stored reference weight.
Instruction Manual – ATN and ATNA Chapter 5: Unpacking the Scale and Getting Started 5.1 Unpacking the Scale and Getting Started – ATN1100, ATN2100, ATN110, ATN210 8. Carefully remove the scale, pan, and all components out of the packaging. Place them on a stable surface where the scale will not be compromised by any mechanical vibrations or high air movements.
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Instruction Manual – ATN and ATNA 11. After leveling the scale, you may plug the AC adaptor to the AC adaptor socket located in the rear of the scale. 12. When the AC adaptor is plugged into the wall outlet, the scale will automatically turn on, and go through its initialization process.
Instruction Manual – ATN and ATNA 5.2 Unpacking the Scale and Getting Started – ATN60A, AT120A 1. Carefully remove the scale, pan, and all components out of the packaging. Place them on a stable surface where the scale will not be compromised by any mechanical vibrations or high air movements.
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Instruction Manual – ATN and ATNA 6. Install the front-chamber glass by inserting the bottom edge into the scale housing (D’) and securing the top edge in the chamber top frame (D’’). 7. Insert the top chamber glass access Door by sliding in the rear edge of the glass onto the chamber top frame.
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Instruction Manual – ATN and ATNA 10. Once the chamber has been assembled and pan components installed, level the scale by adjusting the front feet until the level indicator shows the “air bubble” is in the center position of the sight glass. The level indicator is located on the rear left side of the scale.
Instruction Manual – ATN and ATNA Chapter 6: Main Menu The Main Menu is used to configure the scale and its weighing modes. There are ten options within the Main Menu: Calibration ( ), Unit ( ), Mode ( ), AZSM (), GLP (), Ports ( ), Time/Date (), Power –...
Instruction Manual – ATN and ATNA Chapter 7: Calibration () 7.1 Calibration - Automatic Internal: Models ATN60A, ATN110A Automatic Internal Calibration Models: Calibration is automatically performed every time the scale is turned ON or initialized. Calibration is also performed every time the internal temperature of the scale changes by 1°C or at 2 hour time intervals (whichever comes first).
Instruction Manual – ATN and ATNA 7.2 Calibration – External: Models ATN1100, ATN2100, ATN110, ATN210 External calibration can be performed with an external calibration weight equal to the scale’s capacity. 1. To start calibration, press the “MENU” key. Select “” by pressing the “T” key. ...
Instruction Manual – ATN and ATNA Chapter 8: Units of Measure Selection () TORBAL ATN series scales can operate in nine different units of measure: grams (g), kilograms (kg), carats (ct), pounds (lb), Newton (N), grains (gn), ounces (oz), ounces troy (oz-t), and pennyweights (dwt).
Instruction Manual – ATN and ATNA 9.1 Animal Weighing Configuration Animal weighing is used to weigh live animals and other dynamic loads. A choice of 3 different operating modes and 4 different weight integration periods ensures the user the best results in the least amount of time per measurement. 1.
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Instruction Manual – ATN and ATNA 5. After selecting the time interval, “ ” will be displayed, indicating that the function has been configured and it is ready to use. To use the function, follow the directions given in Chapter 18. To exit the mode menu, press the “Cancel” key. Table 9.1: Animal Weighing Operating Modes Automatic Weighing Initialization: Automatic...
Instruction Manual – ATN and ATNA 9.2 Parts Counting Configuration Parts Counting is used to count a batch of items based on their weight. A sample is taken to determine the average piece weight of the items. 1. To enable Parts Counting, select “” in the Mode Menu by pressing “T” (YES) key. ...
Instruction Manual – ATN and ATNA Note: Larger sample size results in a more accurate average piece weight. Select a sample size greater than 10 pieces if a large weight variance might exist between the counted pieces. 4. After selecting the sample size, “ ”...
Instruction Manual – ATN and ATNA 3. After enabling Check Weighing, “ ” will be displayed, indicating that the function has been configured and it is ready to use. 4. To use the function, follow the directions in Chapter 20. To exit the mode menu, use the “CLR” key. 9.4 Display Hold Configuration Display Hold is used to lock a weight reading on the screen, even after the weighed object has been removed from the pan.
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Instruction Manual – ATN and ATNA 3. Display Hold can operate in three different modes: Automatic (), Semi-automatic () and Manual () (see Table 9.4). The three operating modes will display sequentially. When the desired mode is displayed, press the “T” key to make the selection. Example (Selecting Automatic): ...
Instruction Manual – ATN and ATNA 9.5 Percent Weighing Configuration Percent Weighing is used to compare the relative weight of an unknown item to that of a previously stored sample. 1. To enable Percent Weighing, select “” in the Mode Menu by pressing “T” (YES) key. ...
Instruction Manual – ATN and ATNA 9.6 Totalizing Configuration Totalizing is used to calculate the summation of multiple weights that are recorded sequentially. 1. To enable Totalizing, select “” in the Mode Menu by pressing “T” (YES) key. 2. Commands “” and “” will be displayed sequentially. To enable Totalizing, select “” with the “T”...
Instruction Manual – ATN and ATNA 9.7 Density Measurement Configuration (ATNA Models only) The density calculation feature is used to assist in calculation of density in solids and liquids. To perform density calculation, a Density Kit is required. Calculation Formula SOLID LIQUID m 1 –...
Instruction Manual – ATN and ATNA 9.7.1 Solid 1. To configure the function for density measurement of a SOLID press the T key when command “"is displayed. 2. Options “" H2O (distilled water), “" ETHANOL, and “" OTHER will scroll sequentially. Select the liquid that will be used in this density calculation by pressing the T key when the corresponding command is displayed.
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Instruction Manual – ATN and ATNA 3. Once the liquid for your density calculation has been selected, command t °C will be displayed indicating to key in the temperature of the liquid. Key in the temperature of the liquid with a precision to 0.5 (half a degree Celsius). To key in the temperature and density value of the liquid, use the following keys: The →0...
Instruction Manual – ATN and ATNA 9.7.2 Liquid 1. To configure the function for density measurement of a Liquid press the T key when command “"is displayed. 2. Options LIQUID is selected, PLUNGER “" will be displayed, indicating to enter the volume of the plunger used in the density kit, which can be found on the plunger hook included with the density kit.
Instruction Manual – ATN and ATNA Chapter 10: Auto Zero Setting Mechanism – AZSM () All ATN scales are equipped with AZSM, the “Auto Zero Setting Mechanism.” AZSM automatically maintains a “center of zero” condition within +/- 6d (i.e. 6 mg on scales with 0.001g readability). To enable or disable AZSM follow the steps below.
Instruction Manual – ATN and ATNA Chapter 11: GLP Print and Data Configuration () When enabled, GLP data will appear on every printed transaction receipt. The GLP printout includes Unit ID (), User ID (), Project No. (), Notes / Remarks field, and a Signature field. ...
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Instruction Manual – ATN and ATNA To enable and configure GLP data printing, follow the steps below. 1. Press the “MENU” key. Select “” by pressing the “T” (YES) key. 2. Select “SET” by pressing the “T” (YES) key. ...
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Instruction Manual – ATN and ATNA →0” key ( 6. Press the “ NO) to increment a digit. Press the “T” (YES) to accept and add a digit. 7. Press the “FUNCTION” key to accept the entire setting. Press the “Cancel” key to clear and start over. ...
After a weighing or counting transaction is completed, a result data receipt can be printed. To initiate printing, press the data transfer key. Data may be sent to a printer or a PC via the Torbal Communication Software. USB and RS232 Ports The scale is equipped with both USB and RS232 interface ports.
Instruction Manual – ATN and ATNA 12.1 Baud Rate 1. To configure the Baud Rate, select “” by pressing the “T” key. 2. Choose the baud rate to be used (“”, “”, “”, “”, “”, “”, “”, and “”). To confirm the selection, press the “T”...
Instruction Manual – ATN and ATNA 12.3 Parity 1. To configure the parity type, select “” by pressing the “T” key. 2. Choose the parity type to be used (“”, “”, and “”). To confirm the selection, press the “T” key. Example (Selecting None): ...
Instruction Manual – ATN and ATNA 12.4 Send – Sending Data to PC or Printer 1. To configure the data sending format type select “” by pressing the “T” key. 2. Choose the data sanding format (“”, “”,“”, “”,“ and “”). To confirm the selection, press the “T”...
Instruction Manual – ATN and ATNA Chapter 13: Time & Date () To set the current time and date, follow the steps below. 13.1 Time 1. Press the “MENU” key. Select “” by pressing the “T” key. 2. Select “” by pressing the T key. ...
Instruction Manual – ATN and ATNA 13.2 Date 1. Press the “MENU” key. Select “” by pressing the “T” key. 2. Select “” by pressing the T key. 3. The current date will be displayed. To change the date, press the “T” key. ...
Instruction Manual – ATN and ATNA Chapter 14: Battery and Backlight () The Power “” option allows to configure power consumption, battery charging option, and Scale Auto Off. 14.1. Backlight 1. Press the “MENU” key. Select “” by pressing the “T” key. ...
Instruction Manual – ATN and ATNA 14.2. Battery 3. Press the “MENU” key. Select “” by pressing the “T” key. 4. Select “” by pressing the T key. Use the T key to select the setting Battery Charging Off (Default) ...
Instruction Manual – ATN and ATNA 14.3. Auto Off 5. Press the “MENU” key. Select “” by pressing the “T” key. 6. Select “” by pressing the T key. Use the T key to select the setting Scale will never turn OFF automatically ...
Instruction Manual – ATN and ATNA Chapter 15: Restoring Default Factory Settings () The Reset function resets all modes and applications as well as restores default factory settings. To restore default factory settings, follow the steps below. 1. Press the “MENU” key. Select “” by pressing the “T” key. ...
Instruction Manual – ATN and ATNA Chapter 16: Connecting to PC - Communication Protocol 16.1 Installing Drivers 1. Before connecting the scale to a computer, the USB Port must be configured with the appropriate baud rate and other necessary parameters. 2.
Instruction Manual – ATN and ATNA 16.2 Data Transmission and Exchange Protocol Data Transmission (LONG): Transmission Parameters: 8 bits, 1 stop bit, no parity, baud rate 4800bps Exchange data: ▪ Transmit the weight (equivalent to the Print Key, , in weighing: Computer→Scale: S I CR LF (53h 49h 0Dh 0Ah) –...
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Instruction Manual – ATN and ATNA Scale→Computer: no response, ▪ Example: To set 1000g in weight B1.5 (d=0.5g) type: S L 1 0 0 0 . 0 CR LF (53h 4Ch 31h 30h 30h 30h 2Eh 30h 0Dh 0Ah). To set 100kg in weight B150 (d=50g) type: S L 1 0 0 .
Instruction Manual – ATN and ATNA Chapter 17: Weighing () 1. To enter Weighing Mode, press the Function key. Select “ by pressing the T key. 2. Wait for the stabilization indicator to appear. . 3. When weighing, always place the mass in the middle of the pan. The weighed result may be taken when the stabilization indicator reappears on the display.
Instruction Manual – ATN and ATNA 17.1 Zeroing the Scale 1. The scale is armed with the Auto Zero Setting Mechanism (AZSM). AZSM automatically maintains a center of zero condition within +/- .5d or 5mg. 2. The scale may be re-zeroed manually to obtain a new center of zero. To re-zero the scale manually with a weight that is out of the AZSM range, make sure the weight and the stabilization indicator are shown on the display.
Instruction Manual – ATN and ATNA 3. Once the stabilization indicator appears on the display, the container is ready to be tared. To tare the container, press the T button. The display will show a dotted line indicating that the scale has begun the taring process. ...
Instruction Manual – ATN and ATNA Chapter 18: Animal Weighing () Animal weighing is used to weigh live animals and other dynamic loads. A choice of 3 different operating modes and 4 different weight integration periods ensures the user the best results in the least amount of time per measurement. An “A”...
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Instruction Manual – ATN and ATNA 4. Once the animal weighing process is initialized, the scale will display the time interval that was selected in the configuration mode and begin counting down. During the time interval the scale will record weight readings of the animal and calculate its average weight.
Instruction Manual – ATN and ATNA Chapter 19: Parts Counting () Parts Counting is used to count a batch of items based on their weight. A sample is taken to determine the average piece weight of the items. A “B” indicator will appear on the screen to indicate the scale is in Parts Counting mode. 1.
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Instruction Manual – ATN and ATNA 4. After confirming the sample size, the display will read “.” Place the sample into the weighing container. Note: Minimum individual piece weight must be equal to or greater than 3e. Attempting to set an average individual piece weight which is lower than 3e will result in a Sample Low Error ().
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Instruction Manual – ATN and ATNA 7. The display will now indicate the number of pieces placed in the container. Stop filling when the desired count has been reached. 8. Once an accurate piece count has been taken, the container and its contents may be removed from the scale.
Instruction Manual – ATN and ATNA Chapter 20: Check Weighing () The check weighing function is used to compare the weight of an object against a preset target range. To set the limits and use the check weighing function follow the steps below. A “C” indicator will appear on the screen to indicate the scale is in Check Weighing mode.
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Instruction Manual – ATN and ATNA Table 20.1; Example: Setting a weight limit of 20.123g Current display Action to take Key to use Number of depressions Display becomes →0 (No) Increment the digit Accept and go to next digit T (Yes) Insert a decimal Print 20.0...
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Instruction Manual – ATN and ATNA 4. Once both limits have been set the scale will display “”. Place a container on the pan and press the “T” key to tare. 5. The scale is now ready to use. To perform check weighing place your object on the pan to check whether the weight of the object falls within the designated range.
Instruction Manual – ATN and ATNA Chapter 21: Display Hold () Display Hold is used to lock a weight reading on the screen, even after the weighed object has been removed from the pan. A “D” indicator will appear on the screen to indicate the scale is in Display Hold mode. 1.
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Instruction Manual – ATN and ATNA Manual: When set to Manual, press the “FUNCTION” key to lock the result on the screen. . 4. Clearing the display Automatic: When set to Automatic, the scale will automatically clear the result from the screen when the weight is removed from the container. The scale will perform an automatic tare and prepare for the next weighing.
Instruction Manual – ATN and ATNA Chapter 22: Percent Weighing () Percent Weighing is used to compare the relative weight of an unknown item to that of a previously stored sample. An “E” indicator will appear on the screen to indicate the scale is in Percent Weighing mode. 1.
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Instruction Manual – ATN and ATNA To change the sample weight, place a new sample in the weighing container when “” is displayed. Once stabilized, press the “T” (Yes) key to accept the new weight. . Note: The reference sample must be equal to or greater than 100d. ...
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Instruction Manual – ATN and ATNA 5. The scale will express the weight of the object as a percentage of the stored sample. Note: To change the initial sample press “CLR” and repeat Steps 1 to 3. If the same sample weight is used, the scale can be tared without clearing the function and new objects can be weighed.
Instruction Manual – ATN and ATNA Chapter 23: Totalizing () Totalizing is used to calculate the summation of multiple weights that are recorded sequentially. An “F” indicator will appear on the screen to indicate the scale is in Totalizing Mode. 1.
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Instruction Manual – ATN and ATNA Manual: When set to Manual, press the “FUNCTION” key to add the weight to the total. A TOTAL indicator will appear on the display. . Note: With each added weight, the grand total result will appear on the display for approximately three seconds.
Instruction Manual – ATN and ATNA Chapter 24: Density Measurement The density calculation feature is used to assist in calculation of density in solids and liquids. To perform density calculation, a Density Kit (part no. AGC9171) is required. Calculation Formula SOLID LIQUID m 1 –...
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Instruction Manual – ATN and ATNA 4. Once the weight of the object stabilizes, press the Print key. M1 “” will be displayed indicating that the weight of the object in air has been stored in the formula. . 5.
Instruction Manual – ATN and ATNA 24.2 Liquid 1. To enter Density measurement, press the “Function” key. Select “” by pressing the “T” key. 2. Press the T key to tare the balance . 3. Once the scale has been tared, hang the plunger on the wire support frame of the density apparatus.
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Instruction Manual – ATN and ATNA 6. As the plunger displaces the liquid in which it is submerged, the weight will decrease. Once the new weight stabilizes, press the Print key. M2 “” followed by RESULT “” will be displayed indicating that the new weight of the plunger has been stored in the formula and the density calculation has been performed.
Instruction Manual – ATN and ATNA Chapter 25: Common Errors and Trouble Shooting Error or Indicator Cause Explanation / Solution - - - - Below Zero Re-zero the scale by pressing the “→0“ key. Taring is not allowed Place a weight on the pan before taking a tare.
Instruction Manual – ATN and ATNA Chapter 26: Maintenance Cleaning and maintaining your Prescription Scale: • Before cleaning the scale always unplug the A/C adapter from the electrical outlet. • Use a soft, slightly damp cloth to clean the exterior housing of your scale. •...
Instruction Manual – ATN and ATNA Chapter 28: Replacement Parts Description Part No. A/C Adaptor 301054 Pan (115mm) 501094 Pan Base 501095 RS232 Printer Cable...
Instruction Manual – ATN and ATNA Chapter 29: Limited Warranty PURCHASER’S WARRANTY Warranty is valid only if your product has been registers within 30 days of receipt This product is a precision device made to exacting standards of scientific accuracy. It is guaranteed to have been adjusted and inspected for proper workmanship and performance, and certified for its currently advertised specifications before shipment.
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Scientific Industries, Inc. 80 Orville Dr. Suite 102 Bohemia, NY 11716 Tel. (973)473-6900 Fax. (973)777-8302 www.torbalscales.com...
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