A&D SW-30KM manual

S S W W S S e e r r i i e e s s S S u u p p e e r r W W a a s s h h D D o o w w n n S S c c a a l l e e s s SW-6KS / SW -15KS SW-15KM / SW -30KM / SW -60KM / SW-150KM SW-60KL / SW-150KL 1WMPD4002080[...]

© 2010 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 th e specifications of the instrument covered by this manual are subjec[...]

1 CONTENTS 1. COMPLIANCE ..................................................................................................... 3 2. INTRODUCTION .................................................................................................. 4 3. FEA T URES ..........................................................................................[...]

2 13. OPTIONS ......................................................................................................... 25 13.1. Using the OP -02 SLA ba ttery ................................................................ 25 13.1.1. Installi ng the ba ttery.................................................................... 25 13.1.2. Charging th[...]

3 1. COMPLIANCE Compliance with FCC rules  Please note that this equipment generates , uses and can radiate radio frequency energy . This equipment has been tested and has been found to comply with the limits of a Class A computing de vice pursuant to Subpart J of Part 15 of FCC rules. These rules are designed to provide r easonable protection a[...]

4 2. INTRODUCTION This manual describes how the SW Series Super W ash Down Scales work and how to get the most out of them in terms of perfo rmance. Please read this manual completely before using the scale. 3. FEA T URES The SW Series Super W ash Down Scales have the following features:  Dust-tight and water-tight cons truction, complying with [...]

5 4. PRECAUTIONS 4.1. Installing the scale Caution • Ground the scale so that the user will not be subject to an electric shock. • Do not handle the AC po wer cable wi th wet hands. • The AC plug is not water-resist ant. Use an electrical outlet located at a place where the plug will not get wet. • Do not handle the cables carelessly . • [...]

6 5. UNP ACKING When unpacking, check whether all of the following items are included:  Instruction manual  SW series scale The scale components are different depending on the type of scale. With a display pole (no display stand) With a display stand (no display pole) With no display pole or display stand[...]

7 6. DESCRIPTION OF EACH P ART (The above illustration is for scales with a display pole.) Display rear side (The above illustration is (The above illustration is for scales with a display pole.) scales with a display stand.) Display knobs Display knobs Display stand AC power cable Pole support foot Display Display pole Weighing p an Leveling foot [...]

8 6.1. Display and symbols Display Symbols Symbol Description ST ABLE ○ Turns on when the weight value is st able. NET ○ T urns on when the NET weight is displayed. (The tare operation is in progress.) ZERO ○ T urns on when zero is displayed. T urns on when the comp arator results are displayed. We ighing units “pcs”, “g”, “kg”, ?[...]

9 6.2. Switches The switches are touch- sensitive. Three levels of swit ch sensitivity are available and can be set in the function setting “ key “. When set to “ key 2 “ (High), the switches can be operated with a gloved finger . Switch Description ON/OFF switch T urns the power ON or OFF . When turned ON, the scale wi ll be automatically [...]

10 7. SETTING UP 7.1. Attaching the display pole to the base SW -M / L series with a display pole 1. Remove the weighing pan from the base. 2. Remove the 4 screws from the lower part of the display pole. 3. Insert the displa y pole under the base while pulling out the cable into the base and align the cable opening positions of the pole and the bas[...]

11 7.2. Installing the scale 1. Select the place for installing th e scale. Refer to “4. PRECAUTIONS”. 2. Adjust the level of the base, using the spirit level and leveling feet. Confirm that the bubble is in the center of the level. SW type with a display pole has an extra foot at the bottom of the pole. Adjust this foot to touch the floor af t[...]

12 8. BASIC OPERA T ION 8.1. T urning the power ON and OFF 1. Press the ON/OFF switch to turn the power ON. All the display symbols appear and the scale waits for the weight value to become stable. When the optional sealed lead acid (SLA) battery (OP-02) is used: After all the display symbols appear , the ba ttery capacity st atus is displayed for [...]

13 8.2. Selecting a weighing unit In the weighing mode, press the UNITS switch to select a weighing unit. Each time the UNITS switch is pr essed, the unit changes as shown below . Using the function setting “ Ut-g ”, “kg” and “g” can be switched. Ut-g 0 : T o display “kg”. Ut-g 1 : T o display “g”. Note: For the SW-60K / 150K, t[...]

14 8.4. W eight display resolution The weight display resolution is a ratio of t he minimum display to t he weighing capa city . The SW series has three types of weight display resolution, as shown below . Normal: 1/3,000 High: 1/6,000 or 1/7,500 (dependi ng on the weighing capacity) Maximum 1/12,000 or 1/15,000 (depend ing on the weighing capacity[...]

15 9. COUNTING MODE Determines a unit weight (the weight of one piece) from a known sample quantity , and calculates how many pieces are on t he weighing pan using the unit weight. The unit weight is maintained even if the power is turned OFF . 1. Press the UNITS switch to select “pcs”. (“pcs” = pieces) 2. Press the SAMPLE switch to enter t[...]

16 10. COMP ARA TOR Five-level and three-level comparators are available. The five-level comparator mode uses four comp arator values to compare the weight value and outputs result s in five leve ls of LOLO, LO, OK, HI and HIHI. The three-level co mpa rat or mode uses t wo co mparator values (up per and lower limit values) to compare the weight val[...]

17 Three-level comp arator mode Results Comparison formula LED display LO Displayed value < LO limit value (Or over in the negative value) ( Red LED on) OK LO limit value ≤ Displayed value ≤ HI limit value ( Green LED on) ） HI HI limit value < Displayed value (Or over in the positive value) ( Red LED on) LO limit value = Lower limit val[...]

18 10.2. Entering the comp arator values 1. In the weighing mode, pre ss and hold the SAMPLE switch to enter the comp arator value setting mode. 2. Enter the comparator values using the following switches. UNITS T o shift the blinking digit to the right. PRINT T o increase the value of the blinking digit by one. SAMPLE T o switch the polarity . Eac[...]

19 1 1. CALIBRA TION Adjusts the scale for accurate weighing. Calibrate the scale in the following cases.  When the scale is first installed.  When the scale has been moved.  When the ambient environment has changed.  For regular calibration. 1 1.1. Gravity acceleration correction When the scale is first used or has been mo ved to anoth[...]

20 1 1.2. Calibration using a weight Prepare a weight, preferably a weight with the same value as the weighing cap acity of the scale to be calibrated. Note that the calibration weight value can be changed. 1. T urn the power ON and warm up t he scale for at least half an hour .  Change the function setting “ poff ” or place something on the[...]

21 1 1.3. Restoring the factory set values If the gravity acceleration value or calibrati on weight value is ch anged unintentionally , restore those values to the factory setting values, as follows.  Make sure that the scale is in the weighing mode (displaying “kg” (“g ”), “lb”, “oz” or “pcs”). 1. Press and hold the T ARE sw[...]

22 12. FUNCTIONS The scale has function settings to specify the scale performance. The parameters set i n the function settings ar e maintained even if the power is turned OFF . 12.1. Setting the p arameters 1. T urn the power OFF . 2. Press and hold the T ARE switch and press the ON/OFF switch to turn the power ON. The sof tware version is display[...]

23 12.3. Function list Item Parameter Description  0 Auto power-off disabled Auto power-off function poff 1 Auto power-off enabled T urns the power OFF automatically 0 Normal (1/3,000)  1 High (1/6,000 or 1/7,500) Weight display resolution re5o 2 Maximum (1/12,000 or 1/15,0 00) Changes the minimum display  0 kg We ighing unit Ut-g 1 g 0 Ze[...]

24 Item Parameter Description  0 Comparator disabled 1 Compares all dat a 2 Compares all st able data 3 Compares all dat a of ≥ +5d or ≤ -5d 4 Compares st able data of ≥ +5d or ≤ -5d 5 Compares dat a of ≥ +5d Comparison conditions Cp 6 Compares st able data of ≥ +5d Sets comp arison conditions d = minimum display in kg 0 Low  1 Me[...]

25 M4 screw (10 pcs) Battery NP4-6 “ - ” ( BLACK ) wire “ - ” terminal ( BLACK ) “+” (RED) wire Dis p la y rear cove r “+” terminal ( RED ) Display 13. OPTIONS 13.1. Using the OP-02 SLA battery  The scale can be operated with a sealed l ead acid (SLA) battery , available as an option.  The scale (with no other options) c an be[...]

26 1. Disconnect the AC power cabl e from the electrical outlet. 2. Loosen the M4 screws and remove the rear cover of the display . Note: T ake care not to drop the display . 3. Connect the wires inside the display to the battery with much care so that nothing touches the switches. Note: Be sure to connect the RED wire to the positive (+ / RED) ter[...]

27 13.2. OP-03 RS-232C / RELA Y OUTPUT This interface allows the SW scale to be connected to an AD-8121 printer or a personal computer , and the relay outputs for co mp arator results are also available.  When OP-03 is installed, the dust-tight an d water-tight performance of the scale will be degraded.  OP-03 includes an interface board, two[...]

28 1. Disconnect the AC power cable from t he electrical outlet. When the battery is installed, make sure that the scale is turned OFF . 2. Loosen the M4 screws and remove the rear cover of the display . Note: T ake care not to drop the display . 3. Connect the cables to the external dev ice through the cable gland to the terminal blocks on the int[...]

29 Circuit diagram Data forma t S T , + 0 0000 . 00_ k g C R L F Header Data Unit T erminator  There are 4 headers fo r the weighing data. ST : S table weighing data QT : S table counting dat a US: Unstable weighing data OL: Out of weighing range  The data consists of 9 characters including the polarity and decimal point.  There are 5 unit[...]

30  Data example Weighing dat a “kg” (+) S T , +0012 . 3 4 5 _ k g C R L F Weighing dat a “g” (-) S T , - 00001 2 3 4 _ _ g C R L F Counting data “pcs” (+) Q T , + 000123 4 5 _ P C C R L F Out of weighing range (+) O L , + 9 9 9 9 . 9 9 9 _ k g C R L F Data output mode ( prt )  Command mode The scale is controlled by commands that[...]

31 13.2.3. Command mode In the command mode, the scale is contro lled by commands that come from an external device such as a personal computer. Command List Command D e sc ri p ti on R e ma rk s Q Send data immediately . Z Zero the scale when the weight is stable. Same as the ZERO switch. T T are the scale when the data is stable. Same as the T AR[...]

32 Command examples (“_” i ndicates “S pa ce” (20H).) The examples below are for the function setting “ aCk 1 “ (Reply to commands).  Request the weight data. Command Q C R L F Reply S T , + 0 0 1 2 . 345_k g C R L F S table positive data U S , + 0 0 07 . 890_ k g C R L F Unstable positive dat a O L , + 9 9 99 . 999_ k g C R L F ‘E[...]

33  Five-level comparator mode … Set the HIHI limit value. Three-level comparator mode … Set the HI limit value. (No reply for the function setting “ aCk 0 “.) Set the six-digit value excluding the polarity and decimal point. Command H 2 , + 0 0 0400 C R L F Reply H 2 , + 0 0 0 4 0 0C R L F  Five-level comparator mode … Set the HI l[...]

34 13.3. OP-04 RS-422 / 485 This interface allows a personal computer to connect and control up to 16 scales.  When OP-04 is installed, the dust-tight an d water-tight performance of the scale will be degraded.  OP-04 unit includes an interface board, a connector cable (10 pins), two cable glands and two screws (M3x8). 13.3.1. Inst alling OP-[...]

35  The installation procedure is the same as for OP- 03. Refer to “13.2.1. Installing OP-03”.  Set the function settings “ bp5 ”, “ btpr ”, “ prt ” , “ 5if ” , “ adr ” and “ aCk ” as necessary.  Before using OP-04, the function setting “ 5if ” must be set to specify whether RS- 422 or RS-485 is used. To con[...]

36 Example of connection RS-422 RS-485  The polarity (A, B) of the host comput er signal depends on the computer model. Check the technical manual of the computer. Data forma t The data format for the RS-422/ 485 is the same as the RS -232C except the following:  When used with the function setting “ 5if 1 ” (RS-422) or “ 5if 2 ” (RS-[...]

37 Command examples (“_” i ndicates “S pa ce” (20H).) The examples below are for the function setting “ aCk 1 “ (Reply to commands). The address ## = 23.  Request a weight data. Command @ 2 3 Q C R L F Reply @ 23 S T , +0012 . 345_k g C R L F S table dat a @ 23 U S , +0007 . 890_k g C R L F Unstable dat a @ 23 O L , +9999 . 999_k g C[...]

38 14. MAINTENANCE 14.1. Notes on maintenance  Do not disassemble the scale. Contact y our local A&D dealer if the scale needs service or repair .  Use the original packaging for transport ation.  Do not use organic solvents to clean the scale. Use a warm lint free cloth dampened with a mild detergent.  Calibrate the scale periodica[...]

39 15. SPECIFICA TIONS 15.1. S pecifications MODEL SW-6KS SW-15KS SW-15KM SW-30KM Weighing cap acity 6 15 15 30 0.002 0.005 0.005 0.01 0.001 * 0.002 * 0.002 * 0.005 * kg Minimum display 0.0005 0.001 0.001 0.002 Weighing cap acity 6000 15000 15000 30000 2 5 5 10 1 * 2 * 2 * 2 * g Minimum display 0.5 1 1 1 Weighing cap acity 13 33 33 66 0.005 0.01 0.[...]

40 MODEL SW-60KM SW-150KM SW-60KL SW-150Kl Weighing cap acity 60 150 60 150 0.02 0.05 0.02 0.05 0.01 * 0.02 * 0.01 * 0.02 * kg Minimum display 0.005 0.01 0.001 0.002 Weighing cap acity 130 330 130 330 0.05 0.1 0.05 0.1 0.02* 0.05* 0.02* 0.05* lb Minimum display 0.01 0.02 0.01 0.02 Weighing cap acity 2100 5200 2100 5200 1 2 1 2 0.5* 1* 0.5* 1* oz Mi[...]

41 15.2. External dimensions ● SW-6KS / SW -15KS (with a display pole) ● SW-15KM / SW -30KM / SW-60KM / SW -150KM (with a display pole) Unit: mm 0 / 3 0 / 6 0 / 9 0 ° φ 42.7 202 179 AC power cable 98 353. 5 0 / 3 0 / 6 0 / 9 0 ° φ 42.7 331 228 722. 5 11 7 . 5 AC power cable[...]

42 ● SW-60KL / SW-150KL ( with a display pole) ● Display with a stand att ached Unit: mm 315 283 152.5 197.5 250 90 70 6- 5 φ 135. 9 11 0 0 / 3 0 / 6 0 / 9 0 ° 481 φ 42.7 318 126.5 722.5 AC powe r cable[...]

43 GRA VITY ACCELERA TION MAP V alues of gravity at various locations Amsterdam 9.813 m/s 2 Manila 9.784 m/s 2 Athens 9.807 m/s 2 Melbourne 9.800 m/s 2 Auckland NZ 9.799 m/s 2 Mexico City 9.779 m/s 2 Bangkok 9.783 m/s 2 Milan 9.806 m/s 2 Birmingham 9.813 m/s 2 New Y ork 9.802 m/s 2 Brussels 9.81 1 m/s 2 Oslo 9.819 m/s 2 Buenos Aires 9.797 m/s 2 Ott[...]

44 W orld map[...]