User Manual - Affordable Scales & Balances
Contents
1. 2 Pressing MENU or CAL button it will be possible to scroll forward or backward the different working modes select the one you wish and then confirm it by pressing the PRINT button on CAL PRINT Auto 92 lt 2 3 After having selected the backlight working mode you wish press the MENU button to go to next parameter or the CAL button to go to previous one 4 To escape from parameters setup menu press the MENU button until the acoustic alarm is over then release the button 5 The balance returns to normal weighing conditions mn 0000 27 16 Auto Power off function This function allows activating the automatic power off of the balance after a defined balance idle time There are 4 auto power off modes disab Auto power off disabled 2Min Auto power off after 2 minutes of idle time 5Min Auto power off after 5 minutes of idle time 15 Min Auto power off after 15 minutes of idle time 1 From zero condition on display press and keep pressed the MENU button until the acoustic alarm is over then release the button The message unitS is displayed then press MENU button until the message tiME oFF then confirm by pressing the PRINT button PRINT 5 ofF X 2 Pressing MENU or CAL button it will be possible to scroll forward or backward the different auto power off modes select the one you wish and then confirm it by pressing the PRINT button2. LIIL 2 At the end of calibration balance returns to normal weighing conditions nnn 11 If calibration is not finished due to vibrations or air flows then the message CAL is displayed Press again CAL button If the problem repeats then select external calibration and contact the product supplier 6 2 3 Internal calibration I CAL The balance calibrates itself with internal reference mass ONLY on user command by pressing CAL button Before effecting internal calibration be sure that there s no weight loaded on the balance pan 6 2 4 External calibration E CAL The balance is calibrated through an external reference mass NOT provided with models with internal calibration Follow procedures described at paragraph 6 1 1 6 2 5 Technical calibration TEC CAL This function allows storing the value of internal reference mass whenever checking or assistance actions require it 1 After having selected the TEC CAL calibration mode press CAL button at empty pan It will be displayed CAL Gy LHL 2 When the value of calibration weight start flashing on display load the weight on to the balance pan 3 d 00000 r3 N 3 Wait the acoustic alarm and that the displayed calibrated weight value stops flashing then unload the weight from balance pan 4 When string 0 000 is displayed continuously then press and keep pressed the PRINT button
3. Duration of warranty is of 24 months from the date of purchase proved by invoice concerning the product or by delivery note Warranty covers all parts resulting defective at the origin It does not cover mechanical or electronic parts damaged by wrong installation tampering or incorrect use Warranty does not cover damages caused by impacts balance drops or drop of objects on weighing pan Shipment to and from service centre is at customer charge 56 33 Conformity declaration ELECTRONIC BALANCES Model Mark in the tables to page 54 which this declaration refers to are in compliance with the following rules std EN 55011 EN 50082 1 EN 61326 97 A1 98 A2 01 A3 03 EN 61000 3 2 00 EN 61000 3 3 95 A1 01 SAFETY std EN 61010 1 01 According to 89 336 CEE directive 57
4. mode and in abels mode with the following formats Weighing mode and maximum load mode _ Piececounting mode 12 02 2008 12 00 12 02 2008 12 00 Weight 22 000 g Pcs 100 Weight 300 000 g PMU 3 000 g Density determination mode Percentage weight mode 12 02 2008 12 00 12 02 2009 12 00 d 2 80066 g cm3d Perc 100 0 Weight 300 000 g 47 10 Connection of the balance to the optional alphanumeric keyboard To connect the optional alohanumeric keyboard it must be used the connector 1 the same used for connection to a PC In this case the connection to PC or to printer must be effected through the connector placed on the optional alphanumeric keyboard 48 24 Connectors places rear Connector 1 9 pins female Keyboard PC Printer Connector 2 Power supply connector Fig 1 Rear side of the balance CONNECTOR 1 CONNECTION FOR KEYPAD PC AND PRINTER pin 1 Power 5 for keyboard 2 Tx signal pin 3 Rx signal pin 4 busy signal pin5 Gnd pin 4 6 connected to each other for connection to PC Fig 2 Fig 3 49 25 Working with battery Balance can work at wish using only the battery power The battery on board is located inside the balance and grants 10 hours of autonomy 1 With the external power supply disconnected it is possible to switch on or switch off the balance trough the ON OFF button and work without being connected to power AC outlet 2 When the balance
5. Connect the balance to the printer using the proper cable pag 35 1 From zero condition on display press and keep pressed the MENU button until the acoustic alarm is over and then release the button The message unitS will be displayed then press MENU until you read the message PC PRTR on display and confirm pressing PRINT button PCR Cx 2 To select the data print mode press MENU until the message PRINT is displayed 3 Press PRINT to confirm MENU 5 PRINT e Pret O ter having selected the data print mode press MENU button to go to next parameter or CAL button to go to previous one 5 To escape from parameters setup menu press MENU button until the acoustic alarm is over then release the button The balance returns to normal weighing conditions ready to transmit data each time the PRINT button is pressed inr 0000 NOTE select speed transmission pag 21 21 11 Transmission speed selection 1 From zero condition on display press and keep pressed the MENU button until the acoustic alarm is over and then release the button The message unitS is displayed then press MENU button until the message BAUD is displayed and confirm by pressing the PRINT button PRINT 5 dA Select serial data transmission speed 1200 2400 4800 9600 baud Pressing MENU or CAL buttons it will be possible to scroll forward or backward trough the different transmission speeds and then c
6. Output for PC keyboard or printer levelling feet CONNECTOR 2 power supply connector Level Bubble Closing screws Hook for weighing under balance pan First remove hook cap 5 Weighing After having connected the balance to AC outlet it will perform an internal circuits test after that the balance will set itself in stand by mode 5 1 Stand By From STAND BY mode Press ON OFF button to bring balance to work conditions Press again ON OFF button to return to STAND condition Load the sample to weigh on the and read the value display as soon as the stability symbol star appears 5 2 Simple weighing 6 Calibration Electronic balances take mass measurements making use of gravity g Difference of latitude in geographic areas and altitude will vary gravity acceleration value 0 Therefore for accurate measurements the balance must be adjusted to the local environment This adjustment is accomplished by calibration function 6 1 External calibration balances 6 1 1 External calibration Calibration is accomplished by pressing CAL button 1 Press CAL button when pan is empty dashes are displayed on the display OY 2 UG 2 When calibration weight value starts to flash load the weight on the pan nnnnin D The display will stop flashing indicating calibration weight value Once the calibration is effected will be shown the value o
7. Setting only the lower threshold and setting to zero the higher threshold will be displayed the symbol OK and eventually the acoustic alarm if activated whenever the loaded weight is higher than the lower threshold value set When the value of the weight is under the lower threshold set the symbol L will be displayed 22 3 Higher threshold set only Setting only the higher threshold and setting to zero the lower threshold will be displayed the symbol OK and eventually the acoustic alarm if activated whenever the loaded weight is lower than the higher threshold value set When the value of the weight is above the higher threshold set the symbol will be displayed 43 23 RS232 interface features 1 General features The balance transmits the value visualized on the display following serial RS232C standard allowing to print the value of weight to a PC monitor or to a serial printer In the case of connection to a PC it will be possible to select the transmission in continuous mode or transmission at user command through pressing of the PRINT button as described at pag 17 The balance is also capable of receiving commands always through the standard RS232C that allow performing all the functions available through the keyboard of PC itself The speed of transmission and reception can be selected as described previously pag 19 to 1200 2400 4800 e 9600 baud The character format is of 8 bit preceded by one bit
8. This starts the internal weight value automatic acquisition and store During the acquisition cycle the display will show 12 EEc 5 After having stored the value of internal calibration weight balance returns to normal weighing conditions 6 Return to calibration menu as described at paragraph 6 2 and set the desired calibration mode internal automatic or external lt ATTENTION this procedure must be effected only using E2 class reference masses 13 7 Tare function 1 Load the container on the pan The display will show the weight ae c3 2 Press O T button O t string will be displayed 3 After reaching stability the value 0 000 will be displayed If the stability is not reached due to air flows or vibrations or other disturbs the dashes will remain displayed inn 0000 4 Load the objects to weigh in the container Read net weight value on display 14 7 1 1 Manual tare function Not available for V range models This function allows inserting manually the tare values 1 2 Press and keep pressed the O T key whit no objects on the weighing pan until the beep alarm stops and then release the key Will be shown on the display the following string 0000 Insert now the desired tare value using the keys CAL and MENU for increase decrease the value and press the O T key for skip to the following digit
9. a different value using the CAL e MENU buttons for increase and decrease the value and using the O T button for skip to the others digits Keeping presses the O T button is possible to delete the inserted value l CAL 4 print S _ gt lt 34 5 It is also possible to set a different value if the balance is equipped with the optional alphanumeric keyboard 6 Once the wished value is set press PRINT button 7 Now it will be asked to weigh the solid in air confirm this with PRINT button Ar 8 If necessary effect a tare operation and load the solid Press the PRINT button to acquire the value During value acquisition the message WEI AIR will be flashing 9 Now it is asked to weigh the solid inside the liquid Effect the tare of the small basket inside liquid immerse the solid and press PRINT During the acquisition of the value the message WEI will be flashing G 10 The result of density of the solid is then displayed Pressing the PRINT button it is possible to print the value of density if the balance is equipped with a printer d 20000 11 If any error occurs this message will be displayed 12 Press now the ON OFF button to escape from density function or the MENU button to perform another measurement 19 2 DENSITY DETERMINATION OF A LIQUID 1 From zero condition on display press the MENU button until the message dEnS is displayed then press the PRIN
10. standard weighing conditions 13 Filters selection It is possible to adapt the balance to the different environment conditions thanks to the selection of three filters FILTER 1 proportion of ingredients condition FILTER 2 stable conditions FILTER 3 unstable conditions 1 From zero condition on display press and keep pressed the MENU button until the acoustic alarm is over and then release the button The message unitS is displayed then press MENU button until the message FILTER is displayed then confirm it by pressing the PRINT button PRINT FUE 2 Pressing MENU or CAL button it will be possible to scroll forward or backward the different filtering levels select the one you wish and then confirm it by pressing the PRINT button A 93 Filtered m e 24 3 After having selected the filtering level you wish press the MENU button to go to next parameter or CAL to go to previous one 4 To escape from parameters setup menu press the MENU button until the acoustic alarm is over then release the button 5 The balance will return to standard weighing conditions NOTE It is suggested to use FILTER 1 when proportion of ingredients must be performed 25 14 Stability function The stability symbol is displayed when the weight is stable inside a defined range STAB 1 for stable environments STAB 2 for not so stable environments STAB 3 for unstable environments 1 From zero conditio
11. using the appropriate mass following the instructions pag 9 10 4 Calibrate again the balance every time it s moved to another place Check balance calibration periodically We recommend not dropping heavy objects on balance pan in order to avoid damages Assistance service must be effected by specialized staff and the spare parts used must be original Therefore it is necessary to apply to the reseller who sold the equipment Storage Storage temperature 5 40 Storage humidity 45 75 Keep package in the case the balance should be sent back to the factory for service Disconnect the cables and the accessories for avoiding damages during transportation Do not place the balance in extreme temperature and humidity condition and avoid the balance to take strong hit 3 Keypad and display BBBBBBBH OK L PC dwt GNiboze Standby OFF or power on Stability indicator ON Zero indicator 4 TARE zero button Percentage weighing PC Piece counting Selection CONFIRM or SEND Battery charge indicator data to printer PRINT 0 Insert data mode MENU H Upper threshold Balance setup MENU button Lower threshold DS Density measure mode Balance CALIBRATION button o o Ct Measure unit ozt Ib GN dwt Kg mg 4 Input and output connectors 4 1 Rear and bottom part of balance K model Weighing pan CONNECTOR 1 9 pin RS232 Interface
12. when balance power supply is clearly damaged balance power supply is not working anymore balance power supply is stored for long time in hard environment conditions In these instances refer to the assistance centre where specialized technician will make reparations to bring back the instrument in the safety conditions eventually 51 28 Quick guide to balance parameters setup To enter the balance parameters setup menu press and keep pressed the MENU button until the acoustic alarm is over Use then the MENU button to go to next parameter use the CAL button to go to previous and the PRINT button to confirm the choice To escape from menu press and keep pressed the MENU button until the acoustic alarm is over Units Pc Print Baud rt Auto 0 Filter Men Stabil Bit Time Off Calib End Filt 1 Filt 2 Filt 3 Print Pc Cont Pc Cmd br 1200 br 2400 br 4800 br 9600 Stab 1 Stab 2 Stab 3 On Off Auto Disab 2 Min 5 Min 15 Min 52 Auo off Auo 1 Auo 2 Auo 3 gt Auo E Cal Tec Cal Aut Cal Cal Gram Carat Once Pound Penn Ouncetr Grain Tael Hon Tael Sgp Tael roc Momme 29 Quick guide to the use of the balance programs To enter the balance programs menu press the MENU button Use then the MENU button to go to next parameter use the CAL button to go to previous and the PRINT button to confirm the choice To escape from menu press and ke
13. 001 12000 0 1 12000 0 05 02 lt 3sec Select 35 C ppm C select 210x230 95 10 159 E VA 14 RS232C K16001 16000 0 1 16000 0 05 03 3 Budd a 6 Menu 210 230 395 295 49 2300 115 RS232C 9 800 select 35 ppm C select 95 15 EB Filters 5 6 395 295 2300115Vac 100009 20001 20000 0 1 20000 0 05 03 lt 3 366 elect 35 ppm c select 210x230 95 10 15 F1 VA 14 RS232C Filters 5 6 395x295x 230 115Vac 10000g K32001 32000 0 1 32000 0 05 0 3 lt 3sec select 35 C select 210x230 95 12 d F1 VA 14 RS232C 2 2000 4500 4500 Filters 5 6 Menu 395x295x 230 115Vac K16001D 02 lt Fenn O T SSBC ppm C select 210x230 95 10 nS VA 14 RS232C K20001D 90 94 4 4900 og 02 lt Filters 5 t6 Menu 240x230 395 295 40 2300 115Vac 200 VA 14 RS232C 20000 20000 Sor ile select 35 select 95 15 Fi 54 31 Accessories Accessories are available for K series Code DESCRIPTION C053 PRINTER mod SPRT T201 EXTERNAL KEYBOARD mod KEYMODULE T214 RS232 USB CONVERTER T216 SERIAL CABLE T217 V RANGE FUNCTION T218 DENSITY FUNCTION T219 PAPER GRAMMAGE FUNCTION T220 MAXIMUM LOAD FUNCTION T221 TLP 50 PRINTER WITH INTERFACE 55 32 Warranty
14. 1 lt PRINT 7 3 After having selected the auto power off mode you wish press the MENU button to go to next parameter or the CAL button to go to previous one 4 To escape from parameters setup menu press the MENU button until the acoustic alarm is over then release the button 5 The balance returns to normal weighing conditions 28 17 Piece counting function 1 From zero condition on display press MENU button until the message Count is displayed then press the PRINT button to confirm fount 2 Select the number of pieces to put on the pan as sample by pressing MENU repeatedly to increase and CAL to decrease the number Choice of the number of pieces 10 25 50 100 depends from the weight of single pieces sm 3 If available load the empty container first then press PRINT to confirm pe D 55 DL 4 Load on the pan the number of pieces displayed on the balance display H 5 Press again the PRINT button and wait the weight to stabilize If the number of samples is enough for example 10 as in figure then this number will be displayed and it will be possible to go on by loading the pieces to count on the balance pan If the weight of the pieces to count is too low in comparison with balance resolution then an error message will be displayed In this case it is necessary to use a balance with higher resolution If the weight of samples is acceptable
15. 7692413596 P H js Es js 12 o ys Es e Weight space Value of weight space g space S Average unit weight of pieces i 2 4 7 aef oe ID 11 12 18 14 15 18 17 18 PMU spaces Value of weight spaces g PMU stands for average unit weight Percentage weight mode only in transmission at user command mode Percentage 1 2 3 4 5 6 7 8 Ge 10 12 13 14 15 16 17 18 space Percentage space 96 Weight 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 Weight space Weight value space g 46 7 Selection of interface to printer Selecting the PRINTER mode the serial output of the balance is set to work with serial printers In this case the printing is effected only when the PRINT button is pressed and with stable weight If the stability is not reached within ten seconds the message 5 is displayed preceded by a short acoustic signal and the value of the weight is not sent to the printer The connector to be used for the connection is the number 1 fig 1 pag 46 8 Connection of the balance with the serial printer Connect a serial printer to connector 1 to the balance as shown in the following scheme Balance 2 E Input data side 4 B Busy signal Printer side 5 ab 9 If the optional TLP50 printer is used it will be possible to print both in continuous
16. During the value insert mode if keep pressed the O T key is possible to delete the inserted value 2 oun MENU 4 Press PRINT key to confirm the value inserted 15 7 1 2 Optional alphanumeric external keyboard code 201 If you have the optional external alphanumeric keyboard then it is possible to perform tare also by pressing the TARE DELETE button of this keyboard in the same way as previously described UP TARE TARE MAN HELP SELECT DELETE ARCHIVES STOP DOWN A 8 e o s 8 0G 33226 2 6 8 OWA w x 4 8 8 2 69 36 a200 lt It s also possible to manually insert a known tare value by the keypad 1 Press TARE MAN button on the alphanumeric keyboard An arrow will appear on the balance display along with the previous value of manual tare if one has been inserted before UP TARE TARE MAN HELP SELECT DELETE ARCHIVES STOP DOWN CLEA Li 8 FORMUL R ESCAPE KEY MODULE T 16 2 Press CLEAR to set at zero the previous value if any then insert the new value using the alphanumeric buttons placed on the bottom part of alphanumeric keyboard 50828 3 Press INSER to confirm 4 Press ESCAPE button to escape from tare condition To set to zero the value of the manual tare inserted by means of alphanumeric keyboard effect a normal operation of tare by pressing O T button of the balance or with TARE DELETE button p
17. QUICK GUIDE TO BALANCE PARAMETERS 0 52 29 QUICK GUIDE TO THE USE OF THE BALANCE PROGRAMS 53 30 BALANCE TECHNICAL 5 5 0 0994 9 0 54 AL ACCESSORIES 55 32 WARRANTY m 56 33 CONFORMITY 57 1 Installation instruction WARNING Please follow carefully these steps for installing and use the new balance before starting your work routine A way of use of the instrument different from this user manual will not guarantee the instrument s safety anymore Remove the balance and accessories from the cartoon and check for any visible damage of the instrument Do not install the balance in a place with air flows heavy thermal changes vibrations Do not use the balance in blast risk environment The humidity rate of the balance environment must be between 45 and 75 Place the weighing pan and the support pan on the balance see pag 5 Level the balance using the level bubble and levelling feet located underneath the case Connect power supply to connector 2 located on the rear panel of the unit pag 7 Insert power unit into AC outlet which shall be easily accessible after few seconds the balance will automatically switch on Wait 30 minutes from switch on and then calibrate the balance
18. T button to confirm PRINT dEnS 2 Using the MENU button select the function d Liquid and confirm this with E 3 It will be displayed the value of the density of the glass float of known volume to use the default value is equal to 3 0000 PRINT 45 30000 4 Itis possible to set a different value using the CAL e MENU buttons for increase and decrease the value and using the O T button for skip to the others digits Keeping pressed the O T button is possible to delete the inserted value 9 d5 58000 D 5 Itis possible to set a different value if you have the optional alphanumeric keyboard 0 6 Once the wished value is set press the PRINT button 36 7 Itis now asked to weigh the glass float in air confirm this with PRINT Ae 8 Now perform a tare if necessary and put the glass float to the weighing hook Press then the PRINT button to acquire the value During the acquisition of the value the message WEI AIR will be flashing 9 Itis now asked to weigh the glass float immersed into the liquid Perform tare if necessary and immerse the glass float into the liquid Press the PRINT button During the acquisition of the value the message WEI will be flashing Uus c 10 The result of the density of the liquid is now displayed Pressing the PRINT button it is possible to print the value of density if the balance is equipped with a printe
19. USER MANUAL Industrial balance MARK K series USER MANUAL SERIE EN REV2 0 doc 01 Sep 09 CONTENTS 1 INSTALLATION INSTRUCTION siisissscsiscisscccssscsccsssccsscsssassscscasssssscccssssasconseassnssesssscsceees 4 2 SORA GEG A EDO 5 3 6 4 INPUT AND OUTPUT 5 7 4 1 REAR AND BOTTOM PART OF BALANCE 7 5 WEIGHING ue 8 5 1 STAND BY 255 nsn nnn een n n tre 8 5 2 SIMPEEWEIGHING abe scot ELM DA kt eats 8 6 CALIBRATION 5025220402042000 eno aerea eun osea 9 6 1 EXTERNAL CALIBRATION BALANCES ccccccccssssssssssssssssssssssssssssssssseeseesssesesesesesseeseeeeeeeees 9 6 1 1 External 900002888 9 6 2 BALANCES WITH INTERNAL CALIBRATION ccccssssssscccscccesssssssscccsccesssssssssssssessesseeees 11 6 2 1 Internal 11 6 2 2 Autoc l bration 11 6 2 3 Internal calibration I CAL eese eene eene enne 12 6 2 4 External calibration E CAL eese eene eene enne nennen enses enne 12 6 2 5 Technical calibration eese eee n
20. alarm is over In this way a tare operation is automatically performed at the end of which it is possible to operate with the highest resolution range The range change is pointed out by the switch on of a small arrow on the display The range of highest sensivity is kept active as far as the net weight exceeds in positive the maximum value set for the lower sensitivity range However it is possible to disable this function pressing and keeping pressed the TARE button until the acoustic alarm is over In both the cases total weight is displayed In V Range function the manual tare insertion by optional alohanumeric keyboard is not available 33 19 Density determination of a solid or a liquid The balance must be equipped with the proper optional software not available for all models The software for density determination allows to calculate the density of a solid or a liquid through the under balance hook or through the optional hydrostatic kit cod T027 19 1 DENSITY DETERMINATION OF A SOLID 1 From zero condition on display press the MENU button until the message dEnS is displayed then press the PRINT button to confirm PRINT GT Select the function d SoLid through the MENU button and then confirm with PRINT button d5aL id Gr The density of the liquid to use will be displayed the default value is equal to 1 0000 distilled water at 20 om It is possible to set
21. but not enough then the message Add will be displayed 29 Add a quantity of pieces so that to almost double the number read on display then press the PRINT button If the number of pieces is still not enough then the message Add SMP is displayed Add again a quantity of pieces so that to almost double the number you read on display As soon as it is reached a sufficient number of pieces this number is displayed and it will be possible to go on with count by loading the pieces count on the balance pan LI C3 Lt 6 To escape from piece counting mode press the ON OFF button and the balance returns to normal weighing conditions 17 1 Visualization of total and unit weight of pieces 1 Press MENU button to pass from pieces number visualization to total weight visualization 1710308 2 In order to display the weight of single piece from the total number of pieces press and keep pressed the MENU button until the acoustic alarm is over 3 Press again the MENU button to display the number of pieces 30 17 2 Manual insertion of the unit average weight It is possible to insert the unit average weight of the sample if known In this way can be avoided the sampling of the units 1 From zero condition on display press the MENU button until the message Count then press the PRINT button to confirm Select MANUAL by pressing repeatedly the MENU button amp Press the PRINT button t
22. ccccsssssssssscccccccsssssssssscecsesessesssssssssseseese 32 18 V RANGE FUNG TION 5 eoe ee 66 Cen epo eaa ene Eae 33 19 DENSITY DETERMINATION OF A SOLID OR A LIQUID eee eere eeee 34 19 1 DENSITY DETERMINATION OF A SOLID cere 34 19 2 DENSITY DETERMINATION OF A LIQUID esee 36 20 MAXIMUM LOAD DETERMINATION FUNCTION 38 21 PERCENTAGE WEIGHING FUNCTION cccccccssssssscsssssccccsssscccsssssccscsssssessssosses 39 21 1 MODE WITH WEIGHT REFERENCE cccccccccccesssssscccccccssessssssccecccesssssssssssescesssssssssssesseeees 39 21 2 MODE WITH MANUAL INSERTION OF THE REFERENCE WEIGHT cccccececcecceccceeceeeeeeee 40 22 THRESHOLD 42 22s BOTECTHBESHOLEDS SET 43 242 2 LOWER THRESHOLD SET ONLY oe cedat cederet ene dovesse non nent 43 22 3 HIGHER THRESHOLD SET ONLY d o eee ehe e ub wie eoe 43 23 5 06 6646 44 24 5 5 49 25 WORKING WITH 20 2 2 50 26 ERROR CODES cui trad Pod ed i cu 51 27 MAINTENANCE AND CARE nta tn tn ooh aea 51 28
23. e Perc A function and press PRINT button to confirm PRINT e 3 It is possible to set a different value using the CAL e MENU buttons for increase and decrease the value and using the O T button for skip to the others digits Keeping pressed the O T button is possible to delete the inserted value The inserted value will be stored in the memory until the balance is switched off CAL O gt a E 0 MENU id lt 1 e 4 Press PRINT button when the desired value of the reference weight is inserted 40 5 Load now the sample and read the percentage value innnn 7 Press the MENU button to visualize the weight in gram and vice versa menu G nnn A UUU v Sa 6 Press the ON OFF button to escape from the percentage weight function 7 ltis also possible to set the value if the balance is equipped with the optional alphanumeric keyboard Press PRINT button to confirm the inserted value NOTE If the reference weight inserted is lower than 10 digit displayed will be shown the ERROR 07 41 22 Threshold function Threshold function allow to determinate if the weight loaded on the pan is above or below the two threshold fixed by the user 1 From zero condition of the display press the MENU button until will be displayed the string o L then press the PRINT button to confirm PRINT m 1 2 Insert the lower threshold value using
24. e resolution it will be displayed an error message To escape without inserting the weight press ESCAPE on alphanumeric keyboard or ON OFF If the weight is enough then 0 is displayed it is now possible to go on to count loading the pieces on the pan Press MENU button to display the total number of pieces then press again the button to display again the number of pieces To escape from piece counting function press ON OFF button 17 3 Automatic update of unit weight After having effected the sampling it is possible to update the average piece weight as follows 1 Instead of loading all the pieces to count load a number of pieces equal to the double of the ones loaded on the pan and wait for the acoustic alarm It is now possible to repeat this procedure up to a maximum of 255 pieces or to proceed to the normal counting of the pieces This procedure allows a more accurate evaluation of the average unit weight and a better precision in the pieces count NOTE automatic update is not active if the sampling has been effected by insertion of the average unit weight 32 18 V Range function This optional function is available ONLY for double range models 1 V RANGE function is to be considered when it is necessary to effect proportioning of small quantities with accuracy To activate V RANGE function after having put on the pan the container if any press keep pressed the TARE button until the acoustic
25. ennen eene 12 7 FARE FUNCTION 14 7 1 11 Manual tare function Not available for V range 15 7 1 2 Optional alphanumeric external keyboard code T201 eese 16 WEIGHT UN TS inca cin ence ea cai aen bna aea teo arare 18 PC COMMUNICATION SETTING ccccssssscssssssccsssssccccssssccccssssccccssssecscssssscsessosses 20 10 PRINTER SERIAL COMMUNICATION 21 11 TRANSMISSION SPEED SELECTION 22 12 AUTO ZERO 2 2222222 22 24 00 1 46 106 enean uo eo cea naa sea en aae a tuna 23 13 FILTERS SELECTION aee edo casae edo o oe ebbe o etae co etae 24 14 STABILITY FUNG DION 26 15 27 16 AUTO POWER OFF FUNCT ION cccscsccsssssssssssssccsssssccscssssccsssssssesssssssecssssssessooees 28 17 PIECE COUNTING FUNCT ION 2 ccsscccsssssscssssscccscsssccccssssccssssssscsscssssecscssssessooees 29 17 1 VISUALIZATION OF TOTAL AND UNIT WEIGHT 5 70000 30 17 2 MANUAL INSERTION OF THE UNIT AVERAGE 2 1 20022001 4 000000000000 31 17 3 AUTOMATIC UPDATE OF UNIT WEIGHT ccccsccccc
26. ep pressed the MENU button until the acoustic alarm is over Smlp 10 Smlp 25 Smlp 50 Auto tare Load gt Pcs Smpl 100 Count Manual Weigh on Weigh in liquid D solid dl1 0000 air Uei air Uei Lqd Men Dens tL HoL gt Lthreshold Hthreshold gt Weight D liquid ds3 0000 Weigh air Uei air Uei Lqd Perc 1 0 gt Load gt weight gt weight Load gt Tare 0 000 Escape End New value 53 Escape Solid D solid 7 density Escape Weigh in liquid _ Liquid D liquid density 30 Balance Technical characteristics All the models listed all only for internal use Maximum altitude using limit 4000m Pollution level 2 Over voltage category II Power supply Mod A40910G INPUT 230V 50Hz OUTPUT 9V DC 1000mA 9VA 2 p 2 2 5 E E E z Ed gt amp ae uw gt A 5 49 ON an om en 2 E B BE el el alee 8 1 35 en 5 a 575 E B 2 5828 8 E 5 2 a 858 RE 3 2 a 1282 gt S z 93 4 SE 2 2 5 4 2 2000 Filters 5 6 395 295 230 0 115Vac K12
27. f the calibrated weight and the current unit of measure 3 Unload calibration weight from the pan The balance is ready for weighing operations nnnm LI LI Ud NOTE if there is interference during calibration process an error message will be displayed Moreover it is possible to calibrate the balance with a calibration weight higher than the one set by default 1 Press and keep CAL button pressed with empty pan until the acoustic alarm stops 9 then release the button On display it will be visualized the string CAL followed by flashing string LOAD OP tA o l z i 2 Load on the pan a weight equal higher lower than default calibration weight the balance will recognize it as valid weight if equal or higher than calibration weight as long as it is a whole number in comparison with the most meaningful digit of calibration weight e g if calibration weight is 200g it will be possible to calibrate the balance with values from 100g 200g 300g 400g up to the highest limit of balance weighing range The message LOAD on display will stop flashing Once calibration has been effected the value of calibrated weight will be displayed 3 Unload calibration weight The balance is ready for weighing operations 1 0000 NOTE if there is interference during calibration process an error message will be displayed 10 6 2 Balances with internal calibration 6 2 1 Internal ca
28. is working using the battery the symbol of battery with charge level is displayed on up right corner of the balance s display The three lines all switched on means a maximum level of battery charge instead when all three lines are switched off and only the battery symbol is displayed means that it is necessary to connect the balance to AC power outlet to re charge the battery 0000 nin w 0000 1 To re charge the battery connect the provided external power supply to the balance See Pag 5 2 When the external power supply is connected the balance automatically switches itself on and after performing the initial test on display it enters the stand by mode showed by a single point in the display In standby mode also the battery recharge symbol will remain switched on 3 The charge level will step by step rise until it reaches the maximum level However let the battery recharge at least for 8 10 hours before disconnecting the external power supply from the balance NOTE Battery duration depends also from working mode of the display backlight To get longer battery duration switch off the backlight or set it in AUTO mode 50 26 Error Codes ERRO 1 the weight does not reach stability after a tare operation Protect the balance from air flows or from vibrations of the working table ERRO2 impossible to start the calibration operation due to balance instability gt Protect the balance from air flows o
29. laced on the optional alphanumeric keyboard 17 8 Weight units It is possible to select the weight unit that balance will use to display weight 1 From display zero condition press and keep pressed the MENU button until the acoustic alarm is over and then release the button The message unitS will be displayed then press PRINT to confirm un ES PRINT CX 2 It will be displayed GRAM unit Pressing now the MENU or CAL button it will be possible to scroll forward or backward the weight units menu Lr Hh LHr HE 3 Press PRINT button to confirm or MENU button to shift to the other weight unit SYMBOL GRAM CARAT OUNCE POUND PENN ONCETR GRANO TAEL HON TAEL SGP TAEL ROC MOMME M 10 100 UNIT GRAM CARAT ONCE POUND PENNYWEIGHTS ONCE TROY GRAIN HONG KONG TAEL SYNGAPORE TAEL R O C TAEL MOMME x 10 x 100 18 CONVERSION FACTOR 1g 0 035273962 0 0022046226 0 643014931 0 032150747 15 43235835 0 02671725 0 02646063 0 02666666 0 2667 10 100 4 After having selected the desired weight unit press the MENU button to go to next parameter or CAL button to return to previous 5 To escape from parameters setup menu press the MENU button until the acoustic alarm is over then release the button The balance returns to normal weighing conditions The unit of measure with the star are not available in the balances with the s
30. libration In these balance models there are 4 calibration modes From display zero condition press and keep pressed the MENU button until the acoustic alarm is over then release the button The message unitS will be visualized on display press then MENU button until you visualize Calib on display Press PRINT to confirm 1 Select the calibration mode you wish by pressing MENU button in sequence AUT CAL auto calibration TT CAL internal calibration P E CAL external calibration TEC CAL technical calibration ae 2 Press PRINT button to confirm AUT CAL I CAL E CAL To confirm TEC CAL keep pressed the PRINT button until the acoustic alarm is over 3 After selection the balance returns to calibration menu Press and keep pressed MENU button until the acoustic alarm is over then release the button Balance is again ready for weighing operations 6 2 2 Autoc l bration AUT CAL The balance auto calibrates through the internal reference calibration mass after the microprocessor has checked that no other weighing operations are being effected In this mode it is furtherly possible to effect calibration through reference internal mass by pressing CAL button at any time being sure first that there s no weight load on the pan 1 Press CAL button with no weight on the pan The message CAL will be displayed and balance calibration will be effected automatically CAL Ue 2
31. manually the value of the reference weight x 21 1 Mode with weight reference 1 From zero condition of the display press the MENU button until will be displayed the Perc message then press the PRINT button to confirm PErc Gr 2 Press the MENU button to select the Perc A function and press PRINT button to PErc H gt 3 Tare function will be performed will be shown on the display the string Load Then load on the weighing pan the reference and press the PRINT button the string Load will start to flash and once the weight is acquired will be visualized the value with the indication t S LaHd O N Lond _ 0000 N 4 Remove now the reference weight and load the sample Is possible to read the weight in percentage now 39 5 Press the MENU button to visualize the weight in gram and vice versa MENU E F rin A CSS 4 Se 6 Press the ON OFF button to escape from the percentage weight function NOTE If the reference weight is lower than 10 digits after the acquiring sequence of the weight the string ERROR 07 will be displayed 21 2 Mode with manual insertion of the reference weight 1 From zero condition of the display press the MENU button until will be displayed the Perc message then press the PRINT button to confirm Ee 2 Press the MENU button to select th
32. n on display press and keep pressed the MENU button until the acoustic alarm is over and then release the button The message unitS is displayed then press MENU button until the message StAbiL is displayed and then confirm this by pressing the PRINT button 2 Pressing MENU or CAL button it will be possible to scroll forward or backward the different stability levels select the one you wish and then confirm it by pressing the PRINT button lt A SR J W 3 After having selected the stability level you wish press the MENU button to go to next parameter or the CAL button to go to previous one 4 To escape from parameters setup menu press the MENU button until the acoustic alarm is over then release the button 5 The balance returns to normal weighing conditions Viri 0000 15 Backlight setup The balance display is equipped with backlight to make the indication more visible also during low light conditions There are 3 working modes ON light always switched ON OFF backlight always switched OFF AUTO backlight automatically switched on during weighing operations 1 From zero condition on display press and keep pressed the MENU button until the acoustic alarm is over then release the button The message unitS is displayed then press MENU button until the message then press the PRINT button to confirm this PRINT EL
33. nector Transmission format String transmitted is composed by the following 14 characters First character weight sign blank or Second ninth character weight or other data tenth twelfth character weight unit symbol thirteenth character stability indicator fourteenth character carriage return fifteenth character line feed Eventuale non significative zero are spaces In the following tables the various transmission formats are shown Weighing mode valid both for continuous transmission and transmission at user command 1 2 39 49 5 89 93 BP 49 AOS epis 425 AS 1 44 15 Sign Weight Weight unit Stability CR LF Density mode only in transmission at user command mode 1 2 394 5969 79 82 99 10 11 12 13 14 15 16 17 d Density value Space Weight unit CR LF Piece counting mode only in transmission at user command mode Number of pieces 14 25 a oo 10 11 12 13 14 18 16 Pcs spaces Number of pieces Total weight of pieces 192
34. o confirm Insert the unit weight of a sample in grams using CAL and MENU buttons for increase and decreases the value and use the O T button to skip to the others digits For inserting the decimal point keep pressed the CAL button Keeping pressed the O T button is possible to delete the inserted value BMC Press the PRINT button to confirm If the inserted weight is 100 times lower than balance resolution it will be displayed an error message To escape without inserting the weight press ON OFF If the weight is enough then 0 is displayed it is now possible to go on to count loading the pieces on the pan Press MENU button to display the total number of pieces then press again the button to display again the number of pieces To escape from piece counting function press ON OFF button 31 It is possible to use the optional alohanumeric keyboard to insert the weight of the unit sample as following 1 From zero condition on display press the MENU button until the message Count then press the PRINT button to confirm Select MANUAL by pressing repeatedly the MENU button MENU 0 Press the PRINT button to confirm Insert the unit weight of a sample in grams using the numerical buttons from 0 to 9 and the decimal point In case of mistake press the CLEAR button to start insertion again Press the INSER button to confirm If the inserted weight is 100 times lower than balanc
35. of start and followed by a bit of stop Parity is not considered Selection of interface for PC Selecting the transmission to PC personal computer IBM compatible it is achieved a continuous transmission output at the same rate of weight update on display of the balance It is possible to perform all the functions of the balances directly from the computer keyboard transmitting to the balance the ASCII codes as in the table below The connector to use for connection to PC is the number 1 fig 1 pag 49 CODE 1 FUNCTION CODICE 274 FUNCTION SINGLE PRESS PROLONGED T H54 TARE PRESS C H43 CALIBRATION H74 E H45 ENTER c H63 ON OFF m HeD MENU o H6F ON OFF 44 5 6 Selecting the transmission to PC at user command it is achieved a transmission output only when the PRINT button is pressed also in this case it is possible to perform all the functions of the balance directly from the keyboard of the computer sending to the balance the ASCII codes in the table above The connector to use for connection to PC is the number 1 fig 1 pag 49 Connection of the balance to PC To receive transmit data connect the connector 1 fig 1 pag 49 of the balance to the serial port of the PC as shown below side PC side 25 pins Connector A Oo A e Balance side PC side 9 pins Con
36. oftware for paper grammage In these models is possible to set from the menu of the units of measure the multiply factor of the weight M 10 or M 100 For visualizing the m weight select the M 100 multiply factor as described at pag 17 and load on the pan a 10x10 cm piece of paper 10x10cm paper sample 19 9 PC communication setting Connect the balance to PC with proper cable pag 35 1 From zero display condition press and keep pressed the MENU button until the acoustic alarm is over and then release the button It will be displayed the string unitS then press the MENU button until it is displayed PC PRTR message then confirm by pressing PRINT button PPer amp Y 2 Press the MENU button until the PC cont is displayed to choose continuous print or PC CMd to choose print to PC at user command and then press the PRINT button to confirm the choice PL Cid 6 After having selected the desired transmission mode press the MENU button to go to next parameter or the CAL button to go to previous 7 To escape from parameters setup menu press the MENU button until the acoustic alarm is over then release the button The balance returns to normal weighing conditions 8 The balance returns to normal weighing conditions sending the data continuously or at user command Viri 0000 NOTE select speed transmission pag 21 20 10 Printer serial communication selection
37. onfirm your choice by pressing PRINT button br 6400 br HEUD ww br 9600 X3 After having selected the transmission speed you wish press the MENU button to go to next parameter or CAL button to go to previous one To escape from parameters setup menu press the MENU button until the acoustic alarm is over then release the button The balance will return to standard weighing conditions 0000 22 12 Auto zero function Auto zero is an automatic correction of a possible zero drift Au0 OFF auto zero disabled AuO 1 soft autozero Au02 medium autozero Au03 heavy auto zero Au0 heavy auto zero over all range 1 From zero condition on display press and keep pressed the MENU button until the acoustic alarm is over and then release the button The message unitS is displayed then press MENU button until the message AUTO 0 is displayed then press PRINT to confirm eed C 2 Pressing MENU or CAL button it will be possible to scroll forward or backward through the different auto zero levels select the one you wish and confirm it by pressing the PRINT button 3 After having selected the auto zero level you wish press the MENU button to go to next parameter or CAL button to go to previous one 4 To escape from parameters setup menu press the MENU button until the acoustic alarm is over then release the button 5 The balance will return to
38. r d 20000 11 case of error the following message is displayed DS 12 Press the ON OFF button to escape from density function or the MENU button to perform another measurement 37 20 Maximum load determination function The balance must be equipped with the specific optional software non available for all models The function M LOAD allows to measure the maximum load for a solid 1 To activate the function M LOAD from zero display condition press repeatedly the MENU button until the message M Load is displayed then press the PRINT button to confirm When this function is activated a tare is automatically performed Lond 9 2 Activation of this function is indicated by the visualization of the letter on the last digit on the display ri inn A LILILILI 3 It is now possible to determine the weight of the maximum load 68989 4 Then press the TARE button to effect another measurement H 0000 5 When the function M LOAD is active the calibration is disabled J 6 Press the button ON OFF to escape from M LOAD function 38 21 Percentage weighing function This function allows to read the weighing value as a percentage of a reference weight The reference weight is took as 100 percentage value factory setting There are two modes for acquiring the reference weight one is automatic with the reference weight and one manual by inserting
39. r from vibrations of the working table 3 calibration weight not correct or balance unstable Calibrate with correct weight or protect the balance from environment disturbs 04 weight of samples for the piece counting function not adequate or unstable Select a bigger number of samples or protect the balance from vibrations ERRO5 impossible to print due to instability gt Protect the balance from environment disturbs ERRO7 error in inserting the data UNLOAD weight loaded on the pan or pan not positioned properly gt Remove the weight from the pan or position properly the pan and underpan CAL But the balance requires to be re calibrated Unload weights if any on the pan and press the CAL button condition Unload the weights loaded on the pan Underange condition Place properly pan and underpan 27 Maintenance and care Regular maintenance of yours balance guarantee accurate measurements Cleaning Before cleaning the balance unplug the power supply of the balance from the voltage supply of your room Do not use aggressive cleaning product as solvents or similar use a humid towel with soft detergent Avoid liquids to go inside the instruments during the cleaning Wipe the balance with a soft towel Parts of samples or powder can be removed using a brush or vacuum cleaner Safety checks Safety of the instrument is no more guaranteed
40. the CAL MENU buttons for increase decrease the value and using the O T button for skip to the others digits Keeping pressed the O T button is possible to delete the inserted value The inserted value will be stored in the memory until the balance is switched off CAL C EY O6 3 Insert the higher threshold value as same as the lower value steps 4 The string bEEP OFF will be displayed and select by the MENU button if the acoustic alarm should be set or not if the weight is within the two threshold values set before Press PRINT button to confirm BEEP ofF PRINT A 5 If the value of the thresholds is correctly inserted the balance will be back to the weighing mode with the indication of the threshold state H higher threshold L lower threshold OK weight within the two set thresholds 42 NOTE If the values are not inserted correctly will be displayed the string ERROR 07 There are 3 modes of the threshold function 22 1 Both thresholds set This mode allow to set the lower and the higher threshold values and to identify the acceptable range for the weight value shown by the switching on of the symbol OK and by the acoustic alarm is activated When the value of the weight is under the lower threshold value set will be displayed the symbol L while if the weight is over the higher threshold value set will be displayed the symbol 22 2 Lower threshold set only
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