User Manual - Affordable Scales & Balances
Contents
1. Prg 1 Load Enter Prg 2 sample Test begins Prg 3 Prg 4 Prg 5 Measure Prg time Settime Set temperature Prg Auto Set Set TE min moistu temperature re loss Prg Set gt Prg 1 Prg 2 Prg Time Settime Menu Prg 3 Prg 4 Prg 5 Prg Auto Set min moistur e loss Serial Solo per Weig PC Temp Adj assistenza Manu Prt tecnica Auto Prt Manu PC 9 Soft rEL L3 tH_ x Xx ES Enter Auto PC Auto t50 Manu t50 End End Enter 33 On Off Escape Load sample Load sample gt Set temperature Set temperatur Enter confirm Enter inizioprova Enter Test begins Save no Save yes Save no Save yes On Off Escape On Off Escape Enter confirm Enter confirm 17 Balance Technical features All the models listed all only for internal use Maximum altitude using limit 4000m Pollution level 2 Overvoltage category II Power supply included INPUT Switching 100 240Vac 50 60Hz OUTPUT 9V DC 1000mA Max absorbed power 9VA Heater 230Vac 50Hz 115V 60Hz on demand 400 Watt Enviroment condition adaption Selectable filters Autozero Selectable from Menu serial output RS232C Operating temperature range 5 C 35 C an Se Q o0 c Sem Q Sen rw 2 S eb gt dud n O gt Tare ramge g Reproducibility2. is set to work with serial printers Mod TLP50 The connector to use for the connection is the N 1 see drawing at section 11 2 5 Connection of the balance with the serial printer To print the value of weight connect a serial printer to the connector 1 of the balance as shown in the following drawing Balance E Input data side I Busy signal Printer side 5 o 6 If it is used the optional printer model TLP50 it is possible to print both in continuos module and in labels with the following formats Manu Prt T50 Auto Prt T50 At beginning of the cycle 12 02 2008 12 00 12 02 2008 12 00 Temp 130 C Temp 130 C Time 5 Min W Start 19 998 g Time 5 Min W Start 19 997 g W End 19 994 g Moist 0 02 At the end of the cycle 12 02 2009 12 00 W End 19 986 g Moist 0 05 29 12 Connectors position rear Connector 1 9 pins female PC Printer Connector heater power On Off Swith heater Balance Connector connection power supply balance heater Fig 1 Rear side of the balance CONNECTOR 1 PINS PC AND PRINTER pin 1 Power 5V for keyboard pin2 Tx signal pin3 Rx signal pin 4 busy signal pin5 Gnd pin 4 6 connected to eachother for connection to PC Fig 2 Fig 3 30 13 Error codes ERRO1 the weight does not reach stability after a tare operation gt Protect the balance from air flows or from vibrations of the work
3. BE Battery charge indicato V Insert data mode H Heater is working g Measure unit 5 Inputs and outputs 5 1 Rear side and bottom side of the balance model I Thermo 1 CONNECTOR 1 Connect balance to heater 2 CONNECTOR 2 Balance s power supply 3 CONNECTOR 3 Heater s power supply 4 CONNECTOR 4 RS232 Interface for PC and printer 5 CONNECTOR 5 Connect heater to balance 2 6 SWITCH 1 0 to switch on off the heater 7 ADJUSTABLE FEET 8 Closing screws of the balance 9 Closing screws of the balance First remove the screws remove adjustabel rear feet 10 and fixed rear feet 11 10 ADJUSTABLE REAR FEET 11 FIXED REAR FEET 6 Weighing After having connected the balance to AC outlet it will perform an internal circuits test therefore that the balance will set itself in stand by mode 6 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 BY condition g 79 6 2 Simple weighing Place the sample to weigh on the pan and read the value of weight on the display as soon as the symbol asterisk of stability appears 7 Calibration Electronic balances operate mass measurements making use of gravity g Difference of latitude in geographic areas and altitude will vary gravity acceleration value g Therefore for accurate measurements the balance must be adjusted to the local env
4. MENU button until the message bLt then press the PRINT button to confirm this bLE gt e 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 T f1 CAL 0 an te 7 O Ro c 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 to buzzer sound off then release the button 5 he balance returns to normal weighing conditions nnn ULL 15 10 How to set Heater s functions 1 From condition of zero on display press the MENU button and you will read therM on the display press PRINT button to confirm PRINT Sey HER amp 2 Select the desired function using the MENU scroll forward and CAL scroll backward buttons to navigate through the functions menu then press the ENTER button to confirm your selection 10 1 Measure Function This function allows you to enter the selection of the drying method PrG 1 Drying mode using the stored program 1 PrG 2 Drying mode using the stored program 2 PrG 3 Drying mode using the stored program 3 PrG 4 Drying mode using the stored program 4 PrG 5 Drying mode using the stored program 5 PrG time Time drying mode PrG Auto Autostop drying mode Pressing the MENU or CAL butto
5. NTENANCE AND CARE isses va vEetvEes EeUVENOVERSE CAS RHUE ER VE EVER CEN VEG VER URERUNE VATER RUE ERE Veg Ve VOU US 3l 15 QUICK GUIDE TO BALANCE PARAMETERS SETTINGS eene eene nnn nnn 32 16 QUICK GUIDE TO THE USE OF THE BALANCE S PROGRAMS e e e eere eee ooo 33 L IJBADLDANCETECHNICADILBEATUR PES eeeneeeeeeeeo eene can vean Sue eU Ue ae Can eus ua Se Ro aae RO UC an oen eu eene enne eaa Da 34 iS HEATER TECHNICAL FEATURDS eei sesa espe s age saETSEFESEFESUEMERUERTUFESR ERE ZE EFE SkFE SE Fes e eH osio osaa 34 19 JOPTIONADL ACUCESSORIBS esce s e ap EISE P CER DEDI ID IP ID ID I I D DI PAD PPP D DR EDDIE DE 35 20 WARRANTY nni ee EM EE 35 21 EOUIPMENT DISPOSA eise aa ao E ERE NN NE Eo EE S0 SENS SNR REY A Ne ao EE REN NN E Eu EE S0 ENS Sa S REY A aea sa eoa E TN NE EUER Soo URS a 35 1 Installation instructions 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 Keep this manual in a safe place Please follow these indications to avoid problems and to grant a safe use of moisture analyzer Use the moisture analyzer exclusively for the moisture determination of samples Every incorrect use of this instrument may create danger for safety of persons and may cause damages at the instrument or at other objects Do
6. Response time average LxWxH mm Net weight Kg for calibrating g Temperature Dry residual range Dry readability Resolution g Linearity g Dimensions Calibration Minimum weight class gt a Q i Weighing range g standard deviation Span drift 10 30 C i Thermo 0 00 100 0096 0 009 pns d IS 0 001 0 0006 0 003 lt 3 sec 4 ppm C cro esterna g100 F1 163L div 1 C 0 0196 0 0196 18 Heater technical features Access to samples room cover with wide opening angle Temperature working range 35 160 C that can be set with steps of 1 C Switch off method automatic or at time that can be set from 1 to 99 minutes with steps of 1 minute Heating halogen lamp Power supply tension 230V 50Hz or 110V 60Hz at request Absorbed power 400 VA Fuse 250V 5A dimensions 5X20mm 34 19 Optional Accessories For i Thermo moisture balances the following accessories are available T221 Printer model TLP 50 with interface T015 Sample dishes box with 80 pcs T225 Kit temperature calibration 20 Warranty 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 dr
7. User Manual i Thermo 163M and i Thermo 163L USER MANUAL BIL SERIE iThermo EN nologo REV1 1 doc September 2010 1 INSTALLATION INSTRUCTIONS ee eee eee eene eee eee eee e ee ees ee ss essee eese esee sess ee eseeese 2 2 CIORAGECONDELIQJNS i edet det uva SU PISEPE NETS E SS EURE VA FEE EN 2b Fa sers sers est ess esevekos ease rave ase ve seo E E PET 4 3 PREPARING THE BALANCE TO WORK eee eeeeeeee eee eo eoo ee eee o eee eee eee ee essee eese ese sseee 5 a KEYBOARD AND DISPI XY oneccecoeeeosev ode e adve s cuu p cuuE CURT euE eua ER VER Eva CuME Cuv eva Eve gave goa P Cena as od se sog e Suv e quu CE 6 5 INPUTS AND OUTPUTS eee eee e eee reno eee ee e eee eee eee eee e ee ee eese esses esee esses sese ee esee eses esses 7 5 1 REAR SIDE AND BOTTOM SIDE OF THE BALANCE MODEL I THERMO csccsccscescescescescesceceecs 7 6 VG UI Gaia aaa aca EE 8 6 1 SAIN TY RR EE ERE RPREPPKu 8 6 2 SINIPIESE Wy GRIN Gy heh E ee eee Lai LCA Gite 8 7T CALIBRATION ecssesveeseessveeer cekkeveveuvsrevssevpseeseveseviv eut vest NA 9 7 1 EXTERNAL CAL IPRA TION BALANGES ccceiccedecsdoghdecednatbontdemddasiicnaddmondmonsncidenidomhsemibsmeinaedaiccadmcednbamantes 9 7 1 1 External caliDEOtloWu uus e vei ev ver eios ev ve edv ee ovs v vv e ved egeo ey ve vez uvus 9 S ARE FUNCTION Pr 10 9 HOW TO SET BALANCE S FUNCTIONS eee eee e e
8. d when the weight is stable inside a defined range 1 STAB 1 for stable enviroments STAB 2 for not so stable enviroments STAB 3 for unstable enviroments From zero condition on display press and keep pressed the MENU button until to buzzer sound off then release the button The message unitS is displayed then press MENU button until the message StAbiL is displayed then confirm this by pressing the PRINT button Pressing MENU or CAL bution 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 tbl G SERb 1 CO Q m A OEHB c whe c SR J We i 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 To escape from parameters setup menu press the MENU button until to buzzer sound off then release the button The balance returns to normal weighing conditions nnnm WILLS 9 5 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 backlight ON OFF backlight OFF AUTO backlight automatically switched on during weighing operations 1 From zero condition on display press and keep pressed the MENU button until to buzzer sound off then release the button The message unitS is displayed then press
9. ee ee eoo ee eee eee esee eee eee eee esee ee esesese 11 9 TRANSMISSION SPEBD SEEECTION 5 eere HEURE vale esac cede ale esac o e HP aie ATH SEEEE HEURE HEB 11 9 2 AUTOZERO FUNCTION cssccosccecccsccescceccesccescceccsescesccescesccesccesceeccecccescseccesccesesuscessceseeuscssensceeses 12 9 3 FILTERS SELECTION RERO 13 9 4 STABIEITY FUNCTION RR RR aaa aa aa 14 9 5 PACTE TT SETUP een eS E CE SY ER en en eee Cee RN Cee Ret Ten MARCO ARCANO 15 10 HOW TO SET HEATER S FUNCT TONS 2 ccccccccccccccscccccccccccsccccccccsccccccccccscsccccecs 16 TO ZMEASUEREPUNCTION wsisssossescnosenesanedansscnanedesadenonanenanadenatenetanasenatenananasuncsenasepasapesenadeananbenasenunanmataal 16 10 1 1 Mode using a SOVOODEOBEFQONR ertt dttudi hee dimus EU LH S uet 17 10 1 2 TO ETO O Bs IS 10 1 3 PrO AMO OUO dea tat TR AA LS RA Dh mu aD NI TI IT RO On LAS 21 Ww MO ELM ME I CU CAMIS NI MEDIE NA SM EON IIS 23 105 SSERIALIUNCTIONC 222 ircirci52dit2ei222152532204 312 350 352 052 352035200522352 352 3 9 0 0 Mea Meo Meo Mea cde scd ecd e iter 24 UE MAR uS uer PI 26 KOS VERSIONE SOETW ARE 5 euvovndvni vd rie dE I id ede dvd b m ie a pde dL de 26 TI ROS INTERPACETBRBATURES 2 550 0 ee ee ee eee eo ee OO OR UN Ee 27 12 CONNECTORS POSITION CREAR 1 5 000 80 8 00008850 80 080080090508000005 0008002809 0000060800 0000000000 00088 30 E JUERROIRUCODEIS 7 02 eue cere eEUOIE TRI EUEUE IE CE Re RE ce ee ener 3l I4 NIAI
10. g with particular samples Fire Explosion Flammable or explosive substances Substances that contain solvents Substances that during drying emit gas or flammable explosive vapors Remove the balance and the calibration weight from package and verify if there are any visible damages to the instrument Do not install the balance in a place with air flows heavy thermic changes and vibrations 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 section 3 Level the balance using the level bubble and levelling feet located underneath the case Level bubble placed on the rear side of the balance T Adjustable feet Connect the power supply to the connector 2 place on the rear side of the balance and the cable of the heater on the right connector placed on the rear side of the heater see Sec 5 Connect the power supply and the cable of the heater to an electric plug near the instrument that must be easily accesible after few seconds the balance will switch on by itself From switch on wait for 30 minutes and then calibrate the balance using the supplied calibration weight following the instructions sec 7 Calibrate the balance each time that it is moved from one place to another Check periodically the calibration of the balance It is reccomended not to let fall too heavy objects on the balance s pan to a
11. g with the symbol Vv Effect the Tare if necessary and load the sample to examine wait for stability and then press ENTER to let start the drying cycle vA ooo PRINT Sty sooo CY 19 During drying cycle it will be visualized the symbol H heater is working nnn n UUU D It is possible to stop the cycle at any moment pressing the ON OFF button It is also possible to see the drying parameters pressing sequentially the MENU button Percentual loss of moisture Fin Ti LLLI d Percentual dry residual E S A innnn C uuu r Ratio of initial weight dry residual weight in percentual innnn UU Actual temperature inn r UU L Time remaining 5 fin H At the end of the cycle the instrument will give out an acoustic signal for about 15 secods and on the display it will be visualized the final value with the OK symbol cycle is finished o nnn n UUU Ii Press the ON OFF button to escape and to go to the next sample to examine 20 10 1 3 PrG Auto Mode Selecting this mode it is possible to activate the automatic drying mode Setting the value of temperature and the choosen value of minimum moisture loss time interval 60sec the balance will stop automatically the drying process when the moisture loss will go below the value setted by the user PRINT ey Insert the value of desired percentual minimum moisture loss in the range 0 1 9 996 using the CAL and MENU buttons to increase and dec
12. ing table ERRO2 impossible to start the calibration operation due to balance instability Protect the balance from air flows or from vibrations of the working table ERRO3 calibration weight not correct or balance unstable gt Calibrate with correct weight or protect the balance from enviroment disturbs ERRO5 print not allowed due to bilance anstability Protect the balance from enviromet disturbs ERROZ error in insertion data ERR10 the weight does not reach stability before start of dry gt Protect the balance from enviromet disturbs ERR11 weight of substance not enough Increase quantity of substance UNLOAD weight loaded on the pan or pan not positioned properly Remove the wieght from the pan or position properly the pan and underpan Err thb the heater don t work check if in the rear of instrument there is the cable allowed balance heater Ernte mco Overange condition 2 Unload the weights loaded on the pan Leda n Ra oe Underange condition Place properly pan and underpan 14 Maintenance and care Regular maintenance of yours balance guarantee accurate measuraments 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 penetrate inside the instrumets during the cleaning Wipe the balance with a soft t
13. int is done automaticaly at the end of the test Manu PC Data are transmitted to PC only after PRINT button is pressed Auto PC Data are transmitted to PC automaticaly at the end of the test Weig PC The value of weigh is transmitted continuosly to PC Manu T50 Print is done only if PRINT button is pressed for printer TLP50 Auto T50 Print is done automaticcaly at the end of the test for printer TLP50 Pressing the MENU or CAL buttons it is possible to scroll forward or backward the different drying modes then select the one you want and confirm with the PRINT button 24 Press ON OFF button to escape from Serial menu 25 10 4 Service This function is reserved to the technical staff 10 5 Versione Software This menu allows to visualize the version of the software installed in the heater Confirm with the ENTER button to visualize the software version H 03 Press again the ENTER button to exit 26 11 RS232 interface features 1 General features The balance transmits the value visualized on its display using serial RS232C standard allowing to print the value of weight and relative drying data to a PC monitor or to a serial printer Both in the print to PC mode and in the print to Printer mode it is possible to select the automatic transmission Auto or manual transmission Manu pressing the PRINT button as described in section 10 3 The speed of transmission and recepetion can be selected a
14. ironment This adjustment is accomplished by calibration function 7 1 External calibration balances 7 1 1 External calibration Calibration is accomplished by pressing CAL button 1 Press CAL button when pan is empty 0 t are displayed on the display CAL Oe Te 2 When calibration weight value starts to flash load the weight on the pan Sy P mannm THHHEF d oU P d Ls 3 The display will stop flashing indicating calibration weight value Once the calibration is effected will be shown the value of the calibrated wight and the current unit of measure 4 Unload calibration weight from the pan The balance is ready for weighing operations ooog NOTE if there is an interference during calibration process an error message will be displayed 8 Tare function 1 Load the container on the pan The display will show the weight c 2 Press O T button O t indication will be displayed Sf M 3 After reaching stability the value 0 000 will be displayed If the stability is not achieved due to air flows or vibrations or other disturbs the 0 t will remain displayed nnnm ULL 4 Load the objects to weigh in the container Read net weight value on display innnnmn LLL 9 How to set Balance s functions 9 1 Transmission speed selection 1 From zero condition on display press and keep pressed the MENU button until to buzzer sound off then release the button The message un
15. itS is displayed then press MENU button until the message BAUD RT is displayed and confirm by pressing the PRINT button bRud cE 2 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 transimission speeds then confirm your choice by pressing PRINT button 3 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 4 o escape from parameters setup menu press the MENU button until to buzzer sound off then release the button 5 he balance will return to standard weighing conditions nnn D S 9 2 Autozero function Autozero is an automatic correction of a possible zero drift AuO OFF autozero disabled AuO 1 soft autozero Au02 medium autozero Aud 3 heavy autozero Au0 3E heavy autozero over all range 1 From zero condition on display press and keep pressed the MENU button until to buzzer sound off 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 amp 2 Pressing MENU or CAL button it will be possible to scroll forward or backward through the different autozero levels select the one you wish and confirm it by pressing the PRINT button 3 After having selected the autoze
16. not use the instrument in areas where there is danger of explosions also make the instrument work only respecting the enviroment conditions as reported in this manual If this material is used in plants or in enviroment conditions that require strict safety conditions please respect the instructions of the directives regarding the installation of this material currently existing in your country This instrument must be used only by qualified personell who knows the features and characheristics of the sample under test Before starting to work with the instrument for the first time please check that voltage is the same of your electric mains To get the instrument free from tension remove the power supply cable Place straight the power supply cable so that to avoid contact with the very hot surfaces of the instrument Use only extension cables that are conform to normatives and that are equipped of a protection conductor Attention protection against heat Respect the distance and the free space around the instrument to avoid an accumulation of heat in the instrument and and the over heating of the instrument ifself 20 cm around the instrument 1 m upon the instrument Do not place flammable materials upon below or near the instrument since the heater warms the surroinding area Remove the samples carefully the heater and the dishes for samples may be still very hot Danger for persons or objects when workin
17. ns to scroll forward or backward the different drying modes then select the you choice and confirm it using the PRINT button ix p is 2g 16 10 1 1 Mode using a saved program Selecting one of the modes PrG 1 PrG 2 PrG 3 PrG 4 PrG 5 it is possible to recall a drying program previously stored After selecting the desired program press ENTER to confirm You will read on display the following message MENU PRINT Sey Use the MENU button to activate YES or deactivate NO the function of pre heating of the heater This function allows to bring and to keep the heater temperature to the value set before the start of the drying cycle The choice will be kept memorized until the instrument is switched off If the function is activated after the ENTER button has been pressed then the WAIT message will be displayed UR E As the set temperature is reached it will be maintained and the display will show the following message PRINT ey rEHd4 iO Press the ENTER button to go on It is now visualized weight indication along with the symbol W Effect the Tare if necessary and load the sample to examine wait for stability and then press ENTER to let start the drying cycle 46 ooo Fifi xO 3UUU Bid oO 17 l During drying cycle it will be visualized the symbol H heater is working nnn n UUU Ii It is possible to stop the cycle at any moment pressing the ON OFF button It i
18. ocess is stopped and the buzzer soun will be for about 15 seconds on the display it is visualized the analise result with the symbol OK cycle is finished n ri Ly gt C I Press the ON OFF button to escape and to go to the next sample to examine 22 10 2 Prg Set Function This function allows to store upto 5 different drying programs Prg1 Prg2 Prg3 Prg4 amp It is displayed the program Prg 1 press the MENU or CAL to scroll forward or backward the drying programs then select the one desired pressing the PRINT button After having selected the program choose the desired drying mode Time Mode or Auto Mode Depending on the choosen mode insert drying parameters as described in the section 10 1 2 for the time mode and in the section10 1 3 for the automatic mode It is now asked if the data that has been set must be saved or not 23 O Wa 122 MENU e Use the MENU and CAL buttons to choose Yes or No Then confirm with ENTER Then the program is saved and the previous one is deleted It is now possible to store another program or it is possible to escape from the programs menu using the ON OFF button 10 3 Serial Function This function allows to select the different modes of data transmission c Confirm with ENTER to enter the menu of transmission mode selection The data transmission modes are the following Manu Prt Print is done only if PRINT button is pressed Auto Prt Pr
19. ops or drop of objects on weighing pan Shipment to and from service center is at customer charge 21 Equipment Disposal package is completely made of not pollutants materials recyclables as valuable secondary raw materials Exausted batteries must NOT be disposed in the usual mem domestic garbages They must be thrown in the right disposal containers In case of equipment destruction please contact your local authorities Before destruction of equipment remove the batteries K If the package is not used anymore it can be given to the local disposal center The 35
20. owel Parts of samples or powder can be removed using a brush or vacuum cleaner Safety checks oafety of the instrument is no more guaranteed 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 istances refer to the assistance center where specialized technician will make reparations to bring back the instrument in the safety conditions eventually 31 15 Quick guide to balance parameters settings 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 parameterer use the CAL button to go to previous and the PRINT button to cofirm the choice To escape from menu press the and keep pressed the MENU button until the acoustic alarm is over br 1200 br 2400 Baud rt br 4800 br 9600 Auto 0 Filt 1 Filter Filt 2 Men Filt 3 Stab 1 Stabil Stab 2 Stab 3 On Bit Off Auto End 32 Auo off Auo 1 Auo 2 Auo 3 gt Auo 3E 16 Quick guide to the use of the balance s programs To enter the menu of balance programs press the MENU button Then use the MENU button to go to the next parameter use the CAL button to return to previous parameter use the PRINT button to confirm your selection To escape from the menu press and keep pressed the MENU button until the acoustic sound is over
21. rease this value then confirm using ENTER Ta m PRINT Sop U EIE Now set the proper choosen temperature using CAL and MENU to increase and decrease the value of temperature then confirm using ENTER Sep PRINT 6 The following message will be displayed GQ C2 Use the MENU button to activate YES or deactivate NO the function of pre heating of the heater This function allows to bring and to keep the heater temperature to the value set before the start of the drying cycle The choice will be kept memorized until the instrument is switched off If the function is activated after the ENTER button has been pressed then the WAIT message will be displayed UR E 21 As the set temperature is reached it will be maintained and the display will show the following message Sey rERdY Press the ENTER button to go on It is now displayed the weight indication along with the symbol W Effect Tare if necessary and load the sample to examine wait for stability and press ENTER to let the drying cycle start 4 PRINT Sty xO 3UUU i oO During drying cycle it will be visualized the symbol H heater is working Mn ri It is possible to stop the cycle at any moment pressing the ON OFF button During the drying cycle it is possible to see the drying parameters pressing sequentially the MENU button When the rate of moisture loss is below of setted valure automatically the drying pr
22. ro 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 to buzzer sound off then release the button 5 The balance will return to standard weighing conditions 12 9 3 Filters selection It is possible to adapt the balance to the different enviroment conditions thanks to the selection of three filters FILTER 1 proportion of ingredients condition FILTER 2 stable conditions FILTER 3 unstable conditions From zero condition on display press and keep pressed the MENU button until to buzzer sound off 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 amp 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 After having selected the filtering level you wish press the MENU button to go to next parameter or CAL to go to previous one To escape from parameters setup menu press the MENU button until to buzzer sound off then release the button The balance will return to standard weighing conditions nnnm D S NOTE It is suggested to use FILTER 1 when proportion of ingredients must be performed 9 4 Stability function The stability symbol is displaye
23. s also possible to see the drying parameters pressing sequentially the MENU button Please read the section Prg Set Function to know how to store programs 10 1 2 PrG time mode Selecting this drying mode it is possible to set the proper temperature and drying time values u fo Pru Edi C After you confirm the Prg TIME mode it is first asked to set the duration of the cycle and then the value of drying temperature PRINT Sty The time can be set from 1 to 99 minutes using the CAL and MENU buttons to increase or decrease the value of time then confirm with the ENTER button 6 Set now the choosen temperature using the CAL and MENU buttons to increase and decrease the value of temperature then confirm using the ENTER button 18 The following message is then displayed MENU PRINT ey Use the MENU button to activate YES or deactivate NO the function of pre heating of the heater This function allows to bring and to keep the heater temperature to the value set before the start of the drying cycle The choice will be kept memorized until the instrument is switched off If the function is activated after the ENTER button has been pressed then the WAIT message will be displayed Uh it H As the set temperature is reached it will be maintained and the display will show the following message PRINT ey rEHd4 EM Press the ENTER button to go on It is now visualized weight indication alon
24. s previously described section 9 1 at 1200 2400 4800 and 9600 baud The characheter format is of 8 bit preceded by one bit of start and followed by a bit of stop Parity is not applied N B Serial data transmission is activated only after the drying cycle is entered with the heater cover closed 2 Connecting the balance to PC For the transmission of the data connect the connector 1 located behind the hoven to the serial port of the PC as illustrated in the following drawing Hoven side PC side Connector 25 Poles Aa O 0O ORN O NNO N O Hoven side PC side Connector 9 Poles Aa 0 0O N Aa 0O W N 3 Transmission format 27 In the following table are shown the different transmission formats Weig PC Manu PC At the end of drying cycle after pressing the PRINT button it is transmitted the following string of data DOECERENNENGESEREREICSEAEZES tone toes ae em erie Pa E Value of weight Auto PC At the beginning of the automatic drying cycle it is transmitted the following string of data elle Tell e fel eee qme 0 mwemwewws Sf we qme 0 mwewwevhe fw wen adus ot weiter timo eie betel a ee fs stars deh s Tees At the end of the automatic drying cycle it is transmitted the following string of data ee elle elle l le Le ole Value of wih er 28 4 Serial output protocol Selecting the PRINTER mode Prt the serial output of the balance
25. void damaging the balance Service must be effected by qualified personell and the spare parts used must be original In order to comply with this it is necessary to call the reseller where the balance has been bought 2 Storage conditions Storage temperature 5 C 40 C Storage humidity 45 75 Keep the balance s package in the event that the balance must be sent to the service center remove all cables and accessories to avoid any damage during transportation Keep the balance far from extreme temperature and humidty and avoid violent hurts 3 Preparing the balance to work Stainless pan protection with ventilation stopper Underpan l Pan extractor gt LLL Pan for the sample 1 Insert stainless pan protection 2 Insert underpan on the cone of weigth 3 Insert pan extractor 4 Putthe pan for the sample 9 poles M F cable for connection balance heater Heater power supply Balance power supply 1 Connect the heater to balance by using the proper cable 2 Plug the heater 3 Plug the balance 4 Keyboard and display ESC PRINT t CAL 9 Standby OFF or power on ON button Escape function button TARE or zero button Selection CONFIRM or SEND data to printer button Balance setup MENU button to set balance s parameters Balance CALIBRATION button Stability indicator O Zero indicator Percenage weighing BE
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