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Manual number: 
LTI-01-08/03/08/A 

 
 

     

 
 
 
 
 
 

Precision balances: 

 

WLX series 

 

WTX series 

 
 
 

 

 
 
 
 

 

 
 
 
 
 

 

 

M A N U F A C T U R E R   O F   E L E C T R O N I C    
W E I G H I N G   E Q U I P M E N T  

 

RADWAG,  26 – 600 Radom, Bracka 28 Street - POLAND 
phone +48 48 38 48 800, phone/fax. +48 48 385 00 10 
Sales Depa48 48 366 80 06 
www.radwag.pl 

Summary of Contents for WLX series

Page 1: ...Precision balances WLX series WTX series MA NU FACTU R ER OF ELEC TRON IC WEIGHING EQUIPMENT RADWAG 26 600 Radom Bracka 28 Street POLAND phone 48 48 38 48 800 phone fax 48 48 385 00 10 Sales Departmen...

Page 2: ...MARCH 2008 2...

Page 3: ...scribing of tare value 16 8 3 Automatic tare 17 8 4 Zeroing 18 8 5 Functions of keys 18 9 BALANCE CALIBRATION 18 10 SETTING OF PRINTOUTS CONTENTS FOR GLP PROCEDURES 19 11 TIME AND DATE SETTING 20 12 S...

Page 4: ...OMPUTER 55 21 1 Connections 55 22 TRANSMISSION POTOCOL 56 22 1 mation 56 Some basic infor 22 2 56 Transmission parameters 22 3 ypes of transmission 57 T 22 4 Transmission characteristics 57 22 4 1 Typ...

Page 5: ...ts and particular functions can be inaccessible for user It is possible to adapt the balance to individual needs and access functions and units which are necessary at this moment It is possible to def...

Page 6: ...d by inappropriate maintenance of the device or failures of thermal or chemical origin or caused by atmospheric discharge overvoltage in mains or other random event Inappropriate cleaning E Loss of wa...

Page 7: ...and flat table or free from vibrations Bbalance should not be exposed to draughts and sudden air movements Balance should be placed in room of stable temperature and humidity Balance should be placed...

Page 8: ...levelling 5 3 Balance levelling Before performing measurements wait until balance reaches temperature stabilization It is so called warm up time It takes about 15 minutes For weighing instruments that...

Page 9: ...eroing Function key Selects the work mode Changes measure units Sends information to external instrument PRINT or confirms parameter value or function ENTER Tarring 6 3 Connecting sockets Sockets of t...

Page 10: ...User calibr function 03 Print report 1 on P2 GLP 01 User Nowak Jan 02 Project AR 65 04 03 Time print 0 off 04 Date print 0 off 05 User print 0 off 06 Project print 0 off 07 Id print 0 off 08 Last cal...

Page 11: ...t 1 08 Pr 2 stop 1 13 String 1 14 String 2 92 String 80 P7 Units 01 Grams 1 enabled 02 Kilograms 0 disabled 03 Pounds 0 disabled 04 Ounces 0 disabled 05 Ounces troy 0 disabled 06 Carats 0 disabled 07...

Page 12: ...ction 11 Par receive function 12 Factory deff function 13 Password 0 Parameters in user s menu are functional for particular activity e g the balance calibration selectable selects one of few values f...

Page 13: ...ted on the drawing above Press the key Reaction of the balance Activity of the balance e g the balance calibration is done from submenu described as Function Attribute activation for submenu which is...

Page 14: ...operation that can be made from the level of the balance keyboard Has its equivalent on the PC keyboard level Move to the balance menu Selects work mode Selects measure unit PRINT TARE Move up Move to...

Page 15: ...able is displayed in right up corner of the display If the balance does not show zero press the key If the conditions are unfavourable no stable result lines appear on the display After settled time t...

Page 16: ...lay will indicate mass equal to mass of tare with minus sign Notice Tare value is not stored in balance memory and is deleted after disconnecting from mains 8 2 Manual inscribing of tare value Inscrib...

Page 17: ...in P4 Readout parameters group Enabling function Automatic tare enabling After setting an appropriate value of the parameter return to weighing 7 4 of this manual The way of operation Press ZERO butt...

Page 18: ...balance or displayed mass will not change Notice Balance zeroing determines a new zero point treated by balance as precise zero Zeroing is possible only in stable states of the indication 8 5 Function...

Page 19: ...bration should be performed with no load on the pan 10 SETTING OF PRINTOUTS CONTENTS FOR GLP PROCEDURES P2 GLP his group of parameters allows to enable disable printing some variables on the standard...

Page 20: ...clock which can be modified Enter menu group P3 Date Time according to the below scheme Date Time submenu 01 Date format Has doublestate choice according to below dependance 1 date format Month Day Ye...

Page 21: ...key Format 12 hours is diffrentiated by placing letters PM or AM on printouts 03 Time With F key enter parameter 03 Time setting according to below scheme Submenu Date Time time setting Set cursor ne...

Page 22: ...te With F key enter parameter 04 Date setting According to previous description 03 Time set current date After date setting return to weighing mode with changes saving in menu Submenu Date Time date s...

Page 23: ...r operating is different for weighing range Filter works slower in time of reaching the final result however stronger when mass gets to set range of filter operating parameter range of filter operatin...

Page 24: ...ero indication can correct also indication of real load mass AUTOZERO is switched on and off in the parameter P4 03 12 5 Last digit To ensure appropriate comfort of operating with balance user determi...

Page 25: ...05 Transmission control 0 no 1 RTS CTS 2 XON XOFF 06 Automatic printout 0 no 1 constance 2 with breakes 3 for stable 07 Interval Interval it is defined how often balance sends indications through RS 2...

Page 26: ...toggling between units For units described as 09 Taele Hk 10 Taele S 11 Taele T there are following relations If all of them have attribute 1 yes the balance show only first of them 09 Taele Hk If the...

Page 27: ...parately 17 OTHER PARAMETERS User can set parameters have influence on work with balance in group of the parameters P9 Others e g beep signals etc Enter submenu group P9 Others according to 7 3 01 ID...

Page 28: ...French 05 Backlight Switch on off the backlight 06 Contrast Changes contrast after entering this function a window appears by means of keys on the balance contrast on the display can be changed 07 Scr...

Page 29: ...ccepted by the software Printing and reception of the parameters is very easy and fast procedure of introducing new setting After printing actual parameters to file in the computer user changes the pa...

Page 30: ...s the ENTER or select 07 Start and press the F Functions to count details are activated Counting pieces display view APW Singular piece mass g WGH All pieces mass on the pan pcs Mark for counting piec...

Page 31: ...art and press the key F In the counting pieces function press the key Units Dialog window appears on the display Select the batch quantity fields 01 04 or write it in 05 Standard Counting pieces with...

Page 32: ...after adding must be higher than it was previously 2 quantity of pieces after adding must be less than twice quantity which was on the display before adding 3 actual quantity must be in tolerance 0 3...

Page 33: ...g pieces as it is shown on below scheme Browsing of the database of items Select piece form date base Start counting pieces 18 2 Checkweighing The sample is weighed precisely when the limits of weighi...

Page 34: ...ph 3 Function name 4 Difference between mass of weighed load and middle of tolerance field HI LO 5 Value of low lo and hi high limit 6 Graphs which presents weighing range Remember to set the paramete...

Page 35: ...pouring load mass is filled up till the settled mass is reached Before the procedure set the standard mass which is upper stage of the dosage Activation of the function Dosage activation of the functi...

Page 36: ...yed in percentages Following functions dosage weighing statistics can cooperate with deviation function Activation of the function Percents activation of the function Display view Percents display 1 P...

Page 37: ...ics and change the attribute NO into attribute YES Confirm this option and press the key Enter Percents cooperation with the functions 1 Percentage value relation of the load on the pan to reference m...

Page 38: ...ect the parameter 02 Results Enter function of showing statistics results After pressing the ENTER statistics result can be printed Return to statistics submenu and higher levels key ESC Percents coop...

Page 39: ...r to do following automatic measurement AUTO START Automatic start up following measurements STATISTICS Statistics counting for particular subjects RUN Start measurements 18 6 Density of solids and li...

Page 40: ...R other liquid with known density Measurement of density of solids is based on comparison sample mass in air weighed on top pan to the same sample mass in the liquid on bottom pan The programme counts...

Page 41: ...sends value on printer or computer through RS port after confirmation mass of each component 03 Number of items User determines quantity of components the mixture should include max 20 characters 04 F...

Page 42: ...ich is currently on the pan 2 Stable measurement designator 3 Function name 4 Settled mass of the weighed ingredient in the parameter 04 Recipe 5 Sum of weighed ingredients of the mixture which are in...

Page 43: ...l mass of the mixture together with the container cannot be bigger than max capacity of the balance there cannot be more than 20 ingredients in the mixture Write quantity of ingredients in the paramet...

Page 44: ...t ingredient and write its mass to the balance memory the UNITS key total mass of mixture and prompts to following steps are displayed Procedure of making mixtures without recording components and the...

Page 45: ...erform measurement series 6 Enter the parameter 06 Statistics again 7 Enter the parameter 02 Results 8 To print results press the PRINT key 18 8 Statistics Activation Statistics function activation Re...

Page 46: ...578 g max mass D 15 092 g difference between Max Min SDV 6 581 g standard deviation RDV 20 4 variation factor Statistics display for series of measurement 1 Mass on the pan 2 Measurement number in me...

Page 47: ...es a result of weighing and all variables which have attribute YES in GLP submenu In User and Project fields names should be written Declaration of variables to printout submenu GLP Example of standar...

Page 48: ...d faster way Non standard printouts can overlap each other Printout 1 Start 1 Printout 1 Stop 40 Printout 2 Start 20 Printout 2 Stop 40 Notice During manual writing give all special characters as CRLF...

Page 49: ...e memory immediate printout with registration Printout number This function selects number of non standard printout which is printed after pressing PRINT button User can choose Standard result of weig...

Page 50: ...time of last calibration K Type of last calibration I Deviation of last calibration 1 Code 1 2 Code 2 3 Code 3 4 Code 4 5 Code 5 6 Code 6 Variables dependent on the active work mode Variable Descript...

Page 51: ...n Special characters used to create special printouts Single character c CR LF r CR n LF t Tabulator s skip to next string 0 End of the printout Each text Text 1 89 Text 80 can include max 8 character...

Page 52: ...k mode Nale y wej w ustawianie kolejnych tekst w i wpisywa po osiem znak w w ka dym z nich a zako czymy wpisywanie wydruku Text Parameter number 1 2 3 4 5 6 7 8 25 Text 16 Z a k l a d M 26 Text 17 e c...

Page 53: ...enter main menu Press F3 to set parameters indications next to group P6 Printouts and press F2 to enter menu group and then select parameter Press F2 to activate the procedure of writing the text By...

Page 54: ...20 ADDITIONAL ID S 6 additional digital codes can be inscribed 6 digits each They can be used while creating non standard printouts see 19 2 1 Additional codes inscribing 54...

Page 55: ...r press the key PRINT The speed of transmission 9600 bit s is settled automatically If external instrument has different baud rate change the baud rate in the balance menu see p 13 of the manual 21 1...

Page 56: ...on from scales or influence the operation of the device E g It is possible to Identify the scale Collect weighing results Keyboard control Display control Changes of variables Other External software...

Page 57: ...to start continuous transmission by using a RS232 command Settings RS 232 Aut Printout No Name Description 0 No Request response 1 Contin Continuous transmission 2 With int Continuous transmission wit...

Page 58: ...ows users to determine the time interval between the subsequent frames in the parameter interval His type of printouts can be enabled only in parameters Settings RS 232 Aut printouts with interv The f...

Page 59: ...can be enabled in parameters Settings RS 232 Aut print when stab Setting the Min mass is possible in Settings RS 232 Min mass Notice The result is printed in current unit 22 4 5 Survey of automatic p...

Page 60: ...ot Overall format ID CR LF example of a command without a parameter ID _ PARAMETER CR LF example of a command with a parameter where ID command 1 4 characters _ space ASCII 32 decimal PARAMETER string...

Page 61: ...g incorrect parameter value Additionally when the parameter is a weighings result STATUS can be _ space ASCII 32 dec stable result non stable result error result over the range v error result below th...

Page 62: ...IN ACTUAL INTERVAL Command CU0 CR LF Function SWITCH CONSTANCE TRANSMISSION ON IN ACTUAL INTERVAL Command CU1 CR LF Function NUMBER OF THE BALANCE Command NB CR LF Function RANGE OF WEIGHIGN Command F...

Page 63: ...ays signs in the bottom headline Function ERASE HEADER Command CF CR LF erases an inscription in lower bargraph Function PERFORM INTERNAL CALIBRATION Command CL CR LF Function LOCK THE KEYPAD Command...

Page 64: ...n be seen in the hole It is standard equipment Mount an appropriate hook for hanging loads hook is non standard equipment 1 The suspense cannot be rotated revolved or tampered in any way because of di...

Page 65: ...1 g 1 2 g 2 4 g Balance time 2 sec Pan size 290 360 mm 400 500 mm Temperature 15 C to 30 C Power 230V AC 50Hz 11V AC Display Graphic with backlight Notice WLX series of scales are offered as non revif...

Page 66: ...h load on the pan Result 1 Max 2 11 Difference between determined calibration mass and calibration mass recorded in the balance memory higher than difference 1 Piece 1 Div 2 12 Singular mass value in...

Page 67: ...TURER O F E L E C T O N I C W E I G H I N G E Q U I P M E N T ZMP RADWAG 26 600 Radom Bracka 28 Street POLAND Tel 48 48 38 48 800 tel fax 48 48 385 00 10 Selling departament 48 48 366 80 06 www radwag...

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