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KJT(JE)-130&140 E Manual Rev05021.00

1. 5 Select the Move the cursor over RS 232C OUTPUT Set up the destination either of PRINTER or SAVE DATA printer or PC PC and hit the ENTER ready to key receive before this operation The analyzer starts to output when you hit the The user ENTER key parameter has been sent out 4 Return to Press the QUIT key Returns to RS 232C OUTPUT screen COMPO twice Returns to MAIN MENU MEASU screen Move the cursor over COMPO MEASURE Returns to COMPO MEASU screen and hit the ENTER key Note The data length of both the acceptor PC or printer and the analyzer should be set at 8 bit If you operate to output without a printer or PC connected to the analyzer all the keys become inoperative until the output action is over in the analyzer 8 16 8 4 4 Sending Out Measurement Data to Printer Operations on Level 0 effective for printer only In the Monitoring mode you can print out the measurement value at a set interval When you start the monitor measurement the analyzer beeps at the interval as sending out the data When you use the PC software the PC controls the time of the interval but the analyzer still beeps You have to set the transmission format at SET RS 232C menu beforehand 1 Select SET Move the cursor over SET SYSTEM RS 232C SET RS 232C and hit LCD CONTRAST the ENTER key SET DATE TIME V SET RS 232C SET FUNC KEY SET MEASU MODE REMOTE CONTROL 2 Select Move the cursor over RS 232C OUTPUT
2. z ACAmp AGC Sample S CPU Memory Amp Q Hold 8 Sync Detection z Com Port Printer RS 232C PC f Q Temp sensor Lens Motor Control LCD Flat mirror Bulb PEEV bower e Battery _ Filter Wheel AC Adaptor Lens f Infrared pass filter Filter Wheel fl Visible light pass filter f2 f5 Infrared band pass filter NI in Sample to measure Filter Wheel JE 140 Components 2 3 3 Nomenclature 3 1 Main Body Distance Indicator Batt Release Button LCD Display Function Key Battery Bed Front View Control Panel Rear View JE 140 3 2 Control Panel LCD EL 7 8 9 V Ce E CI E 4 5 6 Quit Cy C4 Co Cy 1 2 3 Clear Ce 0 Enter Ce EE en Ce J Xe J F 1 F 2 F 3 F 4 F 5 REDY BAT LOW POWER Ce Ce Cy EZ mm OO Ce 3 1 3 3 Functions of the Key Buttons a eel To put decimal point Ten key To enter 0 9 numbers FI1 F5 To select channel Cannels can be set by the user SAVE To save the component value and absorbance in the memory SAMPLE To perform measurement while pressed down POWER READY LAMP Indicates that the measurement is ready BATT LOW LAMP Lit when the battery power is falling low Also a beep sounds with the lamp Change the battery to continue the measurement 3 2 4 Power Source 4 1 Two Types of Power Two types power
3. MEASURED MEASURED DATA SAVE DATA DATA and hit the ENTER USER PARAMETER key V MEASURED DATA CH NAME 3 Set the Move the cursor over RS 232C OUTPUT interval INTERVAL and hit the ENTER key MEASURED DATA V INTERVAL 5 SEC START STOP Input the interval and RS 232C OUTPUT 5 99 seconds hitthe ENTER key available i g 10 seconds MEASURED DATA INTERVAL 10 SEC Press the QUIT key to return to MEASURED DATA screen 4 Start to Move the cursor over RS 232C OUTPUT Set up the send out START and hit the printer ready ENTER key MEASURED DATA to receive INTERVAL 10 SEC before this The analyzer starts to V START operation send out the ongoing STOP measurement data The data is sent out each time when the electric beep sounds If you press the QUIT key to change the screen the analyzer still keeps sending the data to the printer 5 Stop the Move the cursor over RS 232C OUTPUT output STOP and hit the ENTER key MEASURED DATA INTERVAL 10 SEC The analyzer stops the START data output V STOP 6 Return to Press the QUIT key Returns to RS 232C OUTPUT screen COMPO twice Returns to MAIN MENU MEASU screen Move the cursor over COMPO MEASURE Returns to COMPO MEASU screen and hit the ENTER key Note The data length of both the acceptor PC or printer and the analyzer should be set at 8 bit Once you have started the output you can always return to COMPO MEASU screen by pressing the
4. Selecting NO on above CALC A CURVE Note returns to the X a3 will not SELECT screen X SELECT appear in Xlo X20 X3x JE 130 Select the absorbance or NO to exit ARE YOU SURE YES NO Selecting YES saves the PROG A CURVE The coefficients coefficients and returns CH10 are saved in the the LCD to the PRG INPUT A CURVE channel 10 in the A CURVE screen V CALC A CURVE left example COEFF INPUT CLEAR ALL DATA Press the QUIT key to return to MAIN MENU 14 Display Move the cursor over MAIN MENU MOIST MOIST MEASURE V MOIST MEASURE MEASURE and hit the ENTER PROG A CURVE key CHANGE LEVEL SAVE DATA RS232C OUTPUT SET SYSTEM LEVEL 1 Return to MOSIT MOIST MEASURE MEASURE screen VCH 1 SMOOTH 0 DISPLAY 12 34 00 TIME 10 10 Note 1 How to select wavelengths absorbance to use Recommended good data is that covers component range widely and the number of the data exceeds 10 x each wavelength First calculate with all the wavelengths and note the SE and R of the result Next check the following points and select the wavelengths to use for the calculation For moisture measurement always include X1 with other wavelengths i In moisture measurement select combinations that make the coefficient al in the result ii Select combinations that make the correlation coefficient R in the result iii Select combinations that make SE appear smaller in the result iv Select comb
5. The analyzer stops calculating the average and saves the averaged data The number of the saved data m will advance Start new Xn average j n 0 Select other measurement modes leaving the Average m mode at the Set System menu When you select Sample Mode 6699 it appears like the left but m won t be 0 To reset as m 0 Clear Condition STOP clear at Clear All Data in the Save Data menu 8 7 8 3 Operations on Saved Data 8 3 1 Display and Deletion of the Saved Data Operations on Level 0 How to display and delete the saved data See 8 4 for RS232 C output 1 Display Press the QUIT key COMPO MEASURE MAIN to display MAIN VCH 1 MENU MENU SMOOTH 0 DISPLAY 12 34 TIME 10 10 2 Select Press the QUIT key MAIN MENU SAVE and move the cursor COMPO MEASURE DATA over SAVE DTA and PROG A CURVE hit the ENTER key CHANGE LEVEL V SAVE DATA RS 232C OUTPUT SET SYSTEM LEVEL 0 3 Select Move the cursor over the SAVE DATA DATA DATA DISPLAY and DISPLAY hit the ENTER key V DATA DISPLAY CLEAR ALL DATA Cannel No To display next data Date move the cursor over CH 1 05 01 23 Data No NEXT and hit the 1 10 20 30 Time ENTER key DATA 0 1234 Abs 1 3 0 5678 Displayed Value 0 6789 2 34 V NEXT Note Abs 3 will DELETE not appear in JE 130 8 8 4 Deletion To delete the data on The data of the saved the LCD move the displayed within data cursor over DELETE
6. Japanese P4ILAHADTAGYALY BFYFEFIRAINE DNA For correction move the VELAEVIAASVY LAI cursor over the ve channel number A and press F5 key the flashing position in the channel name moves to the next right Caution Hitting the Enter key or the Clear key with the cursor on the channel number position while you input the name will delete the line However when reading the name once set won t delete it by the same operation 6 Return to Press the QUIT key Returns to COMPO MEASURE screen Component twice Measurement Note On Input Name you can t preset frequently used channels to F1 F5 keys 7 4 2 Displaying the List of Channel Names Operations on Level 1 1 Select Move the cursor over NAME LIST NAME LIST and hit the CH 1 ENTER key INPUT NAME V NAME LIST CLEAR ALL NAME 2 Display Press the cursor key and NAME LIST the screen will scroll CH NAME 1 FLOUR 2 TOBACCO 3 METAL 4 MILD 7 5 WEST 1 6 ALUMINA 3 Return to Press the QUIT key Returns to COMPO MEASURE screen Component twice Measurement 7 4 3 Clearing All the Stored Channel Names on Level 1 1 Select Move the cursor over COMPO MEASURE CLEARALL CLEAR ALL NAME CH 1 NAME and hit the ENTER INPUT NAME key NAME LIST V CLEAR ALL NAME 2 Clear all the Move the cursor over COMPO MEASURE names YES or NO and hit the ENTER key YES to clear NO to CALEAR ALL NAME cancel ARE YOU SURE
7. key Move the cursor over INPUT NAME and hit the ENTER key Move the cursor to the position to enter the channel number and input the desired number Hit the ENTER key Move the bar cursor on CLEAR NAME and hit the ENTER key There will be no confirmation Yes No message appears Clears at once COMPO MEASURE VCH 1 SMOOTH 0 DISP 12 34 TIME 10 10 MOIST MEASURE INPUT NAME CH 1 will not appear VINPUT NAME on Level 0 NAME LIST CLEAR ALL NAME CH 1 CLEAR NAME F5 F383 CHANGE ABCDEFGHIJKLMNO PQRSTUVWXYZ1234 567890 Y 1 amp D Q lt gt The channel name will be initialized CH 1 NAME CLEAR F5 F383 CHANGE ABCDEFGHIJKLMNO PQRSTUVWXYZ1234 567890 4 7 1 amp Q lt gt Do not operate if you don t have to rename 7 4 5 Input the V Pick up English 8 characters at name characters using F3 CH 1 maximum and F5 to input CLEAR NAME desired name F5 F3 CAHNGE Hit the ENTER key ABCDEFGHIJKLMNO every time after PQRSTUVWXYZ1234 selecting a character 567890 The manner of the 1 amp I Q lt gt cursor movement is as follows Press Vkey once and the cursor moves down for a line Press F5 key once and the cursor moves to right for a next letter Press F3 key once and ETEEN the language will CH 1 I3A4 I3 change AFVAD DNF Alphabetical and F5 7 F3 AL
8. 7 16 5 Select Move the cursor over PROG A CURVE INPUT INPUT A CURVE and CH10 A CURVE hit the ENTER key VINPUT A CURVE CALC A CURVE COEFF INPUT CLEAR ALL DATA 6 Input the Input the actual moisture INPUT A CURVE Data No actual value of the sample A CH10 displays the moisture and hit the ENTER key NO 144 number of the value of the data sample A XA 5016 mes octane key to change the x3 0029 number of the 10 8 data Hit the ENTER Note X3 will not appear in JE 130 7 Input the Move the cursor over the INPUT A CURVE Hit the ENTER actual by hitting the CH10 key to change the moisture ENTER key a few times NO 2 4 number of the value of the data sample B Input the actual moisture X1 9704 value of the sample B X2 0115 and hit the ENTER key X3 0031 15 4 8 Input the Move the cursor over the INPUT A CURVE Hit the ENTER actual by hitting the CH10 key to change the moisture ENTER key a few times NO 37 4 number of the value of the data sample C Input the actual moisture x1 3344 value of he sample C l X2 0129 d hit the ENTER key alias a x3 0018 9 5 9 Input the Move the cursor over the INPUT A CURVE Hit the ENTER actual by hitting the CH10 key to change the moisture ENTER key a few times NO 47 4 number of the value of the data sample D Input the actual moisture X1 7151 value of he sample D X2 0187 d
9. A CURVE return to MAIN MENU CH 10 INPUT DATA CALC V INPUT COEF CLEAR ALL DATA 8 22 7 Display Move the cursor MAIN MENU Component over COMPO V COMPO MEASURE measureme MEASU and hit PROG A CURVE nt screen the ENTER key CHANGE LEVEL SAVE DATA RS232C OUTPUT SET SYSTEM LEVEL 1 Returns to COMPO MEASURE COMPO VCHI1 MEASU screen SMOOTH 0 DISPLAY 12 34 00 TIME 10 10 8 23 9 Setting for Other Functions The other functions are 1 LCD contrast Brightness control 2 Date Time adjustment Date Time on the LCD Auto power off Setting the time for auto power off 3 Function key Assigning frequently used channel numbers to the function keys 4 Remote control Setting up for PC on or off 5 Language selection English or Japanese on the LCD 9 1 Setting the LCD Contrast Operations on Level 0 How to adjust the LCD screen brightness 1 Select Press the QUIT key to MAIN MENU SET SYSTEM display MAIN MENU COMPO MEASURE mode PROG A CURVE Move the cursor over CHANGE LEVEL SET SYSTEM and hit SAVE DATA the ENTER key RS 232C OUTPUT V SET SYSTEM LEVEL 0 2 Select Move the cursor over SET SYSTEM LCD LCD CONTRAST and VLCD CONTRAST CONTRAST hit the ENTER key SET DATE TIME SET MEAU MODE 3 Adjust the Press the F4 key for a SET SYSTEM contrast lighter LCD contrast and V LCD CONTRAST F5 key for darker contrast 4 Return to Press the QUIT key Return
10. Analyzer Please read this manual thoroughly to make best use of it The objective of the analyzer This analyzer applies Near Infrared technology which enables you to measure the sample component instantly and continuously The analyzer calculates the components density of the sample in proportion to absorbance of near infrared light Calibration Curve settings are mecessary prior to use Read this manual to set a proper analytical curve for the sample you are going to measure How to read this manual for JE 130 This manual is written for JE 140 However you can read it as JE 130 Manual For JE 30 read the following two words as below JE 140 JE 130 Component Moisture Additional articles are put in this manual where JE 140 and JE 130 differs and explanations are necessary JE 140 Handy Type NIR analyzer JE 130 Handy Type NIR Moisture Meter User s Manual Ver 1 00 Published on 1st of April 2005 Published by JT Engineering Inc Contents of this manual are subjected to change without notice
11. DOSY DOS V BL 58RSI se TXD RXD RXD RXD TXD ae TXD RTS DTR aal CTS 4 6 GND 6 GND DTR DSR MX10 6S connetor by Hirose ae W D SBUSY 3130 6P C connetor by Hirose ets D SUB 9 Pin D SUB 9 Pin 13 4 Setting the Optional Printer The recommended printer is Micro Thermal printer BL 58RSII by Sanei Electric Inc The printer paper is a seamless roll paper Refer to the user s manual of the printer for detail When you connect the analyzer with the printer it is necessary to change the setting of the printer as follows Data input Serial International char English Print mode Alphabet Character set 24Dot ANK Gothic type Select switch Invalidity OFF Baud rate 9600 bps Bit length 8 bit Parity Non Data control SBUSY Paper selection Normal paper Upright inverted Upright printing Auto power off Available ON 90minutes or Unavailable OFF Check the underlined as they may be different from the default settings Refer to the user s manual of the printer for the operation to change the setting Note If you set the select switch at Invalidity OFF the line always stays online 13 2 Service Under Warranty When you call for repairs If error messages are displayed on the analyzer or malfunctions are observed you may need to call for repairs Please read the following and take a good care for safety issues especiall
12. Measurement Calibration Independent from the measurement mode Level Change Save data RS232C Output System Settings foot e stl ae Channel Selection Channel selection Smoothing Name register Name list Clear all names Items to display a Items to display Digits Channel Selection Data input 50 pairs Calculation Input coefficient Clear all data Data display Clear all data Save data Channel parameter Measurement data Channel name LCD Contrast Date Time Date RS232C Setting Time Auto power off Function key setting Measurement mode Sample Monitor Average Remote control Use only for setting user s password 3 Level 2 Moisture Measurement Channel Selection Channel selection Smoothing Name register Name list Clear all names Items to display Items to display Digits 4 Calibration Channel Selection Independent from the Data input 50 pairs measurement mode Calculation Input coefficient Bee Clear all data Level Change Save data i Data display Clear all data RS232C Output Save data Channel parameter Measurement data Channel name LCD Contrast Date Time Date RS232C Setting Time System Settings Auto power off Function key setting Measurement mode Sample Monitor Average Remote control Maintenance Password setting Output check System coefficient Temp compensation Do not enter the grayed area Clear memory Zero a
13. QUIT key but the output is active even after the screen is changed To stop the output operate as descried as above Operation 5 8 18 8 4 5 Sending out Channel Names to Printer Operations on Level 0 effective for printer only Here s how to send the channel names to a printer You have to set the transmission format at SET RS 232C menu beforehand 1 Display Press the QUIT key MAIN MENU SET to display COMPO MEASURE SYSTEM MAIN MENU PROG A CURVE menu CHANGE LEVEL Move the cursor over SAVE DATA SET SYSTEM and hit RS 232C OUTPUT the ENTER key V SET SYSTEM LEVEL 1 2 Select Move the cursor over RS 232C OUTPUT Channel CH NAME and hit SAVE DATA Name mode the ENTER key USER PARAMETER MEASURED DATA VCH NAME 4 Start to Move the cursor over RS 232C OUTPUT Set up the send START and hit the printer ready ENTER key CH NAME to receive PRINTER before this The analyzer starts to V START operation send out channel names STOP All the channel names will be printed out 5 Return to Press the QUIT key Returns to RS 232C OUTPUT screen COMPO twice Returns to MAIN MENU MEASU screen Move the cursor over COMPO MEASURE Returns to COMPO MEASU screen and hit the ENTER key Note The data length of both the acceptor PC or printer and the analyzer should be set at 8 bit If you operate to output without a printer connected to the analyzer all the keys become inoperative until the output action is over i
14. V YES NO 3 Return to Press the QUIT key Returns to COMPO MEASURE screen Component twice Measurement 7 6 7 5 Setting Parameters 7 5 1 Changing the Smoothing Constant Operations on Level 0 1 Select Move the cursor over COMPO MEASURE SMOOTHING SMOOTHING and hit CH1 mode the Enter key V SMOOTHING 0 DISP 12 34 00 TIME 10 10 2 Set the Input the smoothing COMPO MEASURE smoothing value in the flashing The smoothing value position and hit the S MOOTHING values are graded Enter key in 6 steps 0 5 3 Return to Press the QUIT key Returns to COMPO MEASURE screen Component Measurement Note Smoothing values have 6 grades 0 5 Response speed slows down as the smoothing value increase Set the smallest value as possible to read the display O or 1 recommended Display wavers a little Smoothing value toward 0 Display wavers much Smoothing value toward 5 Smoothing value 0 1 2 3 4 5 Time Constant sec 0 1 2 4 8 16 7 7 7 5 2 Changing the Display Operations on Level 0 1 Select Move the cursor over COMPO MEASURE Display DISP and hit the CH 1 ENTER key SMOOTHING 0 V DISP 12 34 00 TIME 10 10 2 Select from Select DISP with the COMPO MEASURE COMPO cursor and Absorbance Hitting the ENTER key V DISP X every time changes the DIGIT 2 display as below X3 will not
15. adjustment with the Zero adjustment plate Switches display language from to Japanese and English All but Password Setting in the Maintenance where gray colored in the list above are for the manufacturer to control Never attempt to operate 6 2 Selecting the Menu Level JE 140 has three levels of menu 0 1 amp 2 When the power is turned on the menu is on level 0 To enter level 2 and 3 select Level Change on Main Menu and enter password You can always return from level 1 or 2 to level 0 Level Content Password Remarks User menu that only all Level 0 canes OWS Not required For normal measurement operations component measurement operations User s x Level 1 Deya Ayca L UNE password For Calibration settings Calibration mode required Level 2 Level 1 maintenance mode For nE Bee Pee wed Ontor operations prohibited Do not operate other than setting user s password on Level 2 Maintenance menu where grayed in the list above 6 3 Menu Constructions on Each Level Operate for normal measurement 1 Level0 Moisture Measurement Channel selection Smoothing Items to display an ae Item to display Digits Save data i Data display Data all clear RS232C Output Save data Channel parameter Measurement data Channel name LCD Contrast Level Change Date Time Date Time Auto power off Measurement mode Sample Monitor Average System Settings 2 Level 1 Moisture
16. cursor over MAINTENANCE LANGUAGE LANGUAGE and hit the SET PASSWORD ig Changing to ENGLISH ig Changing to JAPANSE Note The password for Level 2 is 99999 9 7 10 Error Messages and Correcting Errors Here s a list of error messages and how to correct them NO A CURVE No Analytical Curve is set for the channel Program the Analytical currently used for the measurement Curve for the channel The reflectance of the sample is too low SAMPLE LOW REF The bulb is off Change the bulb Other Call for repair ABNORMAL TEMP The internal temperature of the analyzer is too Call the dealer low or too high Send to save the data in BUFFER FULL The saved data reached 99 the PC and delete a part or all the data in the analyzer MEMORY ERROR Abnormal data or the data partially or entirely Gall oepa damaged Absorbance too large Call for repairs CALC ERROR Overflow occurred during the calculation CALIB ERROR Not enough data or inadequate data for the A Check the data Curve calculation MOTOR ERROR The motor rotation is slowing down or stopped Call for repairs CAUTION Contact the dealer for repairs if the error message that needs repairs are displayed Do not attempt to continue to use 10 1 11 PC Software Optional Overview of the optional PC software 11 1 Menu Structure of the PC Software Zero Adjustment Measurement Mode Trend Display Saving Data Multiple Regression Calibration Calc
17. lever on the hood to Z position Turn the instrument power on A few minutes until the READY lamp lit Enter Level 1 to set Analytical Curve Select the measurement channel for the sample Name the channel to identify the measurement Select Smoothing when the componet display wavers Select under dicimal point digits to display 0 2 Enter the absorbance and lab tested component value data to set the Anaytical Curve Now the settings are done and the analyzer is ready for the measurement Press the POWER button on the instrument to turn the power on Press again to turn off 7 1 7 2 Changing the Level from Level 0 1 Call MAIN MENU Hit the QUIT key Move the cursor over CHANGE LEVEL and hit the ENTER Key 2 Select Change Level 3 Enter Password Enter your password for Level 1 and hit the ENTER key ig 5 Move the cursor over COMPO MEASURE and Hit the Enter key 4 Return to Component Measurement MAIN MENU VCH 1 SMOOTHING 0 DISPLAY 12 34 00 Time 10 10 MAIN MENU COMPO MEASURE V CHANGE LEVEL SAVE DATA RS232C OUTPUT SET SYSTEM LEVEL 0 PASSWORD CODE 00005 ROM 2282828282823 MODE 4 MAIN MENU V COMPO MEASURE PROG A CURVE CHANGE LEVEL SAVE DATA RS 232C OUTPUT SET SYSTEM LEVEL 1 7 2 ROM OK ok ok K ok ok ok ROM version Mode 3 shows the instrument is JE 130 and 4 is JE 140 Level 1 is s
18. of this manual The symbols for safety issues are as follows A N WARN NG May leads fatal or serious injury if the contents disregarded Example I ndicates contents include warning or caution Inside the triangle the specific matter is shown i g Electric shock OlIndicates prohibited actions for safety reasons On Installation Never use the instrument in places where explosive or inflammable gas liquid or solid materials exist May cause explosion fire or electric shock if the instrument used in such environment SAFETY ISSUES On Wiring Use only the supplied power cable for the power outlet with the grounding terminal Insert the plug firmly May cause fire electric shock or other accidents if the grounding is inappropriate Plug ype D Grounding Do not handle the plug and the inlet with wet hands It may cause electric accidents Do not damage or modify the power cable It may cause fire or electric shock On Wiring continued When using an outlet with no grounding terminal the transformation adaptor plug and the proper grounding work are required May cause fire electric shock or other accidents if the grounding is inappropriate Adaptor plug Type D Grounding Do not heat up or stretch the power cable nor put heavy materials on It may cause fire or electric shock A SAFETY ISSUES On Wirin
19. source is available for JE 140 Battery pack AC adaptor 4 2 Battery Pack 1 Charging and refreshing should e done in a well ventilated room Charging one battery pack NP 90 takes about 3hours and 15 minutes Refreshing time is about 10 hours and 15 minutes Push the battery pack and slide to the 11 right 2 Mounting the Battery Pack Push the battery pack and slide to the left Press the release button and slide the battery pack to the right to release X vw JE Press the release button EB and slide the battery pack gt Si ee I X sia e bie an N Battery pack release button to the right to release 4 3 AC Adaptor Optional 1 In Japan AC 100V 50 60Hz should be used for the adaptor Else must not be used Press and slide the plate to the left to set Push and slide to the right to release AC adaptor 2 Removing the adaptor Press the battery release button and slide the plate to the right 4 2 5 Automatic Zero Adjustment and Measurement Position 5 1 Automatic Zero Adjustment How to set the hood 1 Set the zero adjustment hood onto the analyzer body Match the groove of the hood with the adjust guide of the analyzer body and press until you hear a clicking sound 2 Turn the switching lever on the hood to Z position 3 Press the POWER switch to turn the power on Beep sound can be heard 4 Ina couple of minutes the REDY lamp will be lit and t
20. than selecting the language All the other modes here are for the manufacturer to adjust Procedure Operation LCD Remarks Gs Pestii GU eyito Level 2 display MAIN MENU COMPO MEASURE PROG A CURVE Move the cursor over V CHANGE LEVEL CHANGE LEVEL and SAVE DATA hit the ENTER key RS 232C OUTPUT SET SYSTEM LEVEL 0 ROM version is Input the password for displayed LEVEL 2 99999 and hit the ENTER key CODE F OOO0O0O 3 stands for JE 130 4 stands for ROM k k JE 140 MODE 4 2 Select Move the cursor over SET SET SYSTEM and hit COMPO MEASURE SYSTEM the ENTER key PROG A CURVE CHANGE LEVEL SAVE DATA RS 232C OUTPUT V SET SYSTEM LEVEL 2 3 Select Move the cursor over MAINTENANCE MAINTENANCE and LCD CONTRAST hit the ENTER key DATE TIME SET RS 232C SET FUNC KEY SET MEASU MODE REMOTE CONTROL V MAINTENANCE 9 6 5 Select the LANGUAGE 6 Return to MAIN MENU ENTER key Move the cursor over ENGLISH or JAPANESE and hit the ENTER key Press the QUITE key twice Move the cursor over COMPO MEASU and hit the ENTER key to return to MAIN MENU MACHINE CHECK SYSTEM PARAM TEMP COMPENSE CLEAR MEMRY ZERO ADJUST V LANGUAGE LANGUAGE JAPANESE JAPANESE VENGLISH LANGUAGE r4a VimrVA r4a Returns to MAITENANCE screen Returns to SET SYSTEM screen Returns to MAIN MENU Procedure Operation LCD Remarks 4 Select Move the
21. to receive service once in every other year Restart after a long off time When using the instrument after more than 6 months off it is recommended to call the dealer for checking Contents 1 JE 140 Ovyeryjew ARO Ca as 1 General Morn onr Sosa ee eee ees 1 2 Battery Pack Precautions lt tseeetseeeteteteeereteeeeee teeta 1 3 Verifying the Analyzer and Accessories rrr 2 Principle of Near Infrared Ray measurement r 2 1 Measurement Principle Greets wanes tees E cau tae taunts ae A E 2 2 Calibration Analytical Curve sss estes 2 2 1 Necessity of Calibration eeeeeeeeeeeeeeeeeeerererrereeeeeees 2 2 2 Display of Water Content Value s DUT ee cee oe YA Noteson M as rement Porra vio oem ecsee SANNAR EEN nes DS NNER E E ae cet alee aan ease haat BOON Garis lA tind eases caste as AE AES 3 2 Main Bodyeeeeeeeeeeeeettttttereeretttrtreesesttstreetesetstrereeesststts 3 3 Functions of the key Buttons ieeseseserereeeeeeeereere 4 Power Source nevieeecen ease ceten ene eamenwee eaten saceamanemecastan ens cantnwsneaaianeets 4 1 Two Types of Power eesererereserertetterterreesreerreereeete 4 2 Battery Pack crcsseereseeeeeseerrrteeeeteterene eens te eeeeenenenenenn 4 3 AC Adaptor Optional serie eetereeeeeeteeee ee ee te ttteitteee 5 Automatic Zero Adjustment and Measurement Position 5 1 Automatic Zero Adjustment Sisieiw leis a ois sie eieiso A A o steince 5 2 How to Set the Measurement Position vevevevenvenese 6 Operation Men
22. CH 1 05 01 23 the screen will be and hit the ENTER key 1 10 20 30 deleted and next DATA 0 1234 data will appear if 0 5678 any 0 6789 2 34 NEXT V DELETE 5 Return to Press the QUIT key Returns to SAVE DATA screen COMPO twice Returns to MAIN MENU MEASU screen Move the cursor over COMPO MEASURE Returns to COMPO MEASU screen and hit the ENTER key 8 3 2 Initializing the Saved Data Operations on Level 0 If there are data saved by pressing the SAVE key you can clear all the data at once See 8 4 for RS 232C Output 1 Display Press the QUIT key COMPO MEASURE MAIN to display MAIN VCH 1 MENU MENU SMOOTH 0 DISPLAY 12 34 TIME 10 10 2 Select Press the QUIT key MAIN MENU SAVE and move the cursor COMPO MEASURE DATA over SAVE DTA and PROG A CURVE hit the ENTER key CHANGE LEVEL V SAVE DATA RS 232C OUTPUT SET SYSTEM LEVEL 0 8 9 3 Deletion Move the cursor over SAVE DATA of the saved CLEAR ALL DATA data and hit the ENTER DATA DISPLAY key V CLEAR ALL DATA Move the cursor over SAVE DATA YES to delete or NO to cancel and hit the CALEAR ALL DATA ENTER key ARE YOU SURE V YES NO 4 Return to Press the QUIT key Returns to SAVE DATA screen COMPO twice Returns to MAIN MENU MEASU screen Move the cursor over COMPO MEASURE Returns to COMPO MEASU screen and hit the ENTER key 8 4 Data Output to Printer or PC 1 Analyzer and Printer There are following fou
23. LE MODE MONITOR AVERAGE hit the ENTER key MODE or MODE and SAMPLE MODE V SAMPLE MODE MONITOR MODE AVERAGE MODE i g SAMPLE MODE Press the twice Move the cursor over the QUIT key Return to the SET SYSTEM screen Return to MAIN MENU Return to COMPO MEASURE COMPO MEASURE and hit the ENTER key Sample mode measures the sample while you press the SAMPLE key and holds the displayed value when you release the key Monitor mode displays the component value real time continuously Average mode measures the component value at multiple positions and displays its calculated average 8 4 8 2 2 Measuring by Sample Mode Operation START Initial Setting Set Measurement Mode Set Analyzer SAPLE key ON SAVE key ON H Complete YES Power Off STOP H 8 5 Remarks See the flowchart of Initial Setting Page 8 1 Set for Sample Mode When you save the data clear the old data Bring the analyzer over the sample and adjust the distance with the light beam indicator Press the SAMPLE key release the key when the display value starts to stay steady The displayed value will be held Press the SAVE key to save the data in the analyzer To display the saved data see page 8 3 Turn the power off after use 8 2 3 Measuring by Monitor Mode Operation Remarks Initial Setting See the flowchart of Initial Setting Page 8 1 Set Measurement Mo
24. NEAR INFRARED RAY REFLECTANCE METER HAND HELD TYPE JE 140 Analyzer JE 130 Moisture Meter User s Manual ka Fl F2 F3 F4 FS LEADY BAT LOW CHD cCoOcoIcCoOcocCo o o Cc ee eee eee ee eee ee eee eee i i Please read this manual thoroughly to use the instrument properly i i i Keep this manual at hand for reference i i i Ver 0502 1 00 Preface Thank you for purchasing our product JE 140 Near Infrared Analyzer Please read this manual thoroughly to make best use of it The objective of the analyzer This analyzer applies Near Infrared technology which enables you to measure the sample component instantly and continuously The analyzer calculates the components density of the sample in proportion to absorbance of near infrared light Calibration Curve settings are mecessary prior to use Read this manual to set a proper analytical curve for the sample you are going to measure How to read this manual for JE 130 This manual is written for JE 140 However you can read it as JE 130 Manual For JE 30 read the following two words as below JE 140 JE 130 Component Moisture Additional articles are put in this manual where JE 140 and JE 130 differs and explanations are necessary SAFETY ISSUES About Graphic Symbols To prevent damages or harms due to incorrect operations of the instrument this manual contains various graphic symbols Do not use the instrument without understanding the contents
25. NPUT A CURVE CALC A CURVE COEFF INPUT V CLEAR ALL DATA Select YES to clear the PROG A CURVE old data or NO to cancel and hit the ENTER key The screen will return to PROG A CURVE CLEAR ALL DATA V YES NO 6 Select Move the cursor over PROG A CURVE INPUT INPUT A CURVE and CH10 A CURVE hit the ENTER key VINPUT A CURVE CALC A CURVE COEFF INPUT CLEAR ALL DATA INPUT A CURVE INPUT A CURVE The number of screen will appear CH10 all the data NO 0 0 will be displayed in X1 NO 0 0 X2 X3 Note X3 will not appear in JE 130 7 Measure the Set the sample A for INPUT A CURVE absorbance measurement and press CH10 ofsample A the SAMPLE key NO 0 0 Absorbance data will be sampled in a few X1 0 5016 seconds X2 On 0143 X3 0 0029 Hit the ENTER key after the absorbance has been displayed 8 Input Input the moisture value the of the sample A and hit moisture the ENTER key content of the sample A 9 Measure Set the sample B for the measurement and press absorbance the SAMPLE key of sample B Absorbance data will be sampled in a few seconds Hit the ENTER key after the absorbance has been displayed 10 Input the Input the moisture value moisture of the sample B and hit content of the ENTER key the sample B 11 Measure Set the sample C for the measurement and press absorbance the SAMPLE key of sample Absorbance data will be C sam
26. NTER key Input the time for Auto Power off and hit the ENTER key Press the QUITE key to retun to SET TIME DATE screen Press the QUIT key twice Move the cursor over COMPO MEASURE and hit the ENTER key SET DATE TIME DATE O5 01 7283 VTIME 10 20 30 AUTO POWEROFF DELAY 0 MIN DATE TIME 10 20 30 Add 0 for single digit numbers 1 01 V TIME SET DATE TIME DATE O5 01 7283 TIME 10 20 30 V AUTO POWER OFF DELAY 0 MIN SET DATE TIME 1 99 min available V AUTO POWER OFF DEALAY O min Input 0 if unnecessary Returns to SET SYSTEM screen Returns to MAIN MENU Returns to COMPO MEASU screen 9 3 Setting the Function Keys Operations on Level 1 You can assign frequently used channels to the function keys F1 F5 1 Select Press the QUIT key to MAIN MENU SET SYSTEM display MAIN MENU COMPO MEASURE mode PROG A CURVE Move the cursor over CHANGE LEVEL SET SYSTEM and hit SAVE DATA the ENTER key RS 232C OUTPUT V SET SYSTEM LEVEL 0 2 Select Move the cursor over the SET SYSTEM SET FUNC SET FUNC KEY and LCD CONTRAST KEY hit the ENTER key DATE TIME SET RS 232C V SET FUNC KEY SET MEASU MODE REMOTE CONTROL 3 Input the Input the channel SET FUNC KEY Valid channel channel number on each function F 1 CHANNEL number is 1 50 number key and hit the ENTER F 2 CHANNEL key F3 CHANNEL The screen returns to F4 CHANNEL SET SYSTEM FS CHANNEL You can return t
27. Register Enters channel name Name List Lists all the channel names Name All Clear Channel Selection Initializes all the channel names Selects calibration channel Data Input Enters Absorbance and Component Calculation Calculates Analytical Curve coefficients Parameter Input Enters Analytical Curve parameters Data All Clear Data Display Initializes calibration data Changes menu levels with password Displays saved data Data All Clear Save Data Initializes saved data Outputs saved data Channel Parameter Outputs channel parameters Measurement Data Outputs component at a certain interval Channel Name LCD Contrast Outputs all the channel names Adjusts LCD contrast Date Time Sets date time and auto power off time RS 232C Setting Sets communication specs Function Key Setting Allocates channel numbers to F1 F5 key Measurement Mode Setting Switches from to sample measurement continuous measurement and average measurement Remote Control Password Setting Sets PC connection On Off Sets password for menu level Output Check Displays each wavelength output System Coefficient Displays system coefficient Alternation Prohibited Temp Compensation Enters compensation mode Memory Clear Initializes the system and channel parameters Zero Adjustment LANGUAGE Performs Zero
28. Xlo X20 X3x Select the absorbance or NO to exit ARE YOU SURE YES NO Selecting YES saves the PROG A CURVE The coefficients are coefficients and returns CH10 saved in the the LCD to the PRG INPUT A CURVE channel 10 in the A CURVE screen VCALC A CURVE left example COEFF INPUT CLEAR ALL DATA Press the QUIT key to return to MAIN MENU 19 Display Move the cursor over MAIN MENU MOIST MOIST MEASURE V MOIST MEASURE MEASURE and hit the ENTER PROG A CURVE key CHANGE LEVEL SAVE DATA RS232C OUTPUT SET SYSTEM LEVEL 1 Return to MOSIT MOIST MEASURE MEASURE screen VCH 1 SMOOTH 0 DISPLAY 12 34 00 TIME 10 10 Note 1 How to select wavelengths absorbance to use Recommended good data is that covers component range widely and the number of the data exceeds 10 x each wavelength First calculate with all the wavelengths and note the SE and R of the result Next check the following points and select the wavelengths to use for the calculation For moisture measurement always include X1 with other wavelengths i In moisture measurement select combinations that make the coefficient al in the result ii Select combinations that make the correlation coefficient R in the result iii Select combinations that make SE appear smaller in the result iv Select combinations that make the coefficients appear smaller as possible 100 or under in moisture measurement v When analyzing wit
29. act the dealer if you need the materials 6 Ship the analyzer We may advise the destination for efficiency Please contact the dealer for the shipping destination 14 1 Service Under Warranty Recommendation for Overhaul Although the measurement conditions differ in every site where the analyzer is used we generally recommend the overhaul once in every other year Enquiry Contact the dealer reception for enquiries on this product See the list of dealers and agents at the end of this manual 14 2 15 Repair Application Form Date Written by Take a photo copy of this page and fill below to report the malfunction in detail Please fax or post to the dealer A T Malfunction Please describe in detail Status Also please report if you notice anything other than the malfunction i g The carrying case damaged Ambient temp Approx C F Ambient humidity Approx RH Used at Factory Room Outdoor Other PC if any Product name Manufacturer Environment Dust Vibration etc if any ompany Name Phone amp Fax and the name of the personnel for contact 16 Enquiry Receptions O JT Engineering Inc o Dealer Agent o Customer Dealer Retailer Tel o Distributor JT Engineering Inc Postal code 105 0023 1 2 1 Shibaura Minato ku Tokyo Japan Tel 03 5441 2203 Fax 03 5441 2200 Preface Thank you for purchasing our product JE 140 Near Infrared
30. appear on JE 30 gt X 1 as 3x ae 3 Set the Select DIGIT with the COMPO MEASURE digits under cursor the decimal point Hitting the ENTER key DISP every time changes the V DIGIT 2 digits as below can 4 Return to Press the QUIT key Returns to COMPO MEASURE screen Component Measurement 7 6 Programming Analytical Curve Calibration There are following three cases in programming the Analytical Curve for the analyzer 1 Entering the absorbance and the associated Component value data at the same time after having the sample component values conventionally measured 2 Measuring the absorbance first and having the sample conventionally tested to enter the associated component value afterward 3 Entering the Analytical Curve coefficients only Flowchart of Making Analytical Programming Preparation Measurement and calculation with the analyzer Arranging the sample component quantity levels Conventional i Enter Set the measurement Component Uonemojep Absorbance Curve Measurement 5 or more component quantity levels recommended Preparation Prepare samples containing different amount of component to be measured Samples containing 5 or more component quality levels are recommended Arrange the sample component quality levels 10 20 wider than usually measured Measure the half of each sample by a conventional way at laboratory i g the drying method for moist
31. ber for calculating average will be 0 and the display will return to 0 as well Measure the position E G of the sheet paper No 2 in the same manner and press the SAVE key The averaged measurement value will be saved in the buffer for saving the data as 02 After you have closed the average measurement mode the display for the number of the saved data remains as 02 and the averaged measured value of the sheet paper No 2 remains on the LCD On Average Measurement mode pressing the SAVE key twice by mistake will transfer the data from the Buffer for calculating the average to the Buffer for saving the data Note Calculating average will be continued unless you press the CLEAR key 8 2 1 Setting the Measurement Mode Operations on Level 0 Select and set the measurement mode from Sample Monitor and Average 1 Display Press the QUIT key MAIN MENU Main Menu VCH 1 SMOOTH 0 DISPLAY 12 34 TIME 10 10 8 3 2 Select SET SYSTEM Mode 3 Select the measurement mode 4 Set the measurement mode 5 Return to Measurement screen Note Move the cursor overset SYSTEM and hit the ENTER key Move the cursor over the SET MEAS hit the ENTER key Move the cursor over MAIN MENU COMPO MEASURE CHANGE LEVEL SAVE DATA RS 232C OUTPUT V SET SYSTEM LEVEL 0 SET SYSTEM LCD CONTRAST SET DATE TIME MODE and V SET MEAS MODE SET MEASU MODE SAMP
32. ch the metal terminals of the battery for avoiding malfunctions or accidents When at transporting or storage always put the battery in the supplied battery case for safety When the analyzer runs for shorter time than usual on a fully charged battery pack the battery life is running short Purchase a new battery pack Never keep the battery pack near a sauce of heat or fire Do not dispose it in fire Never disassemble nor rework the battery pack Do not spill water on the battery pack Never give a physical impact nor drop the battery pack Always keep the terminals clean The battery pack may get warm after charging or after using the analyzer This however will not affect the performance of the battery pack The battery pack will provide less running time in colder areas 3 On using the battery pack charger Full charging of a battery pack NP 90 takes about 3hours 5minites Use the power supply AC100V 240V 50 60Hz Never let other metals touch the battery pack charger terminals Never disassemble nor rework the charger Never give a physical impact nor drop the charger Always keep the terminals clean When refreshing the battery pack with the charger the AC power adaptor gets warm as it consume electric power inside it Put to use the charger in a good ventilated environment 1 3 Verifying the Analyzer and Accessories In the package the JE 140 body is packed in the cushion material Accessories an
33. d documents are enclosed around the JE 140 body Take out the documents and accessories first and gently unpack the package 1 JE 140 Body 210 JE 140 Overview 2 JE 140 Standard accessories Accessories in the carrying case Zero Adjustment Hood Qty 1 Battery Pack Qty 2 Plug Adaptor Qty 1 Strap Qty 1 User s Manual User s Manual p Warranty 3 JE 140 Documents 1 User s manual Qty One 2 Warranty Qty One 2 Principle of Near Infrared Ray Measurement JE 140 is an NIR analyzer It s measurement principle is completely different from conventional methods such as Karl Fischer or the drying method 2 1 Measurement Principle Components of a sample have their specific absorbance wavelength band in near infrared spectrum area When a sample is irradiated with light of these wavelengths it will absorb this light in an amount proportional to its content The quantity of the component can be detected by measuring the light attenuation For example water has its absorbance band in 1 2 1 4 and 1 95 ym When a sample is irradiated with light of these wavelengths it will absorb this light in an amount proportional to its moisture content However measurement using only the absorption wavelengths can produce inaccurate results becau
34. de Set Analyzer Set for Monitor Mode When you save the data Clear the old data Bring the analyzer over the sample and adjust the distance with the light beam inidicator The componet value will be displayed continuously Press the SAVE key if you want to save the SAVE key On YES Power Off data in the analyzer To display the saved data see 8 3 Turn the power off after use 8 2 4 Measuring by Average Mode Remarks Operation START Initial Setting Set Measurement Mode See the flow chart of Initial Setting Page 8 1 Set for Monitor Mode When you save the data clear the old data Press the CLEAR key The avarage display Xn of the component value will be 0 Measurement number n will be also initialized as 0 Set Analyzer Bring the analyzer over the sample and adjustthe distance with the light beam inidicator Xn The analyzer continues maesurement during the SAMPLE key SAMPLE key ON is pressed and holds the value when the key is released Take into Check the display value is normal Average Calc Takes the displayed value into avarage calaculation YES SAVE Key ON Xn LCD will show the number of measurement to calculate the avaerage 99 at maximum n n 1 The displayed component value now is the avaraged value Continue to Calc Average NO Xn SAVE key ON n m m 1 Check the display and decide if you measure another spot of the sample
35. djustment LANGUAGE 6 4 6 4 Setting Password for the Level 1 menu Set at Level 2 Set password to allow operations on level 1 menu Once you have set it you can use it for level 1 and for changing levels as well When you are setting user s password you are about to go in the level 2 Maintenance Mode Do not operate anything but password setting in Maintenance Mode Procedure Operation LCD Remarks 1 Enter Level Hit the QUIT key to MAIN MENU 2 call MAN MENU and COMPO MEASURE select Change Level V CHANGE LEVEL SAVE DATA RS232C OUTPUT SET SYSTEM LEVEL 0 Enter Level 2 password 99999 and hit the PASSWORD ROM 44 k ENTER key shows the ROM CODE 99999 version Note ROM 8889 MODE 3 i indicates JE 130 MODE 4 MODE 4 for JE140 2 Select Move the cursor over SET SET SYSTEM and hit COMPO MEASURE SYSTEM the ENTER key PROG A CURVE Mode CHANGE LEVEL SAVE DATA RS232C OUTPUT V SET SYSTEM LEVEL 2 3 Select Move the cursor over the Maintenance Maintenance and hit LCD Contrast Mode the ENTER key SET DATE TIME SET RS232C SET FUNC KEY SET MEASU MODE REMOTE CONTROL V MAINTENANCE 6 5 Move the cursor over COMPO MEASURE and hit the Enter key to return to Moist Measurement display MAIN MENU V COMPO MEASURE PROG A CURVE CHENGE LEVEL SAVE DATA RS232C OUTPUT SET SYSTEM LEVEL 2 Procedure Operation LCD R
36. ect the Move the cursor over RS 232C OUTPUT Set up the destination either PRINTER or PC SAVE DATA printer or PC and hit the ENTER key ready to receive before The analyzer starts to this operation output when you hit the ENTER key 4 Return to Press the QUIT key Returns to SAVE DATA screen COMPO twice Returns to MAIN MENU MEASU screen Move the cursor over COMPO MEASURE Returns to COMPO MEASU screen and hit the ENTER key If you operate to output without a printer or PC connected to the analyzer all the keys become inoperative until the output action is over in the analyzer 8 4 3 Sending Out User Parameter to PC or Printer Operation on Level 0 Here s how to send the user parameter to a PC or printer You have to set the transmission format at SET RS 232C menu beforehand 1 Select SET Move the cursor over SET SYSTEM SET RS 232C and hit LCD CONTRAST the ENTER key SET DATE TIME V SET RS 232C SET FUNC KEY SET MEASU MODE REMOTE CONTROL 2 Select Move the cursor over RS 232C OUTPUT USER USER PARAM and SAVE DATA PARAMETER hit the ENTER key VUSER PARAM MEASURED DATA CH NAME 3 Select the Move the cursor over RS 232C OUTPUT channel CH and hit the ENTER key USER PARAM V CH 1 PRINTER PC 4 Input the Input the channel RS 232C OUTPUT channel number you want to number output and hit the USER PARAM ENTER key i g Channle 2 Press the QUIT key to return to USER PARAM screen
37. efficients the Intercept ENTER key saves B Correction them and returns the coefficient screen to PROG A Inclination CURVE Press the QUIT key to return to MAIN MENU CH 1 INPUT A CURVE CALC A CURVE V COEFF INPUT CLEAR ALL DATA 7 Display Move the cursor over MAIN MENU MOIST MOIST MOIST MEASURE MEASURE MEASUREMENT and V PROG A CURVE hit the ENTER key CHANGE LEVEL SAVE DATA RS232C OUTPUT SET SYSTEM LEVEL 1 Returns to MOIST MEASURE MOIST MEASURE VCH 1 screen SMOOTH 0 DISPLAY 12 34 00 TIME 10 10 7 22 8 Daily Operation Once you have programmed the analytical curve for the sample you can start for the measurement Before starting the measurement complete the initial setting on the analyzer 8 1 Flowchart of the Initial Setting Flow the procedure to complete the initial setting before the measurement Remarks Operation START Charge the battery pack before use Mount the battery Mount the AC pack adaptor Auto Zero adjustment Set the Zero adjustent hood on the analyzer and turn the lever to Z position Turn the power on Auto zero adjustment will be completed in a few minutes and the ready lamp will be lit Select the channel See 7 3 Select the channel for the measurement If the displayed component vlue wavers set Set Smoothing See 7 5 Set digits under See 7 5 decimal pint smooting value for easier read outs Select dig
38. emarks 4 Select Move the cursor over password SET PASSWORD and V SET PASSWORD setting mode hit the ENTER key OUTPUT CHECK SYSTEM PARAM TEMP COMPENSE CLEAR MEMORY ZERO ADJUST LANGUAGE 5 Set the Enter your password for password the level 1 operation and hit the Enter key LEVEL CODE ig To set 00025 for 1 00025 the password press 2 and 5 and hit the ENTER key 6 Return to Hit the QUIT key Returns to MAITENANCE Level 2 is Component sustained until Measurement Hit the QUIT key Returns to SYSTEM SETTING you turn off the power or change Hit the QUIT key Returns to MAINMENU the level Note Once you turn the power off the analyzer will start form Level 0 next time If you change the level without turning the power off Enter any number but 1 to change it to Level 0 Enter the level 1 password to change it to Level 1 Note 99999 is a fixed factory set password to enter Level 2 You cannot change it 7 Basic Operations and Settings Operation START Mount the battery Mount the AC pack adaptor Auto Zero Adjust See 5 1 e070 Change Level See 7 2 Select Channel See 7 3 Name the Calibration See 7 4 Set Constants See 7 5 Program Analytical See 7 6 READY 7 1 Power On Off Remarks Charge the battery pack before use unless you use the AC adaptor Set the Zero Adjustment Hood and set the
39. ent distance 150 25mm Verified with the built in distance indicator beam red LED being center in the measurement spot Measurement spot diameter Approx 25mm at 150mm distance Display LCD LED backlight Number of Analytical curves 50 channels Measurement value display Down to two decimal places Smoothing Smoothing value 0 5 6 steps Refresh cycle Calculation 0 2 second Display 0 4 second Adjustment function Auto Zero adjustment Reproducibility Within 00 003 With the Zero adjustment plate External communications RS 232C communication Ich for either PC or Printer Self diagnostic function Low reflectance Motor rotation abnormal Internal temperature High Low No Analytical curve Calculation error RAM error Calibration error Buffer full Sensor circuit error Other functions Password Temp compensation Analytical Curve correction constants Light source Electric tungsten bulb 5V 1A Ambient temperature 10 40 C 50 104 F Ambient humidity 10 80 HR without condensation Installation 3 8in Tripod bolt receiver Power source Battery pack 6V 7 5V AC 5V 2A Body ABS paint finish Weight Approx 1 1kg without the battery pack 13 2 RS 232C Interface Transmission format RS 232C Baud rate 1200 2400 4800 9600 Parity None Odd Even Data length 7 8 Stop bit 1 2 Recommended plug 3130 6P C by Hirose Electric Co Ltd 13 3 Diagrams of Cable Connections with PC and Printer To Analyzer To PC ARE
40. g continued When connecting the instrument with other devices turn off the power of both the instrument and the devices to ensure no floating voltages exist May cause electric shock or other accidents if they are connected to the outlet On Measurement If smoke and or abnormal smell is observed stop using the instrument immediately and remove the power plug from the outlet Confirm the smoke is ceased and call the dealer for repair Never attempt to repair it by yourself Do not heat up or stretch the power cable nor put heavy materials on It may cause fire or electric shock S Do not look in to the light source It may harm your eyes On Maintenance When in maintenance remove the power plug from the outlet May cause electric shock if the plug is not removed When exchanging the electric bulb or the fuse remove the power cable from the analyzer May cause electric shock and accidents if it is not removed Do not attempt to open the instrument except for exchanging the electric lamp or the fuse May cause fire electric shock or accidents if inappropriate work is attempted on the instrument SAFETY ISSUES On Uninstallation When uninstalling the instrument remove the power cable from the analyzer Confirm all the external control device connections have been removed May cause electric shock if they are not removed Do not handle the plug and inlet with wet hands It may ca
41. h the combination of the wavelength the T value of the each coefficient is 2 or larger This can only be applied when analyzing with Excel software and the T value can be obtained 2 If you are measuring the absorbance of the sample first and entering the actual component afterward input 0 to proceed Read 7 6 2 to learn how to enter Read 7 6 2 for learning how to enter the actual component value afterward 7 6 2 Case 2 You Input Actual Component Data Afterward Operations on Level 1 Input the measured absorbance value in advance as on 7 6 1 but input 0 for the actual component value instead until you have the actual component value of the same sample 1 Display MAIN MENU Press the QUIT key 2 Select Move the cursor over PROG PROG A CURVE and A CURVE hit the ENTER key 3 Select Move the cursor over Channel CH and hit the ENTER key 4 Select CH Enter the desired channel number in the flashing cursor and hit the ENTER key i g Channel 10 Press the QUIT key to return to PROG A CURVE screen MOIST MEASURE VCHI SMOOTH 0 DISPLAY 12 34 00 TIME 10 10 MAIN MENU MOIST MEASURE V PROG A CURVE CHANGE LEVEL SAVE DATA RS232C OUTPUT SET SYSTEM LEVEL 1 PROG A CURVE VCH 1 INPUT A CURVE CALC A CURVE COEFF INPUT CLEAR ALL DATA PROG A CURVE VCH 10 Select the channel you have entered the associated absorbance to pair with the actual component value
42. he zero adjustment is done 5 Remove the hood from the analyzer Gently pull out the hood while pressing the releasing buttons on both sides on the bottom of the hood 6 The analyzer is now ready for measurement Mode switching lever N f N j _ oof oJ A E DA HI oe F Adjust groove inside Adjust guide Analyzer body Zero Adjustment Hood PN Release buttons on both sides at the f 5 bottom of the hood j f li 5 1 5 2 How to Set the Measurement Position Move the analyzer back and forth to center the red beam in the measurement spot light At this distance the analyzer is properly positioned 150mm distance We recommend holding the analyzer to face right angled 90 degree to the surface of the sample JTEOS Proper distance K Proper angle 90 degree n j 5 EIER Measurement spot x 7 J Distance indicator Kai rr A j 6 Operation Menu 6 1 Functions to Select Measurement functions and performance on JE 140 can be selected on LCD main menu and sub menu Main Menu Moisture Measurement Calibration Level Change Save Data RS232C Output System Settings Maintenance Sub Menu Channel Selection Function Selects measurement channel Smoothing Sets smoothing level Display Item Selects Component or Absorbance sets digits to display under the decimal point Name
43. hit the ENTER key ees a X3 0030 13 5 INPUT A CURVE Press the QUIT key to CH10 return to PROG A NO 47 4 CURVE screen x1 x2 x3 10 Select Move the cursor over PROG A CURVE Prog A PROG A CURVE and CH 10 Curve mode hit the ENTER key INPUT A CURVE V CALC A CURVE COEFF INPUT CLEAR ALL DATA 16 Select the Select the absorbance CALC A CURVE Note absorbance with the cursor key and X3 will not to use for the press key to set to use X SELECT appear n JE 130 calculation and hit the ENTER key Xlo X20 X3x Pressing key changes See what to from to o Use and ARE YOU SURE YES select at the end x Not Use NO of this column o to use the absorbance x not to use 12 Calculation After selecting the CALC A CURVE Example on the of A Curve absorbance to use for the left shows calculation select YES X SELECT Absorance 1 and or NO with the cursor Xlo X20 X3x 2 are selected to and hit the ENTER key use while 3 is not ARE YOU SURE YES to use NO 13 Display the The calculation result CALC RESULTS Note calculation will be displayed a0 5 17988 a3 will not result al 9 64661 appear in JE 130 Select YES to save the a2 72 4140 coefficients or NO for a3 0 A0 3 shows the re calculation and hit SE 0 309 A Curve the ENTER key R 0 998 coefficients YES NO SE stands for Standard Deviation of the Analytical Curve R stands for Correlation Coefficient
44. inations that make the coefficients appear smaller as possible 100 or under in moisture measurement v When analyzing with the combination of the wavelengths the T value of the each coefficient is 2 or larger This can only be applied when analyzing with Excel software and the T value can be obtained 7 20 7 6 3 Case 3 You Input Analytical Curve Coefficient Alone Operations on Level 1 This is the case you enter only the Analytical coefficient that was calculated by the PC software 1 Display the Press the QUIT key MOIST MEASURE Main Menu VCHI SMOOTH 0 DISPLAY 12 34 00 TIME 10 10 2 Select Move the cursor over MAIN MENU PROG PROG A CURVE and MOIST MEASURE A CURVE hit the ENTER key V PROG A CURVE CHANGE LEVEL SAVE DATA RS232C OUTPUT SET SYSTEM LEVEL 1 4 Select CH Enter the desired PROG A CURVE number channel number in the VCH 10 flashing cursor and hit the ENTER key i g Channel 10 Press the QUIT key to return to PROG A CURVE screen 3 Select Move the cursor over PROG A CURVE Coefficient COEFF INPUT and CH 1 Input hit the ENTER key INPUT A CURVE CALC A CURVE V COEFF INPUT CLEAR ALL DATA 7 21 6 Input the Input the coefficient on COEFF INPUT A Curve a0 a3 and hit the 5 17988 Note coefficients ENTER key If you 9 64661 a3 will not don t input just hit the 72 4140 appear in JE 130 ENTER key A Correction After you have input all coefficient the co
45. its under the decimal point for the display 0 2 You are ready to measure now 8 1 8 2 How to Measure There are three measurement modes Sample Monitor Continuous and Average Select one on the System Setting regardless of the menu level 1 Sample Measurement Sample measurement is a mode to measure the sample by the batch or uneven cycles Read out the displayed value while you manually press the SAMPLE key The displayed value will be held and saved in the analyzer when you release the key This way you can save 99 data at maximum The number of the saved data will be displayed in the lower part of the LCD left to the time display To clear or display the data in the memory see 8 3 1 Displaying and Deletion of the Saved data To output the data to a PC or a printer see 8 4 2 Sending Out the Saved Data 2 Monitor Measurement Monitor measurement is a real time and continuous measurement mode You can save the data any moment by pressing the SAVE key without pressing the SAMP key The saved data can be treated in the same way as the Sample Measurement mode You can print out the data at a desired periodical cycle 3 Average Measurement In this mode you can measure up to 99 different locations of a sample to calculate the average of these measured data Suppose you measure each four corners A D and E H of two sheet papers as in the example below Sheet No 1 Measured moisture data Buffe
46. n the analyzer 8 5 Analytical Curve Correction 8 5 1 Overview of the Correction The displayed value of the JE 140 may substantially differ from the actual component value at the measurement site It is therefore necessary to correct the displayed value by specifying an offset value or by a primary correction When there is an equal gap between the displayed value and the actual component value the Analytical Curve must be corrected by an offset Otherwise the Analytical Curve should be corrected by the primary correction The construction of the equation for correction is as shown below Displayed component value A B Calculated component l l Y y Where A B are Analytical Curve correction coefficients Displayed component value is the display on the JE 140 Calculated component value is a component value calaculated with absorbance data and analytical coefficients 8 5 2 Offset Value Correction Calculate for the Analytical Curve coefficient A gt grs 1 Make a note of the component value displayed on the JE 140 ae y x a 2 Measure the actual component value of the sample _ Offset correction 3 Derive the value A of the Analytical Curve adjustment coefficient by the equotin below and input it to the JE 140 Component The new Analytical Curve Coefficient A Calculated component Average of Actual Component Value JE 140 Displayed Value on JE140 A Where A is
47. na nee ae Re B g2 Setting the Measurement Mode eeeeeeeeeerereeereeseereseeee 8 8 2 2 Measuring by Sample IV Coys eRe 8 8 2 3 Measuring by Monitor Mode sseeeeeesereeeeeseeseeresseeeesees 8 8 2 4 Measuring by Average IV Coys we 8 8 3 Operations ON Saved Data cecccrrrrcsccrssesceseeseeseseeeeeeeseeeenaeees 8 8 3 1 Display and Deletion of the Saved Data srs 8 8 3 2 Initializing the Saved Data cecccrrrrcstceteetceseeeseeeseeeeeeeees 8 8 4 Data Output to Printer or PC sess essses esses tes eeeeeeeseees S 8 4 1 Setting of RS 232C Transmission Specification 8 1 8 4 2 Sending Out the Saved Data to PC or Printer 777 8 1 8 4 3 Sending Out User Parameter to PC or Printer 757 ea 8 4 4 Sending Out Measurement Data to Printer 7777 8 1 Contents 2 8 4 5 Sending Out Channel Names to Printer veeveeeses 8 19 8 5 Analytical Curve Correction cccccrrrstcrtt erste ee eeseesee sees eeeees 8 20 8 5 1 Overview of the Correction eeeeeeeeeeeereeeereeerereeseereeeeee 8 20 8 5 2 Offset Value Correction cccccrcrc ttt eet eee eens eens 8 20 8 5 3 Primary Correction eeeeeeeeeeteereeresesssststrereesese 8 20 8 5 4 Inputting the Analytical Curve Coefficient 777 8 21 9 Setting for Other FUNCTIONS seeeeeeeeerereeeeereeeeerereeeeeeeeseerereeeeeeees 9 1 9 1 Setting the LCD Contrast cocccttcrtercctteeest settee sneeeeee sees eeeeeees 9 1 9 2 Setting the Time for Auto Power Off veveseeeneeseses g 2 9 3 Se
48. nd hit the ENTER key Pressing key changes from to o Use and x Not Use o to use the absorbance x not to use INPUT A CURVE CH10 NO 3 3 X1 O 7151 X2 0 0187 X3 0 0030 INPUT A CURVE CH10 NO 3 3 Xi O 7151 X2 0 0187 X3 o 0030 13 5 INPUT A CURVE CH10 NO 4 4 XI X2 X3 PROG A CURVE CH10 INPUT A CURVE V CALC A CURVE COEFF INPUT CLEAR ALL DATA CALC A CURVE X SELECT Xlo X20 X3x ARE YOU SURE YES NO Enter 0 if you are entering the actual moisture value afterward Note X3 will not appear n JE 130 17 Calculation After selecting the CALC A CURVE Example on the left of A Curve absorbance to use for the shows Absorance 1 calculation select YES X SELECT and 2 is selected to or NO with the cursor Xlo X20 X3x use while 3 not to and hit the ENTER key use ARE YOU SURE YES NO 18 Display the The calculation result CALC RESULTS Note calculation will be displayed a0 5 17988 a3 will not appear result al 9 64661 in JE 130 Select YES to save the a2 72 4140 coefficients or NO for a3 0 A0 3 shows the A re calculation and hit SE 0 309 Curve the ENTER key R 0 998 coefficients YES NO SE stands for Standard Deviation of the Analytical Curve R stands for Correlation Coefficient Selecting NO at above CALC A CURVE Note returns to the X a3 will not appear SELECT screen X SELECT in JE 130
49. o SET SYSTEM screen by the QUITE key even before assigning all the keys 4 Return to Press the QUIT key Returns to MAIN MENU COMO MEASU Move the cursor over screen COMPO MEASU and Returns to COMPO MEASU hit the ENTER key 9 4 9 4 Setting the Remote Control Operations on Level 1 When the analyzer is externally controlled through the RS 232C communication port the remote control should be ON Ifyou are using the optional software with a PC it should always be ON 1 Select Press the QUIT key to MAIN MENU SET SYSTEM display MAIN MENU COMPO MEASURE mode PROG A CURVE Move the cursor over CHANGE LEVEL SET SYSTEM and hit SAVE DATA the ENTER key RS 232C OUTPUT V SET SYSTEM LEVEL 1 2 Select Move the cursor over SET SYSTEM REMOTE REMOTE CONTROL LCD CONTRAST CONTROL and hit the ENTER key DATE TIME SET RS 232C SET FUNC KEY SET MEASU MODE V REMOTE CONTROL Select ON or OFF by the REMOTE CONTROL Displays the cursor and hit the present status ENTER key CONTROL ON VON OFF 3 Return to Press the QUIT key Returns to SET SYSTEM screen COMPO twice Returns to MAIN MENU MEASU screen Move the cursor over COMPO MEASURE Returns to COMPO MEASU screen and hit the ENTER key 9 5 9 5 Selecting the Language on the LCD Operations on Level 2 Select the language on the LCD screen English or Japanese This operation needs to get in the maintenance mode on level 2 Do not operate other
50. oefficient for above calculation 8 5 4 Inputting the Analytical Curve Coefficient Operations on Level 1 How to manually input the Analytical Curve correction coefficient derived from the PC software 1 Display the Press the QUIT key COMPO MEASURE Main Menu VCHI1 SMOOTH 0 DISPLAY 12 34 00 TIME 10 10 2 Select Move the cursor over MAIN MENU PROG PROG A CURVE and COMPO MEASURE A CURVE hit the ENTER key V PROG A CURVE CHANGE LEVEL SAVE DATA RS232C OUTPUT SET SYSTEM LEVEL 1 3 Select Move the cursor over MAIN MENU PROG PROG A CURVE and COMPO MEASURE A CURVE hit the ENTER key V PROG A CURVE CHANGE LEVEL SAVE DATA RS232C OUTPUT SET SYSTEM LEVEL 1 8 21 4 Select the Enter the number in the PROG A CURVE Select the channel flashing box and hit VCH 10 channel you number the ENTER key want to input the coefficients i g Channel 10 Press the QUIT key to return to the PROG A CURVE 5 Select Move the cursor over PROG A CURVE INPUT COEF INPUT COEF and hit CH 10 mode the ENTER key INPUT DATA CALC V INPUT COEF CLEAR ALL DATA 6 Input the Move the cursor over the INPUT DATA a3 will not coefficients coef by the ENTER aO 5 17988 appear in JE 130 key al 9 64661 a2 72 4140 A Coefficient After input all the aga Intercept coefficients the screen B Coefficient will return to PROG A AR y Inclination screen B Press the QUIT keyto PROG
51. or 2 The battery pack is uncharged Charge up before using it 3 Never give a physical impact on the instrument body Do not drop it 4 When using the instrument on the stand install it on a level and static place 5 Use in the ambient temperature 10 40 C 50 104F without condensation 6 Do not use under heavily dusty conditions 7 Clean the instrument and the zero adjustment plate with a soft cloth to remove dust and foreign objects Do no use alcohol or other solvents 8 Although every component of our AC 100 V instruments complies Japanese laws governing the safety of electrical products it is nonetheless necessary to ensure that the ground terminals of the analyzer is properly connected to prevent possible shock hazards 9 For AC 100V instrument the power source is AC 100V _ 50 60 Hz Do not use under other electric conditions Never disassemble the instrument except for exchanging the bulb The optical system is precisely adjusted at the time of shipping Damages incurred as the result of unnecessary disassembly is excluded from warranty coverage Do not use the analyze near flammable or explosive materials 1 2 Battery Pack Precautions 1 The battery is shipped uncharged Fully charge the battery pack before using the analyzer Read On using the battery pack chrger 3 and 4 2 1 Use the supplied battery charger only and do not use other charging equipment 2 Do not let metal objects tou
52. pled in a few seconds Hit the ENTER key after the absorbance has been displayed 12 Input Input the moisture value the of the sample C and hit moisture the ENTER key content of the sample C INPUT A CURVE CH10 NO 1 1 Xi 0 5016 X2 0 0143 X3 0 0029 10 8 INPUT A CURVE CH10 NO 1 1 X1 0 9704 X2 0 0115 X3 0 0031 INPUT A CURVE CH10 NO 1 1 X1 0 9704 X2 0 0115 X3 0 0031 15 4 INPUT A CURVE CH10 NO 2 2 X1 0 3344 X2 0 0129 X3 0 0018 INPUT A CURVE CH10 NO 2 2 X1 0 3344 X2 0 0129 X3 0 0018 9 5 7 12 Enter 0 if you are entering the actual moisture value afterward Enter 0 if you are entering the actual moisture value afterward Enter 0 if you are entering the actual moisture value afterward 13 Measure the absorbance of sample D 14 Input the moisture content of the sample D 15 Select Calc A CURVE Mode 16 Select the absorbance to use for the calculation Set the sample D for measurement and press the SAMPLE key Absorbance data will be sampled in a few seconds Hit the ENTER key after the absorbance has been displayed Input the moisture value of the sample D and hit the ENTER key Press the QUIT key to return to PROG A CURVE menu screen Move the cursor over CALC A CURVE and hit the ENTER key Select the absorbance with the cursor key and presst key to set to use a
53. r items to output to the printer from the analyzer For all of these communications the RS 232C transmission format should be completed at SET SYSTEM menu 1 Saved data Prints out the data channel date time absorbance and the displayed value 2 Channel parameter Prints out the channel channel name smoothing value and the Analytical Curve coefficients saved in the analyzer 3 Measurement data Prints out the displayed data at set intervals 4 Channel name Prints out all the channel names saved in the analyzer 2 Analyzer and PC You can send and receive filed data between the analyzer and the PC Refer to 11 for PC software overview For details read the user s manual of the optional JE 140 PC software 8 4 1 Setting of RS 232C Transmission Specification Operations on Level 1 This operation is needed for setting the transmission format when you send data to a printer or a PC 1 Display Press the QUIT key MAIN MENU SET to display COMPO MEASURE SYSTEM MAIN MENU PROG A CURVE menu CHANGE LEVEL Move the cursor over SAVE DATA SET SYSTEM and hit RS 232C OUTPUT the ENTER key V SET SYSTEM LEVEL 1 2 Select SET Move the cursor over SET SYSTEM RS 232C SET RS 232C and hit LCD CONTRAST the ENTER key SET DATE TIME V SET RS 232C SET FUNC KEY SET MEASU MODE REMOTE CONTROL 3 Set BAUD Move the cursor over SET RS 232C rate BAUD V BAUD 9600 PARITY N Each time you hit the BIT 8 ENTER key the ba
54. r n for the 01 number of 02 measurement Buffer X for erep oY Sures 107 Jayjng calculating the average 99 When you press the SAMPLE key at position A moisture value is displayed The analyzer holds the data as you release the key By pressing the SVE key the data of the position A 5 0 will be saved in the buffer for calculating the average and the number of measurement will be 1 This number will be displayed on the right of the measurement value Again when you press the SAMPLE key on the position B of the sheet paper No 1 the measurement value is displayed The analyzer holds the value as you release the key By pressing the SAVE key the data of the position A B 2 5 5 will be saved and the number of measurement will be 2 In the same manner when you press the SAVE key after measuring the position C the data of the position A B C 3 5 4 will be saved After measuring D the data of the position A B C D 4 5 3 will be saved and the number of the measurement will advance accordingly After having measured the four positions press the SAVE key again to save the last averaged data 5 3 in the buffer for saving the data as 01 The number of the saved data will be displayed on the left of the time display of LCD At this moment the number of the saved data is 01 but the number for calculating average will not be cleared to 0 To clear it press the CLEAR key The num
55. s Both express water content value in Wet base WB gt MX100 G M G Weight of the sample after water is removed by drying Dry base DB Mx100 G M Quantity of evaporated water Water 20g M Evaporation 20g aie 0 se 209 Ca Sample WB oroo ORERE Sample aL 80g G Heating 80g G 20 DB x100 25 80 Reference Expression WBx100 wp 22 a Normally Wet base is used 100 WB 2 2 2 3 Features JE 140 has following features 1 In comparison with the Drying Method and Karl Fischer Method Extremely short time measurement approx 6 seconds None destructive measurement enables the sample to feedback on the production line 2 In comparison with other methods such as high frequency micro wave and electric resistance method Minimal affection to the sample temperature Easy calibration Accurate measurement 3 In comparison with other NIR analyzer moisture meter Light in weight compact and portable Intuitive and easy operation 2 4 Notes on Measurement Please pay attention to followings at measurement 1 Keep the angle and distance unchanged at hand held measurement 2 Choose the flat and smooth surface of the sample as possible Rough surface affect the accuracy of the measurement 2 5 Mechanism
56. s to SET SYSTEM screen COMPO twice Returns to MAIN MENU MEASU screen Move the cursor over COMPO MEASURE Returns to COMPO MEASU screen and hit the ENTER key 9 1 9 2 Setting the Time for Auto Power Off Operations on Level 0 Adjust Date Time and Set Auto Power off time The analyzer automatically turns the power off when no operations are done after the set time 1 Select Press the QUIT key to SET SYSTEM display MAIN MENU mode Move the cursor over SET SYSTEM and hit the ENTER key 2 Select Move the cursor over SET SET DATE TIME and DATE hit the ENTER key TIME 3 Adjust the Move the cursor over date DATE and hit the ENTER key Input year month date in order and hit the ENTER key Press the QUITE key to return to SET DATE TIME screen MAIN MENU COMPO MEASURE PROG A CURVE CHANGE LEVEL SAVE DATA RS 232C OUTPUT V SET SYSTEM LEVEL 0 SET SYSTEM LCD CONTRAST V SET DATE TIME SET MEAU MODE SET DATE TIME VDATE 057401723 TIME 10 20 30 AUTO POWEROFF DELAY 0 MIN DATE TIME VDATE 05701723 Add 0 for single digit numbers 1 01 9 2 4 Adjust the time 5 Set time for Auto Power off 4 Return to COMPO MEASU screen Move the cursor over TIME and hit the ENTER key Input the hour minute second in order and hit the ENTER key Press the QUITE key to retun to SET TIME DATE screen Move the cursor over AUTO POWER OFF and hit the E
57. se of extraneous factors such as surface condition particle size and color of the sample To eliminate these factors this analyzer employs a method which uses an additional near infrared light or reference wavelength that is not easily absorbed by water This analyzer irradiates the sample with the both the absorption wavelengths AND the reference wavelength It then compares the reflectivity of light of both wavelengths arriving at a ratio which is then converted into a moisture content value souROOTJOY O tt Cit 4 1 2 1 45 1 Infrared radiation wavelength Spectral Reflectance of Water 2 1 2 2 Calibration Analytical Curve 2 2 1 Necessity of Calibration JE 140 converts the near infrared absorption measurement into component value This requires that expressions be used to measure real moisture according to the degree of infrared absorption This expression of calibration is called Calibration Curve or Analytical Curve It will differ for each sample making it necessary to construct the proper calibration prior to carrying out the measurement operation On JE 140 you can easily register the Calibration Curve Read Setting Analytical Curve section in this manual for detail Salt Paper Flour i Potato chips Absorbance Water content value WB gt 2 2 2 Display of Water Content Value There are two methods known for expressing the quantity of water the Dry base and the Wet base method
58. the old correction coefficient value saved in the analyzer 8 5 3 Primary Correction The Analytical Curve coefficient A and B are derived from the calculated component content and the actual component value data Use Excel Regression analysis for this a ori i S Z YFA B y Increasing the number of sample observations and a wide range of S Primary Correction component contents will proportionately increase the accuracy of a the corrected Analytical Curve O 1 Make a note of the component value displayed on the JE 140 Calculated component 2 Measure the actual component value of the sample 3 Derive the value A and B of the Analytical Curve adjustment coefficient by the equotin below and input them to the JE 140 8 20 Perform regression analysis with the JE 140 displayed value data and the actual component content data Regression Derive the regression coefficients A and B from A B JE140 displayed value Displayed value A B A B Calculated component value of JE 140 A A B B B Calculated component value of JE 140 The new coefficient a The new coefficient B Where A is the old coefficient value saved in the analyzer B is the old coefficient value B saved in the analyzer Check the multiple correlation coefficients and the standard error of the regression analysis result for credibility before using the regression c
59. tting the Function Keys Ss bie 6 6ro elvis ele 6 EAT 9o 4 9 4 Setting the Remote Control eeeeeeeeeeeereereerereeerereeseererseseesees 9O 5 9 5 Selecting the Language On the LCD crerrrrsecceteeeeeteeeeeeeeeeees 9 6 10 Error Messages and Correcting Errors vvevevenvevenes LoS 1 11 PC Software Optional BOOS COURE RR OL CE ROTORS O CCU TOOR RCT RT 11 1 11 1 Overview of the Menu covrersrtrtettctte estes este test ee ee eeseeeeeees 11 2 12 Optional Items crerreererererereeseererseerereeseeresseeeeseeseereeseseereeseee 1 2 1 13 Specification sssesessesesseeees essences essences sc es 13 1 Analyzer sieiosa wing eivieng eis ecojniciatgaleiv einisie g sisisie eisiginalern e eisisig ais sineisieigalais e eeleipeleisie eisine 13 1 BORS Ce Ginette edna paosc 4 Contents 3 TRS SOC A E E S iou 13 3 Diagrams of Cable Connections with PC and Printer 1 3 13 4 Setting the Optional Printer scale E E E E E E N ES 1 3 13 3 Diagrams of Cable Connections with PC and Printer 1 3 14 Service Under Warranty E E A E T E AE 14 15 Repair Application Form 16 Enquiry Receptions Contens 4 1 JE 140 Overview 1 1 General Information Before using JE 140 Please confirm the components in the package Also please read the short article on the principle of measurement for using the analyzer properly JE 140 is a precision instrument Follow the precautions below 1 Be sure to use only the supplied battery pack or the AC adapt
60. u 6 1 Functions to Select Mi sibas 6 EEE E 4 vote E T E ele tule oie stat T ores wid ete 6 2 Selecting the Menu Level SEE RE ERR EK CERES RERERE RE REA EER AS CRATER e ERR 6 3 Menu Constructions of Each Level eeeeeeeeeeeeseereerereeeeeseesee 6 4 Setting Password for the Level 1 Menu veveresereceee 7 Basic Operations and Settings E gb ale SeGrate wl aie E ae Same a 7 1 Power On Off 7 2 Changing the Level eeeeseeeesssserersssseseesesssseesesssseseesesseseesesss 7 4 3 Channel Setting SPA AE A A A E A Gees eeasees 74 Naming the Analytical Curve AEP RERE A E E ET 7 4 1 Assigning the name rseeerereeeeeeeereeeseereseeceeeceeeeeseesecceee 7 4 2 Displaying the List of Channel Names ivevescensese 7 4 3 Clearing All the Channel Names veeeseeeerereeeeee 7 5 Setting Parameters EE EN A EE E E A See E A Te eres eile wie I E E steve ore 7 5 1 Changing 7 5 2 Changing the Smoothing C onstant crcrrrcrrrerre estes eect ees the Display E EEE E E E A E satel Contents 1 7 6 Programming Analytical Curve Calibration veveve Ls 7 6 1 Case 1 You Already Have Actual Component Data 7 1 7 6 2 Case 2 You Input Actual Component Data Afterward 7 1 7 6 3 Case 3 You Input A Curve Coefficients Alone 77 7 2 8 Daily Operation Geb ig dia icin cio Bicsa gis cary wis cla E g Ginie sis cia agi nsela E T 8 8 1 Flowchart of the Initial Setting RR EEKEK sisieeisis e Sie oN einineieie ie esse EERE 8 ofono Mennie Ai
61. ud STOP 1 rate changes in the following order 9600 1200 2400 4800 9600 4 Set the Move the cursor over SET RS 232C parity PARITY BAUD 9600 V PARITY N BIT 8 Each time you hit the STOP 1 ENTER key the value changes in the following order p gt E 5 Set the Move the cursor over SET RS 232C bit length BIT BAUD 9600 PARITY N VBIT 8 Each time you hit the STOP 1 ENTER key the bit length changes in the following order i a 6 Set the stop Move the cursor over SET RS 232C bit STOP BAUD 9600 PARITY N BIT 8 Each time you hit the V STOP 1 ENTER key the bit length changes in the following order e 7 Return to Press the QUIT key Returns to SAVE DATA screen COMPO twice Returns to MAIN MENU MEASU screen Move the cursor over COMPO MEASURE Returns to COMPO MEASU screen and hit the ENTER key Recommended PC spec Recommended printer spec 8 4 2 Sending Out the Saved data to PC or Printer Operations on Level 0 Here s how to send the saved data to a PC or printer You have to set the transmission format at SET RS 232C menu beforehand 1 Select SET Move the cursor over SET SYSTEM SET RS 232C and hit LCD CONTRAST the ENTER key SET DATE TIME V SET RS 232C SET FUNC KEY SET MEASU MODE REMOTE CONTROL 2 Select Move the cursor over RS 232C OUTPUT SAVE SAVE DATA and hit V SAVE DATA DATA the ENTER key USER PARAMETER mode MEASURED DATA CH NAME 3 Sel
62. ulation Alarm Setting Setting System Parameter Setting Channel Parameter Monitoring Memory Maintenance ROM Version 11 2 Overview of the Menu Zero h an te Performs the remote zero adjustment from the PC and displays the J absorbance changes in the graph and numeric data Imports the batch or continuous measurement data of the component Measurement Mode values absorbance and the internal temperature from the analyzer and displays on the PC monitor Trend Displa Imports the data of the component values absorbance and internal Play temperature and displays in a trend graph Reads the saved data in the analyzer and displays them as lists or graphs Multiple Regression Performs the multiple analysis with the imported or entered measurement Analysis data and display the result with numeric data and a graph Imports the saved data from the analyzer and performs the multiple Calibration Calculation regression analysis The calculation result will be displayed and exported to the analyzer Displays the ROM version of the analyzer 12 Optional Items This is the list of optional items Contact dealer for orders C ee E JE 140 Software Windows 2000or later User s Manual For JE 140 130 Analyzer For PC software Specifications are subjected to change without notice 12 1 13 Specification 13 1 Analyzer Make Hand held type NIR Analyzer JE 130 JE 140 Measurement system Near infrared ray reflectance system Measurem
63. ure measurement and note the data to input in the analyzer This data is a basic criterion for the analyzer to associate them with the NIR absorbance of the rest half of the same samples The following table is an example of sample s moisture content to instruct the procedure for programming the Analytical Curve The number of measurement by the analyzer is small here but for the accuracy of the measurement we recommend to collect 30 sampling data Sample A B C D Moisture 10 8 15 4 9 5 13 5 7 9 7 6 1 Case 1 You Already Have Actual Component Value Data Operations on Level 1 Warm up the analyzer well before operation 1 Display Press the QUIT key COMPO MEASURE Main VCH 1 Menu SMOOTH 0 DISPLAY 12 34 00 TIME 10 10 2 Select Move the cursor over MAIN MENU Calibration PROG A CURVE and COMPO MEASURE Mode hit the ENTER key V PROG A CURVE CHANGE LEVEL SAVE DATA RS232C OUTPUT SET SYSTEM LEVEL 1 3 Select Move the cursor over PROG A CURVE Channel CH and hit the VCH 1 ENTER key INPUT A CURVE CALC A CURVE COEFF INPUT CLEAR ALL DATA 4 Select CH Enter the desired PROG A CURVE number channel number in the VCH 10 flashing cursor and hit the ENTER key i g Channel 10 Press the QUIT key to retun to PROG A CURVE screen 7 10 5 Initialize the Move the cursor over Curve the CLEAR ALL Calculation DATA and hit the CH 10 data ENTER key I
64. use electric shock If the power cable is observed as damaged i g exposing lead wire cut etc contact the dealer for exchange Do not leave the damaged power plug in use It may cause fire electric shock or other accidents SAFETY ISSUES A N WARNING On Installation Do not install the instrument in following environment 1 Ambient temperature over 40 C 104F 2 Places exposed to direct sun light or wind and rain Use the instrument in stable and static place May cause accidental falls and fire if not used in such place Using the instrument in dusty or corrosive gas generating places may occur troubles Consult with your dealer if installing in such environment is inevitable On Wiring When removing the power plug or the connector cable grab the plug or the connector to remove Do not pull the cable or the connection wire On Measurement Produce Calibration Curve correctly for each measurement sample Incorrect calibrations may affect your measurement Do not look into the lamp It may harm your eyes If an error has occurred immediately separate the instrument from your system Leaving the instrument in use with an error may affect your system SAFETY ISSUE J N WARNING On Maintenance When exchanging the electric lamp allow 30 minutes after the power plug has been removed May cause burn if touched earlier it is recommended for the instrument
65. ustained while the instrument power is on 7 3 Channel Setting Operations on Level 0 1 Select the channel mode 2 Select the channel setting mode 3 Set the channel 4 Return to component measurement Move the cursor over CH and hit the ENTER key Move the cursor over CH and hit the ENTER key Input a number of the channel in the blinking area and hit the Enter key ig 2 is assigned Hit the QUIT key COMPO MEASURE VCH 1 SMOOTH 0 DISP 12 34 00 TIME 10 10 COMPO MESURE VCH 1 When operations on Level 1 there appears INPUT NAME as well on the LCD COMPO MEASURE VCH2 You can input 1 50 50 channels COMPO MESURE VCH 2 SMOOTH 0 DISP If the A Curve is not set yet in the channel you have selected CH NOT SET Error message will appear 23 45 00 TIME 10 10 Note 00 on the lower left of the LCD shows the data numbers saved in the analyzer We recommend to aassign frequently used channel numbers to F keys F1 F5 for quick change See how to set them at 9 3 of this manual 7 3 7 3 Naming the Analytical Curve 7 4 1 Assigning the Name Operations on Level 1 You can input 8 numeric and or alphabet characters to name the measurement of each channel 1 Select Channel Mode 2 Select INPUT NAME 3 Input the channel number 4 Clear the name Move the cursor over CH and hit the ENTER
66. y electric hazards 1 If one of the error messages is displayed Refer to the error code list of this manual page 10 1 Take a proper action except for calling for repairs are suggested Contact the dealer for repairs if the message requires a repair or if the malfunction has not been recovered after the suggested action taken Do not continue to use the analyzer 2 If malfunction is observed Contact the dealer and explain the status of the analyzer Do not continue to use the analyzer as it may cause further malfunctions or accidents 3 When you recognize that repairs are needed You may need to send back the analyzer for repairs Please follow the procedure below for safety reasons 1 Turn the power off of the instruments around the analyzer If an external device is connected to the analyzer turn it off 2 Turn the analyzer power off Turn the analyzer power off and disconnect the power plug 3 Remove the connected cable from the analyzer If there are any cables connected to the analyzer remove them 4 Fill in the analyzer repair application form Take a photocopy of the Repair Application Form attached at the end of this manual and fill in accordingly 5 Pack up the analyzer to send Do not dismantle the analyzer Pack everything including the zero adjustment plate If the situation is difficult to pack up please contact the dealer We strongly recommend to use the original packing materials of the analyzer Cont

KJT(JE)-130&140 E Manual Rev05021.00

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KJT(JE)-130&amp;140 E Manual Rev05021.00

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KJT(JE)-130&140 E Manual Rev05021.00