Operation manual of sIRoSor April-2015
Contents
1. 9 4 6 7 Composition of Styrene containing Polymers 10 47 Polymer Type Identification by PLS ee 10 4 6 RecaliDration SIRO DUM exo ops vu cc u a 11 4 9 Operating Elements in the SPC Mode sienne eene n ene 12 4 9 1 Ve MO IV ON a 12 4 9 2 The STU Ven ee Oa 13 4 9 3 THE BOOM Menu a 14 4 9 4 Additional Operating Elements pp 14 5 The System Files for slRoSlim T T 15 5 1 Thelnualzallon Fe 15 52 WAS Teacnslmele me 15 5 3 The Da3EbF168S oo EEFREE Y E FE FERE E EFE er EV VFREFeVe ga ErZRsE EF ERSREErERERERE E avv EVER EFERERE VXEVEEVE 15 Manual slRoSlim 1 Copyright by lloSys 1 Enter new Password The system is secured with a password which activates the slRoSlim program miro exe In case the message Program deactivated is displayed please contact office iosys seidel de to obtain the actual password for the device File Edit Help SO4 INI DAT Search View Options mrs dee te te te ae te ti Password To edit once the new sa ial of the system password please proceed siiis File Edit search View Help as following2. ha bj While pressing the PRESET button pass a workpiece through Settings complete eNear maximum values while the PRESET button is being pressed and held are adjusted to and near minimum values are adjusted to Li The setting value is changed to San e The green PST indicator will light up 9 12 Cannot be executed when the Preset function is already Point being used when the PST indicator is flashing Press and hold the PRESET button to disable the Preset function before executing this function ll Set Current Value to 0 Zero Shift Function This function is primarily used with reflective models Press the PRESET button and button the same time us a 8 Current value is D n The current value becomes L e The Green PST lights up The zero shift function cannot be used in combination with X Point either preset function To use the zero shift function you must first disable the preset function e Disable the Zero Shift Function Press and hold the PRESET button to disable the zero shift function Reference gt e he light intensity may not be set to Li when the reflective model sensor head is first installed In this case using the zero shift function to set the state with no target present to LI will make it easier to see the difference in light intensities 10
3. PA6x PA12 PPPE ABS PS PBT PET PCA PCPT 4 6 3 HaiPing Model with Sty4 function HPng for almost all plastics This identification model is recommended for almost all materials thickness 1 6 mm except film foils and dark coloured ones for the conveyer belt application The fine differentiation of the polycarbonate containing sub group for PCPT or PC PBT and for PA6x PA6 and PA66 and PA12 is neglected With the activated extended Styrene model the identification of styrene containing polymers up to four styrene types like ABS PS SAN and PPO is extended Deactivation of Sty4 reduces the identification of styrene containing polymers just to ABS and PS The identification of filled PA ABS PVC and C PVC with fillers talcum chalk glass fibers might become not reliable due to their NIR spectra similarity Modified results Mdfy switches PP PE PO and ABS PS SAN PPO Styr and PBT PES and gt PC and APVC PVC Identification of PA PO PP PE Styr ABS PS SAN PPO PES PBT PET PC PCA PC PMMA PC PVC and APVC ABS PS SAN PPO ii loSys uses the following abbreviations PA Polyamide PO Polyolefine Styr Styrene containing polymers PES Polyester PCA PC ABS PCPT PC PBT or PC PET APVC ABS PVC 18 Fine differentiation of PA6 and PA66 polymer types is not reliable Therefore both types are calibrated and combined to PA6x To distinguish each Polyolefin group for the
4. FR P PCA PC ABS Blend PC ABS 10 90 FR P SAN AS Styrol Acrylnitril Acrylnitril Styrol PPO PS 10 90 4 7 Polymer Type Identification by PLS The identification of the polymer type using the PLS method Partial Least Square is the result of a comparison of the measured spectrum with the stored Teach in spectra best fitting curve It means that an actual spectrum here blue curve is compared with all teach in sample data which are activated here gray amp red curves The more the blue curve resembles to one of the Teach in curves the higher the Hit Quality percentage In this case the blue curve has the best fit to the gray one an example the actual curve resembles 717271 lt to the blue curve to 91 N em 29 The advantage of the PLS method is that the user can teach in own test samples to carry out simple rapid analysis The disadvantage is that PLS works for NIR spectra only which obviously have big spectral differences Manual sIRoSlim 11 Copyright by lloSys 4 8 Recalibration of slRoSlim The background to the recalibration routine is that different known types of plastic have been calibrated against a reference standard white ceramic plate It means that the near infrared intensity data NirD of the known samples were mathematically transformed in ratio to this reference standard normalized and autoscaled into network data NetD for modeling neuronal
5. R9 R10 R11 R12 R13 R14 R15 5 6 G 5 3 G 5 3 G 5 4 G 5 4 G 5 5 G 5 5 G 5 7 G 5 8 G 5 8 G 5 9 G 5 9 G 5 9 G 5 9 G TB2 SV7 SV1 SV2 SV3 SV4 SV5 SV6 SV8 SV9 SV10 SV11 SV12 SV13 SV14 1B3 TB3 5 TB5 TB3 TB3 4 5 2 3 6 1 TB2 r d F 4 4 4 fF F 1 l ft SV1 SV3 SV5 t t pp TB4 6 9 G gt M 83 C M HE HE HE HE RE Feel E Al Bl Cl D1 El Fl A2 B2 2 D2 E2 F2 XA 9 e 2 9 ce J xy VE P EQ B I l beta ea ae N 1 wo w f I I I I q 1 lt 1 gt 1 a uif 1 ru 1 a uu N Y c e 2 2 REVISE DATE EXPLANATION LOGKN REV DATE SscALE e x V ass ALL RIGHTS RESERVED BY LOGA TECHNOLOGY www loga com tw PROJECT ee 7 4 10 HI EE EE EE EE EE EE 1 9 gt M TB2 L TB3 L TBh L TB5 L 19 8 6 6 1 L TB1 L 1 2 3 4 5 viri lt uo jJ 3n Jp 2 CT s jJ L REVISE DATE EXPLANATION LOGKN REV DATE SALE 0 SHE x As TE AT
6. 12 Output Switch Either light ON L on mode or dark ON D on mode can be selected 1 While the current value is displayed press the MODE button once 2 to switch the output L anjd then press the MODE button again The output change completes and the display returns to the current value Initializing the Settings minitialization Method 1 Press and hold the SET and PRESET buttons simultaneously for more than three seconds Press and hold for 3 seconds or more E 2 Use the amp Hto select abs then press the MODE button l 3 Use the to select IL then press the MODE button After initialization is complete the display returns to the current value Initial Settings Setting Initial value Power mode TURBO Detection mode Std Normal Setting value 50 Output switch L on Key Lock The key lock function disables button operation to prevent unauthorized use mActivating Key Lock 1 Press and hold the MODE button orl simultaneously for three seconds or more SEEN 1 D E 11 12 2 The screen displays L LIE disabling key operation mDeactivating Key Lock 1 Press and hold the MODE button orl simultaneously for three seconds or more 2 The screen displays LIAL enabling key operation Error Displays and Corrective Actions mr _ mr The DTM indicator flashes Ove
7. Hit Difference Hit Difference from 1 to 2 ranking in statement for the best Edit sample names for PLS method fitting algorithm using the PLS method Individually editing the Teach In sample with names with max 4 characters e g Test PO Styr PES PCA gryT Stril 5 3 Dat Files clrT Styl DSD HPng POx Sty2 54 4 The Min Max Pixel range of the NetD curve minimum and given values of the neuronal network models weighting factors are stored in the Dat files modelname XX dat XX series number These text files can be opened as described before in the Keys Display by switching into the mlRoNet Menu with F6 and then pressing the lt f gt lt u gt lt 9 gt keys or model name icons Edit Search View Options Help C SIROLINE SO5 ALL 05 DAT Maximum pixel value wherein the peak minimum of the NetD curve Min Pxl must be range to display the 1s hit list ranking of the identification probability big letters These values were determined during the calibration of t DESIGN state Minimum pixel value the system DESIGN state
8. IN 14 IN 15 IN 16 N17 IN 18 IN 19 IN 20 IN 21 IN22 IN 23 IN 24 BB i D I u 3 6 9 L 5 1 B REVISE DATE EXPLANATION SLOGA un O a L3 o pm NA enu CUSTOMER REV coucou Ae L L 4 9 GO gt 6 1 B 1E 9 2 1 9 ij 2 lt L 2 amp F K a I I t le 5 I I y je le le E R0 R10 TT R12 R13 R14 R15 ei Co D Da Da D L To C Eg U OJ OJ L 3 6 ee E M 61 6 2 2 0 BE 6 1 G REVISE DATE EXPLANATION N REV DATE SCALE x F o ODLOGA ai ae BH ae T TE AT AIR 8 IO YO Sep PROJECT ALL RIGHTS RESERVED BY LOGA TECHNOLOGY www loga com tw puce L L 59 gt gt 1 2 ASERRE SIEMENS 6ES7 232 0HB22 0XA0 16 7 lt lt 1E 6 lt 2 5 0 MI 25 E lt M M M 5 9 GD gt 1 2 0 5 9 G PE PE pe Se Mo vo MI vi s nup oe cupo oo ue puc xe 23i ome J REVISE DATE EXPLANATION LOGKN REV DATE SCALE C sie AE Al e Bre pr SET fs x mene asas m ALL RIGHTS RESERVED BY LOGA TECHNOLOGY www loga com tw PROJECT 6 9 BD gt L L 1D 9 2 12 R7 R1 R2 R3 R4 R5 R6
9. Identification of PP Styr ABS PS PPO PCA PC PCPT APVC and PVC ABS PS PPO PCA PCPT 4 6 5 Clear Type Model cIrT for clear transparent plastic parts Restriction of the polymer identification to few clear types which can normally occur also or only as clear transparent plastic parts This identification model is recommended thickness 1 6 mm because the amount of polymer types for fine differentiation of the styrene containing sub group is extended and other types are neglected to enhance the identification performance Materials which are thicker than 6 mm the result for clear materials might become not reliable even for materials which are thinner than 1 mm Modified results Mdfy switches ABS SAN AS PS to Styr Identification of PE PP Styr ABS PS SAN PET PC PMMA and ABS PS SAN 4 6 6 DSD Model for household and packaging plastics This identification model is recommended when typical plastic parts coming from the household and packing area MWS are to be detected because the amount of polymer types is restricted to few polymer types which normally occur as household and packaging plastics MWS DSD Duales System Deutschland To enhance the spectral variances the database of ABS PS are combined to PS and PBT PET as PET Modified results Mdfy switches PP PE to PO Identification of PO PP PE PS PET and PVC 23 Chlorinate PVC which
10. Identification of PA PA6x PA12 PO PP PE Styr ABS PS PES PBT PET PC PCA PC PCPT PMMA POM and PVC This identification model is recommended for almost all materials except film foils and dark coloured ones for the conveyer belt application Modified results Mdfy switches PP PE PO and ABS PS SAN PPO gt Styr and PBT PET PES PCA gt PC and APVC PVC Identification of PA PO PP PE Styr ABS PS PES PBT PET PC PCA PC PMMA PC PVC and APVC Copyright by lo y This model is recommended to extend the identification of styrene containing polymers up to four styrene types like ABS PS SAN and PPO or to reduce it just ABS and PS The identification of filled PA ABS PVC and C PVC with fillers talcum chalk glass fibers might become not reliable due to their NIR spectra similarity The extended Styrene identification can just be selected if the HaiPing model is activated before loSys uses the following abbreviations PA Polyamide PO Polyolefine Styr Styrene containing polymers PES Polyester PCA PC ABS PCPT PC PBT or PC PET APVC ABS PVC f Fine differentiation of PA6 PA66 polymer types is not reliable Therefore both types are calibrated and combined to PA6x 4 4 RE Operating Elements in the Teach In Menu Sample icons 8 to Keyboard teach in save the assignment spectra or to select Increasing or decreasing the threshold value for the N mini
11. brown Ep M line if lt t gt press with a blue colored slot window s Pressing the key again cancels arithmetic forming of an average mean New F6 Opens the New window to delete the representation of a spectrum at a slot place The next spectrum now appears at the slot place marked with P Cir F7 Deletes all the spectra represented at the slot places ESC F8 Leaves the program and returns back to the DOS Manual 13 Copyright by lloSys 4 9 2 The Shift Menu Display Key Load Sft F 1 Save Sft F2 PLS NNet F3 7 OnLn Sft F4 MS Dos Sft F4 Plot Sft F6 USB Load Sft F7 Sample Sft F8 d Sft F9 Function Opens the Load Spectrum window to open spectra which were saved in the directory path edited under Dir max 22 letters A temporary change to the pre set directory edited in the Initialization File and path can be carried out under Dir The files are listed in filtered form in accordance with the characters entered Moving within the window can be done with the Enter or Cursor up down key Loaded spectra are shown in different colors after quitting the menu Opens the Save Spectrum window to permit spectra to be stored in the directory path edited under Dir max 22 letters A saved spectrum file gets the file suffix 5 and are written in a Flat ASCII text format Switches between the PLS model Partial Least Square or the Neuronal Network calculation To a
12. k 41 RAS Cosme RWW 1 2 I U I MET Table of contents T Enter new Password ics ates uu 1 2 IimeandDate Settno 1 3 Data Exchange USING USB SUCK u unsuabhuaos phypuaasshunmonsasnpaashaqqapaanaqaqopuapuqaqpussaupapas 1 4 TNC siIRoSIm DV OON AND ee Da 1 41 Conventions in this U uu u u u 1 42 Operating Elements in the Start Display 2 43 Operating Elements in the Result Display 3 4 4 Operating Elements in the Teach In MenNU 5 45 Operating Elements in the KEYS Mode 6 4 6 Polymer Type Identification by Neuronal Networks 7 4 6 1 SIGN 7 4 6 2 Standard Model All for coloured natural or milky like plastic 8 4 6 3 HaiPing Model with Sty4 function HPng for almost all plastics 8 4 6 4 Gray Type Model gryT for gray coloured plastic parts 9 4 6 5 Clear Type Model clrT for clear transparent plastic parts 9 4 6 6 DSD Model for household and packaging plastics
13. neuronal network calculation loSys uses the following abbreviations PO for Standard All and POx for DSD and HaiPing model To distinguish each styrene containing group for the neuronal network calculation and editing loSys uses the following abbreviations Styr for Standard All Styl for clear Type Strl for gray Type Sty2 for HPng and Sty4 for HPng model with activated Sty4 model Due to their polymer similarity the identification of coloured PC PCPT and PCA polymer types is sometimes uncertain Blend ratios from PC PBT or from PC PET of 60 40 50 50 and 40 60 are calibrated as PCPT 22 The extended Styrene identification can just be selected if the HaiPing model is activated before Manual 9 Copyright by lloSys 4 6 4 Gray Type Model gryT for gray coloured plastic parts This identification model is recommended when gray coloured plastic parts coming from the electro and electronic dissembling area e g computer waste are to be detected The restriction of the polymer identification to gray coloured materials helps to work out the distinctive marks in the NIR spectra enhancing the NIR identification performance for these materials The amount of polymer types for fine differentiation of the polycarbonate containing sub group within this model is extended like PCPT PC PET or PC PBT Besides the identification of filled PA ABS PVC and C PVC with fillers might become better compare to the DSD and HPng model
14. resulting signals were stable and reproducible Cold state When the slRoSlim is just powered on it is not in a thermal equilibrium At the beginning the spectra are lower in intensity drifting towards higher values within 2 hours i e the signal outputs are unstable and non reproducible 4 9 Operating Elements in the SPC Mode 4 9 1 The Main Menu Shift menu bar Siotwindow OnLn ps dn d e lr statement of Time 0 Scans 250 Txtl Main menu bar Statement of the actual total measuring time Number average used for evaluation of scans runs to calculate a Measured NIR light intensity level Min Pixel Name of the stored spectrum amp Loading of the original reference spectrum 4 Loading of the current reference spectrum spectra prompt level Statement of the Starts a scan without selected identification triggering model BH Zooms the NirD SA mE curve view Bar a 11 1 7559 23 rin Er 31 T Display Key Function NirD F1 Switches between the representation views In the NirD mode the raw intensity data are shown and k s S s in the slot window the measured NIR light intensity level and Pixel number of the curve minimum is listed Min Pxl In the lt NetD gt mode mathematically transformed intensity data are displayed In the slot window the slot number and the sample file name is listed if stored be
15. spectra for evaluation in steps of 1 10 50 100 250 500 1000 2000 3000 4000 and 5000 The scan numbers can be changed by pressing the Cursor left or right key repeatedly The default value is 1000 scans a priori to obtain a stable average spectrum for evaluation Og O Loads the original reference spectrum into the next vacant slot Ref R Loads the current reference spectrum into the next vacant slot Scan Starts a scan without pressing the trigger also with lt Space gt The spectrum appears at the slot place marked with P before Zoom 1 Zooms the representation view of the displayed data curves In the lt NetD gt mode the intensity percentage ranges then from 0 0 1 which makes it easier to see peak minima e g to detect abnormal curve shapes In the lt NirD gt mode the spectra is auto scaled between the first and last Pixel value Pressing the lt Cursor up gt icon again returns back to the full image representation ra P Activates the polymer type identification PLS or neuronal network for all displayed spectra same as lt gt icon 35 Due to the very fast online measurements in the FastMode the identification result is only shown and counted and the external signal by relay is only generated if the identification result is two times the same successively The higher the scan number RUNS the better the resulting average spectra improved signal noise ratio of the calculated mean the more stable is the ide
16. B6 UDC BR 6A 50 10 V OUT BR V1 V1 6 6 GD 53 A IN L1B L2B L3B K1 60 IN N RS 485 66 G Mi 0L1 42 A OUT COM RS 485 ot gi gi S S TB6 m 0 5 6 7 8 12 24 OUT 2 6 18 18 O IN RAMASE 19 O IN 20 COM D IN 55 COM A IN OUT P RS 485 lt 11 G 9 27 D IN OUT 105 105 29 IN OUT lt 13 3 33 D IN a sus a Com LOGA TECHNOLOGY 2 AE CUSTOMER ALL RIGHTS RESERVED BY LOGA TECHNOLOGY www loga com tw PROJECT REVISE DATE EXPLANATION D 1 M PA E c 2 lt e jn Cr 712 9 19 62 6 SIEMENS 6 57 216 2BD22 0XB0 RACK SLOT 24 INPUT 16 OUTPUT NUILVNV dxd ALVA WSIASdU ENCODE_A mu ENCODE D 1 PE ERN d iO 2 2 m m 0 yas 104 104 2 7 16 9 H lt he 2X EL 0579 6 om gt p 4 hes TAS 06 m vis IN7 un fit PB 07 2 T ES O lt lt M RASA 1 w 38 abr 8 BAAR 2 m x gt 3 RTA 3 J RUE S IN 12 BARAS 5 TNB LOA THWOLS O LAIHS A Y awos 0 19 lt _ poA a 10 Od 1 Add L Jp cec up m 7 o _ TB2 18
17. Operation Manual Plastic Identification and Sorting Plant Model s RoSort Rev 104 04 GUT GmbH Benefitek Co Ltd Birkenwaldstr 90 Taipei Taiwan 70191 Stuttgart Tel 886 2 2755 6137 Germany Fax 886 2 2755 0145 Tel 49 711 2573979 Mobile 886 935 163 588 Fax 49 711 2573934 886 926 309 589 e mail info gut stuttgart de Email simon benefitek com www gut stuttgart de Operation manual of slRoSort Safety 1 On the identification conveyor and drop conveyor lt lt lt A Unless for maintenance always leave the In case of cover of ceramic plate is removed cover of ceramic plates mounted at the the ceramic plate at the turning point at inlet inlet and outlet may hurt operator s finger when contacted the turning points of the conveyor Unless for maintenance always leave the cover of the sprocket drive box mounted 2 On the drop parts conveyor Unless for maintenance always leave the cover of the sprocket drive box mounted 1 12 Set up of conveyors 1 To align the sorting conveyor to the identification conveyor In order to get the plastic parts Weg T Pe identification conveyor fall onto the a La position of sorting conveyor closest to i Lr MA the ejector and pusher it is advisable O io align the centerline of the identification c conveyor to the centerline of the sorting E EN aid ai a Laser sensors on identification belt conv
18. Slim system starts the recalibration procedure with the message Remove any sample under the light No sample must be on the focusing spot The next message Recalibrating indicates that the automatic gain adjustment is finished If the electronics is adjusted the NIR light source is powered down automatically for few seconds to carry out the dark measurement The message Saved as new reference spectrum signals the end of the recalibration procedure If an error message appears like the ones shown on the right side repeat the recalibration Other error messages like Light Overflow can be displayed during operation in case that a shiny sample has been placed in an unsuitable position for the NIR optics where the reflected light back to the NIR lens is higher than the white reference spectrum In case that the intensity data of the actual reference measurement differs from the last signal curve error messages like Gain too high or Gain too low are shown up The recalibration procedure has to be repeated If more than 10 times a Light Overflow signal is measured shown by a counter on the right top side of the screen then the message Starting autom Recalibration is displayed indicates the beginning of the automatic gain adjustment Design state For slRoSlim calibration the system was always powered on 2 hours before at a room temperature of 22 C to ensure that the device was in a thermal equilibrium and thus the
19. aiPing model HPngT activated lt s gt Sty4 model 4 Styrene types activated lt 1 gt Modifying PA Polyamid results lt 2 gt Modfiying PO Polyolefine results lt 3 gt Modifying Styr Styrene results lt 4 gt Modfiying PES Polyester results lt 5 gt Modifying PC Polycarbonat results lt 6 gt Modfiying PVC Polyvinylchlorid results lt F2 gt Decreasing amount of scans runs lt gt Reset of counter lt F3 gt Increasing amount of scans runs lt ESC gt F6 Quitting FastMode Changes to the PLS model Partial Least Square where plastic identification is performed using selected Teach In samples see Operating Elements in the Teach In Menu The activation of the PLS mode is displayed on the top and the ranking list appears now in blue letters and the icons to select the identification model are disappearing no function Pressing again the lt PLS gt icon switches back to the Neuronal network calculation and the hit list is displayed in red letters Switches to the Result Window see Operating Elements in the Result Display In the NetD mode Network Data transformed and auto scaled intensity data are displayed Leave the Result window by pressing any key or by touching the middle of the touch screen briefly Leaves the slRoSlim program and returns back to the DOS prompt level 3 The higher the scan number RUNS the better the resulting average spectra improved signal noise ratio of the calculated mean the mor
20. an normally occur also or only as clear transparent plastic parts thickness 1 6 mm This identification model is recommended because the amount of polymer types for fine differentiation of the styrene containing sub group is extended within this model and other types are neglected to enhance the identification performance Modified results Mdfy switches ABS SAN AS and PS gt Styr Identification of PO COP Styr ABS PS SAN PET PC PMMA and PVC This identification model is recommended when typical plastic parts coming from the household and packing area MWS are to be detected because the amount of polymer types is restricted to just five polymer types which normally occur as household and packaging plastics DSD Duales System Deutschland Green Dot Modified results Mdfy switches PP PE PO In this DSD model the identification of PP PE PS PET and PVC is calibrated only This All Standard identification model no special model activated in red is recommended when coloured natural or milky like plastic parts not gray not black and not transparent are to be detected Herein the amount of polymer types for fine differentiation of the styrene containing sub group is reduced only ABS and PS However fine differentiation between PA6x PA6 or PA66 and PA12 and PCPT PC and PCA is possible Modified results Mdfy switches PA6x PA12 PA and PP PE PO and ABS PS Styr and PBT PET PES and PCA PCPT PC
21. ation whereby the NIR light source is still powered on continuously gt e g main series file name test 1 up to test 999 Manual slRoSlim 4 Icon Key Function Mdfy M Due to spectra similarity the distinction of some polymer types is gryT G cirT C DSD D HPng H Sty4 S sometimes uncertain and could be random like To modify the identification result means that the determined probability in the network model 1 ranking in the Hit list is altered to the main polymer group The identification will be simplified like ABS PS PPO SAN Styr The Modify function can just be activated deactivated if one of the mentioned polymer types is displayed A temporary modification of an identification result is then signaled in red This identification model is recommended when gray coloured plastic parts coming from the electro and electronic dissembling area e g computer waste are to be detected The amount of polymer types for fine differentiation of the polycarbonate containing sub group within this model is extended like PCPT PC PET or PC PBT Besides the identification of filled PA ABS PVC and C PVC with fillers might become better Modified results Modified results Mdfy switches ABS PS and PPO gt Styr and PCA PCPT PC In this gray Type model the identification of PA PP Styr ABS PS PPO PC PCA PCPT APVC and PVC is calibrated Restriction of the polymer identification to few clear types which c
22. c mrsp so4 IN1 DAT abcd5678 Passworcd Serial No of the system 04 BAEN Edit 1 Connect an external keyboard PS 2 and a VGA screen to the system 2 Edit on the DOS prompt level of the given sub directory the command line edit ini dat 3 Replace the 8 stars in the first line of the ini dat with the new password 8 small characters 4 Save the ini dat file ALT F ile ALT S ave and close the Text editor ALT X exit 5 Edit on the DOS prompt level miro exe to start the program 2 Time and Date Setting To enter a new Time and or Date for example for correct Mini Plotter printouts please do as follows 1 Connect an external keyboard to the system 2 Enter on the DOS prompt level of the given sub directory the command time or date resp 3 Edit new date or time values and confirm quit with lt ENTER gt 3 Data Exchange using USB Stick For data exchange with other computers and software updates an USB stick can be connected to the USB port of the system Before booting the system the USB Stick must inserted correctly into the USB slot Access to the USB stick can be done by the means of an external keyboard and by editing lt d gt usually sometimes there is no access to the USB Stick at first time and the following error message 15 shown Unzulassiger Datentragertyp beim Lesen von Laufwerk D Quit the error message by editing lt w gt like W iederholen to repeat the access 4 The s RoSli
23. contains up to 7396 chlorine Fine differentiation of PA6 PA66 and PA12 polymer types is not reliable Therefore all types are calibrated and combined to PA Due to their polymer similarity the identification of gray coloured PC PCPT and PCA polymer types is sometimes uncertain No fine differentiation of transparent polyolefin is made in CIrT Fine identification should be done via Standard ALL model Nowadays transparent PO could be a polyethylene COP with copolymer like Surlyn of DuPont Usually transparent ABS material is a blend which contains PMMA too 28 SAN Styrene Acryl Nitril is also named as AS Acryl styrene 4 6 7 Composition of Styrene containing Polymers In general the differentiation of styrene containing polymer types like ABS PS PPO SAN AS PCA und APVC are difficult with the NIR Technology due to their polymer similarity Most of them are blends of each other in different concentrations But restriction of the polymer identification either to their colours if coloured natural or milky like Standard or if gray coloured gryT and to their material properties if transparent clrT or thin Foil or their characteristic fire retardant compositions helps to work out the distinctive marks enhancing the identification performance for these materials ABS Acvrilnitril Butadien Styrol 35 3095 Br CI PS Polystryrol HIPS S B 0 20 FR Br Cl PPO Polyphenylenoxid PS S B 30 60
24. ctualize the identification results for all displayed spectra after changing the algorithm the lt gt key must be pressed again Starts stops the Result Online identification mode which continuously displays the identification result with the hit list ranking automatically activated for slRoSlim The hit list and the result is displayed in green letters or in red for modified results for neuronal network identification The hit list and the result is displayed in blue letters for the PLS mode Pressing the lt OnLn gt or lt Clr gt Display stops the online identification measurement Opens the MS Dos menu for carrying out given MS Dos operation commands L Prints out the actual display as a Make Directory screen dump to a Mini Plotter cic optional feature Pressing any key on the Keyboard stops the plotting process Opens the USB Load Menu to load spectra which were saved in an external USB stick in the pre set subdirectory e g in d nir Operating elements are the same as described under Load Loads all activated Teach in samples max 8 spectra with the edited file names in the slot 1 up to slot 8 This function allows to give an overview of the stored Teach In sample data set Starts the recalibration routine without auto gain adjustment not displayed in the Shift menu bar This procedure is recommended if own application analysis method is created 32 backslash edited at fi
25. e stable is the identification result However the measuring time takes longer On the other hand the smaller the scan number the more noisy the resulting spectra for evaluation the less stable is the identification result On the other hand the measuring time takes shorter Due to the very fast online measurements in the FastMode the identification result is only shown and counted and the external signal by relay is only generated if the identification result is two times the same successively Manual slRoSlim 3 Copyright by lloSys 43 Operating Elements in the Result Display Hit list Of identification Menu bar probabilities Displaying amount of NIR light Overflow Activation of the Online function measurements Polymer type identified Select identification I model Automatical saving at USB Stick Teach In Menu to save select own samples for PLS method De activation of LCD Touchscreen Display Editor for USB file name De activation of external signal output generation Pixel Number of the curve minimum Measured NIR light intensity level Starts a single scan Icon Key Function Signal 0 De activates the external signal output generation using the 7 internal relays and red LEDs Results are only shown at the display without signal output relay closer contact USB Edit Enter Opens the menu to edit the main file name max 4 characters for the automatic spectra saving onto an ex
26. es the last displayed spectrum also with lt Backspace gt wll Ds ss Switches to the Result window for 2 sec Always an average TUR spectrum is evaluated It means if several spectra are shown then a corresponding mean of all displayed spectra is calculated and this result is displayed for a short time Test 4 Starts the Test program for testing electronic parts on the NIR interface board of the device part In case of hardware operating malfunctions this diagnostic program helps to locate the error For example the NIR lights are switched on and off by using F1 or F2 The relay functions for the external signal generation are tested by F9 By pressing lt 1 gt lt 7 gt each single relay can be checked whereby 0 powers up all relays The gain adjustment function of the electronics are checked by using F3 or F4 or with the means of the Hotkeys d gain down m gain mid and lt u gt gain up The amount of scans preset 250 can be altered using F5 or F6 Delete N 494 Additional Operating Elements Icon Key Function KII IIMI IIIIIII O I IWII IIIIIIII IWI gt I W W IWI I IIII IWI II I II KI I I W I I II K I WW lt II IIYMKIK IIIIIII IIII QI IIIII I I W I II NC ECC CORO RCM NC og ee s Scans lt gt Decreases lt or increases gt the number of runs scan numbers to form an average mean
27. eyor Lens of slRoSlim Lens of sIRoSlim ib 5 y Sensor 3 E Sensor 1 oC CC lt A To detect the presence of the plastic parts on the conveyor right under the optical Identification unit five 5 laser sensors have been installed Sensor 1 2 and 5 are set horizontally sensor 3 is set inclined downward and sensor 4 is set inclined upward opposite to sensor 3 formed a missing proofing web to effectively capture the odd shaped pasts passed through The laser beam must be emitted in the center area of the reflector The reflector Note Neither the emitter nor the reflector of laser sensor can be wetted or the mal function will occur 2 12 The Transmitter Receiver and Reflector Transmitter Receiver Reflector R 6L Spot selection switch Operation indicator red Mode Output Press the MODE button once then Up Down use to select L on or D on Fine sensitivity adjustment Preset function Configure easily with a single press when receiving light setting value Light intensity Channel switch 1 J2 Output 1 Output 2 Sensitivity setting Press once each for workpiece no workpiece 1 This is a power select switch on connector types or monitor output types Not available for O line types 2 Press and hold the MODE button to make advanced setting changes SET button SET 7 Operation
28. f polymer type displayed in the blocks from A though F must be identical to the setting of identification unit Pressing the block of bin A the library of 5Pc _ 14 5 23 polymer type comes out press the selected the display is changed to the 16 25 PCPT 17 26 18 PBT ELSI selected ELED EL TB0 230V 4 INV1 Lin FC51 132F0010 Hic L21 I2 vi LT 220V 1HP 3 UDC UDC BR H2 50 410 V OUT NFBS BR 6 5 GD V0 vo 53 A IN 5 60 IN N RS 485 65 Gr 0 Mo 55 COM A IN OUT P RS 485 42 OUT COM RS 485 R1 T 4 gt 1 R1 T1 1 12 24 OUT lt 10 9 P2 4 2 G 18 D N 19 D IN x 20 COM D IN 6 amp ox o y 27 D IN OUT V V V V oG 104 04 Y 9 9 29 O IN OUT 43E 3 YN N N lt p m 33 D IN XE BANA BEERE PLC V 9 1 e 7 TU S LOGA LOGA TECHNOLOGY ALL RIGHTS RESERVED BY LOGA TECHNOLOGY www loga com tw Law T s SHEET _01 SR PROJECT REV 1 10 L x nue m qn INVZ L1 L1 L12 U2 TB6 wm To ow FC51 132F0010 L2 122 4 132 18 9 oe 220V 1HP UDC NF
29. flashes Thru Beam Model Retro Reflective Model with workpiece 1 eds ruta Bor Press and hold for 3 seconds or more e The maximum value for the light intensity while the PRESET button is being E ET uu pressed is set to and light intensity that is slightly higher than the maximum value at that time will be adjusted The setting value is 900 green PST indicator will light up 8 12 eCannot be executed when the Preset function is already being used when the PST indicator is flashing Press and hold the PRESET button to disable the Preset function before executing this function Point e he maximum sensitivity preset function cannot be used when the LV NH100 NH110 or NH300 is connected but by holding down the PRESET button in the light ON state the amount of light blocked at light intensity L and light blockIDDDis displayed Full Auto Preset Function This function automatically differentiates between two conditions presence m absence of work piece and adjusts the current values to HHO ang LI This is effective for cases when the work piece is moving at high speed Press and hold the PRESET button with no work piece in place While Hub nv is flashing pass a work piece through Continue pressing the PRESET button while the work piece passes through Common to Thru Beam Model Retro Reflective Model and 2 O
30. fore OnLn F2 Starts the Online mode wherein the spectrometer optic is continuously read out without triggering The online spectrum is displayed in slot place 1 The Online mode allows to display simultaneously other spectra or permits e g external light sources held in front of the measuring head to be adjusted for the transmission mode optional feature Pressing again the lt OnLn gt Apay stops the online measurement M Activates the polymer type identification PLS or neuronal network for mS 100 PET all displayed spectra In the NetD mode the identification result and the 400 PUC 1s ranking percentage for each spectrum is listed in the corresponding slot window Pressing again the Display returns back to the statements of NIR light intensity and Min Pxl or sample file name Cal F4 Starts the recalibration routine with auto gain adjustment see Measure now Recalibration of slRoSlim In mode the original Reference Sanple reference spectrum is automatically loaded in slot place 2 for better comparison and the actual raw intensity data are displayed in slot place 1 If the lt Cal gt function is unintentionally pressed the recalibration routine be stopped pressing rr Cir key Delete Spectrum AvSp F5 Forms an average spectrum not auto scaled from all the Slot 1 20 gt spectra which are displayed and plots it in slot place 20 as a brown dotted line or as a thick
31. have not been exceeded e g 1s place less than TO 96 on place greater than 30 it indicates that the neuronal network was not able to identify the sample reliably Non identification is signaled with the No Result message This is a request to repeat the sample measurement again If repeated measurements still produce this message the sample might be unknown not calibrated or the wrong net model was selected for identification or new recalibration is necessary 4 6 1 The Min Pxl statement The pixel minimum of the NetD curve Min Pxl is very characteristic for a polymer type and can alter depending on the thickness of the sample In the file head of a Dat file the specific Min Pxl positions of plastics are listed as Minimum and Maximum ranges These values were determined during the calibration of the device for each polymer type In case that the actual pixel minimum of the NetD curve here 17 is not in the range of the pre set Min Max Pixel value of a polymer identified here PMMA as the 1s hit list ranking of the identification probability then the message Min Pxl is shown here pre set PMMA range 14 15 It indicates a logical restriction of the identification result due to the experiences made during the specific system calibration of the manufacture The pre set Min Max Pixel range for a polymer type should be adjusted see if repeated measurements with known samples and correct identification probabilities for
32. im 4 2 Operating Main menu bar Main window Status window Icon Key SPEC F1 RUNS F2 CAL FA KEYS F5 Mode F6 PLS F7 NetD F8 QUIT ESC 2 Copyright by lo Sy Elements in Start Display Function Switches to SPC mode to view the NIR Spectra or the transformed Net Data and to carry out further features see Operating Elements in the SPC Mode Decreases lt F2 gt or increases lt F3 gt the number of runs scan numbers to form an average mean spectra for evaluation see The Bottom Menu Starts the routine for the recalibration measurement with the ceramic plate reference see Recalibration of slIRoSlim Displays the assignment of the touch panel fields and opens further menu options for testing setting and editing systems files for the mIRo see The Initialization File Opens and closes also with lt ESC gt the function for the fastest Online identification option No time consuming graphics for spectra displaying is needed and therefore deactivated In the FastMode up to 7 preset polymer types see The Initialization File can be counted with corresponding external signal generation If a value exceeds 99 999 or by selecting another identification model the counter is reset In the FastMode the following Hotkey functions exists lt a gt Standard model All activated lt g gt grayT ype gryT activated c clearl ype model clrT activated lt d gt DSD model activated lt h gt H
33. lected before Other names with max 4 characters can be edited by opening the Teach In File see he File Up 6 Increases the threshold value for the minimum Hit Difference from the 1s to the gn ranking in the hit list If percentage from the 1 to the 2 ranking is less than the pre set Hit Difference than the message Low Hit Difference is shown Dwn 8 Decreases Down the threshold value for the ESC ESC Leaves the Teach In menu and returns back to the 3 Th train 91 minimum Hit Difference from the 1s to the 2 ranking in the hit list Result display All settings are automatically saved in the system file Teach XX dat which will be loaded when starting the system see Hit Quality is the first threshold value which the actual spectrum must exceed degree of spectral curve similarity in to the ed in and stored Teach In samples to be indicated For example the NetD curve resembles to the Teach in sample named PE to and to the PP to 41 If the pre set Hit Quality value for the 1st ranking is set higher than 91 in this example then the message Low Hit Quality is shown The upper menu bar for the given Textile Carpet names is only shown if the system is equipped with a Textile Carpet model optional feature 10 The Hit Difference is the difference threshold value which must be exceeded spectra difference of 1 to 2 ranking expressed as entage ranges For example the NetD curve
34. m program 4 1 Conventions in this Manual The device is designed in such a way that it can be operated from the touchscreen and or from an external keyboard In general a keyboard permits the menu guided software to be handled more easily The following paragraph gives the writing conventions used in these operating instructions Operations to be carried out via touchscreen optional feature are given with the legend on the respective touch field and the word Icon Those to be carried out with the external keyboard with the legend of the keyboard key and the word lt Key gt Usually small characters should be entered A touch field on the display only has to be touched briefly If a number of keys or as the case may be touch fields have to be pressed simultaneously then this is indicated with a plus sign between the individual key or touch field legends e g lt SHIFT gt lt F1 gt In general only small characters of the keyboard are to be used Pressing a key or touching an icon activates or deactivates a mode or function In general a repeated pressing the same key or touching the same icon again deactivates activates the operation respectively 1 The USB stick will be recognized by the MS DOS system at time of booting only When the USB stick is disconnected while system operation and connected again then it will not recognize the USB stick again The unit must be restarted again German based MS DOS is used Manual sIRoSl
35. mum Hit Difference from Increasing or decreasing the threshold value pA the minimum Hit Quality for the 1 Ranking in the hit the 1 to 2 list ranking in the hit list Touch Key Function 1 8 F1 F8 By pressing one of the eight sample icons the actual spectrum will be stored as a Teach In sample An gray coloured touch icon indicates that in respective slot no spectrum was stored before or it was deactivated see Slct The PLS mode must be activated to use Teach In spectra for polymer type identification see Up 1 Increases the threshold value for the minimum Hit Quality for the 1s ranking in the hit list If the 1s ranking percentage is less than the pre set Hit Quality value then the message Low Hit Quality is shown Dwn 3 Decreases Down the threshold value for the minimum Hit Quality for the 1s ranking in the hit list Slct 4 Switch to the Select bar for activation deactivation of respective Teach In samples for the PLS algorithm dotted pattern style appears and the Slct icon changes to the Clr icon Deactivated or not available storing places are shown in gray letters Pressing the Clr icon deletes all stored Teach In samples Clear and renames the referring sample to numbers 1 to 8 Repeated touch of the lt Clr gt icon confirms the deletion process Edit 5 Switch to Edit Menu for editing of the names of given plastic types The function is only active if a sample icon has been se
36. n is seen thi Progran on externa Conputo 1 Yeu 4 A d d ring a Se Tat a nini Plotte Ye eel Moc Inst i OF RAW Tune 1 Vout Ha B lect polymer types by Neuronal Nati jorks for Siqnal Out generatic 1 41 45 gt lt B gt lt gt Net model fgryt DSI Stud ILLUS Lr Styr 3 4 Fees 6 PONa di LE Pe Li 18 T Hi it 4 4 13 ABS 1 T PS 11 PP 19 PCAs 2 18 21 PEPA PLR 23 PCE 1 75 ppp T 26 lli i 123 rs Ctt tr m i 1 29 36 Rcru ELE p EF Aiki TM EnP TT 35 PiCn 36 1 37 1 3 PUDF FD Help RY 2 3 Identification mode is selected dependent on what form of plastic parts will be processed For the complex of mixed plastic parts include the industry waste and or household plastics HPng mode is recommended Here is an example of setting lt gt Move the cursor to the right position of the screen to get the setting done upon selection of polymer type is finished hold the keys Alt F then X and Y Yes setting of Identification unit is complete 3 2 To set the polymer type on control console By pressing the icon Parameter Setting on the bottom of the touch screen Speed Ratio E ps F al L iHd dE The sequence o
37. networks for plastic identification see s that point of time the SIRoSlim system was calibrated the s SO called Design state 0 this reference Sp pein was Stored as the original reference spectrum ORG Due to temperature effects deviations in the sensitivity of the scanning electronics are shown up and therefore the resulting intensity data differ In general when the device is just powered on or if the system is used in a cold environment cold state 1 the NIR signals of a measurement are less intense in comparison to the design state Through the ratio method employed the effect of changes to the state of the system are almost eliminated through the formation of intensity ratios sample spectrum divided by the current reference spectrum However the identification capabilities of the spectrometer can be reduced in the cold state A priori the identification performance is best when the current signal output is similar to the design state In order to operate the system immediately no waiting time for warming up a recalibration routine is programmed The recalibration procedure for diffuse reflection and transmission measurements automatically adjusts the measurement electronics in a way that the current signal output of the reference standard closely fits to the stored original reference Proceed as following to recalibrate the SIRoSlim part of i d At first after pressing the F4 icon the slRo
38. ng conveyors In case of emergency press down anyone of it conveyor will be stopped Upon emergency case is settled twist the cap of the button it will be resumed Position of five emergency stop buttons on conveyor 2 Recalibration In order to maintain the minimal accurate identification result it is advisable to set an interval of recalibration After pressing the green Start button the operation runs till the interval set is up the light come ON and Flash the recalibration of identification unit takes place and the display of monitor screen change however conveyors will not stop 1 3 When recalibration is running operator should stop feeding the plastic parts onto the identification conveyor the recalibration will be complete in 15 20 seconds signal light will go OFF the operator could continue the operation Signal light of recalibration SNr libra Tie n5 Mate L Lio Optical cabinet a PR 3 oelection of polymer type corresponding to output bins There are two settings need to be carried out the loSys identification unit and the control console CiSSINOSLIANSOB gt _ 3 1 To set the polymer type on loSys Identification unit pressing the Esc key of the keyboard on the optical cabinet until DOS prompt screen comes oul Key in the command edit ini dat then Enter the display below on the scree
39. ntification result However the measuring time takes longer On the other hand the smaller the scan number the more noisy the resulting spectra for evaluation the less stable is the identification result On the other hand the measuring time takes shorter Manual sIRoSim Copyrohtpy e u f 5 The System Files for sIRoSlim 5 1 The Initialization File Pre set parameters like the serial number of the unit hardware address directory paths and the activation of optional features are stored in the file ini dat This text file can be opened by pressing the F7 mlRolni in the Keys Display see Operating Elements in the KEYS Mode As an example a typical initialization file is listed data always differ depending on the system File Opt ions Search Uiew H lim Edit Password which activates the slIRoSlim program 12iosus8 Password Overwrite the 8 stars by entering a new password ies of the system 8 small characters supplied by your distributor 3F8 COM 53 8 or 52 8 1 installed Yes lt i gt Mo lt gt gt Path to the MirD spectra c s siros 1 f Path to the MetD Data Preset subdirectory ci siros limss 1snir path for saving and Path to the USB Stick 1 loading spectra files 5 Threshold for Light Intensities for LOWCin 22 and Result Message lt Using this Program on external Com
40. o point Calibration Two point calibration is the basic method of calibration Press the SET button once without the work piece and then press it once again with the work piece 4 12 1 Press the SET button with no work piece will be displayed on the sub menu green display 2 Press the SET button with a work piece When complete the values will be set and the submenu green display will flash The set point will be calibrated to the mid point between the light intensity when there is no work piece and the light intensity when there is a work piece If flashes for two seconds on the main screen the light intensity is too small between conditions when the work piece is absent and when it is present These values will be set but there is the possibility that detection may become unstable Other Calibration Methods mincreased Resistance to Dust and Dirt e Maximum Sensitivity Calibration In the state shown as sketch on right side press and hold the SET button for three seconds or more Stop pushing when 5t flashes The sensitivity is set slightly higher than the received light intensity mCalibrate with a Moving Workpiece eFull Auto Calibration Press and hold the SET button with no work piece in place While 2 is flashing pass a work piece through Continue pressing the SET button while the work piece passes through 5 12 m Work piece Positi
41. oning e Positioning Calibration Press the SET button with no work piece Place the work piece in the location you wish to position it Press and hold the SET button for at least 3 seconds Release the button when flashes gSimple Setup Functions Simple Display Adjusting the Current Value to 100 0With the LV N10 Series the current value can be set to 100 0 through simple key operations Using a constant current value is useful for predictive maintenance allowing you to find the sensor amplifier for which the received light intensity has decreased eNeither preset function below can be used in combination with the zero shift function Always disable the zero shift function before using the preset function Point e he preset function is not suitable for detecting work pieces Which have small received light intensity such as transparent work pieces etc eRefer to the LV N10 Series User s Manual for the operation Method of analog output in respect to the preset display Reference gt Press and hold the PRESET button to disable each preset function Preset Function This function calibrates the current value to HLL when the PRESET button is pressed in the light ON state 6 12 BE f Wm aes4 O Ol a 9 I J 1 2 j amp ul u f f We fic cjl ga QI Z 4 2 J Current value i
42. puter 7 T ind Serial Hio i Plotter Activation code for optional configurations CYes lt 1 gt Ho lt B gt gt O deactivated 1 activated Installation of Relay function lt _ lt 1 gt lt gt 2 Select polymer types by Neuronal Networks for Signal Out generation lt 2 gt 1 3 gt 1 lt 4 gt 1 lt 5 gt lt 6 gt lt 7 gt Net model Selection of polymer 13 15 RII types for each net 25 5 qryt e uas model by editing the 16 21 St y4 code numbers as 14 15 HPng listed below used for Polymer types numbers PA i 2 Styr 3 PMMA 6 POM 7 PUC 8 the FastMode for PAGx 9 112 1 11 RBS 14 15 16 external signal PCA 17 18 19 223 245 neration ina th PCPT 25 PPPT 26 Clls 27 Cttn 28 Wool 29 Acet 30 PlyC 32 DO is Silk 33 CnPT 34 35 36 PEI 37 PIPT 38 PSU 39 40 7 output relays elp SH1 INI DAT 5 2 The Teach In File Sample names and pre set threshold values edited in the Teach In menu are stored in file teach XX dat XX series number This text file can be opened as describe before and pressing the lt F8 gt key As an example a typical Teach In file is listed earch ptions elp C SIROLINE SO5 TEACH 05 DAT Preset threshold values Threshold values for PLS method of for the Hit Quality in Hit Quality for 1 ranking and
43. rcurrent in the control Out put Sensor head cable 15 broken or is not connected Internal data write load failed Key lock function is enabled or if using M8 connector types or monitor output types the power mode was fixed to MEGA mode using the selec tor switch Correction error in DATUMT DATUM 2 mode 12 12 Solution Check the load and return the cur rent within the rated range Check that the output wire 15 not contacting any other wire or frame Check that the sensor head Is connected Check sensor head cable for dam age Check the sensor head cable con nector for damage or loose con nections After checking turn the power OFF and ON Turn the power OFF and ON If the data ls not recovered initialize the settings Release the key lock Check that the sensor amplifier selector switch is set to MEGA mode See LV N10 Series User s Manual for details Operation of control console 1 Outline of touch screen Position of Photo sensor 5720 minutes can be set p rw r wr VA 6 PMMA um S 147585 CEPIS 60 0 DBE ewe 1 eo Tl Speed of Speed of identification sorting conveyor conveyor 2 Start and Stop button Start button Stop button 3 Emergency stop buttons There are total five 5 emergency stop buttons distributed on the identification and sorti
44. rent types of plastics are categorized into a main group and into a number of sub groups for fine differentiation Copyright by llo Sy f Due to this it is very important to select the right identification net model to obtain the correct identification result depending on colour Standard or gray Types thickness Foils or properties clear Type of the plastics to be measured After the measurement the near infrared intensity data NirD are mathematically transformed in ratio to the actual reference spectrum of the white ceramic plate and then normalized and scaled into network data NetD These values are processed with given weighting factors and special algorithms of the neuronal network model and stored The pre set data of the net model have been created trained and stored by calibration beforehand The result of the calculation is a ranking list of the most probable polymer types ranging between 0 and 100 In the top of the Results window the three polymer types with the highest degrees of probability are displayed in red letters The percentage value expressed the hit quality determined in the network model It is not indicating the composition of a polymer blend If the results of the measurement for a polymer type exceed the pre set probability threshold values then the plastic in the first place in the hit list is additionally displayed in large green letters in the middle of the display If the pre set limit values
45. resembles to the Teach in sample named PVC to 100 and to the PE to 9896 If the ranking is set higher than 2 in this example 10096 9896 296 Hit D then the perc pre set Hit Difference value for the 1st to the p message Low Hit Difference is shown Manual sIRoSlim 4 5 Operating Icon Key 6 Elements in the KEYS Mode Function Copyright by lo Sy Fi ALT dun PC Link mlRoNet mlRolni F7 Teachln F8 Test T QUIT ESC Starts the PC Link program intersvr exe to enables data exchanges for updates or copying files to another computer see Data Exchange Opens a further window with a menu bar to select neuronal network calibration files and system files Pressing an icon key starts the text editor with automatically loading the selected Dat or Ini Files see The System Files for slRoSlim Starts the text editor with automatically loading the initialization file ini dat and selecting polymer types either to generate external signals relay closer contact for the FastMode function Starts the text editor with automatically loading the file Teachln XX dat to edit sample names and pre set threshold values see The Bottom Menu Starts the Test program sIRoXX16 exe for testing electronic parts on the interface board of the slRoslim device In case of hardware operating malfunctions this diagnostic program helps to locate the error see The Bottom Menu Leaves the Ke
46. rst of the file name activates the loading saving of a file series For example the entry kal 0 loads saves all spectra beginning with the file from kal 1 an entry kal 1 loads saves all spectra beginning from kal 11 Only active if a the Mini Plotter is connected and the hardware is activated in the initialization file Ini dat 54 The stored NIR spectra at the USB Stick have a different file format in rows lines thus these files can not be read and load with the Load Function F 1 Manual slRoSlim 14 Copyright by lloSys 4 9 3 The Bottom Menu Display Key Function FastMode 0 Start the Fastmode subprogram in the text mode no graphics for the fastest Online identification with percentage statements In this Mode online exe up to 7 preset polymer nou manning espa UB 0 types see The Initialization File can be Ar HD m counted with corresponding external signal generation If a value exceeds 99 999 999 or by selecting another identification model the counter is reset Operation hotkeys are almost the same as described for the Online Mode a E u Menu 1 Opens the menu bar also with lt ENTER gt to TT NETTEN select either a net model for polymer type identification lt F1 gt lt F6 gt and or to open the another wind ow to select and to edit Dat and Ini files of the system A text editor opens with automatically loading the file chosen for editing Delet
47. s r ID Pn LILI Reference gt e This function is especially useful when performing simple detection sensor beam completely interrupted by a non transparent object using the thru beam model retro reflective model sensor heads When using multiple Neo Series units the display can be easily standardized with this function e Jarget Preset Function E This function calibrates the current value to After the preset function has E been executed to display execute this function to display Two nnn random points can be calibrated to H40 ang LI The target preset function can be used in combination with the D gt important standard preset function when use of the preset function is valid If the button and PRESET button are pressed simultaneously the current m value is set to L at that point The value set to UU with the PRESET function does not change 7 12 100 0 3 0 Green PST lights up Current value is eMaximum Sensitivity Preset Function m E This function sets conditions that will serve as reference to and adjusts conditions with slightly higher light intensity to ULI This is useful when you would like to perform detection using the background as a reference with reflective models Under the following conditions press and hold the PRESET button for 3 seconds or more Then release your finger when Hut D
48. status indicators Te PST indicator Sub screen ee DTM indicator Displayed in green Digital display Main screen Manual button Displayed in red lt gt mp us a Pi tma Channel NE selection switch Expansion protective cover Expansion connector MODE button MODE Preset button PRESET L Cable Power select switch x 4 Dust cover 3 12 Mounting the Amplifier Unit When Mounting on a DIN Rail 1 Align claw at the bottom of the main body with the DIN rail as shown on the right While pushing the main body in the direction of the arrow 1 push down in the direction of arrow 2 DIN lt 2 dismount the sensor raise the main body in the direction of the arrow 3 while pushing the main body in the direction of arrow 1 Connecting Multiple Amplifiers 1 Remove the protection covers from the main unit and expansion unit s 2 Install the amplifiers on the DIN rail one at a time 3 Slide the main unit and expansion unit s together Engage the two claws of the expansion unit with the recesses on the main unit side until you hear feel a click 4 Attach the end units option OP 26751 to the DIN rail in the same way as step 2 5 Secure the amplifiers between the end units Tighten the screws at the top two screws per unit with a Phillips screwdriver to fix the end units Calibration Method Detect Small Differences e Tw
49. ternal USB stick storage device The USB main series name will be displayed in red on the left top side USB Save BS Activates the automatic USB saving function lt Backspace gt Spectra are saved with consequent numbers up to 999 behind the main series file name in the pre set subdirectory path of the USB storage device see le Repeated touch deactivates the function Teachin F10 Opens the Teach In menu to teach in or to select known samples see I for polymer identification using the PLS algorithm Partial Least Square best fitting curve The PLS mode is automatically activated and the hit list ranking are displayed in blue letters The advantage of the PLS method is that the user can teach in own test samples to carry out simple rapid analysis The disadvantage is that PLS works for NIR spectra only which obviously have big spectral differences Pressing the lt PLS gt icon returns back to the Neuronal network calculation see RunLCD TAB De activates the integrated LCD Touchscreen display with the beeper sound While the COM controlled LCD touchscreen is deactivated Online results via external VGA display are shown much faster by the software The program directly starts the Fastmode However LCD is activated for the sound without a measuring time delay Scan Starts single scan measurement without pressing the trigger while the Online function is not active OnLn O Start or stops the Online mode oper
50. the 1 ranking still produce a No Result message with the Min Pxl statement S The relative disadvantage of any neuronal network algorithm is that after the production no other polymer types can be calibrated by the user The model is only valid for the given main and sub groups Modifications must be carried out on demand by the manufacturer Depending on the spectrometer system As an example the Min Pxl of a thin PE foil is usually at 22 whereby the Min Pxl of solid PE sample ranges between 20 21 16 Displacements of the predefined pixel positions in the spectrometer optics can occur as a result of temperature effects Manual slRoSlim 8 Copyright by lloSys 4 6 2 Standard Model All for coloured natural or milky like plastic parts This identification model is recommended when coloured natural or milky like plastic parts not gray not black and not transparent are to be detected Herein the amount of polymer types for fine differentiation of the styrene containing sub group is reduced Modified results Mdfy switches PA6x 5 PA12 to PA and PE to PO and ABS PS to Styr and PBT PET to PES and PCA PCPT to PC It means the identification will be simplified The fine differentiation of the polymer type in the sub group is modified altered to the main group Identification of PA PA12 PP PE Styr ABS PS PES PBT PET PC PCA PMMA POM and PVC sv
51. ys Display and returns back to the Start Display cirT Styl PO Styr PES PCA HPng POx Sty2 51 PESx PUCx Polyner p i PR 1 PR6x 9 PAIZ 18 Rept 11 12 PCA 17 PCPT 25 ilk 33 34 CaPA 35 36 PO 2 PBT 18 PPPT 26 Fi Hilfe m Fenster Optionen H C SIROSLIMNSBIN INT DAT works for Signal Out generat ion 6 lt gt i Net nodel All gryt 8 DSD 21 Sty4 15 5 WPng PUC 8 PPO 16 PEPT 24 Piyl 32 PUDF 48 PHMA 6 7 ABS 14 PS 15 PEPA 22 PLA 23 Acet 38 Acry 31 PIPT 38 PSU 39 bers Styr 3 PES 4 5 PE 13 PET 19 APUC 28 SAN 21 Clis 27 Cttnz28 1 29 PEI 37 Zeile 11 Spalte Do not make any changes to the formatting in the text files Do not insert a decimal point with integer numbers 11 To operate the text editor an external keyboard should be connected In general if not otherwise noted quitting the editor resets the loaded text file therefore modifications are directly taken over 12 The additional Dat Files for the Textile model is only shown if the system is equipped with the optional Textile Carpet feature Manual slRoSlim 7 4 6 Polymer Type Identification by Neuronal Networks The identification of the polymer type using neuronal network is the result of a mathematical model for polymer identification This data processing simply means a comparison with a pre set pattern recognition Diffe
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