VES-MATIC 20 VES-MATIC 20 PLUS Service Manual
Contents
1. 06021106 Std 3009419 TYNYALNI 012106 HOSNIS ONIQvV3N s L_ 90 12282 CNET CC 18001106 QNVOB ndo TE Seen LINA vol 23832 38888 62 be TN 09001105 N3ISASILN3QI 53093 00 TWNYALNI um wo 0991106 71132 2412313 010 00608106 3I8ON 14 30002870 Ves Matic 20 New 30002570 Ves Matic 20 Identisystem 10325860 Case power supply Part list 30002830 Ves Matic 20 Plus 10128470 Insulator pad for power supply 10301290 Ves20 painted tray 10126400 V20 pivot plate 10327500 Ves20 new base plate 10325871 Support for power supply 10327880 10323970 Carter riser in out Card support oxy opto 11504520 Spheric bearing SKF GE 8 C 10325530 Upsetting pivot bush 10325521 Ves20 fixed stirrup 10118881 Square photocell activation 30401950 Motorid TRIAL mod 10330790 Mechanical axis support 10330790 Mechanical axis support 30204440 Ves20 complete plate 10325581 Rotation pivot plate 101275302. uc enen Sa MN ZEZ MN 150HS12 ouBosip ajusseAd jop ojnuequos id _ xos __ ISON __ su Suoo 7 1 egen MA suesbojeuy suasBay 10SUSSY 3915425 jedue puss Suel sosuasH ON HG 3 ON 8 g jeseu a g ov 2 AAN 22222 2222 OOOO 222222 HOS F d0ESHA VOdQtS3A Hos EOdOESAA 0d0ES3A CH gt 21 BERE KC mx fa SUL MOL Men pdsigso uM Bg sal AMR gov zioa LIOD 94082 GTZ EN auloHield veiy ze ay uw 581 puaises Snaviva Les 31940910S zw ELO gideug eu wud 121109 109 2109 ue 0754 ghay INVUSI HME 9050 2227 00000 3000000000000 0000000 7 77 77 77777 7 7 7 727777727222222222222222222442 LJ 11 pdsigso _ snaviva _ snadav HOS C0d0tS3 COdOES3A NN NN 000000000000000000000000 ghey ul 150H812 PIEOSXY egen 48009 1215425 58940 suasbojeuy
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4. C 0654 css CI 5 0552 0655 Ce EH L CNS CNTA CNS CN5 RS23 jae oju o ooo e Fe TTE 125554 Sp B7 PRNTERI IRS4851 SERAL Di z CNIS POWER SUPPLYI 108mm 5 PWR CN21 ESPANSION 5mm 26mm NOTA DI MONTAGGIO 79 o m a S o lt 79 VAGGIO RASATURA h SCALE 1 00 MATERIALE FINITURA SOSTITUITO gt o 3 gt gt m 2 i g O gt gt nma 00 EVEREX DENOMNAZIONE SCHEDA CPU VES230 amp VES20New d ege veta CODICE REV Foguo E ain ops DISEGNO 301 1 2281 00 1 0 1 113 9 UI 88 988 ES 55 ZETA XL LION suen mees Iron Islon aloni zezxnyxu saria TEZIAIULI ANA 11101111 2724227 ul SOdOESAA 5040 5 onoasia 391005 O S3A bold s viva ANOIZVNINON30 RAI ip y xasana pem CL wee eec 1egxu Jeunes lt ISOW KE 2 2 Kc 5 TETISIUUAXI JUS XL TEZ egen 0 Sd JegxL 150HS13 yasay TAHMA INOIMVYUSI zez Jeax mog Sd MN
5. select pressing the button 1 the voice SERIAL 5232 Serial Protocol 1 OLD 2 NEW 2 Pressing the button 1 of the keyboard we select the dates trasmission like on the old instruments Ves Matic 20 60 on the display appears Serial Protocol OLD PROTOCOL Pressing the button 2 of the keyboard we select the new dates trasmission on the display appears Serial Protocol NEW PROTOCOL Pressing the button we confirm the effected selection select pressing the button 2 the voice TEMPERATURE TEMPERATURE 20 In this way appears the temperature read to the instrument if it was different as that present in the environment operate with the trimmer RV2 placed on the cpu board Pos 042 turning it in clockwise we growing up the temperature in anticlockwise it reduces it Pressing the button we come back to the TEST FACTORY and the printer prints the temperature value put Kock ck ck ck ck ck OK OK ck ck ck ck ch ch ch ck ck TEMPERATURE TEST Kock ck ck ck ck ck ch R ck ck ck ck ch ch ch ck k TEMPERATURE 20 select pressing the button 3 the voice CLOCK TEST DATE DD MM YEAR 30 10 2001 22 Pressing the button ESC we cancel the set up date and we place the instrument for the insertion of the new date on the display appears DATE DD MM YEAR Pressing the numerical buttons we insert the day the month then t
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7. The Self Test starts up with the error message ERROR READING The data 18 not read or is read incorrectly Error message the instrument does not start up 1 Check that the cord is not damaged if so replace 2 Check the function of the Home Sensor 3 Check the connections to the motor 4 Replace the I O Board The Self Test starts up with the error emssage ERROR PLATE The data is not read or is read incorrectly The plate does not rotate 90 Error message the instrument does not start up 1 Check the microswitch for the position of the plate replace microswitch 2 Check the connections and the state of the DC motor 3 Replace the I O Board The Self Test starts up with the error message ERROR MIXING The data is not read or 18 read incorrectly The plate does not rotate on its axis or moves in an anomalous manner Error message the instrument does not start up 1 Check the connections to the plate motor 2 Check yhe connections and state of the Sensor Home Plate replace if necessary 3 Replace the I O Board 89 Appendix F HOST COMPUTER CONNECTION FOR VES MATIC LINE INSTRUMENTS AND VES MATIC 20 20 PLUS COMMUNICATION PROTOCOL Check that the connection cables are 3 wire connectors Tx Rx Gnd and are connected as follows VES CONNECTOR HOST COMPUTER CONNECTOR Type DB9 Type DB9 Type DB25 90 SPECIFICATIONS FOR THE ASYNCHRONOUS SERIAL COMMUNICATION PROTOCOL Representation o
8. The command data field is formatted with 6 ASCII hex characters 12 byte that refer to hour minutes seconds date month and year 97 Example From Host Send command gt 000C018C0C00000F0601 CR 00 Ask unit with ID 01 to run command 0x8C that is command 0x0C without checksum control with data field 0C00001F0601 This enables to set the timer at 12 00 00 hours and with a 15 06 01 date From ESR ACK if the reply is positive otherwise 0x0D Read Check Device The command returns the value of the formatted Check Device as ASCII hex integer 4 byte Example From Host Send command gt 0000018D CR 00 Ask unit with ID 01 to run command 0x8D that is command 0x0D without checksum control From ESR gt 0004010D0F99 CR 39 The Check Device value is 0 0 99 that is 3993 98 CONNECTING A BAR CODE READER TO VES 20 30 INSTRUMENTATION The identification number of the samples ID can be entered manually or through the BAR CODE READER 1 Before performing any connection check that the presence of the following signals on the connector used for connection purposes refer to the instruction manual of the bar code reader EXTERNAL DB9 CONNECTOR Data Rx I the scanner GND 2 Connecting the barcode reader to the unit TECHNICAL INFORMATION The connection is performed using the 9 pin DB9 connector situated on the rear of the machine
9. low value we can change with the buttons 5 UP ARROW for to grow up and 6 DOWN ARROW until the value of 32 At the end of the selection press the button OK the printer prints the following report k ck ck ck ck ck ck ck ck ch och ck k ck Ok Ok 7 SELECT ID Rk k k k ck OK ch k ck ck ck NumberID 1 select pressing the button 8 the voice CARD on the display appears INSERT CARD Press a Key With this men we can check the right work of the check device reader or of the paper that acts to check device Insert the Check Device in the special place with the arrow put in the direction of the instrument and the white side with Diesse green logotype in up direction Press a button s keyboard and on the diplay appears RECHARGE CHECK 04000 Pressing the button OK we have the reloading of 4000 strokes of the check device pressing the button ESC we get out from the men without reloading the 4000 strokes of the check device in the instrument s memory If we insert a check device without strokes on the display appears 27 CARD EXAUSTED 00000 select pressing the button 9 the voice BARCODE on the display appears VES MATIC 20New COD With this men we can verify the barcode working for the instruments in version IDSYSTEM After the selection the instrument overturns the sample holder plate in a way it can take it in the bar code reading po
10. 1 points a and b b Unscrew the 5 screws pos 089 on the base s external sides c Open the outer covering Pos 041 lifting the front part and rotating it towards be carefull to don t damage the internal cables d Unscrew with a key the screw Pos 077 that bolcks the sample holder plate pos 016 e Remove the sample holder plate Por 016 e Now we have at totally disposition the instrument s mechanics for any intervention 3 PROCEDURE FOR REASSEMBLY OF THE ROTATION GROUP SAMPLE HOLDER PLATE Follow the procedure reported below 3 To go backward in the procedure reported at the point N 2 20 4 CALIBRATION PROCEDURE OF THE UNIT VES MATIC 20 VES MATIC 20 PLUS AFTER THE DISASSEMBLY OR FOR THE PERIODICAL PROTOCOL When the unit is assemblied back keeping the carter opened Access to the instrument keeping pressed the button 0 of the keyboard the instrument pages to automatically in TEST FACTORY With this men we can do test and calibration of the instrument Test Factory On the diplay appears 4 VES MATIC 20 NEW TEST FACTORY and the printer makes the print below k Ok ck ck ck ck ck ck ck ck k k k ck ck Ok FACTORY TEST ok ck ck ck ck ck ck ck Gk k ch ck ck Ok Ok cho CONTROLS 1 SERIAL RS232 2 TEMPERATURE 3 CLOCK 4 TRANSLATOR 5 PLATE 6 SENSOR READING 7 ID SETTING 8 CARD 9 BARCODE OK STRESS PLATE
11. 2 TEE egyi CEL W00 Sd ees 3400 4 3 Sm D m UN oco TE 4001 ot Mi ozo 7 TOTXVIN AZI PAS ELO EE zez 118 ouBesip equeseud ojnuejuoo Gate A e9iunuioo unposdu ip runde ON93SIG 391009 A eNOZS3AOES3A VAIHIS 1J HOS 00240 va gt gt 2 ZA VIVO Viva 32611111505 OLvSX310W ELNO 1030 N 40168611 puo 14 080 99 ON 669650 687541 0201 AS OLV9X310W SIND 6905935 gt epiousjos o AC OLV9X310N 8NO ZEND ZEZXnvx1 0L70Lv9X31OM LENO euoisueds3 dg ee 0Lp9X31ON TCDSWUdXH ES 21 AQ 6128 X310 vu Tz SEET s AvZ ND PAS AZL PAS oo na 1 ASE 37022 ki al KI TCC8SNIL ASE 400001 952 OOZMHA wwgossoy q 0371 ASZ 37000 552 0023 AC OLP9XSIOW ASZ 400001 tSo OOZMA MEN gt Eu BILLION ef 44001 6 evo T si 6 6151 pAS 55906550 9550 AQ 225 X310 Ajddns 591 9dl 8111 Avc AZL PAS 119
12. CR If a syntax error occurs or an incorrect command is issued the reply will be 0 15 10 0x01 Request of version Example From Host gt 00000181 CR 00 Asks unit with ID 01 to run command 81 that is command 01 without checksum control From ESR 700190101VES MATIC 20New Rel 1 00 CR 10 0x02 Request list of stored tests The returned data field is formed by the number of tests stored in ASCII hex format 2 bytes followed by15 byte separated by which specify the type date and time of the test Example From Host gt 00000182 00 Asks unit with ID 01 to run command 82 that is command 02 without checksum control From ESR gt 0031010203F1 28 04 15 41 F2 28 04 15 49 F2K 28 04 16 13 CR 15 0x03 Request test transmission Example From Host 70002018303 CR 00 Asks unit with ID 4017 to run command 83 that is command 02 without checksum control with parameter 03 indicating the number of tests that should be received From ESR The reply can be formed by more blocks depending on the quantity of information present in the test The unit transmits a 20 byte header with information regarding Type of test 1 byte 0x01 F1 0x02 F2 0x03 F IK 0x04 F2K 92 ESR settings during the reception Ibyte X X BO BE BI FP FD FT where temperature correction flag I is ON FD Displayed results flag FP Printed
13. INSTRUMENT FOLLOWING DISMOUNTING OR FOLLOWING A PERIODICAL CHECK UP p 13 PROCEDURES TO FOLLOW FOR INTERVENTIONS ON THE DIFFERENT MODULES alee 19 SERVICE MANUAL THE POWER SUPPLY p 19 General Aim Applicability Relative documentation Relative instrumentation Trouble shooting Description of the module Flow Chart no 2 Access to the module Appendix A Examination of the faults SERVICE MANUAL CPU MODULE iii p 33 General Aim Applicability Relative documentation Relative instrumentation Trouble shooting Description of the module Flow Chart no 3 Access to the module Appendix B Examination of the faults 5 3 5 3 1 5 3 1 1 5 3 1 2 5 3 2 5 3 3 5 3 4 5 3 4 1 5 3 5 5 3 6 5 4 5 4 1 5 4 1 1 5 4 1 2 5 4 2 5 4 3 5 4 4 5 4 4 1 5 4 5 5 4 6 5 5 5 5 1 5 5 1 1 5 5 1 2 5 5 2 5 5 3 5 5 4 5 5 4 1 5 5 5 5 5 6 SERVICE MANUAL DISPLAY KEYBOARD MODULE ii p 47 General Aim Applicability Relative documentation Relative instrumentation Trouble shooting Description of the module Flow Chart no 4 Access to the module Appendix C Examination of the faults SERVICE MANUAL PRINTER INTERFACE MODULE RE p 59 General Aim Applicability Relative documentation Relative instrumentation Trouble shootin
14. The electric levels of signals are RS232 Communications are sent only from the bar code reader to the machine The baud rate is 9600 bit s the data format has 8 data bits 1 stop bit and no parity bit The communication protocol is the read bar code must end with Carriage return character 0 04 99 Appendix H FIRMWARE UPGRADE FOR THE VES MATIC 30 AND VES MATIC 30 PLUS INSTRUMENT VES20NEW amp VES30NEW PROGRAMMING MANUAL Ver 1 1 23 07 01 PROGRAMMING SOFTWARE INSTALLATION Create the folder C AVRTOOLS directly on C Copy the file Atmelisp exe from floppy disk to C AVRTOOLS The file Atmelisp exe is a compressed file that when started decompress all the files it contains To start the extraction procedure start the program C AVRTOOLS ATMELISP EXE with double click Click the OK button when the extracting program UnZip warning you that the shareware release of the program isn t registred Then insert in the dialog box to set the destination of the extracted files Now all the files will be copied in the folder C AVRTOOLS ATMELISP ed it is possible to start the program ISP EXE COPYING THE FILE TO BE TRANSFERRED TO VES20 30 Copy the file to be transferred in the memory of VES20 30 in the folder C AVRTOOLS ATMELISP The name of this file will be VES30 HEX for Vesmatic30 New and VES20 HEX for Vesmatic20 New This contains the program of the instrument The name of the file will remain the
15. V20 friction plate 10125590 10327540 Reset plate photocell support Cover drive card 10325551 Moving mechanic support 10327850 Support guide reading 10119081 Group guide reading 30204660 Group slide reading 10125610 Read home square 10118941 Square fixing belt 10118951 Plate belt clamp 10325571 Motor reading supprt 30401731 Tractor pulley undercarriage resding 30204650 Pulley group 30204680 Group support reading guide 10325630 Reading sensor fixing plate 10601340 Ves20 plastic bubble 10127240 Bubble s zipper V20 10328100 Bubble s strapV20 10802110 Ves20 adhesive product 15 10325840 Peon kw pene 20 10127270 V20 bubble zipper guide Half case microswitch support 10127910 V20 glass display 1110F35Z 10301330 W rth 0683 284 3 single self adhesive buffer Ves20 painted up case 10328090 V20 painted box printer 10126750 Paperbreaking 30204720 Assembly fulcrum zipper printer cover 10127260 Printer cover zipper 10301280 V20 painetd printer cover 10325850 CPU protection case 30112281 CPU board Ves30 Ves20 Rev 01 1110030Z Hexagonal spacer 1110F56Z STEAB 5021 3 06 spacer 11141172 Screw M3x6 UNI 7687 inox 30112050 30114070 Cabled bar code reader Fun cooler V30 V20 new 301
16. e o SPINY ISOHX1 QNS S6 X3 10OW AS NNOO 3 00 9 to 108 EE ER Uy G 109 110 mm VHIILSWI ALOXL 06 dilS ENO 09820102 39002 ouBasip eyuesed ojuejuoo aunposdu ip A9LXL diis 1 e o 2 o A9L 3900 22 T Ave 06W 1V13 NNOO NNOO 110 1 1 TT T meo CS ETE CT7 EE i 2 um kol mi Si E DENOMNAZIONE SCHEDA FLASH WRITER VERS V230 amp V20N 51114100 111 22 25 8 NOLLO313S 40144 NS 3HVINOW 31VNOIZdO E 5 Gre PRT SES 779 CEE SA SA 5 Diet b v 112 60mm PES SUR P 469 E Er e 0 rid e e 8 e Troja m E 2 51 69 9 9 8 EL EX t sl je ce e Cw w i Ce h as E LJ bel Mmes 2 cs res 1 DRIVERS BOARD 8 1 299999 E CN4 17 IDEPLAYAKEYBOARD au
17. inox 093 11141394 Screw 4 10 UNI 5931 inox 094 1114544Z Rosetta 4x12 inox 095 11144997 Rosetta 3 2x7 UNI 6592 inox 096 1110H65Z DIST ESAG F F M2 E ZUB FF10 H 2040 12 1110F30Z Hexagonal spacer M3x12 11141182 Screw M3x8 UNI 7687 inox 11160971 Screw M2x5 UNI 6109 Ot 11141934 Screw M6x10 UNI 5931 inox 1114B39Z Rosetta A6 4 UNI 1751 grover inox 1114505Z 1114B62Z Rosetta 6 4x12 5 UNI 6592 inox Rosetta dentellata A4 3 DIN 6798 inox 1114474L Nut M4 UNI 5588 inox 11141183 Screw M3x8 UNI 7688 inox 11141183 Screw M3x8 UNI 7688 inox 20814070 Kit col fiss conn vasch M F nikel L 7 11141272 Screw M3x30 UNI 7687 inox 11141182 Screw M3x8 UNI 7687 inox 11141172 Screw M3x6 UNI 7687 inox 1114476L Nut M6 UNI 5588 inox 1114549Z Washer 6x18 inox 11141394 Screw M4x10 UNI 5931 inox 11141183 Screw M3x8 UNI 7688 inox 11141424 Screw 4 16 UNI 5931 inox 11141383 Screw 4 8 UNI 7688 inox 11141376 Screw MAx6 UNI 5923 inox 1114501Z Washer 4 3x9 UNI 6592 inox 17 Position Code Description Note 119 11141394 Screw 4 10 UNI 5931 inox 120 1114474L Nut M4 UNI 5588 inox 121 1114501Z Washer 4 3x9 UNI 6592 inox 122 1110026Z Hexagonal spacer M F M3x30 123 1110027Z Hexagonal spacer M F M3x10 124 11141
18. mechanism and the serial comunication with the instrument s cpu For to keep the printer mechanism we mean the paper feed the keep of the sensorsof end paper and head up the command of the thermic head dots 81 5 4 5 Flow Chart no 5 Interface module Trouble shooting Check Paper N Insert OK Paper Check Paper Paper Insert Paper OK correctly en Replace Power cable N Replace Printer Mechanism Y Replace off jammed paper 5 4 6 Access to the module a b c d e g h Disconnect from the power supply as in paragraph 1 Open the outer covering pos 046 to gain access to the inside of the instrument and unscrew the screw pos 160 extract the printer module Disconnect the power supply cable on connector CN11 Disconnect the serial cable connected on 12 Unscrew the screw pos 158 remove flex cable on the printer interface board pos 066 connect to the connector CN3 and 4 Remove the Printer Interface module from the unit by unscrewing the screws see layout Remove the cable soldering in the printer interface board connect whith the printer mechanism Substitute the faulty components according to Appendix D 83 Appendix D Examination of the faults An examination of the main defects is performed according to the table reported below Type of failure Local effect General effect Action Type of failure Local effect General effe
19. results flag BI Internal bar code selection flag BE External bar code selection flag BO Barcode deselection flag Number of samples 1 byte Cycle Ibyte Temperature during test 1 byte Test date 10 byte hex ascii Test time 5 byte hex ascii Followed by a number of 40 byte fields equivalent to the Number of samples with the following format Position number 1 byte Status flag 1 byte Barcode 13 byte Hex ascii ESR results 24 byte Katz index 1 byte Flag Status can acquire the following values x81 x82 x84 88 x00 0 Abnormal cuvette High cuvette Low cuvette Empty cuvette Ordinary cuvette If the test carried out is of type FI the ESR results will be equivalent to the first byte of the 24 The Katz index shall not be taken into account If the test carried out is of type F2 the ESR results will be equivalent to the first two bytes of the 24 The Katz index will also be taken into account If the test carried out is of type FIK the ESR results will be equivalent to the first 12 bytes of the 24 The Katz index shall not be taken into account If the test carried out is of type F2K the ESR results will be within the first 24 bytes The Katz index will also be taken into account 93 0x04 Command to request the unit status The unit status 18 constituted by 2 ASCII hex integers represented by means of two sets each with 4 bytes The first four bytes contain the following information
20. right tensions for the instrument working The tensions accepted in entry are from 90 to 264 Volt Work frequency from 44 to 440 Hertz P Max d c 65 Watts The tensions supplied in exit are the following 5 n 1 red cable 12 Vdc n 1 orange cable 24 Vdc n 1 blu cable Gnd n 3 black cable 55 5 1 5 Flow Chart no 2 Trouble shoooting phase in relation to the Power Supply module Pos 072 Power supply Check Power On Fuse Change the fuse Check the supply Cable Cable S Change power supply Board Change the supply Cable 56 Access to the module a b c d e f g Disconnect the VES MATIC 20 VES MATIC 20 PLUS instrument from the power supply as reported in paragraph 1 Remove the outer covering as reported in paragraph 2 in order to gain access to the internal parts Unscrew the screw and remove the case pos 001 Disconnect the cable connected on Power Supply pos 209 210 216 Unscrew the Hexagonal spacer pos 090 and 091 Remove the Power Supply module board Replace the faulty power supply board whith another new 57 Appendix A Examination of the possible faults The examination of the main defects is performed according to the table reported below Type of failure Local effect General effect Action Type of failure Local effect General effect Action The voltage is not coming through on connector pos 209 The indicat
21. seconds it gets it in the vertical In this way we check the right working of the system and at the end the printer makes the report print Rock ck ck ck ck ck ck ck ck E TRANSLATOR TEST ook ck ck ck ck ck ck k k ch och k ck ck ck cho 24 TRANSLATOR OK If there were some faultes the printer prints the following report Rock ck ck ck ck ck ck ck ck ch ch k ck ck Ok k TRANSLATOR TEST k k ck ck ck ck ck ck ck ck OK ch ck ck ck Ok cho TRANSLATOR KO If test KO verify what below a That there weren t mechanic impediments for the traslation group rotation b That to the motor Pos 059 the tension arrives we read only a medium tension because the motor is drove in PWM about 6 a tester for to verify c Verify the photocelles functionality Pos 060 d If the points a b c are ok continue to the CPU board replace pos 048 look procedure chapter 5 2 select pressing the button 5 the voice PLATE on the display appears PLATE HOME STEP 008 The printer prints in the following report Kock ck ck ck ck ck ck ck k ch och k ck ck ck Ok PLATE TEST ook ck ck k OK ck ck ck k k k k ck ck ck cho ck PLATE OK The value that appears on the display corresponds to the step number that the machine has as ofset than the home plate sensor Pos 060 019 The ofset means to fix the position 1 of the sample holder plate Pos 016 than the reading sensor Pressi
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23. 14100 Flash board writer rev 01 vers V30 amp V20new 10328490 Flash writer fixing plate 30113480 Signals board IN OUT RS485 prog 30114060 Motoreducer cabl traslation V30 V20 new 30111640 Ves 20 Cabled photocell board 30111650 Motors diver board 30114050 Cabled Reading motor agitat V30 V20 new 30112310 Reading sensor board 30113470 Ves20 keyboard 30113750 Interf board display keyb Ves20 30111340 Small printer board WT01 21440230 Supply Mean Well PT65 D 5 12 24 21200540 Black bip int OMEGA 14700 16A 250V 20892130 Mains input plug ACTRONIC AR 09 2F 6A 1110010Z STEAB 5021 5 05 spacer 1110584R Seeger ring E 8 UNI 7435 1110008Z ELESA B193 15P M4x10 knob 16 Position Code Description Note 078 1110010Z STEAB 5021 5 05 spacer 079 1110675Z Benzing ring 6 UNI 7434 75 080 11712010 1056 MXL 025 svil 268 386 belt 081 12500290 Zipper art 101 30x30 nikel 082 21200680 Microswitch Honeywell 5 010 11 083 21430120 PrinterPANAS EPL 1902S2AE PAN MEC000200 084 12300010 Termal printer roll 1 58 mm 085 10326070 Plate microswitch 086 10125620 Bush of beat 089 11141394 Screw 4 10 UNI 5931 inox 090 1110023Z Hexagonal spacer F F M3x30 091 1110024Z Hexagonal spacer M F M3x20 092 1114473L Nut M3 UNI 5588
24. 301 1 1 650 o T 105 ouB sip ojnuejuoo e unpoadi ip runde ON93SIGQ 391009 Low SNIOV33 A8 gno ASE inel 3400 hs AN QN9d TJHCCSSNL XV 319141 A8 OLV9X310N ZNO Dr GIS TUZZOSNI x p V MI GUL Xt 92 243 MI GHL Xt ASE ANOLE 3400 Sos ST pugs 250 ON 18534 8 jeseu gt 3navu3 Peu gt ra te lt 39145 gt E lt youd NI 335 gt LW iW LW W W 4 EWA vc SL SCH EL 3400 f Heepavi SO ZOl PAS pugs 050 ON 13S3M 33 MOMI NI 33 DIO 1 22 ihre PAG PAS Av OLVSX310W Ar 0Lr9X31ON LNO OLPSX310W pAS 9UoHd gt s az puar X 2 PUL pZ 8 jesey ER G IE ug CEE SE 214705 ER c 9 282 88 y 9 ZEZ HX er een 2718 2059854 9 SNO 5025583 OLPSX310W JosUSSH Ap ENO apeayapoo eg 8 OLP9XS ION WOO 54 10840958 beg Ajd
25. 404 Screw 4 12 UNI 5931 inox 125 11141192 Screw M3x10 UNI 7687 inox 126 1110021Z Hexagonal spacer M F M3x15 127 11141402 Screw M4x12 UNI 7687 inox 128 1114B37Z Washer A4 3 UNI 1751 grover inox 129 1114501Z Washer 4 3x9 UNI 6592 inox 130 11141174 Screw M3x6 UNI 5931 inox 131 1114501Z Washer 4 3x9 UNI 6592 inox 132 1110389G Screw PZAB 2 9x6 5 UNI 6954 Zn 133 134 135 11141402 Screw 4 12 UNI 7687 inox 136 1114501Z Washer 4 3x9 UNI 6592 inox 137 11141173 Screw M3x6 UNI 7688 inox 11141173 Screw M3x6 UNI 7688 inox 11141174 Screw M3x6 UNI 5931 inox 1114501Z Washer 4 3x9 UNI 6592 inox 1114B37Z Washer A4 3 UNI 1751 grover inox 11141394 Screw M4x10 UNI 5931 inox 11141176 11141092 Screw M3x6 UNI 5923 inox Screw M2 5x6 UNI 7687 inox 11141484 Screw 4 30 UNI 5931 inox 1110460Z Nut autoblocking M4 UNI 7473 Zn 11141242 Screw M3x20 UNI 7687 inox 11141376 Screw MAx6 UNI 5923 inox 1110459Z Nut autoblocking M3 UNI 7473 Zn 11141242 Screw M3x20 UNI 7687 inox 11141192 Screw M3x10 UNI 7687 inox 11141224 Screw M3x16 UNI 5931 inox 1110389G Screw PZAB 2 9x6 5 UNI 6954 Zn 1110 427 Hexagonal spacer M F 4 15 1110009Z Washer STEAB 5015 4 1 16 11141182 Screw M3x8 UNI 7687 inox 1110391H Screw PZAB 2 9x13 UNI 6955 Zn 1110383G Screw PZAB 2 2x6 5 UNI 6954 Zn 1110381G Screw PZAB 2
26. 5 5 4 1 SERVICE MANUAL MOTOTRS AND CONTROLS BOARD POS 061 General 5 5 1 1 Aim The present document reports in detail the Trouble Shooting procedures to be used in relation to the Motors and Controllers Board pos 061 assembled on the VES MATIC 20 20 PLUS 5 5 1 2 Applicability The recommendations contained in the present document are applicable to the final servicing to ascertain acceptability of the product Relative documentation 20102900 Scheme of the VES MATIC 20 20 PLUS system in the current version 20102610 Electric scheme of the Motors and Controllers board 30111650 Layout of the Motors and controllers board pos 061 Relative instrumentation Multimeter Mod FLUKE 80104 or equivalent Philips Laboratory Oscilloscope or equivalent Standard laboratory welder 3 4 mm screw drivers pliers standard laboratory tools Power supply pos 072 CPU pos 48 Trouble shooting Description of the module The Motors and Controls Board module of the VES MATIC 20 VES MATIC 20 PLUS instrument is interfaced directly to the CPU pos 048 from the connector CN9 and to the power via the connector CN10 the CPU must be connected in order for the module to function This board controls the movement of the different motors actioning the sample plate the control of the information deriving from the reading and home sensors and of the traslator sensors position up and down 86 5 5 5 Flow Chart no 6 Trouble shooting phas
27. Bit value O QI 9 WN 9 10 11 12 13 14 15 Test type Test type Test type Reset in progress Check Device expired Open cover Sample reading in progress Mixing in progress Centrifugation in progress Test aborted Error condition The three Type of test bits 0 1 and 2 represent The 0x01 F1 Normal 0x02 F2 Normal 0x03 F1 Kinetic 0x04 F2 Kinetic second group of 4 bytes represents the time in seconds needed to complete the test in progress Example From Host Send command gt 00000184 CR 00 00 Ask the unit with ID 01 to run command 0x84 that is command 0x04 without checksum control From ESR gt 00080104008105CD CR 4D The status is codified as 0x0081 that is an ordinary test in progress a mixing stage in progress The seconds needed to complete the test are 0x05CD that is 1485 seconds 94 0x05 Reading the Setting register The unit returns the value of the setting register in 2 ASCII hex bytes The register bit have a Boolean value 1 0 Temperature correction Displayed results Printed results Internal barcode External barcode Disabled barcode NO Q Q N Example From Host Send command gt 00000185 CR 00 00 Ask the unit with ID 01 to run command 0x85 that is command 0x05 without check sum control From ESR gt 0002010525 CR 3F Consequently temperature correction is ON Printed results is ON
28. Bojeuy ONDA ONDA PAG 6 105 T dwar 39001 34001 euBis Bojeuy d i 22 fo 5 SIE PAS PAS 115 MSNOZS3A OES3A 13HOS ON93SIGO 391009 3NOIZWVNINON30 ou6 sip ojnuejuoo z Ip viva 0 508009 HddV 88 N93SIQ ol pense ess 1002 4 01 viva will eee sei Ingiusos VINI viva tv SE 92 n on on 52 on 13588 1 1NdNI pad on SWL MOL OIDA OIA OI99 OI99A OIDA AH ANIS9A on 1 0205 lt on sus sawl LIES AOL ag uuoo NE e ZNO lt euoHe1 B ASL PHA 391109 U3 erda OND 100 NI 0P6ENI 8121 EIDEN LW 1 02105 Les Pdsiaso Sg leg ON ANDA el 955 SCH ep AE E AE e ausa 3400 3400 1 veo ECH A Ag 5 snaviva pAS g s y pebiy Cen zeby z EEX pediy ediy EL AL ui _ pus
29. DIESSE DIAGNOSTICA SENESE S P A VES MATIC 20 VES MATIC 20 PLUS Service Manual Release 1 00 English Automatic instrument for the determination of the erythrosedimentation rate ESR patent pending The information contained in this manual can be subject to modification without notice Any of the parts of this manual can be reproduced in any way or media electronic or mechanical for any use without the written authorisation of Diesse Diagnostica Senese S p a Copyright October 2001 Diesse Diagnostica Senese 5 rights reserved 1 1 1 2 1 2 1 1 2 1 2 3 1 2 4 1 2 5 5 1 S 1 1 S 1 1 1 5 1 1 2 5 12 5 1 3 5 1 4 5 1 4 1 5 1 5 5 1 6 5 2 5 2 1 5 2 1 1 5 2 1 2 5 2 2 5 2 3 5 2 4 5 2 4 1 5 2 5 5 2 6 TABLE OF CONTENTS VES MATIC 20 VES MATIC 20 PLUS INTERVENTION PROCEDURES TROUBLE SHOOTING 1 p 5 Approach to the VES MATIC 20 VES MATIC 20 PLUS instrument Analysis of the faults The instrument does not switch on The instrument switches on Self test The instrument switches on Display The instrument switches on Printer The instrument switches on Check Device PROCEDURE TO DISMOUNT THE ROTATION MOTOR GROUP SAMPLE HOLDER PLATE p 11 PROCEDURE TO REASSEMBLE THE ROTATION MOTOR GROUP SAMPLE HOLDER PLATE p 12 PROCEDURE TO CALIBRATE THE VES MATIC 20 20 PLUS
30. EFORE TO START PROGRAMMING YOU HAVE TO READ THE SETUP DATA FROM THE INSTRUMENT MEMORY AND THEN RESTORE IT AFTER THE DOWNLOAD OF THE PROGRAM TO READ THE SETUP DATA FOLLOW THIS PROCEDURE Select Program from the main menu and then Read EEPROM 101 START PROGRAMMING Select Program and then Auto Program Options Check on all the available options except Reload files and Program Security bits that must be de selected and press OK Press FS to start programming If during the procedure there are errors the program will inform you otherwise no message will be displayed If there are errors please check all the connections Close the program selecting Project and then Close Project If the program ask you to save the EEPROM data always select No Exit the program selecting Project and then Exit 102 LAYOUT FOR ELECTRONIC CONTROL BOARD AND SCHEMATICS Appendix I 88 26 SL cao t C20 WJI 21 ae VII YOLON n Hrs PER my L 6 1 1415 Ear V Ge gpm gom 103 9uossjp sjusssJg jap ojmuejuoo 1242 J99 umwoo aJunpoudJ uu H BISEG vis wes YIMOd 161435 481 xm NBYIOYd 104 EVEREX DENOMNAZIONE SCHEDA DRIVERS MOTORI enini vieta CODICE 3 mmm
31. Example From Host Send command gt 000201890D CR 00 Ask the unit with ID 01 to run command 0x69 that is command 0x09 without check sum control with data field 0x0D that is ask the barcode to be sent to position 13 From ESR gt 000 0109 6C 96 The units sends the 13 character code related to the requested barcode 0x0A Write barcode This command enables the write the barcode in the desired position during the test cycle Positions range from 0 to 19 for VES20 Example From Host Send command gt 000F018A07ABCDEFGHILMNO CR 00 Ask unit with ID 01 to run command 0x8A that is command 0x0A without checksum control with data field 07ABCDEFGHILMNO This enables to write the bar code ABCDEFGHILMNO in position 0x07 From ESR ACK if the reply is positive otherwise 0x0B Read Date and Time This command enables to read the internal timer of the unit The reply is formatted with 6 ASCII hex characters 12 byte that refer to hour minutes seconds date month and year Example From Host Send command gt 0000018B CR 00 Ask unit with ID 01 to run command 8 that is command 0x0B without checksum control From ESR gt 000C010B0B14040C0C00 CR 4D The data field provides the following data 11 20 04 hours with date 12 12 00 0x0C Set date and time This command enables to set the internal timer of the unit
32. Z OIVA S3A INOISS3N IO VA3HOS 3NOZVNIAON3O 3510 1002 01 viva va OLINLILSOS VIVO 35351011505 0 190208 08408 084 0 1 N eU L LE 04071106 1 9Nr1002 0019110 d voa HILM HSV Ny N SN Q TRUST cn O DESS 62626262 Kaes EN UN OLv 1 0 OZA CHVOBA3 05451 05 OZA BA3W AVTGSIO QSVOB O3lNI 069 100 08 08 SHIAIHO 580109
33. and the Barcode is disabled 0x06 Writing in the Setting register This command enables to set the Setting register Example From Host gt 0002018682 CR 00 Ask the unit with ID 01 to run command 0x86 with data field 0x82 that is command 0x06 without checksum control This sets Temperature correction OFF Displayed results ON Printed results OFF Internal barcode ON From ESR Replies for positive results otherwise it replies 95 0x07 Start test The command enables to start and select the type of test The type is codified as follows 0x01 F1 Normal 0x02 F2 Normal 0x03 F1 Kinetic 0x04 F2 Kinetic Example From Host Sends command gt 0002018703 CR 00 Ask the unit with ID 01 to run command 0x87 with data field 0x03 that is command 0x07 without checksum control This start the F1 kinetic test From ESR Replies ACK for positive results otherwise it replies 0x08 Block analysis The command enables to block the test in progress Example From Host Send command gt 00000188 CR 00 Ask the unit with ID 01 to run command 0x88 that is command 0x08 without checksum control From ESR Replies for positive results otherwise it replies 0x09 Read Barcode It reads the barcode stored in the requested position Positions range from 0 to 19 for VES20
34. ct Action Type of failure Local effect General effect Action Type of failure Local effect General effect Action Type of failure Local effect General effect Action The printer does not print The paper does not advance forward with the printed results Printing does not take place Ensure that there is paper in the printer The power is present but the printer does not print The paper does not advance forward with the printed results The printer does not print Check that the paper is inserted correctly and not jammed The paper is present and not jammed but the printer does not print The paper does not advance with the printed results The printer does not print Check the power on 11 The printer does not print The printer print in compress mode The printer does not print correctly Check the mechanical parts and paper position The printer does not print The motor feed remains blocked The printer does not print Check the microswitch and head lever position Replace the board or printer mechanism 84 5 5 SERVICE MANUAL MOTORS AND CONTROLS BOARD pos 061 5 5 1 General 5 5 1 1 Aim 5 5 1 2 Applicability 5 5 2 Relative documentation 5 5 3 Relative instrumentation 5 5 4 Trouble shooting 5 5 4 1 Description of the module 5 5 5 Flow Chart no 6 5 5 6 Access to the module Appendix E Examination of the faults 85 5 5 5 5 1 5 5 2 5 5 3 5 5 4
35. dns AZL PAS Ale PAG JOSU8SH QN9G ONDA JOSUaSY 5 GZ JOSUaSH 62 Josuasy 7 suesbay 6b BEN EE GL lt y a W El cw SER 9 5 3 je eu I WWE o lt 38709 PAG AZL AVZ ONDA dg 6 3400 T 30001 T 3400 65 2 pAS gt 3100 Sd 62 JEaXY CEC IER cec 4eSXL 262 1 dns AQ LCSX310W OLNI 106 Miete 52 Cmm LAVAGGO IRASATURA hz SCALE 1 00 MATERIALE FINITURA SPESS Cu TRATT f L amp OSTITUISCE HT DA DISECN ND APPR NORM i Everex 5 4 DENOMINAZIONE SCHEDA SEGNALI IN OUT RS485 PROG Gemini di legge e vietoto CODICE 5 01 1 3 4 81 REV FOGLIO e comunicare q ierzi 3 nuto del presente disegno 1 DISEGNO D 107 resco os 5 VQ3HOS 3 HOS C C xim x viva wooNDaow3 SNO 188C LO0S6X3110WN NNOO NOM TOON ENI L89Z L00S6X31ON NNOO NNOO v OO 1 5 9 jap e 2jE2IUnuj02 a unpojdu 3653 tp L A OXC 115 VvcIOHVZ vor DE ay VOR 93 9
36. e in the Motors and Controls Board Motors and driver Error message board ERROR READING ERROR MIXING Check Breakin belt N Error message ERROR READING Replace Motore Error message ERROR MIXING Check Check Motors Readi Replace Motor Plate home S ensor Error message ERROR READING Replace Sensor Straight Lever Replace I O board Check Position Put back Sensor stirrup The stirrup and ome plate The S Y Replace I O board 87 5 5 6 Motors driver Board Error message ERROR PLATE Replace Motoreduc S Error message ERROR PLATE Check Sensor Plate Replace Sensors Replace I O board Access to the module a Disconnect from the power supply as in paragraph 1 b Open the outer covering to gain access to the inside as in paragraph 2 c Unscrew the screws pos 098 and remove the case pos 020 d Disconnect the interface cable connected on CN9 and CN10 e Disconnect the others connected cables f Replace the faulty components according to Appendix E 88 Appendix E Examination of the faults An examination of the main defects is performed according to the table reported below Type of failure Local effect General effect Action Type of failure Local effect General effect Action Type of failure Local effect General effect Action
37. f the bytes transmitted on the serial line STX BLK LEN LEN ADD ADD 01 Dn CHK Each box represents 1 byte transmitted on the serial port The pair of bytes will instead be packed in the memory and return to the value of 1 byte STX BLK LEN ADD COM D1 Dn ETX CHK Character ASCII gt 0x3E Block Number Number of characters from DI to Dn included Device ID 00 and FF Reserved Available range 01 7F Command ID If COM COM 0x80 the end of the block is given by ETX and CHK is not controlled Command related data Character ASCII CR 0x0D CheckSum XOR from STX to Dn included The reply to the protocol will have to be part of the receiving device ACK ADD ADD ETX ACK NAK ADD Character ASCII 0x06 If the command block has been correctly interpreted according to the protocol specifications Character ASCII 0x15 If the command block is not compliant with protocol specifications Device ID If data transaction requires the use of more blocks these will be numbered in progressive order starting from 0 Every transmission of more blocks should end with a block with a length equivalent to zero VES20 30 SERIAL COMMANDS AND PARAMETER FORMAT 9 Each command is interpreted and receives as reply ACK 0x06 ID
38. fect General effect Action Type of failure Local effect General effect Action Type of failure Local effect General effect Action The timer is not working The clock on the display is not updated The date is not memorized in the instrument 1 Replace the CPU board The timer 18 not working The RAM works The date is not memorized in the instrument 2 Replace the CPU board The program does not start up or anomalies appear when switching on the instrument The display does not visualize anything or gives wrong information It is not possible to use the Ves Matic There is no visualization on the display or incorrect characters appear 1 Replace the CPU board 64 5 3 SERVICE MANUAL DISPLA Y KEYBOARD MODULE pos 064 065 5 3 1 General 5 3 1 1 Aim 5 3 1 2 Applicability 5 3 2 Relative documentation 5 3 3 Relative instrumentation 5 3 4 Trouble shooting 5 3 4 1 Description of the module 5 3 5 Flow Chart no 4 5 3 6 Access to the module Appendix C Examination of the faults 65 5 3 5 3 1 5 3 2 5 3 3 5 3 4 SERVICE MANUAL DISPLAY KEYBOARD MODULE Pos 064 065 General 5 3 1 1 Aim The present document reports details of the Trouble Shooting procedures relating to the Display Keyboard module pos 064 and 065 assembled on the VES MATIC 20 VES MATIC 20 PLUS 5 3 1 2 Applicability The recommendations contained in the present document are applicable to final
39. g Description of the module Flow Chart no 5 Access to the module Appendix D Examination of the faults SERVICE MANUAL MOTORS AND CONTROLS BOARD MODULE p 73 General Aim Applicability Relative documentation Relative instrumentation Trouble shooting Description of the module Flow Chart no 6 Access to the module Appendix E Examination of the faults Appendix CONNECTION TO HOST COMPUTER AND SPECIFICATIONS OF THE COMMUNICATIONS PROTOCOL FOR VES MATIC 20 VES MATIC 20 PLUS Appendix CONNECTION OF A BARCODE READER TO INSTRUMENTS OF THE VES LINE Appendix H FIRMWARE UPGRADE FOR THE VES MATIC 20 AND VES MATIC 20 PLUS INSTRUMENT Appendix I LAYOUT FOR ELECTRONIC CONTROL BOARD AND SCHEMATICS VES MATIC 20 VES MATIC 20 PLUS INTERVENTION PROCEDURES TROUBLE SHOOTING Before performing any type of intervention on the instrument a SWITCH OFF THE ON OFF SWITCH ON THE VES MATIC INSTRUMENT b DISCONNECT THE INSTRUMENT FROM THE POWER SUPPLY IN ORDER TO AVOID ANY RISK OF CONTACT WITH ELECTRICAL OR MECHANICAL PARTS UNDER LINE VOLTAGE IF THESE BASIC RULES ARE NOT FOLLOWED THE MANUFACTURER OF THE VES MATIC 20 VES MATIC 20 PLUS INSTRUMENT WILL ACCEPT NO FURTHER RESPONSABILITY 11 APPROACH TO THE VES MATIC 20 VES MATIC 20 PLUS INSTRUMENT 1 Observe the recommendations reported in paragraph 1 2 Open the outer covering of the instrument 3 Gain access to the module of in
40. he last two figures that indicate the year Ex We want to insert the date 1 Aprile 2002 Press For the day Button 0 Button 1 For the month Button 0 Button 4 For the year Button 0 2 pressing the button we confirm what we have pressed automatically the instrument places itself in the men for to put back the hour and on the display appears TIME HH MM SS 09 46 11 Pressing the button ESC we cancel the date fixed and we put the instrument for to insert the new date on the display appears TIME HH MM SS Pressing the numerical buuttons we insert the hours the minutes then the seconds 23 Ex We want to insert the following time 08 50 52 Pressing For the hours Button 0 Button 8 For the minutes Button 5 Button 0 For the seconds 5 Button 2 Pressing the button we confirm what we have pressed automatically the instrument updates the time the date an the printer prints Rock ck ck ck ck ck ck ck ck OK och k ck ck Ok k ck k CLOCK TEST si OK k ck ck ck Gk OK ch k ck Ok Ok k DATE dd mm yy 01 04 2002 TIME hh mm ss 08 50 52 select pressing the button 4 the voice TRANSLATOR on the display appears VES MATIC 20 New TEST TRASLATOR Automatically the instrument makes the upsetting sample holder plate until the shaking position after a few
41. lue and larger amplitude even if it has a feeding not larger than 5V The dates relatives to the serial door are setting from the program so are fixed in the following SPEED 9600 BAUD septable 19200 or 38400 bps PARITA NOTHING BITS LENGHT 8 STOP BITS 1 e FEEDING block The necessary tension for the working of the board 5 and it s inserted through the connector J19 61 5 2 5 Flow Chart no 3 Il Flow Chart n 3 mostra il diagramma di flusso per quanto riguarda la CPU pos 048 CPU Control visualization Date on display Effect Calibration Procedure See point 4 a Visualization Control visualization Date on display Visualization N Raplace CPU Function of CPU On switching on N Replace CPU See Trouble Shooting Procedure Power Supply Pos 072 62 5 2 6 Access to the module a Disconnect the VES MATIC 20 VES MATIC 20 PLUS from the power supply as in paragraph 1 b Gain access to the inside of the instrument as reported in paragraph 2 c Losen the screw pos 051 and remove the case pos 047 d Disconnect the cable on CPU board pos 048 e Unscrew the hexagonal spacer pos 049 f Remove the CPU board module pos 048 g Replace the faulty components as reported in Appendix B 63 Appendix B Examination of the possible faults An examination of the main defects is performed according to the table reported below Type of failure Local ef
42. ng the button 5 Up arrow we grow up the ofset of 2 steps and pressing the button 6 Down arrow we grow down the ofset of 2 steps The smallest removing value of every buttons pression 5 and 6 is of two steps Pressing the button the instrument makes a new 25 sample holder plate rotation and places itself on the new ofset set up The display shows the new set up value Pressing the button ESC we get out from the procedure and we come back to the men TEST FACTORY select pressing the button 6 the voice SENSOR READING on the display appears SET SENSOR 1 AUTO 2 MANU Pressing the button 1 we place the sensor test in automatical way The instrument makes a reset of the sampleholder plate placing the cuvette 1 in correspondence with the reading sensor and asks the insertion of a new cuvette with latix calibration 3 insert the cuvette and press the button OK we suggest to close the door for not have external light interferences The instrument makes some readings until when reducing the current on the emitter sensor doesn t pierce the latix to 3 On the display appears a trimmer calibration value about 20 At this time the instrument asks to insert a cuvette with calibration latix 2 insert a cuvette and pressing the button The instrument makes some readings until when regulating the current on the emitter sensor doen t pierce the latix to 2 On the display appears for a m
43. oes not advance correctly d The printer prints in the compressed form e The printer prints the wrong characters see Printer procedure 5 4 The instrument switches on Check Device a The Check Device does not charge Check that the Check Device is inserted correctly Switch off the instrument Insert new Check Device in the Check Device holder with the label facing the operator see operator manual Check device procedure Switch on the instrument If all is KO check the Motors end Controls Board see 5 5 procedure EXPLODED VIEW AND PART LIST TABLE Esploso M eccanica 5 20 New Pag 1 4 Ame aw e O Peg x gt S N jm NEL NE 20 New Pag 2 4 Esp bso M eccanica VES 11 DA 67 Esp bso M eccanica VES MATTI 20 New 3 4 gt 2606 85 5 I P LIES gt em on Esp bso M eccanica VES MATIC 20 New Pag 4 4 ae 249 D oJnpoudii 28 ONIISIC 946289 oinuejuoo 391009 abba ip Lousen v O
44. oment the trimmer calibration value about 40 then appears the medium value which comes calibrated the sensor in the indicated values as the example results to be 30 Pressing the button 2 we place the manual sensor test The instrument makes reset turn of the sample holder plate positioning the cuvette 1 in correspondence of the sensor reading and shows the trimmer calibration value Insert one cuvette with the latix calibration 3 press the button TEST the instrument makes a reading that has to give the state sensor in light For to found the limit point change the placed value with the button 5 UP ARROW for to grow up and 6 DOWN ARROW for to grow down and press the button TEST to make the reading Remove the cuvette and insert the cuvette with latix calibration 2 pressing the button TEST the instrument makes a reading tha has to give for result the sensor state in dark for to found the limit point change the placed value with the buttons 5 UP ARROW for to grow up and 6 DOWN ARROW for to grow down then press the button TEST for to make the reading select pressing the button 7 the voice ID SETTING on the display appears 26 VES MATIC 20New Select ID 01 This setting is for the connection of more instruments through the serial door RS485 min 1 instrument max 32 instruments with the program Ves PC for Dos as a max 6 instruments The default value is 01
45. or LEDs of CPU board pos 048 are off No voltage is going out to the different connectors 1 Ensure that the unit is correctly connected to the mains power supply 2 Check the fuse and the cable replace if necessary The LEDs of CPU board are off even though the voltage is present on cable pos 209 The indicator LEDs are off There is no exit voltage for the power supply board pos 072 1 Ensure that the cable pos 210 is correctly connected to the power supply and the CPU board 2 Check if there is voltage at the exit of the power supply board replace if necessary 58 5 2 SERVICE MANUAL CPU MODULE Pos 048 5 2 1 General 5 2 1 1 Aim 5 2 1 2 Applicability 5 2 0 Relative documentation 5 2 3 Relative instrumentation 5 2 4 Trouble shooting 5 2 4 1 Description of the module 5 2 5 Flow Chart no 3 5 2 6 Access to the module Appendix B Examination of the faults 59 5 2 5 2 1 5 2 2 5 2 3 5 2 4 SERVICE MANUAL MODULE Pos 048 General 5 2 1 1 Aim The present document reports in detail the Trouble Shooting procedures regarding the CPU unit code 30100020 assembled on the VES MATIC 20 VES MATIC 20PLUS instrument 5 2 1 2 Applicability The recommendations reported here below are applicable in the final service check to ascertain acceptability of the product Relative documentation 20102900 Scheme of the VES MATIC 20 20 PLUS system current version 20102631 Elect
46. plug like paragraph 2 c Take off the interface cable connected on the board s connector CN2 pos 065 d Unscrew the crews pos 154 on the board pos 065 e Take off the Display Keyboard board pos 065 taking off the cable that connectes the board to the display CN3 f Change the components damaged like the Appendix C g If the buttons 5 keyboard board don t function verify the working with setted tester in a way to verify the continuity 68 Appendix C Examination of the possible faults An examination of the main defects is performed according to the table reported below Type of failure Local effect General effect Action Type of failure Local effect General effect Action Type of failure Local effect General effect Action Type of failure Local effect General effect Action There is no visualization The keyboard works and voltage is present in the display the CPU works No characters appear on the display 1 Check that the display and CPU are connected to each other 2 Replace the Display There is no visualization The keyboard works and the CPU is correctly connected No characters appear on the screen Check the power to the display There is no visualization The keyboard works and power is present at the display the CPU works No characters appear on the display Replace the display Data cannot be introduced The display and CPU are working The
47. r Messages may appear on the display 1 Error reading Error in reading of the Motor Error in reading of the Home sensor see 5 5 procedure Check the Home Sensor see 5 5 procedure Check the Motors and Controls Board see 5 5 procedure 2 Error plate The sample plate holder does not move up and down Check the UP DOWN Sensor controlling the plate position see 5 5 procedure Check the cabled Motor reducer see 5 5 procedure Check the Motors and Controls Board see 5 5 procedure 3 Error Mixing The Sample holder plate does not rotate Check the Plate Motor see 5 5 procedure Check the Plate Home Sensor see 5 5 procedure Check the Home sensor stirrup see 5 5 procedure Check the Motors and Controls Board see 5 5 procedure 4 Check Device exhausted Check Device is not working Check the Check Device see 5 5 procedure Check the Motors and Controls Board see 5 5 procedure 1 2 3 1 2 4 1 2 5 The unit is on display a The display visualizes but does not illuminate backlighting b The display does not visualize but illuminate c The display does not visualize and does not illuminate d The display visualize but the data can not be entered with the keyboard See Display Keyboard module procedure 5 3 The instrument switches on Printer a The paper is not fed in the printer does not print b The paper advances but the printer does not print c The printer prints but the paper d
48. r to verify in automatically the right movement For to finish the test press the button 29 5 PROCEDURES TO FOLLOW FOR INTERVENTIONS ON THE DIFFERENT MODULES 5 1 SERVICE MANUAL THE POWER SUPPLY MODULE Pos 072 5 1 1 General 5 1 1 1 Aim 5 1 1 2 Applicability 5 1 2 Relative documentation 5 1 3 Relative instrumentation 5 1 4 Trouble shooting 5 1 4 1 Description of the module 5 1 5 Flow Chart 2 5 1 6 Access to the module Appendix A Examination of the faults 30 S 1 5 1 2 SERVICE MANUAL THE POWER SUPPLY MODULE Pos 072 General S 1 1 1 5 1 1 2 Aim The present document furnishes details of the Trouble Shooting procedures regarding the Power supply module Pos 072 assembled on the VES MATIC 20 VES MATIC 20 PLUS instrument Applicability The recommendations contained in the present document are applicable for use in the final service check up to ascertain the acceptability of the instrument Relative documentation 20102900 Scheme of the VES MATIC 20 20 PLUS system in the current edition Relative instrumentation Multimeter Mod FLUKE 80104 or equivalent Philips Laboratory Oscilloscope or equivalent Standard laboratory welder 3 4 mm screw drivers pliers standard laboratory tools Trouble shooting 5 1 4 1 Description of the module The power supply form has made from multifrequency multitension switching power supply that distributes the
49. re is no switching on the keys Change the keyboard 69 5 4 SERVICE MANUAL PRINTER INTERFACE MODULE Pos 066 5 4 1 General 5 4 1 1 Aim 5 4 1 2 Applicability 5 4 2 Relative documentation 5 4 3 Relative instrumentation 5 4 4 Trouble shooting 5 4 4 1 Description of the module 5 4 5 Flow Chart 5 5 4 6 Access to the module Appendix D Examination of the faults 70 5 4 5 4 1 5 4 2 5 4 3 5 4 4 SERVICE MANUAL PRINTER INTERFACE MODULE Pos 066 General 5 4 1 1 Aim The present document reports in detail the Trouble Shooting procedures to be used in relation to the Printer Interface Module pos 066 assembled on the VESMATIC 20 VES MATIC 20 PLUS 5 4 1 2 Applicability The recommendations contained in the present document are applicable to the final servicing to ascertain acceptability of the product Relative documentation 20102900 Scheme of the VES MATIC 20 20 PLUS system in the current version 20102462 Electric scheme of the Printer Interface WTOI small 30111340 Layout of the Printer Interface Board WT01 small Relative instrumentation Multimeter Mod FLUKE 80104 or equivalent Philips Laboratory Oscilloscope or equivalent Standard laboratory welder 3 4 mm screw drivers pliers standard laboratory tools Trouble shooting 5 4 4 1 Description of the module The intrerface printer module pos 066 formed by an integrated circuit Ul ATMEL AT908515 have to keep the printer
50. ric scheme of the CPU module 30112281 Layout of the CPU module Relative instrumentation Multimeter Mod FLUKE 80104 or equivalent Philips Laboratory Oscilloscope or equivalent Standard laboratory welder 3 4 mm screw drivers pliers standard laboratory tools Power Supply Pos 072 Trouble shooting 5 2 4 1 Description of the module The CPU board controls all the peripherals connected to it It can be subdivided into the following blocks a MPU amp CONTROL ADDRESS DATA BUS IC1 ATMEGA 103 b MEMORY IC3 RAM 62256 c DECODER IC17 EPM3064 d SERIAL PORT BAR CODE IC13 IC14 IC15 MAX 202 or equiv e POWER SUPPLY CN19 MOLEX 60 a MPU and CONTROL ADDRESS DATA BUS Block This block includes the microprocessor which performs the functions according to the resident programme It contains a system clock of 6 Mhz and a bus speed speed at which an operation is performed of 6 Mhz b MEMORY Block FlashEprom This is integrated in the CPU processor which contains the control programme The memory has a capacity of 128 KByte x 8Bit SRam LC where the MPU temporarily transfers data or variables with random access c DECODER Block The CPLD Complex Programmable Logic Device present in this block is responsible for the decoding functions d SERIAL PORT block amp BAR CODE The serial comunication has made from the devices MAX202 or eq where in its internal there is the necessary for to have a negative tension va
51. same for every new version of the program it contains So if it will be necessary to upgrade the instrument with a new program release a new file called VES30 HEX or VES20 HEX will be sent to you Then you have to overwrite the old file with the new one PROGRAMMING THE INSTRUMENT VES20 30 Turn off the power switch and disconnect the mains cable Take off the screws that block the panel on the top of the mains switch and extract the panel Be careful to not disconnect the internal cables see the photo Connect the Programming Cable included in the programming kit to the parallel port LPT1 of the Personal Computer Connect the other side of the cable to the 10 ways male connector on the board fixed to the panel see photo 100 Connector for PROGRAMMATION Connect the 9 ways D sub male connector Programming Key included in the Programming Kit to the female connector RS232 placed near the programming panel Insert the mains cable and turn on the Instrument PROGRAMMING PROCEDURE Start the program ISP EXE on the Personal Computer Select Project from the main menu And then select Open Project Browse the file VES30NEW AVR in the folder C AVRTOOLS ATMELISP and press OPEN Then three windows will open Project Manager Program Memory and EEPROM Memory SAVING THE SETUP DATA OF THE INSTRUMENT WARNING THE PROGRAMMING PROCEDURE WILL ERASE ALL THE MEMORY OF CPU CAUSING THE LOST OF ALL SETUP DATA B
52. servicing to ascertain the acceptability of the product Relative documentation 20102900 Scheme of the VES MATIC 20 VES MATIC 20 PLUSsystem in the current edition 20102850 Schema of the connection of the Display keyboard interface Vesmatic 20 30111660 Layout of the display keyboard module Vesmatic 20 30113470 Layout of the keyboard module Vesmatic 20 Relative instrumentation Multimeter Mod FLUKE 80104 or equivalent Philips Laboratory Oscilloscope or equivalent Standard laboratory welder 3 4 mm screw drivers pliers standard laboratory tools Power supply Pos 072 CPU board Pos 048 Trouble shooting 5 3 4 1 Description of the module The Display Keyboard form 064 065 has made from the display displaytkeyboard boards and from the keyboard It s interfaced from the CPU pos 048 through the cable pos 211 and this CPU have to be connected for to make work the form 66 5 3 5 Flow Chart no 4 The Flow Chart n 4 shows the flow chart for the Trouble Shooting part s form Display Keyboard pos 064 065 Diplay Check Display x Verify connection Connection CPU Check Feeding Feeding OK Display N OK Keyboard Check Push botton On keyboard Verify feeding Change Display board Replace Keyboard 67 5 3 6 Access to the module a Turn off the feeding to the VES MATIC 20 20 PLUS like paragraph 1 b Come in to the unit opening the
53. sition pressing the button 5 UP arrow we make turn the sample holder plate of one position in anticlockwise pressing the button 6 DOWN arrow we make turn the sample holder plate of one position in colckwise After have placed a cuvette with the bar code in front of bar code press the button 3 TEST for to turn on the reader if it comes read on the display appears in clear the barcode value Pressing the button ESC we get out from the men and we come back TEST FACTORY select press the button 0 voice STRESS READING on the display appears VES MATIC 20New TEST FACTORY The instrument makes a reset of sample holder plate in a way to place the cuvette 1 in correspondence of the reading sensor and starts to make slide the reading sensor trolley for all the run This test 15 useful in disassembly and assembly case of the reading group in way to verify in automatic the right movement Fot to finish the test press the button ESC select pressing the button 0 the voice STRESS PLATE on the display appears VES MATIC 20New TEST FACTORY The instrument makes reset of the sample holder plate in a way to place the cuvette 1 in correspondence of the reading sensor and starts to make wheel the sample holder plate in every 28 position at every stop comes made a trolley reset that brings the reading sensor This test is useful in assembly and disassembly case of the sample holder group plate fo
54. terest as described in the procedures reported hereafter see Flow Chart no 1 VES MATIC 20 VES MATIC 20 PLUS Type of Fault Analisys of fault OK Dissasembly of the module Dismounting Procedurey Intervention on the Module of Interest Trouble Shooting Reassembly of the Module of Interest Reassembly Procedurey Y Retesting of the Module of Interest Calibration Procedure Flow chart n 1 5 1 2 1 2 1 1 2 2 ANALYSIS OF THE FAULTS The faults reported in the following paragraphs make reference to the Trouble Shooting procedures described for the individual modules in order to demonstrate the type of approach to follow in these situations The instrument does not switch on a Check that the mains power supply is working b Check the power cable c Check the fuses at the back of the instrument d Check the ON OFF switch on the back of the instrument e Check the Power supply module see procedure regarding Power supply The instrument switches on Self Test The instrument is switched on but the Self Test is performed incorrectly gives Error codes or is not performed at all a TheSelf Test is not performed Check that the cover 18 closed Close the cover Check the I O board see 5 5 procedure Check the CPU board see CPU procedure b The Self Test is performed incorrectly Error codes are visualized During the Self Test the following Erro
55. x5 UNI 6954 Zn Code Description 11141172 Screw M3x6 UNI 7687 inox 11141183 Screw M3x8 UNI 7688 inox Position Code 30113870 Description Signals motors driver cable V30 V20 new 30114280 Flash writer cable Ves20 30114270 Seriale cable RS232C V20 30114260 Barcode reading cable ext V20 30114250 Seriale connection cable RS485 V20 30114240 Internal programm Cable ISP V20 30114300 Ground cable L 400 O O 30114080 External programming cable V30 amp V20 e Optional 30113840 Printer cable V30 V20 new 30114000 Power supply cable 90 264Vac Ves30 Ves20 new 30113990 Power supply cable CPU fan V30 V20 new 30114290 Interface cable displaytkeyb V20 30113890 Power supply cable motors drivers V30 V20 new 30114020 Neutral cable pin filter Ves30 Ves20 new 30114010 Fase cable pin filer Ves30 Ves20 new 30114190 Ground cable L 150 O F 30114230 Ground cable L 250 O F 30113930 Microswitch cover cable Ves30 30113940 Internal cable connection code reader V30 new 30113980 External cable connection barcode reader V30 V20 new 19 2 PROCEDURE TO DISMOUNT THE ROTATION GROUP SAMPLE HOLDER PLATE see figure of exploded views Proceed step by step as reported below a Follow the recommendations in paragraph
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