LASER CM20 - ParkerHFDE
Contents
1. 1013 NOLIHINSO ans JASIT ET 9810 389 94 yo pue eur iv q SANS 1H917 St Suid 158 DuiuuiBeq 1v e L 1043 36 LASER CM20 Parker Hannifin UK Ltd 2004 DIAGNOSTICS N O tc LLI o lt m OGINQ 18827 ufnoJui MOI olluo2 0 JOSUaS JO SJS esf 1809 40 18H Ed O JOWUOW uJnjeJ s e d 1 line yi pue 1891 10 e19do 1uejeduioo e Aq aq Ajuo pjnous pue Ajajes oDueuosip 10 MO HE o UBYE eq pinous 9189 Wa SAS Wouj pejoeuuoosip asoy Zd eJnssaJud wa sAs ay eBung sirelap Joj anBojeteo 104124 995 Ld 01 pejoeuuoo Jajdwes luloq eiBuis asp 11 lq ssod 1 uA sa Guiseoyoul Aq 10 wa sAs yo jooosiA sonpay ti Josues pezis Jejjews 108 es M S 198 01 Jun AB T deas GuiAueo e wou Bunu eq osje Ae aens punos e uo Jojluow peny si yoed ejqeoGreyoau ji xoedeueuo eJ 10 Sil99 Q BU EYIY AG L X 9 YM s u lleq eoe ded JOS 19881 o JOWUOW 10 NM OZINO 1ese uBnouul MO Jo jouoo Jo yoej o enp uiu 001 40 q pojrej Guiddi s eAup dung e qe re e apew jou aie pue joedsns ae synsoy polejdwoo eseud Bununoo ejorued eJ0jeq dois o mo Buisnes jonuoo oyog 01dQ Jo uonounj e wN e S SOU ssed q Ul io Bnys Ajpoosia ypy Jo yoolq JOWUOW Ul YOO JI Q NO J Ssed q 1uerouns asneo o suono uuo2 Zd pue Ld ssoJoe ainssaid2. S TEST NUMBER 001 BUNAK ISO MODE PRINT D LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 ISO Mode Step When the test is complete the ISO Code will automatically be displayed Particle count To obtain a count for the 2u particles MODE press the button All particle counts are representative of 100 ml samples A count for 2u will be displayed Ca e Press for the 5u count Press e again to obtain the 15u count Press o again to obtain the 25u count LASER CM20 Parker Hannifin UK Ltd 2004 17 LASER CM20 Step p gt 50u 11 7 Press e for the 50u count 8 Press once more for the EDS 100p count to return to previous particle count screen e 9 Use lt e 18 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 NAS Mode When the test is complete the NAS Code will be displayed automatically SP ISOINAS 1 Press the button to set NAS mode NAS class code will appear on the screen MODE 2 Press the button to obtain the NAS count 2u to 5 g ida 3 Press the button to obtain the NAS count 5u to 15u ev 4 Press again for the NAS CE WC count 15u to 25H LU 25u 50u 5 Press again to obtain 4 the 25u to 50u count iH 6 Press e again for the Su Dhs 50u to 100u count ii 19 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 Step 300 7 Press once more
3. 2 T Number dfi particles jer 100m k than indicated size 105 10 Particle Size um Solid Contaminant Code No 18 11 Application Mobile Systems Number of particles per mi greater than indicated size WR p ki UTE TEC A ot LJ our a co N coo N cot N amp 5 8 e 2 Number of particles per 100m greater than indicated size 10 1 105 15 Particle Size um Solid Contaminant Code No 17 12 Application Marine Installations 32 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 Number of particles per mi greater than indicated size B B5 3 m MINT 2 LAM co 8 ve c Ulp III T 28 111 I o ess Is 2532 805 o w E 5 SUG CES o E e SE Sz 0 3 Sua B o Res N DO DOT A OOF W ODU W OT N Doe N 22d 2 2 Number of particles per 100ml greater than indicated size Number of particles per ml greater than indicated size 6 2 2 8 5 l li ill 8 Se S 8 To il 23 o Z o N D 832 859955 sO gt 8 a w og Q z o 2 Sic B 2 M 82 O Ax e S 25 Tar 5 c Z Os V Y A Qa o Q lt ceo N ow N ceo 8 Number of particles per 100ml greater than indicated size N eoe N ao
4. enuoloyip eyenbepeu e UO SI JUN ejiym Da Azi pe1oeuuoo Ajddns 19M04 p UOIJBJQIA anissaoxa Aq pejoeuuoosip joejuoo Alaneg 9 pojoubi Buiuiem jona apeg NO 00 Jamod Alaneg q HO JOWUOW Gulyoums mouNM Alddns samod Guiaouo Aq umop Jemod pejjonuooun e Buo ool JO pous 00 1591 G 1043 a LI n07 h ou ejqejreAe epeuu jou aye pue joadsns ae sinsey duind un s 1 0 yoolq JOWUOW Ou BSOY d WO IO JO ayes MOI JUSIDIUNSUI p 10413 UO Ld H3 LUI dir d E 580 paldnusip u q seu JO UOW o JAMO e 10443 37 LASER CM20 Parker Hannifin UK Ltd 2004 DIAGNOSTICS LASER CM20 091 JUBIOIJINSUI si OU ji 1 e l lduu02 JOU IM 02 Jose SUL uonoes ees seuejeq eoe deu 11 8 MOT Jexreg jpejuoo jes eJ jou seop lun J UMOP 000 0 MOIIY S1012euuoo W JS S WO IND 18587 e ouieH 2 09 aAoge dul peuoeaiJ sey 400 0 Jojuouu JI pe ejdsiq Kj euuou ase pue Jayeg Aq payijoes eq AjUO UBD sinej V onsouBDeip esremyos 19 24 1061000 Jo M S SAYOI MS 11 6 195 6 JOU SBOP 1 J 195 4 sey 11 UN ouoje 11 AB T Uonipuoo 10119 SnOIA 1d WOJ J S1 Dumes ou si OUOU JIUA 1O11 SE uo Bulyoums Jaye paAgjdsig Wou 195 o Sul n un 9 10413 38 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 Periphe
5. for 63 the 100p count Press lt to return to previous particle count screen 20 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 To print a result To obtain a printout of the result in the ISO MODE Step PRINT 1 Press the button once to e obtain the last result 2 The printer will print the time date and test number with ISO code and particle count Test No UCC LASI ON LINE TEST TEST NUMBER 017 UNIT 19 D M Y Date 16 01 99 Time 11 18 ISO 22 20 14 Count 100ml 2 3642544 5 923519 S 5u 10010 25 451 gt 50u 11 100 0 NOTES Next test 21 PRINT Iso To print all tests to date Press the print button twice PRINT PRINT Print stopped by pressing a third time PRINT If the test count falls below ISO code 7 or above ISO code 23 then 00 or 99 respectively will be displayed under the 2u 5u and 15u symbols LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 To obtain a printout of the test result in the NAS MODE Step 1 Having completed the test in the NAS MODE Press the PRINT button once to obtain e the last result 2 The printer will print the time date and test number with NAS code and particle count Test No UCC LASI ON LINE TEST TEST NUMBER 004 UNIT 19 D M Y Date 16 01 99 Time 09 16 NAS CLASS 11 Count 100ml 2 5u 2774621 5u 15u 364534 NAS CLASS 15u 25u NAS CLASS 50 100u NAS CLASS 100 NAS CLASS APPROVE
6. joqui s IALA 1581 1xeu LEIS pakejdsip 9 Gelg uonisod sy 195 61 O JOYUOW 10 YEM pue UO YOYMS LOU JOULOU 10 YOUMS uoneJoe Jo Ayjiqissod eu eonpe o Jolluouu eui ye epqejre e SI eunssoJd oui wnwtuu seq z ey ansus pue tuels s ajqe s P UNM sisa ung Gunoyuou uonipuoo Buruiopied eJ0jeq aJnjesedwa Bunesedo peuwou dn O moly OCW 1ese Anas ueu 1 Ueeyo s yo ayi mun eBueuo pue o jo d ey 08YO i s r JO pnojo MOUS pa SIY eus ol dn pjou pue jeurejuoo P D ul ejdwes ind suoisinwa vz OSI e oqe syo paejeunwueyoo Ayy Jo spo ouiBue Ajeuuou si 0141 swagoud Rew noA uay 1ouueo J OZWO 19587 ur Pinoys 1i usu ro jo eu uBnoJui ees ue NOA J qtunul ye yoo pue aseajey oubor SS8Jd pue io ay u 1854810 pue qurmu anok 1944 si10 WEG SMOIIO Se euop eq UBD SIL AJEnSIA 10 eui Jo ajdwes Yay yey uoyMSOJIOIN 0 spuoo s og Buoj 00 si uonisod xeu o Any LUN O uayp owl q s e 40 jespuey uo pekejdsip joqwAs SABA 8J0jeq UO peuoiMs 810 90 Jaya pauun qouy josuog e 02 40 Jase Buissed jo pjoo yo qunoure ue Jo jeje uogesoe Aq p sneo eq keu Ayoedo piny ejqeisun pnojo si 4 10 ep 00 si lO asa NOTIH 3dD an n a uia eseud jno eje duind eGuuAs pue anea Je oeBueuo eu B
7. the system working normally Integral 16 column printer for hard copy data Interface via RS 232 connection Q 9600 baud rate Only 8 kg Laser CM20 has its own battery pack Battery powered or via a 12vDC input not supplied Via System 20 Inline Sensors or the Single Point Sampler System 20 sensors ensure sealed fluid extraction and no contamination ingress Special Diagnostics are incorporated into the Laser CM20 micro processor control to ensure effective testing Circuitry Adequate flow DATA MANAGEMENT Incorporates an internal diagnostic programme to ensure integrity of results Flow test facility ensures adequate flow A specially designed DATUM software package is available to enable downloading of test results onto a computer LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 Benefits Routine contamination monitoring of oil systems with Laser CM20 saves time and saves money e Contamination monitoring is now possible while machinery is working Laser CM20 saves on production downtime Instant accurate results are available to international standards in hard copy form That means system maintenance decisions can be taken immediately Laser CM20 ensures that machinery hydraulic systems are tested in manufacture to ISO cleanliness standards Internal diagnostic feature ensures Laser CM20 will work accurately and reliably Computer interfacing available for downloading data on t
8. D Next test PR NT To print all tests to date Press the print button twice PRINT PRINT Print stopped by pressing a third time PRINT If the test count falls below NAS class 0 or above NAS class 12 the 00 or 99 will be displayed above the NAS symbol 22 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 Calibration Requirement When switching the unit on it will check the date as stored in the real time clock against the date stored as the last calibration date If the date is within 4 weeks of the calibration due date then the unit shall proceed as follows CALIBRATION DUE 29 065 2000 this assumes a last calibration date of 29th June 2000 MODE To continue with testing press If the unit passes the recommended calibration due date then the unit shall proceed as follows CALIBRATION OVER DUE MODE To continue with testing press e 23 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 Additional Keys The handset has two additional hot key functions It is supplied with factory default contrast and backlight setings These settings are user adjustable as detailed below 5 MNO q Press and hold Q and use O key to lighten the screen 5 MNO Press and hold O and use key to darken the screen Ov 7 STU Press and hold Q and use to switch backlight on Oa 7 STU Press and hold O and use to switch backlight off OY NOTE When the CM20 is swit
9. DATA INTERPRETATION LASER CM20 NAS 1638 Chart Mu 09 8 0882 O0Ob ZE 002 9L 009 281 000 20 L 000 215 AAP NAA EP Sen Aw 001 4 d sejonued syu uoneumuejuoo Wnwixew uo p seq sesse 2 8291 SVN 28 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 ISO NAS SAE Comparison Chart BS 5540 4 Def Std 05 42 NAS 1638 SAE 749 ISO DIS 4406 Class Class CODE Table A Table B 4 400 6 300 15 000 21 000 100 000 The above comparisons relate to particle count data only To conform to any particular standard reference should be made to the recommended experimental procedure 29 LASER CM20 Parker Hannifin UK Ltd 2004 COMPONENT CLEANLINESS GUIDELINES LASER CM20 30 sdund wey seoueseao abse uy swa sAs e1nssed wo1 uonoejoud uien 000 9 000 000 L SI9pUIJ 9 SGAJBA Jeonuo 1eddod pue yenuew Jou SI li buo suoneoidde 10 sdwnd 1299 swa sAs peusnpui Aeau eunssaJd M0 eDejeAv 00091 000 0SZ SOA EA joods Ayoedeo wnipou inss ld wnipay sduind eueA sulejs s ejigou 9 elouay jueuoduj 0008 000 081 sanga euonjodoud SJueweJinbei sdund uojsiq swa sAs ejqeijo1 jueuodu MSA 00077 s oo euiuoeuJ SOA EAOAJOS yeme a suiejs s li buo eunsseJud euasnpu uiu pue eoueuuoged ufi eono 0001 SOA EAOAJOS eoedsouee Jo Asoye
10. LASER CM20 This product contains an invisible infra red 5mW laser Any dismantling of the product may result in dangerous exposure to laser radiation DANGER INVISIBLE LASER RADIATION WHEN OPEN AVOID DIRECT EXPOSURE TO BEAM Detail of internal protective housing label class 3 which is mounted on laser module This product is a class 1 laser product which complies with both USA21 CFR 1040 10 amp 1040 11 and BS EN 608285 1 Please note that users are not required to access the laser radiation and should never do so LASER CM20 Parker Hannifin UK Ltd 2004 CONDITION MONITORING LASER CM20 Introduction The Parker Laser CM20 Contamination Monitor represents the most upto date technology in solid particle contamination analysis and the first truly portable monitor Laser CM20 is a complex instrument but at the same time has reliability simplicity and ease of operation designed in This owner s manual has been carefully prepared to guide you the user step by step through how to get started how to obtain measurements and how to interpret the results Additional information relating to the Aggressive Fluids monitor is also included The real benefits to be gained from Laser CM20 will be achieved through regular use particularly as an effective comparator With a typical test taking only 2 minutes the opportunities for Laser CM20 as your standard fluid contamination monitoring instrument are con
11. ched off the backlight function is reset Therefore if the backlight is still required when the CM20 is switched back on the backlight wiil then need to be reactivated This is to preserve battery life LASER CM20 Parker Hannifin UK Ltd 2004 24 LASER CM20 Solid contaminants in fluid power systems vary in size shape form and quantity The most harmful contaminants are normally between 5 micron and 15 micron The ISO code is the preferred method of reporting quantity of contaminants The ISO code number corresponds to contamiation levels 107 pertaining to three sizes 1 61 23 The first scale number represents the number of particles larger than 2um 10 per 100 millilitre of fluid the second number for particles larger than 5um per 100 milllilitre of fluid and the third number for particles larger than 15um per 100 millilitre of fluid 10 Below is a table of actual results obtained of contamination within a Hydraulic Pump endurance test rig 10 Number of particles per 100 millilitre greater than indicated size 3 19 10 9 2 5 8 1 3 Particle Size No of Particles 10 7 per 100ml of oil 6 4 6 7950100 32 5 1 6 280500 10 5 4 1500 3 2 700 2 1 19 150 1 2 5 10 15 20 ISO code 23 19 11 Particle size um Interpolation is acceptabl
12. dy to check the cleanliness level of your system Readings can be taken at full working pressure 420 bar max In conjunction with System 20 Sensors Note The Laser CM20 is supplied filled with hydraulic oil and may need to be flushed prior to use Step 1 Disconnect hydraulic hoses from the hose tidy The Laser CM20 is designed for use in connection with System 20 size 0 1 and ib 2 Industrial Sensors or the Single Point Sampler Note Aggressive Fluids monitor must be connected to a special Industrial System 20 Sensor or Single Point Sampler Ensure Sensor is installed with arrow in direction of flow Working viscosity 2 100 cSt Ensure minimum working pressure of 2 Bar Ensure adequate oil flow through Sensor Size 0 12litres per minute Size 1 40 litres per minute Size 2 160 litres per minute Disconnect protection caps 1 and 2 only red and yellow I 13 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 4 Connect red hose 1 loosely to Sensor inlet 5 6 The Laser CM20 is now connected to the fluid to be checked LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 We recommend Laser CM20 is connected to operating system sensor for 5 minutes to allow fluid condition to stabilise before commencing test It is also recommended that an independent flow check be carried out if there is high viscosity oil and low flow through System 20 sensor or the unit is be
13. e extrapolation is not permissible 25 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 ISO Contamination Numbers Range number Number of particles per 100 ml More than Up to and including 8 x 10 16 x 10 24 4 x 10 8 x 10 23 2 x 10 4 x 10 22 1 x 10 2 x 10 21 500 x 10 1 x 10 20 250 x 10 500 x 10 19 130 x 10 250 x 10 18 64 x 10 130 x 10 17 32 x 10 64 x 10 16 16 x 10 32 x 10 15 8 x 10 16 x 10 14 4 x 10 8 x 10 13 2 x 10 4 x 10 12 1 x 10 2 x 10 11 500 1 x 10 10 250 500 9 250 130 64 32 130 N O A DN O For example code 20 18 13 indicates that there are between 500 000 and 1 000 000 particles larger than 2 microns and between 130 000 and 250 000 particles larger than 5 microns and between 4000 and 8000 particles larger than 15 microns 26 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 Particle Distribution Chart to ISO4406 Including various ISO level contamination grades 105 Number of particles per mi greater than indicated size 103 e e N 180 17 14 sc OO N F ER RTE la 2 E e o BA e Number of particles per 100ml greater than indicated size e 1 5 10 15 20 25 30 40 50 Particle size um 27 LASER CM20 Parker Hannifin UK Ltd 2004
14. entation product Re order spares in advance Calibrated within Parker recommendations 43 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 To expand further the applications possible with Parker s Laser CM20 particle counting technology we are now able to offer a version of Laser CM20 utilising ISOLAST dual seal technology Calibrated in accordance with ISO procedures on a specially commissioned Skydrol calibration rig The LCM20 2061 offers the user all the features and benefits of the already proven and world wide accepted Laser CM20 technology By using LCM20 2061 civil aviation hydraulic servicing operations can now parallel the cost and time saving already demonstrated in the military aviation industries Ref Parker Technical Update UC TU 9303 THIS PRODUCT IS COMPATIBLE WITH BOTH MINERAL AND AGGRESSIVE FLUIDS AVOID CROSS CONTAMINATION BY FLUSHING THIS MONITOR IF IN DOUBT CONTACT PARKER NOTE Some oils may be classified as Phosphate Esters but may not be aggressive If in doubt with fluid seal compatibility consult Parker 44 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 Features Isolast seals throughout Totally compatible for Aggressive Phosphate Esters e g SKYDROL LD4 500B Red control valve knob and hand set keys for easy identification against standard Laser CM20 units High Technology fused optical windows for high particle definition Available with complete range o
15. f sample extraction options e g System 20 Sensors or Single Point Sampler 5 8 BSF HSP Hose fitting Parylene treated for additional protection 45 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 LCM20 2061 2063 Laser CM20 Aggressive Fluids ACFTD Calibrated LCM20 2062 2064 Laser CM20 Aggressive Fluids MTD Calibrated P 843693 AB Spare Astra Board case B 84 702 Printer paper to suit paper reel 44mm wide x 45mm diameter Five rolls Rats batay pap CC sme T System 20 Sensors ndustrial Sensors sizes 0 1 and 2 Siz Eros o ET o ssrusam um wwe wmm eh ed L STI 1348 100 5 26USGPM SAE1 12UN 2B STI 2148 100 80 380 l min STI 2348 100 21 100 US GPM SAE 1 4 12UN 2B LASER CM20 Parker Hannifin UK Ltd 2004 46
16. h SPS Max Operating Temp 5 C to 80 C Environmental Temp 5 C to 40 C Test Completion Time 2 minutes Computer Interface RS232 9600 baud rate Laser CM20 Weight 8 kg 40 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 Installation Details 41 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 Qty LCM 6 Channel including carrying case and kit ACFTD Calibrated LOM2D 20222088 Lome Ghana IP fa PS4369AB Spare Astra Board oase 50 E 45mm diameter Five rolls Ca O Bear Ko 1 Rechargeable battery pack HESS ko LE n pum mem O Qty Industrial Sensors sizes 0 1 and 2 ay o eamm ce 1 maaro T o samaro mam ee iY E Lu 5 masa STI 1344 100 5 26 US GPM SAE 1 12UN 2B STI 2144 100 80 380 l min STI 2344 100 21 100 US GPM 1 12UN 2B LASER CM20 Parker Hannifin UK Ltd 2004 42 LASER CM20 Always ensure Sensors are installed correctly Sensor connectors are correctly tightened Adequate oil flow Steady state pressure conditions Oil viscosity is within working range Trend monitoring is performed under similar working conditions Correctly stowed hoses to avoid fluid spillage Sufficient paper supplies for hard copy printer Handle Laser CM20 with care Instrum
17. ing operated without the trace heating option in cold ambient temperatures Independent Flow Test 1 Switch Laser CM20 on 2 Press d for 5 seconds 3 Flow test will commence the display will show 4 After 30 seconds the printer will print out the results of the flowtest 5 A AT Temp of lt 03 60 C or less is required for a successful test to be achieved 6 If the AT value is gt 03 60 C then the flow rate through the System 20 Sensor should be increased or the system oil temperature raised PRESS HRNURL FLOR TEST IN PROGRESS ER CM FLOW TEST D M Y 08 11 99 11 19 26 59 C 01 93 C LASER CM20 Parker Hannifin UK Ltd 2004 Step 16 LASER CM20 Select ISO or NAS standard This determines the format of test data stored ISOINAS Observe position of operation control valve system Q or Turn valve 90 in indicated direction Valve position can be checked from the top of the Monitor Or from the front of the Monitor Important Only turn the valve when starting a test and only when the valve turn symbol Q Or is shown on the display Testing will commence immediately The test will take approximately 2 minutes The duration bar will run across the screen for the duration of the test in 12 segments During each test the appropriate test number will appear on the display Example indicates test number 001 in progress
18. o compatible computer Totally portable can be used as easily in the field as in the laboratory Manufactured from lightweight Lexan foam which is both durable and strong User friendly instrument improves familiarity and awareness of service and maintenance personnel LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 Monitor Front View LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 Monitor Rear View LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 Hand held Readout f N f TEST NUMBER 001 Alpha Numeric Display Micron Sizes 15u 25p 50p 08 68 08 88 Sunt 522225 5 2 FE TIME COUNT Display Status 9 N VODE PRINT S gt Operator Valve Low Battery Paper Feed OC Bleep Standard Select Charge Mode on Alpha Numeric OS Keys Print Result a Set Display LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 Battery Insertion ALKALINE Laser CM20 can also be powered from a regulated 12Vdc supply see specifications page Step 1 Remove battery compartment en 2 Insert batteries in the sequence shown b 3 Replace battery compartment LE p 8 LASER CM20 Parker Hannifin UK Ltd 2004 To set Laser CM20 to record time and date of tests Step LASER CM20 Switch Laser CM20 on Remove handset and check displa
19. rals and Serial interface Back Panel 12v DC aa blow RS 232 RS 232 9 way connector to RS 232 output to down load all test data stored in the instrument 39 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 Construction Case Lexan structural foam and ABS Hand held display ABS Key pad flurosilicone rubber Mechanical Components Brass plated steel stainless steel and aluminium Seals Viton Hoses Nylon Kevlar braided microbore Hose length Fluid connection hose 1 2 metres 1 metre extensions can be used Hand held display cable length 1 0 metres Flow Rate Up to 400 l min System 20 Sensors Higher with Single Point Sampler Consult Parker Max Working Pressure Up to 420 bar System 20 Sensors Fluid Compatability Mineral oil and petroleum based fluids For other fluids consult Parker Power Battery 6x1 5D cells Transformer supply voltage 9 12Vdc Current 1 5 amp Jack plug connection positive centre C Plug not supplied Fuse 1 25 amp fast blow fuse included for overload protection LCM20 Technology Unique optical scanning system Size Measurement and Ranges 2 5 15 25 50 and 100 micron Analysis Range ISO 7 to 22 inclusive NAS 0 12 inclusive Calibration Each unit is individually tested and calibrated in accordance with ISO procedures Repeatability Accuracy Better than 596 typical Viscosity Range 2 100 centistokes 500cSt wit
20. siderable Above all Laser CM20 has been designed to be used LASER CM20 CONTENTS Contents Pag LASER CM20 FEATURES 3 LASER CM20 BENEFITS 4 ANNOTATED DIAGRAMS 5 GETTING STARTED 9 BASIC OPERATION 13 ADDITIONAL FEATURES 24 DATA INTERPRETATION 25 COMPONENT CLEANLINESS GUIDELINES 30 ISO CONTAMINATION CHARTS 31 HYDRAULIC CIRCUIT DIAGRAM 34 LOGIC DIAGRAM 35 DIAGNOSTICS 36 REAR PANEL 39 SPECIFICATIONS 40 ORDERING INFORMATION 42 OPERATION CHECK LIST 43 AGGRESSIVE FLUIDS 44 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 Features Test Time Repeat Test Time Principle of Operation Particle counts International codes Certification Memory store Calibration Re calibration Max working pressure Max flow rate Working Conditions Printer facility Computer compatability Portability Power requirement System connection Leak free sampling FAIL SAFE FEATURES 2 minutes Every 2 minutes Optical scanning analysis and measurement of actual particulates 2 5 15 25 50 and 100 microns ISO 7 22 NAS 0 12 This product complies with all relevant EC declarations of conformity 300 test scrolling memory capacity By accepted on line methods confirmed by the relevant International Standard Organisation procedures Consult Parker 420 bar 400 l min when used with System 20 Sensors Higher with Single Point Sampler Consult Parker Laser CM20 will operate with
21. soge Auiqeie uiu eoueuuojed AH A YUM Wa SAS 1041002 SANISUSS JIS eopuo Jodng 082 SININOdNOD 13441 310114 Yvd 90tr OSI TWOIdAL WALSAS 40 3dAL ALIALLISNIS INDIATXVIN SSV19 0315399 9 25 1398 1 SWA SAS IIJNEAPAY snoueA 10 S A uoneuruire uoo ojqejdoooe LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 Typical system applications and code numbers Number of particles per ml greater than indicated size 5 s 8 105 10 20 25 30 Particle Size um 15 po ple y 9 weet Q gen N Solid Contaminant Code No 15 9 Application Machine Tools 107 Number ot particles bar 100m NE than indicated size Number of particles per ml greater than indicated size a a gt tte in il i We Number at particles pel 100ml than indicated size 105 101 50 40 30 20 25 Particle Size um 3 22 Ref AHEM Guide to Contamination Control in Hydraulic Power Systems 1985 These typical applications and ISO code numbers are taken from the UK Contamination Solid Contaminant Code No 13 10 Application Aircraft test stands and Control Research Programme 1980 1984 31 LASER CM20 O Parker Hannifin UK Ltd 2004 LASER CM20 Number of particles per mi PU than indicated size 8 17 Ada eere AT di
22. t N amp amp amp e 33 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 Diagramatic representation only SYSTEM 20 SENSOR Direction of flow V R arr Monitor Block Laser Diode Optical Scanner Changeover Valve Dual Direction Syringe Pump Flow Probe Device OOP D 34 LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 EGER U cum e CALCULATOR CALCULATOR REFERENCE VOLTAGE GENERATOR an 2 i COMPARATOR COMPARATOR COMPARA TOR 52H gt Su gt 154 COMPARATOR COMPARATOR COMPARATOR COUNT TO CODE CONVERTER SWITCH DISPLAY PRINTER MEMORY LASER CM20 Repeatability The Laser CM20 Instrument measures and quantifies individual particles The sizing and counting of these particles which is integrated within a complex electrical package ensures a high degree of repeatability Calibration Every monitor is individually calibrated using an accurately determined gravimetric level of test dust media Each channel within the instrument is adjusted to read the number of particles in a prescribed size range as specified in ISO procedures thus guaranteeing calibration accuracy 35 LASER CM20 Parker Hannifin UK Ltd 2004 DIAGNOSTICS LASER CM20 An Explanation of Laser CM20 diagnostic codes ed do JIN JAYJEJ o UINJIY AOQE e ul sy yaspuey uo pe ejdsip s
23. y is working Total display will remain on for 4 seconds MODE Press and hold e for 5 seconds lt Use e to move cursor under Y if Memory Reset is required Use to move cursor under N if Time and Date reset is required MODE Press e button Time mode displayed Enter correct time using numeric key pad 1 Press 8 Press e H 1 15u 25u 50u TIME COUNT PRINT ISO DATE NAS RESET DATA M LASER CM20 O Parker Hannifin UK Ltd 2004 10 LASER CM20 8 35 TIME 3 Press 9 0 Press e When correct time is MODE displayed press LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 To set date Step MODE 1 Having confirmed time by pressing you are ready to set date 2 Enter correct date using numeric keypad 1 Press 5 3 Press 0 4 Press e 4 5 Press o 9 6 Press o 1 7 Press o MODE 8 When correct date is displayed press o LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 Installing paper and ribbon into the printer Ste b 1 Remove cover and reel axle 2 Place ribbon cassette in printer follow numbered sequence A 3 Feed paper under printer roller 4 Press paper feed button on hand held unit en 5 Place paper in paperwell T 6 Feed paper through cover and secure cover LASER CM20 Parker Hannifin UK Ltd 2004 LASER CM20 The Laser CM20 is now rea
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