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Summary of Contents for 3300/40

Page 1: ...service in house repair center WE BUY USED EQUIPMENT Sell your excess underutilized and idle used equipment We also offer credit for buy backs and trade ins www artisantg com WeBuyEquipment REMOTE IN...

Page 2: ...DOCUMENT NO 82344 01 3300 40 ECCENTRICITY MONITOR OPERATION MANUAL B E N T LY r NEVADA 9 9 B a a a 0...

Page 3: ...e and effective operation o f this equipment R e a d all instructions before installing or operating this product P a y particular attention t o those areas designated b y the following symbols WARNIN...

Page 4: ...roximitor is a registered trademark of Bently Nevada Corporation Document No 82344 First Printing June 1988 Revision G April 1989 Copyright 1987 Bently Nevada Corporation All Rights Reserved No part o...

Page 5: ...82344 01 Eccentricity Monitor Operator Blank Page iv...

Page 6: ...MONITOR SYSTEM 1 MONITOR FUNCTIONS 2 MONITOR OPTIONS 3 PROGRAMMABLE OPTIONS 4 OK 5 BYPASS 6 ALERT 7 DANGER 8 MONITOR RANGES 9 READ DIRECT AND PEAK TO PEAK VALUES 1 0 READ ALERT SETPOINT LEVELS 1 1 RE...

Page 7: ...82344 01 Eccentricity Monitor Operation Blank Page vi...

Page 8: ...ASS P A K A K I DANGER A L E R T N tVGAP THRESHOLD l ECC K O BUFFERED TRANSDUCERS c P 0 0 6 6 6 6 a 606 6a6 1 1 1 1 0 0 3300 RACK RECORDER OUTPUT ECCENTRICITY DIRECT ALERT RELAY CONTACTS ECCENTRH PROX...

Page 9: ...g from causing false alarms I f the eccentricity input signal level is not within the upper and lower OK limits the ECC OK LED goes off the BYPASS LEDs go on the Direct and Peak to Peak channels are d...

Page 10: ...and Peak to Peak Depending on the option selected the recorder output levels proportional to full scale are either 0 to 10 Vdc 1 to 5Vdc or 4 to 20 mA SELF TEST The monitor has three catagories of se...

Page 11: ...PcmE E S 0 4 AN17 E MIL 1 L7 5 1 4 5 M 7A1E E E 2 10 k i CPCMETRS k4E E 1 A C R O m E T E S 7 v E T 0 C kn 7 P0mE EP5 NL M T SR 3rnm TRANSDUCER S 4 P R O G R A M M A B L E O P T I O N S ENABLE DISABLE...

Page 12: ...T 5 Hz ERROR F N COUNTERED DURING C CLIC TEST READ ERROR MESSAGE S E E 11 ON i 9 O K FLASHING AT 1 H z ECCENTRICITY TRANSDUCER HAS BEEN NOT OK SINCE LAST RESET ONLY IF TIMED OK MONITOR DEFEAT IS SELEC...

Page 13: ...hN i BYPASS o MONITOR IN DANCER BYPA o S CSTRM IN POWER UP MODE o N V 1 E D SELF TEST N PROGRESS o TIMED OK MONITOR DE TAT o MONITOR B PASSED o NOT OK KE PHA s P The PEAK TO PEAK BYPASS LED does n o t...

Page 14: ...AS EXCEEDED ALERT LEVEL ON C A L E R T ON N A L E R T _ 11 n N 1 A L E R T 0 FIRST OUT CONDITION FOR RESPECTIVED I R E C TORP E A K R E A XCHANNEL THAT HAS EXCEEDED ALERT LEVEL TWO CHANNELS COULD INDI...

Page 15: ...1 0 DAM 0 ON ON 0 DUO ON 1 NI 7 _ _ _ _ _ _ _ D FIRST OUT CONDITION FOR RESPECTIVED I R E C TORP E A K P E A KCHANNEL THAT HAS EXCEEDED ALERT LEVF TWO CHANNELS COULD INDICATE FIRST OUT FOLLOWING SELF...

Page 16: ...00 1 4 m m TRANSDUCER 1 1 100 0 100 MICROMETRES 0 1 0 0 MICROMETRES 100 m V MIL 4 2 0 0 0 2 0 0 MICROMETRES 0 2 0 0 MICROMETRES 13 5 0 0 0 5 0 0 mtCRONETRES 0 5 0 0 MICROMETRES 14 0 0 0 0 1 0 0 0 miCR...

Page 17: ...74 PEAK IS DISPLA S FOR ACTUAL KEYPHASOR INPUT 1 T O 6 0 0 RPM ONE SHAFT REVOLUTION U SINGLE SEGMENT DIRECT INSTANTANEOUS SHAFT POSITION A PEAK TO PE4K 1 DIRECT MEASUREMENT IS THE GAP BETWEEN PROBE T...

Page 18: ...A S S DANGER A L E R T GAP THRESHOLD ECC BUFFERED TRANSDUCERS 0 TiRS NTS FOR ROTH READ DIRECT TOWARD AWAY 1 2 R E A D D A N G E R S E T P O I N T L E V E L S RPESSD A N G E RSWITCH AND READ DANGER SE...

Page 19: ...1 3READG A P A N D T H R E S H O L D V O L T A G E L E V E L S RRESSG A P T H R E S H O L DSWITCH AND READ VOLTAGE LEVELS COP AND Kr rPH AS 7 P THRESHOLD USING CENTER SCALE ON METER READ ECCENTRICITY...

Page 20: ...BUFFERED TRANSDUCERS IF ERRORS ARE DETECTED DURING CYCL TESTS o MONITORING IS ABORTED UNTIL IS RESOLVED o ERROR CODE STORED IN MEMORY A FLASHED ON LCD BARGRAPH oB Y P A S SLED GOES ON AND O KLED F LS...

Page 21: ...F3 1 1 0 rST B y MOMENTARILY SHORTING ACROSS TWO r MACHINE PROTECTION WILL 5 E DISCONTINUED FOR DURATION O r NO ALTHOUGH BOTH COLUMNS ON BARGRAPH FLASH ERROR CODE IS ONLY THE SUM OF BARGRAPH SEGMENTS...

Page 22: ...T 1 DIRECT CHANNEL SATURATION 4 TESTED ONLY AT POWER UP OR uS 1ER 1 v0KED SELF TEST EE PC Fs NOT RECORDED B U T ERROR CODES DISPLAYED 1 N FRONT PANEL METER TESTED ONLY AT CYCLIC SELF TEST p THROUGH 12...

Page 23: ...Monitor System M Monitor Functions Monitor Options 4 Monitor Ranges 9 0 OK Options Programmable 4 Monitor 4 p Programmable Options 4 R Read Alert Setpoint Levels 1 1 Read Danger Setpoint Levels 1 1 Re...

Page 24: ...DOCUMENT NO 82345 01 a AiR ct 3300 40 ECCENTRICITY MONITOR MAINTENANCE MANUAL E I E N T LY r N E VA D A...

Page 25: ...CAUTION o r WARNING f o r y o u r protection a n d o r t ne safe a n d effective operation o f t h i s equipment R e a d all instructions b e f o r e installing o r operating t h i s product T a k e...

Page 26: ...trademark of Bently Nevada Corporation Document No 82345 First Printing October 1988 Revision F November 1989 Copyright 1987 Bently Nevada Corporation All Rights Reserved No part of this publication...

Page 27: ...ent 1 0 6 Front Panel Features 1 1 7 Signal Input Relay Module Features 1 2 8 Monitor Zero Adjustment 1 3 9 Keyphasor Threshold Adjustment 1 4 Module Removal Module Options Dual Relay Module 10 Alarm...

Page 28: ...tor Maintenance 82345 01 1 Monitor Removal 1 Loosen two screws 2 Pull monitor from rack The machine is not protected when the monitor is removed from the rack 11111111 o c a e s O O n CI CI CACICICI C...

Page 29: ...tandoff and remove the side cover fromthe monitor Circuit Board Removal Squeeze the retaining tips on each standoff and remove the recorder boardandtheexpanderboardfromthe main board STANDOFF 0 MAIN C...

Page 30: ...3300 40 Eccentricity Monitor Maintenance 8 2 3 4 5 0 1 F r o n t Panel Removal RETAINING SCREW S P R I N G C n m o w n WASHER RIBBON CABLE SLIDING STANDOFF 3...

Page 31: ...For field wiring see Section 18 Field Wiring Diagrams Module Removal Loosen two screws and remove the module Dual Relay Module Options Jumper Alert Relay I n O u t Normally Energized W 3 W 4 W 1 1 Nor...

Page 32: ...n figuration see Installation Manual For field wiring see Section 18 Field Wiring Diagrams Module Removal Loosen two screws and remove the module Quad Relay Module Options Jumper Alert Relay I n O u t...

Page 33: ...82345 01 3 3 0 0 4 0 Eccentricity Monitor Maintenance Blank Page 6...

Page 34: ...nd in stalling jumpers on the printed circuit boards R51 TP9 TP8 E12 TP14 SW1 U I R W7 W12 W8 W3 1 1 111111 1 TP3 D WI W9 w2 TP5 TP4 PWA81786 011 TP1 U3 TP6 W4 J3 9 W10 MOD TP12 W11 TP 3 W6 W13 IS TP2...

Page 35: ...W6C W6A B W9C From Power Input Module Simulated W9C W6A B C First Out Enabled W13C Disabled W130 Direct Alarm Enabled W13A Disabled W13A Alert Mode Latching W9B Non Latching W9B Danger Mode Latching...

Page 36: ...W8B W8C 1000 0 1000 p m 0 1000 NotAllowed NotAllowed W1BW2B W2E W4AW8B W8C W1AW2B W2E W4AW8B W8C 82345 01 Recorder Output Options To set the recorder output remove all jumpers from Recorder Board jump...

Page 37: ...operate with different full scales The replacement meter scale appears in theback of thismanual 1 Setthe monitor full scalerange SeeSection4 Monitor Options 2 Cut the meterscale from theback of thism...

Page 38: ...RICITY MONITOR OK ECC DANGER ALERT DANGER ECC BYPASS 3E A K P E A 2 K Kfd A ALERT GAP HRESHOLD BUFFERED TRANSDUCERS Bargraph Indicates peak to peak eccentricity amplitude when shaft is rotating betwee...

Page 39: ...itorALERT relay contacts D C RRECORDT E R M I N A L S 0 E C G I c a 0 0 P W R C O M I N B U F C O M R E C P Ire Ili i I Proximity transducer input usedfor Keyphasor 0 A L E R TD A N G E R C I S I ffit...

Page 40: ...critical for the measurement o f the Peak t o Peak Eccentricity The initial probe gap must be within the limits specified in Table 5 1 and the Monitor must be zeroed per this procedure Failure to prop...

Page 41: ...ght bargraph which begins flashing displays the Keyphasor threshold voltage 3 Press and hold the GAP THRESHOLD switch Press t or4 on the System Monitor until the KO OK LED goes on 4 Press and hold the...

Page 42: ...us setpoint level until youperform step4 1 Open the front panel 2 Set switch 4 AP to the left ON The MILS PEAK PEAK bargraph begins flashing 3 To adjust the ALERT setpoint press and hold the ALERT swi...

Page 43: ...pS 1 Open the front panel 2 Setswitch3 AD to the left ON The DIRECT bargraphbeginsflashing 3 To adjust the ALERT setpoint press and hold theALERT switch To adjust the DANGER setpoint press and hold th...

Page 44: ...ss on the SYSTEM OK relay ignores NOT OK conditions in the monitor To Turn Monitor Bypass On 1 Open the front panel 2 Set switch1 MB to the left ON Monitor Bypass is on The BYPASS LEDs go on The OK LE...

Page 45: ...con tacts will not activate To Turn DangerBypass On I Open the front panel 2 Set switch 2 DB to the left ON Both channel BYPASS LEDs come on If asignal exceeds the danger set point the DANGER alarm LE...

Page 46: ...e l s 5 Wait until DIRECT OK LED comeson The circuitsmayhavea60 seconddelay 6 Adjust the negativevoltage until the meterexceedsthe directALERT TOWARD setpoint 7 Verify that the directALERT LED comeso...

Page 47: ...eak channel every minute The display lags be hind the measurement byone minute 5 Press ALERT Note the setpoint 6 Press DANGER Note the setpoint level 7Be sure that both OK LEDs are on The circuits may...

Page 48: ...7 Adjust the GA potentiometer until the voltage at the GT test point is 5 00 volts 0 01 volt N o t e I f the voltage at the GT test point becomes greater than 5 05V at any time as a result of adjustme...

Page 49: ...The SYSTEM OK relay located behind theSystem Monitor will changestate with the OK LED if all other OK LEDs in the rack are on If any OK LEDs are off the SYSTEM OK relay will bedeenergized until the NO...

Page 50: ...02 4 To minimize ground loop noise problems a single point earth ground GND to system common COM is recom mended 5 Proximitor casemust be electrically isolated from earth ground Electrical isolation...

Page 51: ...d Electrical isolation 500 Vac RMS min Isolation Kit PN 19094 01maybeusedtosatisfytheisolation requirement 6 To electrically isolateand protect coaxialconnections useconnector protector kit PN 40113 0...

Page 52: ..._ 1 r I 82345 01 19 Recommended Spare Parts To order replacement parts specify the complete part number according to this table as indicated on the identification label I f the monitor has been modif...

Page 53: ...e per options Displays Meter LCD bargraph dual scale with outside scales marked per monitor full scale range center scale marked for probe gap 0to 24 Vdc LEDs Green LEDs annunciate vibration and Keyph...

Page 54: ...larms OK Relaydrives for alarms ALERT and DANGER and monitor or transducer OK Buffered Output Outputterminals on front and rear panels for ECC andKeyphasortransducers RelayContact Ratings DualRelays 5...

Page 55: ...82345 01 3 3 0 0 4 0 Eccentricity Monitor Maintenance Blank Page 28...

Page 56: ...ak 1 6 15 Alarm tests direct 1 9 20 21 peak to peak Calibrate channel Circuit board removal Danger bypass Eccentricity OK test Field wiring diagrams Front panel features removal 18 22 23 11 3 Keyphaso...

Page 57: ...S 1 OF 1 SCHEMATIC DIAGRAM EIPP MONITOR 81787 S H T S 9 OF 9 PWA EIPP PIGGYBACK 8 2 2 5 1 S H T S 1 OF 1 SCHEMATIC DIAGRAM EIPP PIGGYBACK 82252 S H T S 3 OF 3 SCHEMATIC DIAGRAM SIRM 78463 S H T S 2 OF...

Page 58: ...01200 5030 0 0 O O O O t i E 1 C 3 r o o l c o o t n o 0 0 0 0 0 0 0 0C t 0 0 1 0 O 0 0 Ir o 0 o o o o 0 0 O _ a u b O f _0 0 MOO 0 0 0 0 o 1 0 a a 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 a rc 0 0 0 0 0 0 0 0...

Page 59: ...O L T A G E C H A R T1 r P 0 1 m 0 1 1 011 01 0 0 41 eulD1 1 0 ao co P M r M o M I 1 C M IN M i l 1 I 4 1 I i X 1 7 6 t 5 dlj R o i 1 4 SCHEMATIC D I A G R A M E I P P M O N I TO R 8 1 7 8 7 S H 1 O F...

Page 60: ...r 0 4 0 2 1 7 4 1 C I I L O D I 0 3 2 0714 I P BUFFERED k CCI II I RI CI TN 10 1 0 H i R o o p m 0 0 111t 2 u v r n r F 5 R A N G E SCIC GAIN SELECT ION za ROI 1 0 0 4 9 0 0 1 4 0 1 0 1 0 9 4 f 4 9 9...

Page 61: ...R V P I 0 0 0 0 1 1 e r I u l i L l l t L I m l I v s e 1154 41 u I 1 1 3 0 3 S R A 47 513 sa 5 1 0 K 0 1 0 1 1 0 1 4 1 1 0 1 11441140 M I S 2 4 0 4 V S P M 4 111 1 0 4 2 5 0 0 14129 1 0 0 0 P I I T S...

Page 62: ...1 3 I 5 0 7 1 1 0 2 1 0 1 0 I 0 2 5 r 2 404 8 1 0 1 1 0 1 1 0 5 2 0 0Pm 11 0 1 0 2 o 1 0 1 1 0 1 0 I N E s 23 2 vijc 1 5 JiJI H I M I t l f C Rf f ICE 1 1 5 4 1P2 14 2 9 0 f i w e i M i t 901 PDS M r...

Page 63: ...en I 5641W9Y1bRi 1 w_ 1 5 1cr 4 SCHEMATIC DIAGRAM E I P P MONITOR 8 1 7 8 7 S H 5 O F 9...

Page 64: ...L A C 0 0 0 2 TO N E I 61 g D e r r 113 S m u t Oa M _ _ 15 C D I T 1 0 1 I a l l 0 0 1 IWO GUARD 0 0 1 v V 1616 ROB 2 2 7 t a 6 6 6 r 3 1 61 5 r I C 3 3 0 2 2 d a R311 r G U A R D I 0 0 0 s n u l l 1...

Page 65: ...mt S o p a I I n OIL b r a c t N a l l Oh LT t s upper D o r e t t 5 g n Out Deract OK O u t Bypass Dorect tomer St IC CST t e t c Reset IV V 09 190 tat L a t i n 5 9 n e l m i l On LOT 1151 4 RAN KET...

Page 66: ...R LAID 1 1 2 4 L I G D 11113 1 1 N 1 4 2 E N A B 6 420 JUMPER F U N C T I O N N I A N I B H I E T R A N S D U C E R S E L E C T I O N N O R 1 1 2 0 I 1 2 C 1 4 2 1 l 3 n L 1 1 1 1 TS S E L E C T I O...

Page 67: ...t S i g n a l E c c e n t r i c i t y LNG GYP ENO D a n g e r Bypass A n a l le T O W A R D S N Y T o w a r d s and L e a S e t P o i n t Se l e t t ion DC C H D a n g e r L a t c h n g T T L k D I R...

Page 68: ...l 0 O o o O O o O o 0 0 0 0 0 0 0 i l l s n 3 B tl 0 0 0 0 0 0 0 0 0 0 O 0 0 gn 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 A J A Z I M A M P O m a n a n N N ru W 1 1 1 1 1 4 ti LA in NI 0 1 1 4 i n w 0...

Page 69: ...C U I T R Y 3 1 4 a as M Idgsg F r 1 Ihvgaiggag 3 1 V I _ m _ 1 4 H ol21 i 741 17t 1 1 5 9 3 4 3 1 1 8 5 1 n 1 j_ s 5 V g a 1 ti I l 1 1 I 4 2 t 9 4 vi 4 d I a SCHEMATIC D I A G R A M E I P P P I G G...

Page 70: ...9 RAI Sc o R34 1 0 0 52 3 1148 2 51 1 0 9 9 145A U R21 V A 0148 4413 0 9 4 4435 N L 1444 1 v i 3 2 SF v i m 61198 1 1141 000 WA 010F 1439 A A A R36 I N N A 1 050p C 1 3 I 056 F R15 842 1 M 562 14 002...

Page 71: ...5 5 0 2 S e r i a l D a t a S t r i n g O u t p u t I t o v a i n P i l l ZEROAs Z e r o A c t j u s t a l s l e C o l l a g e S v 5 V o I t s D i g i t a l S u p p l y I S y 7 S V o l t s A n a l o...

Page 72: ...V11 Sloo 1 1 1 2 G A U G E R U2 1 4 RO t 2 1 C O 2 I I f f PA L R22 1 6 v D RtA R R24 V i 1 1 1 2 20 3000 LKS135 2 5 2 0 A ROT 1 a l 1 1 1 C l a y D R I V E 5 e 2 c _ i D A K A R A L L A Y LA 2 1 6 I...

Page 73: ...mmrr pm vitwmm m I Y V L T 1 VY 1 I A 4 1 IL 4 4 4 M 1 1111 0 0 0 0 0 0 0 9 9 0 0 0 O 0aa O y J N O e r 19 1 al T r L i t fe SSA 44Widsd9 1 111 r 1 141 IN Vi _ 1 O o d th aa r z as 4 0 0 9 6 9 ei Y gL...

Page 74: ...SCHEMATIC DIAGRAM Q U A D RELAY 8 3 7 3 0 S H 1 O F 2...

Page 75: ...2 t t N N J a 9 9 6 0 0 0 a N 9 0 0 9 6 0 I T U Z z N U L i 0 7 19 6 6 9 9 6 1 tIt U A L a t I Z O W S W N N O a Z 0 tat Cr t 1 D 0 0 0 0 0 l I N I 1 1 a a U r1 SCHEMATIC D I A G R A M Q U A D R E L...

Page 76: ...22 2 5 5 E 5 2 5 2 8 2 2 2 2 2 5 2 0 7 1 1 3 D N S M O P A a T i g l a R I M I A R T 1 9 2 1 71 1 1 11ggggn g o o A q23Z2 u u w u o ggg a t a t nre 5 ntr 2 12 o u u o u o u u u u O I D I M M b i 52no...

Page 77: ...service in house repair center WE BUY USED EQUIPMENT Sell your excess underutilized and idle used equipment We also offer credit for buy backs and trade ins www artisantg com WeBuyEquipment REMOTE IN...

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