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SMC LECPA User`s Manual

1. 15 Driver and its peripheral devices Specific product precautions 15 1 Design and selection Warning 1 Be sure to apply the specified voltage Otherwise a malfunction and breakage of the driver may be caused If the applied voltage is lower than the specified it is possible that the load cannot be moved due to an internal voltage drop Please check the operating voltage before use 2 Do not operate beyond the specifications It may cause a fire malfunction or actuator damage can result Please check the specifications before use 3 Install an emergency stop circuit Please install an emergency stop outside of the enclosure so that it can stop the system operation immediately and intercept the power supply 4 In order to prevent danger and damage due to the breakdown and the malfunction of this product which may occur at a certain probability a backup system should be established previously by giving a multiple layered structure or a fail safe design to the equipment etc 5 Ifafire or danger against the personnel is expected due to an abnormal heat generation ignition smoking of the product etc cut off the power supply for this product and the system immediately 6 Moving element of the actuator might pulsate when stopping without deviation of pulse in the pushing in operation 15 2 Handling NWarning 1 The inside of the driver and its connector should not be touched It may cause an electric shock
2. 17 4 3 CN4 Serial HO connector iii Eege 17 1 Connection with the teaching box ooocconnccccccconocccnccconcnnoncnconanconaanonnns 17 2 Connection With a PC iii 18 4 4 CN5 Parallel I O connector ERR RE ENER E REENEN REENEN 18 5 CN1 Power supply plUd sist 19 5 1 Power supply plug SpecificationNsS cconcccncocnconcconcccnnocrnnncnnnncancnanenano 19 5 2 Electric wire SpecifiCatiONS ocooncocncoonconcconcocncncrcnnrccnnnancnnncnnrnnnrnnnrnannnnes 19 5 3 Wiring of power supply plug cooccoccconccoccocccncccnnconnconncnnncnnrnnncnnnnnnnnnnos 20 1 Wiring of the power SUpplY occcocccocccoccconccconcconanonnnnnnnnonanonancnnarnnannonas 20 2 Wiring of the stop switch cooncoocccoconococoncconcnconanonanonannnanconanonannnnans 20 _1 3 Wiring of the lock release ccoccconcocncoccconcconcconcncnonaronarcancnancnanennos 20 ee BR Cll GUIS nda 21 1 Example circuit 1 Single driver with teaching Box 21 2 Example circuit 2 multiple drivers Stop relay contact 1 22 3 Example circuit 3 Motor power shutdown Stop relay contact 2 23 6 CNS Parallel HO Connectof eue ii 24 6 1 Parallel I O specifications ccoccconcccnnccnconcccnccnnconncnnrnnnrnnrnnnrnnnrnnnrnancnnns 24 6 2 Parallel I O type NPN PNP type ccooccocccoccconcconccconcconccconnconanonancnancnannnnos 24 1 Parallel I O input circuit same fo
3. LEFS Return to origin parameter default ORIG speed 30 30 30 30 ORG em o o o b forcswor jojo fo b undeted game Jo o o jo alla Return to origin parameter default LEFB Step data default LEFB16 LEFB25 LEFB32 48 48 48 Lead mm o Movement MOD ABS ABS ABS Pon f ow 00 mm Acceleration Tome mmm 100 Trigger LV 100 Step data default In position LEFB Basic parameter default pere Acceleration 1 1 1 Ze 1 1 Smotion at OO Storoke Storoke 2 Storoke 2 Storoke 2 Storoke Storoke 2 Storoke 2 Storoke 2 1100 1400 1500 3000 1 00 100 1 Basic parameter default ORIG limit 100 ORIG time 200 Return to origin parameter default Appendix 1 3 LES series setting value LES Step data default tem a a 5 v e gt No 0 0 0 Movement MOD ABS ABS ques O Sea 200 am 200 00 150 am Position Pushing force een Jo nn onsen Jo fa ja Moving force e oo o om m foo foo foo Step data default LES Basic parameter default DE A 5 w 8 16 Acceleration 1 1 1 Deceleration pattern amatent Jo po o Soro Maximum acceleration 5000 5000 5000 deceleration Default In position l 0 50 ORIG offset N O N o N O Max force Para protect Enable SW L D O D D U D a o YN U CO Unit name Part no of each product VV AREA2 ORG Correct Sensor type Option set
4. E PC Normal mode El Teaching box om fe res 353 lacs eu a il E at rencuncsox LE Please refer to the manuals of the controller setting software or the teaching box for how to setup the operation pattern 1 Counts of input pulses The pulse number input from the positioning unit is displayed However please take care that under the situation that the driver doesn t count the pulse The SVRE power output turning off the return to origin inside and CLR input turn on Test in operation by controller setting software teaching box this value is changed 2 Value converted into pulse Counts of input pulses aa A Status window Hen Monitor falue converted into pulse Type No LECPA Unit name LEY 164 200 The values about the speed and the target position current position converted into the pulse number are displayed Conversion formula is shown in below Position Pulse Position mm Actuator lead mm rotation x 800 Pulse rotation x electronic gear denominator electronic gear numerator Speed Pulse sec Speed mm s Actuator lead mm rotation x 800 Pulse rotation x electronic gear denominator electronic gear numerator Please refer to 7 2 Basic parameter page 32 for electronic gear denominator numerator 6 Trial run actuator adjustment After confirming that an unexpected operation can be stopped externally check the operatio
5. Correct the wiring so that the input output of each signal is performed appropriately Separate the power supply for the CN1driver power supply and the CN5 I O signal power supply 4 External Wiring Diagram page 17 gt 6 4 Parallel I O connector wiring Example page 28 Take appropriate measures according to this manual 12 Alarm Detection page 53 If there is no sound of lock release the lock brake is possibly broken If the trouble continues please contact SMC Chech the actuator part number to replace with one of the appropriate ones compatible to the driver 3 Product Specifications page 12 1 Turn on the servo 2 Turn off the CLR input 3 Please do not input the pulse signal in the return to origin 4 Please do not input the pulse signal to the test in operation by controller setting software teaching box Please confirm whether the setting of the input mode of the pulse signal is correct gt 7 2 Basic parameter page 32 Take appropriate measures according to this manual 12 Alarm Detection page 53 Correct the wiring so that the input output of each signal is performed appropriately Separate the power supply for the CN 1driver power supply and the CN5 I O signal power supply gt 4 External Wiring Diagram page 17 gt 6 4 Parallel I O connector wiring Example page 28 Electric noise Inappropriate parameter Voltage drop Inappropriate sp
6. LES Return to origin parameter default LESH25 ORIG direction 2 1 E ems h php hp ORIG ACC DEC 100 100 100 esse o p p xes b p h once parameters o0 Return to origin parameter default ma HS I gt Y be Appendix 1 4 LEHZ series setting value LEHZ Step data default Mama hs e e specs mm Position E Pushing force 150 150 Moving force 150 Step data default moso oso os LEHZ Basic parameter default Lead mm 251 73 249 77 246 53 243 48 242 39 254 43 ebe Acceleration E Storoke 1000 00 1000 00 1000 00 Mesmmepees Jo po fo Maximum acceleration 2000 2000 2000 deceleration 100 Basic parameter default ORG Correct Sensor type LEHZ Return to origin parameter default mem Im Jm Im COI fim fue tio ORIG speed omesse CO o o o wesw po bo p Y memesan o o o Return to origin parameter default ma Ge an Wa LEHF Step data default LEHF10 LEHF20 LEHF32 LEHF40 Lead mm 40 15 90 15 70 16 70 16 oa Movement MOD ABS ABS ABS ABS speed mm d Postion oo owo 00 ow Acceleration 100 Trigger LV Step data default In position LEHF Basic parameter default Acceleration 1 1 1 1 Se LS smono jo o o 9 Storoke 1000 00 1000 00 1000 00 1000 00 Storoke 1000 00 1000 00 1000 00 1000 00 Maximum acceleration 2000 2000 2000 2000 deceleration Max force 100 100
7. Used to connect the actuator cable Motor power CN2 l connector 6 pins CN1 7 signal Lock release El Compatible actuator The label indicating the applicable actuator model label It also indicates the type of the parallel I O PNP NPN 5 pins Common power Motor power Control power Stop Driver label The label indicating the part number of the driver Functional ground FG When the driver is mounted tighten screws and connect the grounding cable 10 3 3 Outside dimension diagram The outside view of this product is as shown in the diagram below 1 Screw mount type LECPA mounting 2 DIN rail mount type LECPA D vi N O 2 2 o O O E O Z 2 El E a E ol 5 7 LO o 2 ES U E y CH E 8 5 Z E S e a TV ol SE 2 g Bes S lt HE D O x S Si F ol Q col 7 s Y 35mm DIN rail mounting 3 4 How to install 1 How to install The followings are the descriptions on how to install each driver 1 Screw mount type LECPA 2 DIN rail mount type LECPA D Installation with two M4 screws Installation with the DIN rail Ground wire Ground wire DIN rail Hook the controller on the DIN rail and press the lever of section A in the arrow direction to lock it 2 Ground wire connection Put the cable with crimped terminal between the M4 thread and toothed washer and tighten the thread as shown
8. j S Pushing Deviation digestion 9m aneration a operation operation 10 Operation instruction 10 1 Outline of the operation instruction The operation of the driver can be achieved by input output signals and pulse signals 10 2 Procedures with the Parallel I O Please refer to the following Procedures and Timing chart for each operation 1 Power on gt Return to origin Procedures 1 Apply the power U 2 ALARM is turned ON ESTOP is turned ON L 3 SVON is turned ON de 4 SVRE is turned ON lock release The time SVRE output turns ON is dependant on the type of actuator and the customer usage The actuator with lock is unlocked U 5 SETUP is turned ON U 6 BUSY is turned ON The actuator moves U 7 SETON and INP are turned ON When the BUSY output is turned OFF the return to origin operation has been completed Timing chart I Retum to origin After the reset the driver will If the actuator is within the In be turned ON position range INP will be turned i Id A i ON but if not it vvill remain OFF E O E O em e vm sl The ALARM and ESTOP are expressed as negative logic circuit 2 Positioning operation Timing chart Procedures Start of pulse input 1 Input pulse signal DAY l Power ov 2 BUSY output turns ON INP output is OFF SVON ON Positioning starts A OFF Input PP ill
9. should be connected to the BK RLS terminal When this is switched on the lock will be released forcibly Power supply plug i Lock release switch BK RLS IO EMG C 24V M 24V Controller ov CC power supply 1 If the actuator is a non lock type it is not necessary to wire the BK RLS terminal 2 The terminal BK RLS must not energize while using only for the adjustment and the return treatment in the emergency and usually operating 5 4 Stop circuits eThe driver can provide a controlled stop when the 24 VDC is removed from the EMG pin In a controlled stop condition the driver decelerates the actuator with maximum deceleration value for the actuator eThe stop switch on the teaching box causes a controlled stop if activated eFor an Emergency stop the 24 VDC power supply should be disconnected from the motor M24V 1 Example circuit 1 Single driver with teaching Box When the teaching box is connected to the driver the teaching box s stop switch will become effective Teaching box Driver with 3m cable Teaching box is connected S CN A i dead YN dd Y DI CDS OD PRP ND Sd nn ddn PRADO a YR EYN ou E Stop signal Stop switch Teaching box is not connected CNT External stop circuit o Ul MM y_ ne Pi Dower IE power supply supply plug The teaching box s stop switch is effective only to the driver that is connected with it When shutdown is input the driver stops with maximum
10. 1 Perform a maintenance check periodically Confirm wiring and screws are not loose Loose screws or wires may cause unintentional malfunction Conduct an appropriate functional inspection after completing the maintenance In case of any abnormities in the case that the actuator does no move etc stop the operation of the system Otherwise an unexpected malfunction may occur and it will become impossible to secure the safety Do not disassemble modify or repair this driver and the peripheral equipment Do not put anything conductive or flammable inside of this driver It may cause a fire and explosion Do not conduct an insulation resistance test and withstand voltage test on this product Ensure sufficient space for maintenance activities Provide space required for maintenance Design the system that allows required space for maintenance 16 Troubleshooting In case of any troubles please consult thefollowing table Consider replacing driver if not of the causes on this table are applicable It is possible that this product is damaged due to the operating conditions applications please contact SMC to discuss appropriate measures 16 1 Operation trouble Trouble Possible cause How to diagnose the trouble The actuator does not move at all Move occasionally Power fault External device fault Wiring fault Alarm condition Lock release error Inappropriate specifications
11. 3 If pulse signal is not input for bl li 10ms or longer INP signal is NP a ON when the difference ai becomes smaller than ON positioning width BUSY SETON 7 i OFF signal is OFF when the y oo actuator completes its BUSY operation Output ES F INP r SVRE ON OFF Extermal Lock Positionig i operation Omm s 1 Do not input normal CW and reversed CCW pulse signal simultaneously 2 Keep 10ms or more interval to input reversed pulse signal when changing the actuator direction motor direction Minimum interval depends on the operating speed and load It should not be shortened more than necessary 3 Pushing operation Procedure Timing chart 1 Input pulse signal GE EECH EA E E ice 2 TL input is turned ON U ON 3 BUSY output turns ON om OFF INP output is OFF ar TLOUT output is turned on 1 A mit Tt Starts pushing i y 4 Pushing is completed when INP output is ON and BUSY output is OFF ON Thrust more than step data OFF No 0 Trigger LV is generated Output OFF External lock ON Step data No 0 1 Pushing speed I Pushing operation Omm s Timing chart Alarm reset 4 Alarm reset Procedures 1 Alarm generated SETON output and SVRE output are OFF when alarm is generated 2 RESET is turned ON The ALARM is expressed as negative logic circuit It is necessary to reenter the controlled source for reset of 3 ALARM
12. Unit name Part no of each product W AREA1 W AREA2 ORG Correct l mons DR e CO CO Basic parameter default LEHF Return to origin parameter default Creep speed 10 10 10 10 ores o jo o oo oreswor o o jo fo nomes parameter Jo o Jo b 85 Return to origin parameter default LEHS Step data default LEHS10 LEHS20 LEHS32 LEHS40 Lead mm 255 76 235 56 235 40 235 40 me Movement MOD ABS ABS ABS ABS speed oo mw Posen oo mm 00 ow Acceleration 100 Trigger LV Moving force Step data default In position LEHS Basic parameter default Acceleration 1 1 1 1 Se LS smono jo o o 9 Storoke 1000 00 1000 00 1000 00 1000 00 Storoke 1000 00 1000 00 1000 00 1000 00 Maximum acceleration 2000 2000 2000 2000 deceleration Max force 100 100 Unit name Part no of each product W AREA1 W AREA2 ORG Correct l ons OO Basic parameter default LEHS Return to origin parameter default ORIG speed 10 10 10 10 Eu Jo jo o Jo o oreswor o jo o b nomes poema Jo o o jo 7 87 Return to origin parameter default Appendix 1 5 LER series setting value LER Step data default Lead mm w o oe ICI EIC IC E Wueren ABS ABS ABS ABS ABS ABS Sess 280 40 oe 40 om am Poston 000 oo 000 00 000 000 Deceleration wean oo 000 oo 000 0 000 Step data default LER Basic
13. 1 These items are included when it is selected by ordering code 2 When the controller setting software version is earlier than V1 2 please upgrade the controller setting software Upgrade software be able to download on SMC website http www smcworld com 3 When conformity to UL is required the electric actuator and driver should be used with a UL1310 Class 2 power supply Check all the connections as shown in section 4 and diagrams shown on page 17 Pay special attention to details in section 13 on page 59 Please connect to the personal computer communication cable with the USB port cable via the conversion unit Do not connect the teaching box directly to the personal computer Do not use LAN cable to connect to the driver it will cause damage to the personal computer 9 9 2 4 Start up Procedures Before using this driver please connect cables and startup using the following procedures 1 Confirmation of the package content When you open the product package for the first time please check the package contents to confirm the driver label indication quantity of accessories etc are correct Driver LECP RR Driver 3 I O cable P ly pl ua TS Power supply plug WEEN Ba UO cable LEC CL5 Actuator cable 1 unit Actuator Actuator cable 1 piece LE CP These items are included if you ordered by the part number for a set of driver and actuator Option
14. Actuator lead 10 mm rotation electronic gear denominator 1 electronic gear numerator 1 2 pulse mode Pulse input for each direction Positioning operation Travel amount 100mm Travel speed 100mm s Acceleration 3000mm s Deceleration 3000mm s Pushing operation Travel amount 30mm Travel speed 30mm s Acceleration 3000mm s Deceleration 3000mm s m Calculation example Travel amount Pulse amount Pulse Encoder resolution Pulse Rotation x Electronic gear 1 1 Actuator lead mm rotation x Travel distance mm Travel amount Pulse frequency Pulse sec Encoder resolution Pulse Rotation x Electronic gear 1 1 Actuator lead mm rotation x Travel distance mm s Acceleration deceleration time s Travel speed mm s Deceleration or acceleration speed mm s e lt Calculation example of positioning operation gt Travel amount 800 x 1 10 x 100 8000 pulse Travel speed 800 x 1 10 x 100 8000 pulse sec Acceleration deceleration time 100 3000 0 1 s lt Calculation example of pushing operation gt Travel amount 800 x 1 10 x 30 2400 pulse Travel speed 800 x 1 10 x 30 2400 pulse sec 1 Positioning operation starts until the start position for the pushing operation Input pulse amount 8000 pulse pulse 8000 pulse sec acceleration 0 1 s deceleration 0 1 s to PP Travels to the start position of pushing y 5 Starts pushing Input pulse amount 2400 pulse pulse frequency 240
15. Black A en Red acl green HH Black j E Sey mm Black co Ger mm Red e Black E GC EE Hl 11 6 Controller setting kit LEC W2 Controller setting kit q Contents 1 Controller setting software CD ROM 2 3 4 USB cable Communication cable Conversion unit Hardware requirements EE SEE PC AT compatible machine installed with Windows XP and Windows 7 and equipped with USB1 1 or USB2 0 ports Windows and Windows XP Windows 7 are registered trade marks of Microsoft Conporation When the controller setting software version is earlier than V1 2 please upgrade the controller setting software Upgrade software be able to download on SMC website http www smcworld com 11 7 Teaching box see ae Te Teaching box a Le Enable switch mad mn Nil No enable switch FE zape engi ee i aera S Equipped with enable Initial language Beeler 3 3m 3m English Stop switch Dimensions E el Equipped with stop switch No Name Function Pressing down to lock this controlled stop will be activated Turn clockwise to release the lock Switch to prevent unintentional operation of Jog test function Does not apply to other functions e g data change EON AL Entry switches 7 Cable _ 3m length The connector to be connected to the CN4 of the driver 29 22 9 11 8 Noise filter set LEC NFA Noise filter 2pc
16. SETUP reg ON BUSY OFF INP 3 E ee i Push ing completion Output e BE e SVRE E TLOUT H y SETON Extemal lock Mi Step data No OPushing speed Speed Positioning Pushing Return to Omm s operation operation origin 42 Ex 2 Not clear the deviation Input the pulse for the distance of pushed actuator but in the opposite direction with TL input ON 1 After finishing the pushing input the pulse for the distance of the pushed actuator in the opposite direction of the pushing With pushing speed as operating speed 2 After the operation TL input turns OFF Position of Load Pushing pushing start finished CA Motor Uy Actuator a A Omm Positioning 1 Home operation 100mm Pushing 130mm position range range 1 Input the pulse for the distance of the pushed 2 After the operation i ar EE actuator in the opposite direction of the pushing eee with TL input stays ON 8 Positioning E With pushing speed as operating speed 24V Power y DV A ON SVON Deviation OFF PP Input NP i tamount of pushing KS ir Tt ga i lun e H SAfter completion of operation TL i is turned OFF Ud AO SETUP State of pushing miss AN o Ll or ll Y INP EE i i Pushing completion Cutout SVRE y TLOUT h SETON i OFF Extemal lock ON i Sep data No 0 Pushing speed Speed Positionin
17. Setting Data Entry page 30 Modify the setting to make the moving distance longer or the acceleration larger 7 Setting Data Entry page 30 Insufficient speed Inappropriate specifications Voltage drop Incorrect pulse input Check if the driver s specifications are appropriate the power supply is suitable and the driver is compatible to the actuator Check if there has been any temporary voltage drop in the power supply If there is a temporary voltage drop in the power supply the EMG terminal of CN1 power connector will turn OFF so the actuator will stop However this stop will be released when the voltage recovers Check if the input pulse is correct Take appropriate measures according to this manual 3 Product Specifications page 12 There is a possibility of a momentary voltage drop because the capacity of the power supply is insufficient or the power supply has inrush current restraining specification 3 Product Specifications page 12 Modify the pulse and test the operation gt 9 Operation example page 40 Appendix 1 Default setting value per actuator Appendix 1 1 LEY LEYG series setting value LEY LEYG Step data default Model LEY16 LEYG16 LEY25 LEYG25 LEY32 LEYG32 hem ols esles s sle pe o s Step data default Movement MOD ABS Dom nm Position Soa es ee LV weet 00 om EU om mm 0 00 3000 3000 85 85 30
18. 10 x 60 4800 pulse Travel speed 800 x 1 10 x 100 8000 pulse sec Acceleration deceleration time 100 2000 0 05 s Driver Parallel input output signal 1 Target position 1 is commanded Pulse 8000 Pulse frequency 2400 pulse sec I I i Acceleration time 0 01 s deceleration time 0 01 s I o i I I 1 This pulse is inp gt y 4 pu Travels to target position 1 O Lia en a echo 2 When the travel is completed INP output is ON l 3 BUSY output is OFF l Travel to target position 1 is completed 4 Target position 2 is commanded Pulse 4800 Pulse frequency 8000 pulse sec Acceleration time 0 05 s deceleration time 0 05 s is pulse is input to NP y Travels to target position 2 5 When the travel is completed INP output is ON 6 BUSY output is OFF Travel to target position 2 is completed Target position 2 100mm Target 0mm Origin position position 1 em pm pm pm pm rm rm rm 9 2 Pushing operation Calculation example of the travel amount pulse and travel speed pulse frequency when the electronic gear ratio is 1 1 Recommended value which are set with basic parameter Undefined No 11 Undefined No 12 Ex Perform pushing from the home position to the start position for pushing 100mm away at 100mm sec From the point of 100mm pushing starts at 30mm s for 30mm with 50 of pushing force E Setting example of pulse signal
19. 100 0 00 0 00 0 50 LEY LEYG Basic parameter default LEY16 LEYG16 LEY25 LEYG25 LEY32 LEYG32 6 Lead mm Controller ID 1 1 1 Acceleration 1 1 1 Smotonraio Of Storoke 1000 00 1000 00 1000 00 Storoke 1000 00 1000 00 1000 00 Maximum speed 900 250 125 500 250 125 500 250 125 Maximum acceleration 3000 3000 3000 deceleration MU Default In position 0 Unit name Part no of each product WAREA ow oo Im ARAG ow Im Im 0 0 0 Option set Basic parameter default s CO E 2 E Undefined parameter11 1 1 bh LEY LEYG Return to origin parameter default LEY16 LEYG16 LEY25 LEYG25 LEY32 LEYG32 ORIG ACC DEC 1000 1000 1000 esse o b p men o pbp p undetned amaw o lo o Return to origin parameter default 5 CERA A A dr AM va NU 2 Appendix 1 2 LEF series setting value LEFS Step data default tem mls es we o v No 0 0 0 0 Movement MOD ABS ap BS BS specs 800 250 so 250 so 250 ao 20 Position l l i ae force Py n n tn pews ao 1 zs Moving force 100 wem 000 om am am oe owo om om am Step data default LEFS Basic parameter default LEFS16 LEFS25 LEFS32 LEFS40 am ols e 16 a Acceleration 1 1 1 1 Deceleration pattern smm o po o o o Soro Maximum acceleration 3000 3000 deceleration Max force Unit name Part no of each product Basic parameter default
20. 47 91 Deviation reseluee Gi GC CG a GL GYG an Ga 47 IO SOPA EMO E 47 7 Red sat aa cen cesc O aw FA 48 Da TR ODUOD GG deies a 49 11 1 Actuator cable 5m or less iii 49 11 2 Actuator cable 8 20m 0ooccccnccccccconcccncconncocnnocnnonnnnnnnconanennnnnannnnnronanenanos 49 11 3 Actuator cable for with lock 5m or lesSS oocooccconnconnccccncccnnocaronannnnnos 50 11 4 Actuator cable for with lock 8 20M cooooccocnconncicccnccconoccnoncnonannonannnnnos 50 TESTO al o doo Sa And aea o mee 51 11 6 Controller setting Ki i et 51 Me Teaching DO cot olot iii 52 11 NOIS EES Elena cies A FR HN HF 52 Alarm CLO d Le WEE 53 12 1 Parallel output for the alarm Qroup cccccccsseeeeseeeceeeeeeeceeseeeesnenenees 53 122 Alan detalls orinn 54 13 Wiring of cables COMMON precautiONS ccoccccccccncccocccncnnonnconnnnonanenanenannns 59 14 Electric actuators Common precautions cooccocccoccconcconconnnnononnccnncnancnanenns 60 14 1 Desigh ana Selection cesso ciais oa eae coe lo 60 14 2 MOUDRLID G tsc ssa rias Apis e oo 61 TAS Ei e Un Te EE 62 14 4 Operating environment occoccccncccnnnnonaconcconnnnnnnconanennnnnnnrnnnnrnnnnnnnrenanennanos 63 14 9 Mantenan Eanan o e a temes 64 14 6 Precautions for actuator with loCk oooncccnccnnciocccocanoccncccnnonaronannnnars 64 15 Driver and its peripheral devices Specific product precautions 65 12 1 Designand selection cii in 65 19 lt angle O o see tees
21. General rules relating to systems IEC 60204 1 Safety of machinery Electrical equipment of machines Part 1 General requirements ISO 10218 1992 Manipulating industrial robots Safety JIS B 8370 General rules for pneumatic equipment JIS B 8361 General rules for hydraulic equipment JIS B 9960 1 Safety of machinery Electrical equipment for machines Part 1 General requirements JIS B 8433 1993 Manipulating industrial robots Safety etc 2 Labor Safety and Sanitation Law etc e Caution indicates a hazard with a low level of risk which if not avoided could result in minor or Caution moderate injury e Warning indicates a hazard with a medium level of risk which if not avoided could result in Warning SE I death or serious injury Danger indicates a hazard with a high level of risk which if not avoided will result in death or N Danger serious injury 1 The compatibility of the product is the responsibility of the person who designs the equipment or decides its specifications Since the product specified here is used under various operating conditions its compatibility with specific equipment must be decided by the person who designs the equipment or decides its specifications based on necessary analysis and test results The expected performance and safety assurance of the equipment will be the responsibility of the person who has determined its compatibility with the product This person should a
22. Input of the incorrect signal Wrong parameters Alarm condition Wiring fault Check if the LED green of the driver is lit Check if the PLC connected to the driver is working well Test operation of the driver stand alone Check if the driver is wired correctly according to this manual without any breakings and short circuits Check if the driver is in the alarm condition If it is check the type of alarm referring to this manual Check if you can hear the sound of lock release when the manual lock switch is turned on and off Check if the driver s specifications are appropriate the power supply is suitable and the actuator is compatible to the driver Causes of product not operating even when the pulse signal is input 1 Servo is OFF 2 CLR input is ON 3 The return to origin inside 4 Test in operation by controller setting software teaching box Please check if the setting of the input mode of the pulse signal correct Check if the driver is in the alarm condition If it is check the type of alarm referring to this manual Check if the driver is wired correctly according to this manual without any break and short circuits The power supply voltage or current should be modified to an appropriate one 4 External Wiring Diagram page 17 5 CN1 Power supply plug page 19 Take appropriate measures according to this manual gt 6 3 The parallel I O signal is detailed page 26
23. OFF step data No 0 this terminal will be turned ON The change of output signal under the condition of the driver A Servo OFF status at stop after power supply TA OFF OFF OFF Lock OFF Servo ON status at stop after power supply During returning to origin ON During movement by positioning after returning to home position Stopping for pushing after returning to origin Holding Stopped due to no detection of work load during pushing operation after returning to origin Positioning after returning to home position is completed within positioning range Servo is OFF after returning to home position Stopped due to EMG signal after returning to home position OFF 1 The output turns on when the actuator is within the range defined in the basic parameter setup IT a S 6 4 Parallel I O connector wiring Example When you connect a PLC etc to the CN5 parallel I O connector please use the l O cable Wiring depends on the driver parallel input output N NPN type R Current limit resistor Power supply voltage Current limit resistor for pulse signal R type 3 3K0 5 0 5W or more Dei 3900 5 0 1W or more 24VDC 10 24 VDC PN PNP and input pulse mode Power supply for pulse signal 24VDC or 5VDC Power supply for pulse signal 24VDC or 5VDC 1 For open collector input connect a current limiting resistor Refer to 3 Pulse signal input circuit page 2
24. SETON If the Movement MOD of the step data is relative pay attention to the starting point and distance of the actuator movement lt Contents gt 1 Return to origin is not completed within the set time 2 Return to origin parameter has the conditions shown below Parameter setting content ORIG mode ORIG sensor limit switch origin Sensor Alarm is generated with condition above when the sensor is not mounted to the actuator lt Countermeasure gt 1 Check whether the movement of the actuator is obstructed 2 Please check the Return to origin parameter and motor and sensor type lt Contents gt While the servo motor is off the return to origin operation JOG operation or MOVE operation is requested lt Countermeasure gt Modify the setting so that those operations will be requested while the servo motor is ON the SVON input is ON lt Contents gt Return to origin parameter has the conditions shown below Parameter setting content ORIG mode ORIG sensor Pushing origin operation Stop 1 N O O Disable 2 Limit switch origin Sensor or 1 N O Alarm is generated with condition above when the sensor is not mounted to the actuator lt Countermeasure gt Sensor installation and return to origin parameter and motor and sensor type is setting to have confirm lt Contents gt The alarm is generated when the communication between the driver ciruit and the absolute ciruit is not normal This driver ha
25. Teaching box Teaching box part number LEC T1 3 G Daz Controller setting kit Controller setting kit part number LEC W2 2 Controller setting software communication cable USB cable and conversion unit are included In case of any shortages or damaged parts please contact the selling office 2 Installation Please refer to the 3 4 How to install page 15 3 Wiring and connection Connect cables etc to the connector CN1 to CN5 of the driver Please refer to the 4 External Wiring Diagram page 17 for the wiring of the connectors 4 Power ON alarm error Ensure the stop is not activated and then supply 24VDC power Driver If the LED PWR lights in green the driver is in the normal condition However if the LED ALM lights in red the driver is in the alarm error condition 10 SIVIC O In case of alarm error condition Connect a PC or the teaching box to the CN4 serial I O connector and check the details of the alarm Then remove the cause of the error referring to the 12 Alarm Detection page 53 Please refer to the manuals of the controller setting software or the teaching box for details of the alarms 5 Operation pattern setting Setup the operation pattern step data basic parameter and return to origin parameters by using a PC with the controller setting software or the teaching box Refer to 7 Setting Data Entry page 30 for details
26. again the INP output will be turned ON and BUSY output will be turned OFF Pushing P Speed Pushing start Position position Area of movement instruction from the positioning unit ii When the actuator moves in the opposite direction of pushing direction When the actuator is pushed back after the pushing move is completed the actuator is pushed until the reaction force and pushing force are balanced the BUSY output stays ON and INP output stays on Re o 2 l l Position Pushing start position 8 4 Response time for the driver input signal Area of movement instruction from the positioning unit Response delay due to the input signal other than pulse signal contains the following factors 1 Driver input signal scan delay 2 Delay due to input signal analysis 3 Delay of command analysis Leave an interval of 15 ms 30 ms if possible or more between input signals and maintain the state of the signal for 30ms or more as PLC processing delays and driver scaning delays can occur 8 5 Methods of interrupting operation It is possible to stop the actuator by interrupting the movement of a positioning operation or pushing operation Stopping by EMG signal If the EMG signal is turned OFF during operation after the actuator decelerates and stops the servo will turn OFF so the stopped position is not held For an actuator with lock it is held by the lock function Pulse signal input is ignored
27. and NP is for reversed on while the servo is ON ON OFF Recognized regardless of ON or OFF rotation CCW as initial setting RESET Resets alarm Alarm output is OFF when RESET is ON while alarm is generated SVON Specify the servo ON When SVON is ON the servo motor will be turned ON SETON SVRE BUSY Returning to CLR RESET output output output home position input input Pulse signal ON OFF ON ON OFF Other than duri ti OFF ON OFF PP NP er than during operation When this is OFF the servo motor will be turned OFF CLR Deviation reset signal Signal to reset the difference between the movement commanded by the pulse signal and the actual movement NS esto 1 Clear the deviation counter when DCRT is turned ON from OFF Recognized by the edge 2 Actuator does not operate when the pulse is input while DCRT is ON Signal to switch to pushing operation When TL is ON it becomes pushing operation Output side Terminal pr Description number 12 TLOUT Turns ON during pushing operation However the TLOUT output is turned OFF in the following condition 1 Alarm generated 2 Return to origin instruction 3 Servo is OFF SVRE output is OFF WAREA When the actuator is within the output range between W AREA1 and VV AREA2 of basic parameter this terminal will be turned ON BUSY This terminal is ON during positioning and the actuator operation 15 SETON When the actuator position information is established afte
28. conditions where the AREA output will be turned ON Area Stroke of the Unit mm If the current position is within the range between the Area1 and basic parameter Area2 the AREA output will be turned ON Stroke to If Area1 gt Area2 the alarm Step Data ALM1 will be activated Area2 Stroke of the However no alarm is generated if Area1 Area2 O the AREA output basic parameter will be turned OFF This is the setting to define the conditions where the INP will be turned ON INP output is ON when the deviation to the pulse signal from PLC is within the In position positioning range while pulse signal is not input If the set value is too small INP signal is ON during operation 1 The range varies depending on the actuator Please refer to the manual of the actuator for more details 7 2 Basic parameter The Basic parameter is the data to define the operating conditions of the driver conditions of the actuator etc Details of basic parameter Activation XX Become effective just after recorded into the driver AT Become effective after restarting the driver The parameter cannot be changed fixed value Refer to Appendix 1 Default setting value per actuator page 74 Acti Parameter name Range Description vation Identification number axis parameters of serial communications are Controller ID 1to 32 set Value is fixed for this pro
29. i at 80mm y hi INP l Output 5 BUSY output is turned OFF INP output turns ON AREA j WAREA gt o o Operation 2 6 Input pulse signal U 7 BUSY output turns ON INP output is OFF i i AREA signal is ON when i current position is in step oo 8 WAREA output turns ON position is in basic parameter O 130mm p data area or 2 Ifnot OFF I W area1 or 2 If not OFF 4 9 WAREA output is turned OFF at 160mm 10 BUSY output is OFF INP output turns ON 11 1 Actuator cable 5m or less lt 1 gt lt 2 gt LE CP LI Cable color Tarminalno E a Brown 2 Ea j o a EPE BB B2 4 Grange 8 BA e See COM A COM EE COM B Blue lt 3 gt asi Shield Cable color Tarminal no ms DD mn GND e Robot cable Standard cable Actuator side 11 2 Actuator cable 8 20m lt 1 gt lt 2 gt LE D CP C Signal Tarminal no Cable color Tarminal no A A 1 Red 1 Cable length A B B 2 gt Orange 6 B A2 6 Yellow 5 COM A COM B 3 Blue 4 lt 3 gt ywn Shield Cable color Tarminal no eno 4 d AE E a 13 Poduced upon receipt of order A EE I Only Robotic type cable E BR Bos Orange 9 E SIN Black can be selected Actuator side lt gt 30 7 L 11 3 Actuator cable for with lock 5m or less lt 1 gt lt 2 gt LE Ps Bos Signal Tarminal no tg Cable length L EE y O
30. of the driver a PNP type Ee b SETUP lt 7 gt TL lt 11 gt 2 Parallel I O output circuit NPN type Inside of the driver Outside Inside of the driver Outside BUSY lt 14 gt AREA lt 20 gt TLOUT lt 12 gt WAREA lt 13 gt COM lt 2 gt i COM lt 2 gt PNP type Inside of the driver 1 Outside Inside of the driver Outside 100 COM lt 1 gt COM lt 1 gt BUSY lt 14 gt AREA lt 20 gt TLOUT lt 12 gt WAREA lt 13 gt 3 Pulse signal input circuit mDifferential input Connect the differential output terminal of the positioning unit to NP NP terminal and PP PP terminal directly NCaution For differential input connect the positioning unit using the line driver which is equivalent to DC26C31T mOpen collector input Connect the current limit resistor R which is corresponding the pulse signal voltage in series Power supply voltage Current limit for pulse signal resistor R type Power supply for 24VDC 10 3 3K0 5 0 5W or more ignal A 5VDC 5 3900 5 0 1W or more l The current limit resistance should be prepared by a customer Positioning 1 nside of the driver unit side pu NP lt 3 gt A Current limiting Me resistor R ES i A gt 4 NP lt 4 gt Se PP lt 5 gt Current limiting ee PP o de h d Pulse input Differential input 2us or more Open collector input 2 5V to 4 3V gt D4VY OUS or more 21 6V to 26 4V 5
31. operating conditions are within the specifications Please refer to the manual or the catalogue of the actuator for the method of operation of the actuator lt Contents gt The temperature around the power element of the driver is too high lt Countermeasure gt Make improvements so that the temperature around the driver is kept appropriate lt Contents gt The control power supply voltage within the driver is out of a range lt Countermeasure gt Make sure that the voltage supplied to the control power C24V of the driver is appropriate If one power supply is commonly used for the control power and the motor power or the power supply is rush current restraining type a power voltage drop may be caused due to a voltage drop during the acceleration deceleration lt Contents gt Also a regenerative electric power may be generated to cause an alarm due to the method of operation of the actuator lt Countermeasure gt Make sure that the operating conditions are within the specifications Please refer to the manual or the catalogue of the actuator for the method of operation of the actuator Over load 1 148 Posn failed 1 149 Ctrl Comm ALM 1 150 Encoder ALM 1 192 Phase Det ALM 1 193 Over current 1 194 sens ALM 1 195 Err overflow 1 196 E lt Contents gt The output current accumulated value exceeds the specified value lt Countermeasure gt Check whether th
32. parameter default tr 2 7 2 conta men CR O E Acceleration pm 1 Po SS 1000 00 1000 00 1000 00 Maximum speed 280 420 Jo o a Te Maximum acceleration 3000 3000 3000 deceleration Default In position In Default In position 5 00 External stopper 2 lt _ lt CE E E OO 5 masw 2 o po Unit name Part no of each product amem oo nm mm men In nm mm sen Option sei Basic parameter default Undefined parameter11 1 1 LER Return to origin parameter default 2 ORIG direction 2e oM mae h CR CR mem jo jo o ORIG time 100 100 Er jo Jo o Jo ju o eme Jo Jo fo Jo Ju o gt o po ORIG sensor Return to origin parameter default ER GS Appendix 1 6 LEP series setting value LEPY Step data default ep a fe 5 gt No 0 0 Movement MOD ABS ABS speed 180 aw 200 a Position l Pushing force 100 een mo 100 wo 10 Pushing speed 10 20 10 20 EU w Step data default Moving force wa ow 00 wo ow mm When the stroke is 25mm the initial value becomes 250 LEPY Basic parameter default Lead mm 4 9 5 10 Acceleration 1 1 Deceleration pattern S motion ratio Storoke 1000 00 1000 00 Storoke 1000 00 1000 00 Maximum acceleration 3000 3000 Kee E ORIG offset om 1 2 1 Basic parameter default 000 Para protect 1 WAREA Do quo WAREAZ ECO 9 Sensor type L
33. speed Speed of the basic parameter Stroke to Stroke of the basic parameter 1 to Max ACC DEC of the basic parameter 1 to Max ACC DEC of the basic parameter Not used in this product It should not be changed Not used in this product Position It should not be changed Not used in this product Accelerate It should not be changed Not used in this product Decelerate It should not be changed 1 to Max force of The maximum force for the pushing operation Push force the basic Please refer to the actuator manual for the appropriate range of the speed parameter When pushing force 0 abnormal operating data alarm 1 048 will occur E VEH A condition where INP output signal during pushing operation is on When the actuator generates a force over this value during pushing operation INP will Trigger LV the basic o JP Sa be turned ON Please refer to the actuator manual for the appropriate range parameter of the speed The pushing speed for the pushing operation Please refer to the actuator manual for the appropriate range of the speed The setting to define the maximum torque during the positioning operation Push speed Unit Move force ZE Enter a value within the range appropriate for the actuator Please refer to the actuator manual for the appropriate range of the speed Stroke to The setting to define the
34. system with an emergency stop circuit which is applied relevant safety standard separately 10 When using it for vertical application it is necessary to build in a safety device The rod may fall due to the weight of work The safety device should not interfere with normal operation of the machine AN Caution 1 Operate within the limits of the maximum usable stroke The product will be damaged if it is used with the stroke which is over the maximum stroke Refer to the specifications of the product When the product repeatedly cycles with partial strokes operate it at a full stroke at least once a day or every 1000 strokes Otherwise lubrication can run out Do not use the product in applications where excessive external force or impact force is applied to it The product can be damaged Each component that includes motor is made with accurate tolerance So even slightly deformed or miss alignment of component may lead operation failure of the product Refer to a common auto switch matter Best Pneumatics No 2 when an auto switch is built in and used When conformity to UL is required the electric actuator and driver should be used with a UL1310 Class 2 power supply 14 2 Mounting warning 1 10 Install and operate the product only after reading the Operation Manual carefully and understanding its contents Keep the manual in a safe place future reference Observe the tightening torque for screws Tighten the
35. while EMG signal is OFF because the servo is OFF 9 Operation example 9 1 Positioning operation Calculation example of the travel amount pulse and travel speed pulse frequency when the electronic gear ratio is 1 1 Recommended value which are set with basic parameter Undefined No 11 Undefined No 12 E Setting example of pulse signal Actuator lead 10 mm rotation electronic gear denominator 1 electronic gear numerator 1 2 pulse mode Pulse input for each direction Target position1 Travel amount 100mm Travel speed 30mm s Acceleration 3000mm s Deceleration 3000mm s Target position2 Travel amount 60mm Travel speed 100mm s Acceleration 2000mm s Deceleration 2000mm s m Calculation example Travel amount Pulse amount Pulse Encoder resolution Pulse rotation x electronic gear 1 1 Actuator lead mm rotation x travel amount mm Travel speed pulse frequency pulse sec Encoder resolution Pulse rotation x electronic gear 1 1 Actuator lead mm rotation x travel speed mm s Acceleration deceleration time s Travel speed mm s Deceleration or acceleration speed mm s 3 lt Calculation example of target position 1 gt Travel amount 800 x 1 10 x 100 8000 pulse I believe this should 3200 pulses Travel speed 800 x 1 10 x 30 2400 pulse sec Acceleration deceleration time 30 3000 0 01 s lt Calculation example of target position 2 gt Travel amount 800 x 1
36. 0 pulse sec acceleration 0 01 s deceleration 0 01 s OS we EE Example TL input Starts pushinc turns on l Position of 6 TLOUT is turned ON when pushing start G d pushing Pushing SE force Push the workpiece with the specified pushing force Motor Ge 7 INP turns ON when pushing force stays larger than Trigger LV for specific period of time or longer SC l See gt Deviation 8 BUSY output turns o Workpiece Omm 100mm Pushing 130mm ushing completes Home position range 9 3 Pushing operation Ex 1 Clear the deviation Return to origin from the finish position of pushing 1 After pushing finishes CLR turns on and the deviation is cleared 2 TL input turns OFF 3 Perform returning to origin by turning ON the SETUP input to establish the home position 2 TL input turns on Position of Pushing Load pushing start mm Motor KN MIN l m Actuator Deviation E Positioning LE 0 o 4 gt 1 Clear the deviation by mm operation Pushin Home range 100mm onde 9 130mm turning on CLR input position EE Weg 3 Turning ON the SETUP input for Posi tioni ng returning to origin operation Establish the home position 24V Power d ov E ON SVON Deviation OFF l l q Input i Pushing operation start Ze e 2TLis turned OFF IL A id 7 1 CLRis turned ON nei CLR Thedeviationis deared i G e ee En 3 SE TUP is turned ON
37. 5 2 The current limit resistance should be prepared by a customer 3 TL and TLOUT are available for driver s which version is V1 60 or more Do not use these terminals if the driver version is earlier than V1 60 2 8 um RA ES WA MS Na a A PNP type Pulse input circuit e o a we CES EEES TLOUT Power supply for pulse signal 24VDC or 5VDC Power supply for pulse signal 24VDC or 5VDC R Current limit resistor Power supply voltage Current limit resistor for pulse signal R type 3 3K0 5 24VDC 10 0 5W or more 3900 5 5VDC 5 0 1W or more 1 For open collector input connect current limit resistor Refer to 3 Pulse signal input circuit page 25 2 The current limit resistance should be prepared by a customer 3 TL and TLOUT are available for driver s which version is V1 60 or more Do not use these terminals if the driver version is earlier than V1 60 7 Setting Data Entry For the controller setting software and the teaching box there are two available modes the Easy mode and the Normal mode You can select the appropriate one depending on the operation Easy mode Step data can be set easily by the controller setting software or the teaching box The combination of settings you need to setup will change depending on the type of actuators combination of data can be selected Normal mode In Normal mode you can make a further detai
38. 65 12 Msalato N sn 67 15 4 Wiring of cableS usina 67 19 9 POWER SUPDIV ates edo te tades 68 ER RE ue Un Oi tl is 68 15 dE UNE NC EE 68 10 ITOubleshooUng ee a YO a ed 69 16 1 Operation trouble ina 69 16 2 Position Speed troublle cccsccsscceecseecceccerscensensecseccsecesecenecaesenssesess 72 Appendix 1 Default setting value per actuator u nenn 74 Appendix 1 1 LEY LEYG series setting value nun 74 Appendix 1 2 LEF series setting value seen 76 Appendix 1 3 LES series setting value ooccoccccncocncccnconnconccnnconnnonnnnncnnnnno 80 SE SMC O Appendix 1 4 LEHZ series setting value ese Appendix 1 5 LER series setting Value ooccoccocccccconcoccoccccnconcnanonncnnronnnnns Appendix 1 6 LEP series setting value seen 4 o LECPA Series Driver 1 Safety Instructions These safety instructions are intended to prevent hazardous situations and or equipment damage These instructions indicate the level of potential hazard with the labels of Caution Warning or Danger They are all important notes for safety and must be followed in addition to International Standards ISO IEC Japan Industrial Standards JIS 1 and other safety regulations 2 1 ISO 4414 Pneumatic fluid power General rules relating to systems ISO 4413 Hydraulic fluid power
39. Doc no LEC OM04502 Operation Manual PRODUCT NAME Step Motor Driver Pulse input type MODEL Series Product Number LECPA Series SMC Corporation 9 Te Safety InStTUCIONS cim uts 5 2 EO duc OUTING EE 7 2 1 PrOdUuct TO ACUE CS ai 7 22 HOW LO Ode nas 8 2 9 Product configuration ini ias 9 2 4 Start Up Procedures cai 10 1 Confirmation of the package content oocconnccnncccconocononcnnncnconanonanonnnos 10 2 In stallaU E 10 3 Wiring and Connect Mica data io illo OG 10 4 Power ON alarm error esu iio du ed coc 10 5 Operation pattern setting s e csus siso ssa sein dosacosaincasisiacalo bala cene tetas dota 11 6 Trial run actuator adjustment eee 11 3 Product Specifications oocconcccncoccconcconconncnnncnncnnncnnrcnnrnnnnnnncnancnnrnnnrnanennrnnnnos 12 3 1 EE Te Un CN 12 3 2 Parts CES ege d Le irean a 13 3 3 Outside dimension diagram ccoccccncccoccconaconnncnnnnnnnnnnnnnnnnronanenancnnnnnannnnns 14 1 Screw mount type LECPA Luuocccoccconccoconoconconococanoonnconnronarennnnonnnonano 14 2 DIN rail mount type LECPA D eee 14 S4 HOW LO In stall iio 15 DT HOW Lo INS talladas ac 15 2 Ground wire connection cer KENNEN REENEN 15 3 Installation location a Sun a aan ea 16 4 External Wiring Latar EES 17 41 CNT UNE de Revisada da 17 4 2 CN2 Motor power connector and CN3 Encoder connector
40. EPY Return to origin parameter default ORIG speed LEP J 20 LEP J 20 LEP K 10 LEP K 10 ORIG ACC DEC 3000 3000 ORIG sensor 0 0 91 Return to origin parameter default LEPS Step data default Lead mm 4 8 5 10 Movement MOD ABS ABS Postion nm 00 Acceleration 3000 3000 Pushing force Trigger LV Step data default In position When the stroke is 25mm the initial value becomes 250 LEPS Basic parameter default per a fe 5 0 Acceleration 1 1 Deceleration pattern S motion ratio Storoke 1000 00 1000 00 Storoke 1000 00 1000 00 Maximum acceleration 3000 deceleration 1 ORIG offset W AREA ow q ow f W AREA2 ORG Correct Sensor type Basic parameter default 50 Max force 100 1 2 LEPS Return to origin parameter default LEP J 20 LEP J 20 LEP K 10 LEP K 10 OR sensor 0 OT forisswor o o S oO gt U u D O D D U D a E o O O gt D ad Revision history No LEC OM04501 Jan 2012 1st printing No LEC OM04502 March 2012 Revision Pushing operation addition Addition to notes about UL recognition SMC Corporation 4 14 1 Sotokanda Chiyoda ku Tokyo 101 0021 JAPAN Tel 81 3 5207 8249 Fax 81 3 5298 5362 URL http www smcworld com Note Specifications are subject to change without prior notice and any obligation on the part of the manuf
41. In the case of the return to origin by pushing force additional force will cause displacement of the origin position since it is based on detected motor torgue Do not remove the name plate Operation test should be done by low speed Start operation by predefined speed after confirming there is no trouble Earth 1 Warning Please give the earth of the actuator 2 Please make it to the earth of the exclusive use The earth construction is D seed Below earth resistance 1000 3 Please shorten the distance until the actuator and earth Unpackaging Caution 1 Check the received product is as ordered If a different product is installed from the one ordered injury or damage can result 14 4 Operating environment Warning 1 Avoid use in the following environments a Locations where a large amount of dusts and cutting chips are airborne b Locations where the ambient temperature is outside the range of the temperature specification refer to specifications c Locations where the ambient humidity is outside the range of the humidity specification refer to specifications d Locations where corrosive gas flammable gas sea water water and steam are present e Locations where strong magnetic or electric fields are generated f Locations where direct vibration or impact is applied to the product g Areas that are dusty or are exposed to splashes of water and oil drops h Areas exposed to direct sunlight ultraviolet ra
42. V 4 75V to 5 25V 0 25us or less 0 25us or less OV to 0 8V 2 5V to 4 3V c AUS or less 5us or moer 3us or less lt 2US or more 16us or more 5us or more p SC 25 o 6 3 The parallel I O signal is detailed insula tion _ 1 Luhtbrow MW Black 24V_ COM 2 Combo W Red o COM 3 vaw m Black Pulse signal NP Da o LR Red Pulse signal NP 5 Ugugem PP SETUP RESET SVON CLR TL TLOUT Output WAREA BUSY SETON INP SVRE Output FESTOP Output ALARM 20 me AREA 20 7 Connected to the cable shield Be sure to provide grounding hl AI CO CO NI O O HOI No gt O Input side Terminal T Description number The terminal for the 24V of the 24VDC I O signal power Connect the OV side of the power supply 24VDC for input output signal 3 NP Assignment of the function depends on the parameter which determines the method for inputting the pulse signal Basic parameter Option1 4 NP Refer to 7 2 Basic parameter page 32 for details DA 2 pulse mode 1 pulse mode RE A T PP PP Normal CW or reversed CCW pulse Pulse PP A NP NP Reverse CCW or normal CW pulse SETUP Command to Return to origin Returning to home position starts when turned Valid condition of parallel I O ON Only ON is recognized OFF Only OFF is recognized For 2 pulse type PP is for normal rotation CW
43. acturer O 2012 SMC Corporation All Rights Reserved
44. an interval of Check the timing of the signal from the 15ms 30 ms if possible or more between input PLC to the driver signals and maintain the signal state 8 4 Response time for the driver input signal page 39 Signal timing Check whether data step data parameter is written correctly Do not turn off the driver input power or remove the cable while data is being 8 Ce E Gees a written green light flashing i g y pag Not operating Is correct pulse wave is selected by Check the pulse signal specification from the correctly parameter Option 1 positioning unit to set correctly This product checks the input pulse Apply power to the positioning unit pulse Input correct data step data parameter again Data writing and confirm operation failure Not operating Ga Wes l i reference pulse OFF condition during the generator and turn ON the initial SVON input correc A initial SVON input is ON with pulse not being input Check if the values for the parameter are appropriate and the program is correct Review the maximum speed and the maximum acceleration of the actuator Check if a trapisodial acceleration deceleration is programmed for the Inappropriate actuator operation In case of such step data operation the actuator may start slowing down before it reaches the maximum speed Inappropriate basic parameters Modify the values of the parameters to appropriate ones and test the operation 7
45. anged Value is fixed for this product Undefined No 21 value It should not be changed 1 The range varies depending on the actuator Please refer to the manual of the actuator for more details 8 Operations explanation 8 1 Return to origin After entering the setting data it is necessary to perform a return to origin operation before starting the positioning or pushing operation To ensure the position of origin E Return to origin operation The actuator moves in the return to origin direction this direction is dependent on the actuator from the initial position at the moment of power on See 1 in the diagram below When the actuator reaches the end of travel limit it pauses for a short time The driver recognizes the position as the end of travel limit of the actuator Then the actuator moves at a low speed in the direction opposite to the return to origin direction See 2 in the diagram below Return to origin signal Move in the return to origin direction etop the movement Move in the opposite direction gt Origin position Example Return to origin operation Basic parameter Load Def in position Actuator NCaution This direction is dependent on the actuator 8 2 Positioning operation Positioning according to the input pulse signal Positioning operation Example Positioning operation l Speed Position Example Moves with speed acceleration or decelerati
46. below M4 screw O Cable with crimping terminal ES Toothed washer The M4 screw cable with crimping terminal and toothed washer should be obtained separately Ground the driver to shield it from electric noise AM Caution 1 The earthling should be the dedicated grounding point lt should be a functional ground with less than 100 O resistance 2 The cross section of the grounding wire should be greater than 2mm The ground point should be near this driver to make the wire length shorter Driver Other device Other device O o Recommended Functional grounding Not Recommended grounding 3 Installation location Please install this driver at an appropriate place where the surrounding temperature will not exceed 40 C As shown in the diagrams below the driver should be installed on a vertical wall with 30 50mm or larger spaces above and below it In addition there should be 60mm or larger space between the driver and the facing cover the housing so that it is possible to connect disconnect the driver The drivers should be positioned appropriately with enough spaces to keep it within the above mentioned operating temperature range Place supplys of vibration like a large size electromagnetic contactor no fuse current chopper etc to be mounted on a different panel or away from the driver 10mm or more Door Lid 30mm or more SY ss e zz Driver CAA CRAJ CAA 30
47. deceleration speed then the motor is turned off 2 Example circuit 2 multiple drivers Stop relay contact 1 If the system where this driver is installed has a stop circuit for whole system or if the system has multiple drivers with individual power supply relay contacts should be made between the 24VDC driver power supply and the EMG terminal of the power supply plug Circuit example 24VDC OV Reset switch for stop stop switch Ry Surge suppressor Power supply plug the 1 driver BK RLS EMG C 24V M 24V Co Driver oV na power supply Power supply plug the 2 driver BR RLS EMG C 24V M 24V Ce Driver oV a power supply Power supply plug the 3 driver BK RLS EMG C 24V M 24V Driver oV power supply The relay must be a safety relay or monitored by a safety relay When shutdown is input the driver stops with maximum deceleration speed then the motor is turned off 3 Example circuit 3 Motor power shutdown Stop relay contact 2 If there is a necessity to have circuit to shutdown the motor power externally relay contacts should be made between the 24VDC driver power supply and the M24V and EMG terminal of the power supply plug Circuit example 24VDC OV Reset switch for stop stop switch Ry Surge suppressor Power supply plug the 1 driver Driver power supply Power supply plug the 2 driver Driver power supply Power
48. driver lt Contents gt An abnormality is detected by the current sensor that is checked when the driver is reset lt Countermeasure gt Make sure that the actuator conforms to the driver Even after this measure if the alarm regenerates when the power is reapplied please contact SMC lt Contents gt Position deviation counter in the driver has overflowed during JOG or MOVE operation lt Countermeasure gt Check if the travel of the actuator is interrupted Check if the load of the actuator is within the specification range EES E Power off 1 197 E E Power off 1 198 lt Contents gt An error of the EEPROM is occurred lt Countermeasure gt Please contact SMC lt Contents gt The CPU is not operating normally It is possible that the CPU or surrounding circuits is failed or a malfunction of the CPU is occurred due to an electric noise lt Countermeasure gt If the alarm cannot be deactivated even after the power is reapplied please contact SMC 13 Wiring of cables Common precautions Nwarning 1 Adjusting mounting or wiring change should never be done before shutting off the power supply to the product Electrical shock malfunction and damaged can result 2 Never disassemble the cable Use only specified cables Never connect or disconnect the cable or connector with power on caution 1 Wire the connector securely Do not apply any voltage to the terminals other than those specified in the prod
49. duct IO pattern Fixed value It should not be changed Value is fixed for this product ACC DEC pattern Fixed value It should not be changed Value is fixed for this product S motion rate Fixed value It should not be changed Stroke Stroke This defines the negative side limit of the position Unit mm This defines the maximum limit of the speed Unit mm s Max speed 1 It should not be changed 1 This defines the maximum limit of the ACC DEC Unit mm s Max ACC DEC It should not be changed This defines the range to activate the INP output when the actuator Def In position S is within it after the return to origin operation Unit mm 1 The range varies depending on the actuator Please refer to the manual of the actuator for more This defines the positive side limit of the position Unit mm details Max force The maximum force for the pushing operation Sets the range in which parameter and step data can be changed 1 Basic parameter Step data Basic parameter Return to origin Para protect 1 to 2 XX parameter Step data 2 Basic parameter Basic parameter Return to origin parameter This defines the position of the actuator after the return to origin operation Unit mm The ORIG offset is O mm Se Between the left examples the The position recognized by the driver actuator positions are not after the return to the origin operation different but the r
50. duct may have specified durability running distance or replacement parts Please consult your nearest sales branch For any failure or damage reported within the warranty period which is clearly our responsibility a replacement product or necessary parts will be provided This limited warranty applies only to our product independently and not to any other damage incurred due to the failure of the product Prior to using SMC products please read and understand the warranty terms and disclaimers noted in the specified catalog for the particular products 3 Vacuum pads are excluded from this 1 year warranty A vacuum pad is a consumable part so it is warranted for a year after it is delivered Also even within the warranty period the wear of a product due to the use of the vacuum pad or failure due to the deterioration of rubber material are not covered by the limited warranty Compliance Requirements When the product is exported strictly follow the laws required by the Ministry of Economy Trade and Industry Foreign Exchange and Foreign Trade Control Law 2 Product Outline 2 1 Product features The followings are the main functions of this driver M Actuator control Positioning according to the pulse signal is available by servo control NW Separated power supply Power supply input is separated into the motor power supply and control power supply Even if the power supply for the motor is turned off the informa
51. e a malfunction of the driver and its peripheral devices and a fire 4 Do not mount this driver and its peripheral devices together with a large sized electromagnetic contactor or no fuse breaker which generates vibration on the same panel Mount them on different panels or keep the driver and its peripheral devices away from such a vibration supply 5 This driver and its peripheral devices should be installed on a flat surface If the mounting surface is distorted or not flat an unacceptable force may be added to the housing etc to cause troubles 15 4 Wiring of cables Warning 1 Do not apply any excessive force to cables by repeated bending tensioning or placing a heavy object on the cables It may cause an electric shock fire or breaking of wire Connect wires and cables correctly Incorrect wiring could break he driver or its peripheral devices depending on the seriousness Do not connect wires while the power is supplied It can break the driver or its peripheral devices could be damaged to cause a malfunction Do not carry this product by holding its cables It may cause an injury or damage to the product Do not connect power cable or high voltage cable in the same wiring route as the unit Te wires to the driver or its peripheral devices can be interrupted with noise or induced surge voltage from power lines or high voltage lines and malfunction could be caused Separate the vviring of the driver and its periph
52. e actuator for more Stroke of VV AREA2 details Input mode of pulse signal is set Default 0 Parameter Normal CW Reversed CCW Z q Z a Z 5 Option set1 Oto 7 Z Ke Z Kei 0 z z z O U U U S H L in the table above indicate ON OFF of the photo coupler as below H Input photo coupler OFF L Input photo coupler ON If set more than 8 the set value is recognized as 0 Undefined 1 to 4096 No 11 Undefined 1 to 4096 No 12 Define the ratio of electronic gear of pulse signal input Undefined parameter 11 Electronic gear numerator Default 1 Undefined parameter 12 Electronic gear denominator Default 1 This product controls LE series motor 800 pulse per rotation Please refer to the actuator manual for the appropriate range of the movement due to the rotation of the motor lt Example gt 1 Electronic gear numerator 1 Electronic gear denominator 1 Motor makes one turn when 800 pulses are input 2 Electronic gear numerator 2 Electronic gear denominator 2 Motor makes one turn when 1600 pulses are input 3 Electronic gear numerator 2 Electronic gear denominator 1 Motor makes one turn when 400 pulses are input Electronic gear numerator 1 Electronic gear denominator 1 is recommended If other values are selected the vibration or noise of the actuator can result If set 0 the
53. e movement of the actuator is obstructed Also confirm whether the actuator load speed acceleration and deceleration are within the specification range of the actuator lt Contents gt Failed to reach to the set position within the set time limit during origin operation Move operation or JOG operation This alarm is not generated by operation triggered by pulse signal lt Countermeasure gt Eliminate any obstructions that interfere with the actuator movement Also make sure that the load speed acceleration and deceleration are within the range of the actuators lt Contents gt The connection with the higher level devices such as the PC and teaching box is disconnected lt Countermeasure gt Check the connection of the actuator cable lt Contents gt Unable to find the motor phase within the set time When the servo motor is turned on SVON is turned on first time after the power is applied the actuator needs to move a little to find the motor phase However if this actuator movement is prevented this alarm will be activated lt Countermeasure gt Make sure there are no obstructions that interfere with the actuator movement and then turn on the servo motor SVON is turned on lt Contents gt The output current of the power circuit is extraordinarily high lt Countermeasure gt Make sure that there are no short circuits of actuator cables connectors etc In addition make sure that the actuator conforms to the
54. e refer to 5 3 Wiring of power supply plug page 20 for how to wire the power supply plug Driver Power supply plug A EPES ENA Ad 4 5 3 Wiring of power supply plug Connect the power supply plug to the 24VDC driver power supply according to instructions 1 2 and 3 and then insert it into the CN1 connector of the driver 1 Wiring of the power supply Connect the positive of the 24VDC driver power supply to the C24V and M24V And connect the negative of that power supply to the OV terminal DOpen Close lever Press these levers with the special driver etc and insert electric wires into the entries Phoenix special driver recommended Part no SZS0 4 x 2 0 BR RLS EMG C 24V M 24V Driver oV power supply For driver input power supply 24VDC use a power supply with a capadty not less than the momentary maximum power of the actuator spedfications Do not use inrush current restraining type povver supply 2 Wiring of the stop switch Stop switch must be installed by the user to stop the actuator in abnormal situations Please refer to 5 4 Stop circuits page 21 for examples of how to wire stop switches 3 Wiring of the lock release Actuators with lock will need a lock release switch fitted The switch 24VDC Contact capacity 0 5A or more should be obtained separately One terminal of the lock release switch should be connected to the 24VDC power supply and the other
55. ecifications Move occasionally Signal timing Signal timing USB driver is not installed Communication fault LEC W2 Incorrect COM port setting Check if the grounding for the driver is appropriate Also check if the cables are not bundled Check if the parameters are appropriate Check if the driver is compatible to the actuator Check if there are any temporary voltage drops for the power supply In case of a voltage drop the EMG terminal of CN1 power driver will be turned off to put the actuator in an stop condition However this stop will be released when the voltage recovers Check if the driver s specifications are appropriate the power supply is suitable and the driver is compatible to the actuator Check the timing of the signal from the PLC to the driver Make sure that TLOUT output is ON during pushing operation TLOUT signal is OFF in following conditions 1 Alarm generated 2 Return to origin 3 Servo is OFF SVRE output is OFF Please confirm if the USB driver of the communication unit is installed Please confirm if the correct COM port is set to the ACT Controller Take appropriate measures according to this manual 3 4 How to install page 15 Modify the parameters accordingly and check the operation 7 Setting Data Entry page 30 Replace the power supply But do not use the power supply of rush current restraining type that has a sufficient capaci
56. ed If an external impact load or strong vibration is applied to the product the lock will lose it s holding force and damage to the sliding part of the lock or reduced lifetime can result The same situations will happen when the lock slips due to a force over the thurst of the product as this accelerates the wear to the lock 5 Do not apply liquid or oil and grease to the lock or its surrounding When liquid or oil and grease is applied to the sliding part of the lock its holding force will reduce significantly 6 Take measures against drops and check that safety is assured before mounting adjustment and inspection of the product If the lock is released with the product mounted vertically a work piece can drop due to its weight 7 When the actuator is operated manually when SVRE output signal is off supply 24DCV to the BK RLS terminal of the power supply connector If the product is operated without releasing the lock wearing of the lock sliding surface will be accelerated causing reduction in the holding force and the life of the locking mechanism 8 Do not supply 24VDC power supply constantly to the BK RLS Lock release terminal Stop supplying 24VDC power supply to the BK RLS Lock release terminal during normal operation If power is supplied to the BK RLS terminal continuously the lock will be released and workpieces may be dropped at stop EMG Refer to the operation manual of LEC controller for details of wiring
57. ed to minimize the risk of personal injury If a driven object and moving parts of the product are in close proximity personal injury may occur Design the system to avoid contact with the human body Securely tighten all stationary parts and connected parts so that they will not become loose When the product operates with high frequency or is installed where there is a lot of vibration ensure that all parts remain secure Consider a possible loss of power source Take measures to prevent injury and equipment damage even in the case of a power source failure Consider behavior of emergency stop of whole system Design the system so that human injury and or damage to machinery and equipment will not be caused when it is stopped by a safety device for abnormal conditions such as a power outage or a manual emergency stop of whole system Consider the action when operation is restarted after an emergency stop or abnormal stop of whole system Design the system so that human injury or equipment damage will not occur upon restart of operation of whole system Disassembly and modification prohibited Do not modify or reconstruct including additional machining the product An injury or failure can result Do not use stop signal EMG of the driver and stop switch on the teaching box as the emergency stop of system The stop signal EMG of driver and the stop switch on the teaching box are for decelerating and stopping the actuator Design the
58. eference point Omm i i i ORIG offset 4 that the driver recognizes will be The ORIG offset is 100 mm changed after the return to e Que origin operation The position is identified by the driver after the return to the origin operation 100mm AA Caution If the value for the ORIG offset is changed the Stroke and Stroke of the basic parameter should be checked This defines the status of the Enable switch of the teaching box Enable SW 1 to 2 1 Enable 2 Disable Indication of actuator type compatible to the driver Unit name Fixed value It should not be changed Stroke to Stroke of The setting to define the conditions where the WAREA output will be VV AREA1 the basic turned ON Unit mm parameter If the current position is within the range between the W AREA1 and Stroke t W AREA2 the WAREA output will be turned ON If VV AREA1 gt W AREAZ2 the alarm Parameter ALM will be activated However no alarm is generated if W AREA1 the basic W AREA2 0 the WAREA output will be turned OFF parameter Value is fixed for this product For initial values refer to Basis Link Offset Fixed value Parameter of the operation manual of each actuator It should not be changed Value is fixed for this product Default 1 Sensor type Fixed value it should not be changed 1 The range varies depending on the actuator Please refer to the manual of th
59. eral device from that of power line and high voltage line Verify the insulation of wiring Insulation failure interference with other circuit poor insulation between terminals and etc could introduce excessive voltage or current to the driver or its peripheral devices and damage them 15 5 Power supply A caution Use a power supply that has low noise between lines and between power and ground In cases where noise is high an isolation transformer should be used The power supplys should be separated between the driver power and the I O signal power and both of them do not use the power supply of rush current restraining type If the power supply is rush current restraining type a voltage drop may be caused during the acceleration of the actuator To prevent surges from lightning an appropriate measure should be taken Ground the surge absorber for lightning separately from the grounding of the driver and its peripheral devices 15 6 Grounding Warning 1 Be sure to carry out grounding in order to ensure the noise tolerance of the driver It may cause an electric shock or fire 2 Dedicated grounding should be used Grounding should be to a D class ground Ground resistance of 100 O or less 3 Grounding should be performed near the unit as much as possible to shorten the grounding distance 4 In the unlikely event that malfunction is caused by the ground it may be disconnected 15 7 Maintenance NWarning
60. gy railways air navigation space shipping vehicles military medical treatment combustion and recreation or equipment in contact with food and beverages emergency stop circuits clutch and brake circuits in press applications safety equipment or other applications unsuitable for the standard specifications described in the product catalog 3 An application which could have negative effects on people property or animals requiring special safety analysis 4 Use in an interlock circuit which requires the provision of double interlock for possible failure by using a mechanical protective function and periodical checks to confirm proper operation O LECPA Series Driver 1 Safety Instructions AN Caution The product is provided for use in manufacturing industries The product herein described is basically provided for peaceful use in manufacturing industries If considering using the product in other industries consult SMC beforehand and exchange specifications or a contract if necessary If anything is unclear contact your nearest sales branch Limited warranty and Disclaimer Compliance Requirements The product used is subject to the following Limited warranty and Disclaimer and Compliance Requirements Read and accept them before using the product Limited warranty and Disclaimer The warranty period of the product is 1 year in service or 1 5 years after the product is delivered 3 Also the pro
61. hat has a servo motor 24VDC the motor phase detection step is done by inputting the servo on signal just after the driver power is turned on The motor phase detection step operates the table rod to the maximum distance of the lead screw The motor rotates in the reverse direction if the table hits an obstacle such as the end stop damper Take the motor phase detection step into consideration for the installation and operation of this actuator ANCaution 1 Reep the driver and product combined as delivered for use The product is set in parameters for shipment If it is combined with a different parameter failure can result Check the product for the following points before operation a Damage to electric driving line and signal lines b Looseness of the connector to each power line and signal line c Looseness of the actuator cylinder and driver driver mounting d Abnormal operation e Emergency stop of the total system When more than one person is performing work decide on the procedures signals measures and resolution for abnormal conditions before beginning the work Also designate a person to supervise work other than those performing work Actual speed of the product will be changed by the workload Before selecting a product check the catalog for the instructions regarding selection and specifications Do not apply a load impact or resistance in addition to a transferred load during return to origin
62. imum speeds of Data maximum speed and O or more of the actuator with the actuator manual or the catalog lt Contents gt The basic parameter is not correct for the following condition Assignable value range 1 Stroke lt Stroke 2 W Area 1 lt W Area2 lf both W Area1 and W Area2 is 0 the alarm will not be activated 3 Maximum pushing force lt Maximum pushing force of actuator lt Countermeasure gt Modify the basic parameter setting MN Caution Please refer to the manual or the catalogue of the actuator for the max min pushing force speed for the actuator lt Contents gt Generated when test operation is performed by the teaching box or PC setting software lt Countermeasure gt 1 Check if Operation of the step data is Blank Invalid data 2 This product cannot perform test operation by the teaching box or PC setting software Refer to 7 1 Step data page 30 Stroke limit 1 052 ORIG ALM 1 097 Servo off ALM 1 098 ORIG Sens ALM 1 103 AbEnc Comm ALM 1 106 lt Contents gt The actuator goes out the stroke limit specified by the basic parameters Stroke and Stroke if it performs the requested operation Including JOG operation after return to origin lt Countermeasure gt Make sure that the basic parameter Stroke Y and Stroke are consistent with the distance of actuator movement specified in the step data Generated only in case of
63. is turned ON and the output SVRE the alarm when alarm group E is generated turned ON the alarm is deactivated Timina chart Deviation reset 5 Deviation reset Procedures Output 1 The CLR input is turned ON during the stop when BUSY is OFF y SES Omm s 2 The deviation is cleared SETON is turned OFF Timing chart Alarm reset 6 Stop EMG Procedures 1 The stop EMG input is turned OFF This pulse signal is Seen E during the operation when BUSY is ON iSVRE signal OFF stop command Turn off the pulse signal input at the same time BUSY 2 ESTOP is turned OFF SETON is turned ON SVRE 3 BUSY is turned OFF SETON the actuator stops PS ALARM SVRE is turned OFF if the actuator has a lock ES TOP d 4 The stop EMG input is turned ON External Lock The stop release command 5 STOP is turned ON SVRE is turned ON Glock release The ALARM and ESTOP are expressed as negative logic circuit When Stop is OFF the stop is activated 7 Area output Procedures Timing chart Example Operation 1 1 Input pulse signal The initial position Omm Operation 1 Position 100mm Area1 Area2 50 80mm U 2 BUSY output turns ON Operation 2 Position 200mm W AREA1 W AREA2 130 160mm INP output is OFF gt PP II 4 GK Input d OFF 3 AREA output turns ON NP E i dE at 50mm E E BUSY 4 AREA output is OFF u
64. led setup conditions for actuator and driver etc than the Easy mode 33 tt You can change three kinds of setting data Step data Basic parameter and Return to origin parameter in this mode 7 1 Step data Step data means the data which is not determined by pulse signal input such as positioning width Speed position acceleration and deceleration are determined by the pulse signal input Step data will become effective as soon as it is recorded into the driver Each data is set by step data No 0 Pushing force 1 Trigger LV 1 Pushing speed 1 Mvoving force Area 1 Area 2 and In position can be set Do not change the set value of other items Example Step data on the PC controller setting software screen Normal mode ar Speed Accel Decel Gei Reeg PushingSp RER F Area Area2 ve E mm s mm s mm s NM Fixed Fixed Fixed Fixed Fixed KR 00 ET 50 05 value value value value value 1 Available only for drivers version V1 60 or more Do not change the default value of these parameters if the driver version is less than V1 60 Refer to Appendix 1 Default setting value per actuator page 74 Details of step data Refer to Appendix 1 Default setting value per actuator page 74 O to 63 Only step No 0 is used 3 options Move mode Blank Absolute Not used in this product Select Absolute or Relative An alarm will be generated if this is blank Relative 1 to Max
65. lso continuously review all specifications of the product referring to its latest catalog information with a view to giving due consideration to any possibility of equipment failure when configuring the equipment Only personnel with appropriate training should operate machinery and equipment The product specified here may become unsafe if handled incorrectly The assembly operation and maintenance of machines or equipment including our products must be performed by an operator who is appropriately trained and experienced Do not service or attempt to remove product and machinery equipment until safety is confirmed The inspection and maintenance of machinery equipment should only be performed after measures to prevent falling or runaway of the driven objects have been confirmed When the product is to be removed confirm that the safety measures as mentioned above are implemented and the power from any appropriate source is cut and read and understand the specific product precautions of all relevant products carefully Before machinery equipment is restarted take measures to prevent unexpected operation and malfunction Contact SMC beforehand and take special consideration of safety measures if the product is to be used in any of the following conditions 1 Conditions and environments outside of the given specifications or use outdoors or in a place exposed to direct sunlight 2 Installation on equipment in conjunction with atomic ener
66. method and setting method is shown in Installation procedure of the LEC W2 setting software Please confirm motor driver LEC communications cable communication unit USB cable PC is connected As example can not make the communication if the connector have been damaged Please confirm the power supply Please confirm the connection status of motor driver LEC has been turned on The communication is not made if the Power supply is off If the equipments PLC and measurement hardware except motor driver LEC is connected with PC There is a possibility that the communication with other equipment interferes in PC interferes in PC Communication Inappropriate fault LEC W2 connection The screen is not displayed Upgrade the controller setting software Incorrect properly by Old version of the controller setting To upgrade the software please go to the display the controller software operation manual page of SMC website setup http www smcworld com software 16 2 Position Speed trouble cause The actuator does not move to the correct position The actuator does not move correctly Insufficient speed If it is a pushing operation repeat return to origin operations several times to check if the actuator returns to the origin correctly Incorrect origin position Take measure to make the actuator operates normally remove foreign matters that interferes with the actuator moveme
67. mm or more screw mount 60mm or more 4 External Wiring Diagram The typical connections for each connector of this driver CN1 to CN5 are as shown below 4 1 CN1 Power connector Driver Driver power supply 24VDC Power cable CN HBHRHRHHHHHHHHHHHHHHHEEHEHE EH E The 24VDC power supply and the power cable should be obtained separately Please refer to 5 CN1 Power supply plug page 19 for how to wire the CN1 connector Caution The driver power supply 24VDC do not use the power supply of rush current restraining type 4 2 CN2 Motor power connector and CN3 Encoder connector Connect the driver and the actuator with the actuator cable LE CP Driver Actuator Actuator cable 4 3 CN4 Serial I O connector 1 Connection with the teaching box Driver CN4 Teaching box The 3m cable is provided 2 Connection with a PC Controller setting kit Controller setting software communication cable USB cable and the conversion unit are provided 0 Conversion unit Driver USB cable A miniB type connector NONO 3 7AF Communication The PC should be obtained separately 4 4 CN5 Parallel I O connector Driver PLC etc CN5 I O cable The PLC etc should be obtained separately Please refer to 6 4 Parallel I O connector wiring Example page 28 for h
68. n by inputting the pulse signal from the positioning unit 3 Product Specifications 3 1 Basic specifications The basic specifications of this driver are as follows em Specifications Compatible motor Step Motor Servo 24VDC Compatible encoder Incremental A B phase 800 pluse rotation Power voltage 24VDC 10 Max current consumption 3A Peak 5A 2 Power supply C C9 for both of motor drive power control power stop lock brake release 5 inputs photo coupler isolation Parallel input Except pulse signal input terminal and COM terminal Parallel output Output 9 points Photo coupler insulation Open collector input Differential input Maximum 60kpps 200kpps frequency Pulse signal input 1 pulse mode 1 pulse mode Direction and pulse input Direction and pulse input Input type 2 pulse mode 2 pulse mode Pulse for each direction Pulse for each direction Serial communication Conforming to RS485 EEPROM 2 of LED s green and red Forced lock release terminal Memory LED indicator Lock control I O cable 1 5m or less Open collector input Cable length 5m or less Differential input Actuator cable 20m or less Cooling system Natural air cooling Operating temperature range Operating humidity range Storage temperature range Storage humidity range 0 40 C No freezing 90 RH or less No condensation 10 60 C No f
69. ng or checking the wiring the voltage should be checked with a tester 5 minutes after the power supply is turned off Electrical shock can result ANCaution 1 Maintenance should be performed according to the procedure indicated in the Operating Manual Incorrect handling can cause injury damage or malfunction of equipment and machinery 2 Removal of product When equipment is serviced first confirm that measures are in place to prevent dropping of work pieces and run away of equipment etc and then cut the power supply to the system When machinery is restarted check that operation is normal with actuators in the proper positions Lubrication Caution 1 The product has been lubricated for life at manufacturer and does not require lubrication in service Contact SMC if lubrication will be applied 14 6 Precautions for actuator with lock AN Warning 1 Do not use the lock as a safety lock or a control that requires a locking force The lock used for the product with a lock is designed to prevent dropping of work piece 2 For vertical mounting use the product with a lock If the product is not equipped with a lock the product will move and drop the work piece when the power is removed 3 Measures against drops means preventing a work piece from dropping due to its weight when the product operation is stopped and the power supply is turned off 4 Do not apply an impact load or strong vibration while the lock is activat
70. nt etc Check if the values for the parameter are Inappropriate appropriate and the program is correct Modify the parameters to appropriate ones and basic Review the maximum speed the test the operation parameters maximum acceleration and the maximum 7 Setting Data Entry page 30 deceleration of the actuator Check if the driver s specifications are Inappropriate appropriate the power supply is suitable specifications and the driver is compatible to the actuator Take appropriate measures according to this manual 3 Product Specifications page 12 Incorrect Check if the input pulse is correct Modify the pulse and test the operation pulse input 9 Operation example page 40 Correct the wiring so that the input output of each signal is performed appropriately Separate the power supply for the CN1 driver power supply and the CN5 I O signal power supply 4 External Wiring Diagram page 17 6 4 Parallel I O connector wiring Example page 28 Check if the driver is wired correctly Wiring fault according to this manual without any breaks and short circuits Check if the driver s specifications are Inappropriate appropriate the power supply is suitable specifications and the driver is compatible to the actuator Take appropriate measures according to this manual 3 Product Specifications page 12 PLC processing delay and driver scan delay are generated Please ensure
71. of this manual on how to deactivate the alarm There are two types of alarms the ones that can be deactivated by the RESET input via the parallel communication and the other that can be deactivated by cycling the driver power supply C24V 12 1 Parallel output for the alarm group After generation of the alarm SVRE or SETON are output according to the contents of the alarm as below Parallel output Alarm group E EE Procedure of restart Alarm group A RESET input Alarm group B RESET input Alarm group C OFF OFF RESET input Alarm group D RESET input Alarm group E Power off Turn on the power again 12 2 Alarm details Step data ALM1 1 048 Parameter ALM 1 049 Step data ALM2 1 051 deactivate Alarm contents Countermeasure lt Contents gt The step data is in correct for the following conditions Assignable value range 1 Area1 lt Area2 If both Area1 and Area2 is O the alarm will not be activated 2 Trigger LV lt Pushing force 3 Minimum speed of actuator lt Pushing speed lt Speed 4 Pushing speed lt Maximum pushing speed of actuator 5 Pushing force gt Minimum pushing force of actuator 6 Basic parameters Max force 2 Minimum pushing force of actuator 7 Basic parameters Max force 2 Trigger LV 8 Pushing force 7 O lt Countermeasure gt Modify the step data and basic parameters setting o ANCaution Please confirm this pushing force and min
72. on according to the pulse signal Speed Motor _ y D Origin position Target position FA Position Target position NCaution The travel distance from the positioning unit the speed and the command of acceleration deceleration shall not exceed the specifications of the actuator Operation exceeding the specification leads to the generation of the alarm and malfunction 9 8 3 Pushing operation 1 During operation at Pushing speed of Step Data No 0 or less or the actuator is stopping 2 TL input turns on When above two conditions are satisfied operation is switched to pushing operation pushing force The actuator pushes the load with the force no more than the maximum pushing force set in the Pushing force of the step data No 0 TLOUT is turned ON during pushing operation After switching to the pushing operation TLOUT output is ON the actuator operates at Pushing speed set in Step Data No 1 even if the pulse signals more than Pushing speed of Step Data No 0 is input 1 Successful pushing operation During the pushing operation if the pushing force is kept higher than the value specified by Trigger LV of the step data No 0 for a certain time the INP output will be turned ON Set thrust continues to be generated even after the pushing is completed ePushing operation e x ePushing operation E X Speed Position e x Pushing e Positioning operation No 0 Speed operati
73. on Deviation Pushing ing RETESET dl Rd Actuator Load a Pushing Movement speed or force by positioning less operation rc Pushing speed regular value Positioning Pushing operation operation Deviation Motor Area of movement instruction from the positioning unit Area of movement instruction from the Origin positioning unit position 2 Unsuccessful pushing operation Pushing the air When the actuator does not complete the pushing even when it moves from the start position of the pushing to the operation range commanded by the pulse signals coming from the positioning unit the operation is stopped In such case the INP output and BUSY output will be turned OFF Pushing operation Speed Pushing start Position position Area of movement instruction from the positioning unit 3 Workpiece moves when pushing operation is completed 1 The workpiece moves in the pushing direction After completion of the pushing operation if the reaction force from the workpiece becomes smaller the actuator may move with a force smaller than that specified in the Trigger LV of the step data In such case the BUSY output will be turned ON and the INP output will be turned OFF and the actuator moves within the positioning range according to the balance of the force During the pushing operation if the pushing force is kept higher than the value specified by Trigger LV of the step data No 0 for a certain time
74. or damage to the driver 2 Do not perform the operation or setting of this equipment with wet hands It may cause an electric shock 3 Product with damage or the one lacking of any components should not be used It may cause an electric shock fire or injury 4 Use only the specified combination between the driver and electric actuator It may cause damage to the driver or the actuator 5 Be careful not to be caught or hit by the workpiece while the actuator is moving It may cause an injury 6 Do not connect the power supply or power on the product before confirming the area where the work moves is safe The movement of the work may cause accident 7 Do not touch the product when it is energized and for some time after power has been disconnected as it is very hot It may lead to a burn due to the high temperature 8 Check the voltage using a tester for more than 5 minute after power off in case of installation wiring and maintenance There is a possibility of getting electric shock fire and injury 65 SMC O 10 11 12 13 14 15 16 Do not use in an area where dust powder dust water or oil is in the air It will cause failure or malfunction Do not use in an area where a magnetic field is generated It will cause failure or malfunction Do not install in the environment of flammable gas corrosive gas and explosive gas It could lead to fire explosion and corrosion Radiant heat from st
75. ow to wire the CN5 driver Please refer to 6 3 The parallel I O signal is detailed page 26 for details of each signal of parallel I O 1 Ground the both I O cable ends for the protection from the noise 2 Ground the cable end at the positioning unit side with metal cable clamp so that the entire circumference of I O cable shield contacts the clamp Keep the stripped part of shield as short as possible 5 CN1 Power supply plug 5 1 Power supply plug specifications The specifications of the provided power supply plug are as follows The negative common power for M24V Common power C24V EMG and BK RLS The positive power for the actuator motor to Motor power be supplied via the driver C24V Control power The positive control power Stop signal The positive power for Stop signal BR RLS Lock release The positive power for lock release OV M24V C24V EMG BK RLS 5 2 Electric wire specifications Prepare electric wire according to the following specification item Specifications AWG20 0 5mm y Single line No insulation sleeve Twisted wire with Applicable Mr bar terminal wire size The rated temperature for the insulation coating 60 C or more Stripped section length NCaution Multiple electric wires should not be connected to one terminal After the wiring of the power supply plug is completed connect it to the CN1 connector of the driver Pleas
76. pe Nil None LE to Stroke of the actuator part number Example If LEFS16A 300 is the complete actuator part number LEFS16A 300 will come here DIN rail Nil Not mountable Do Mountable Available only when differential pulse input Only 1 5m cable is available for open collector The driver and actuator are factory set Confirm the combination of the driver and the actuator is correct lt Check the following before use gt 1 Check the actuator label for model number This matches the driver in i 2 Check parallel I O configuration matches NPN or PNP E ge i 1 LEFS16A 300 NPN 2 8 O 5 2 3 Product configuration The product configuration of this driver is as follows 1 eElectric Actuator E e vi Li Be e E a h Tin E Power supply 3 24VDC eCommunication cable eActuator cable 3 Part No LE CP Robotic type cable LE CP Standard cable eConversion unit e 8 3 Driver power supply 24VDC E ePower supply plug USB cable lt Applicable cable size gt A miniB type AWG20 0 5mm Controller setting kit EES ge Controller setting software with 3m cable Communication cable Conversion unit and Part NO LEC T1 3EG USB cable are included Part No LEC W2
77. r both NPN and PNP type 24 2 Parallel VO outbut cIFCUIL nac e a 24 3 Pulse signal input CirCult ocoonccccncicccincnnncnconanenancnnnnonaronannnnncnnarenanennnos 25 6 3 The parallel I O signal is detailed ocooccconnconnconnccccnnonnrcnancnannnnnnnnos 26 6 4 Parallel I O connector wiring Example ccscccseeseeseceeeseeeeeenenaes 28 Z gt 36 MN Data RENE ee 30 TVSH dada ui ad 30 faz Basic un EE 32 7 3 Return to origin parameter ococcconccnccocccocconanocnnonncnnnenanenanonnnnnnrnnrranrnannnnns 36 8 Operations explanation aia 37 SA Return TO ORI lisas cidos 37 9 2 Positioning operatios ie ee 37 0 9 P SHING OPETAN uri O lo pic 38 8 4 Response time for the driver input SignNal cconcccnnncccncccnnoncnonannnnnnonas 39 8 5 Methods of interrupting operation cocccoccoccconcconcconccnncnnnnnncnnncnancnanenans 39 9 Operation example spice id 40 9 1 Positioning operation cios 40 9 2 PUSMING perati f ssion a aaa aAa anii 41 9 3 PUSnIng 0operaHon si o e o da da dd 42 10 Operation INSIFUCUION EE 44 10 1 Outline of the operation instructiON cooncoccconccoccconcocnncnnconncnnronnconnnos 44 10 2 Procedures with the Parallel 1 O ooooncccnconncicnnconococcnoccnnonaronannnnars 44 1 Power on Return to origin eee 44 2 POSITIONING operation RE ENER ENEE EE REN EE REENEN RENE 45 3 Pushing Beie EECH Le EE 46 141 Alarm TOSCU E
78. r returning to home position this terminal is turned ON However the SETON output is turned OFF in the following condition 1 Alarm generated 2 Return to origin instruction from pushing operation TLOUT output is ON After the return to origin is completed the SETON output is turned ON again 3 Servo is OFF SVRE output is OFF 4 CLR input is ON 5 When test operation by controller setting software teaching box is finished 16 INP Because of actuator action if INP signal is ON the actuator condition can vary 1 Return to origin The output signal INP turns ON when the actuator operation stops BUSY output is OFF and the position is within the range of the origin position basic parameter initial positioning range 2 During positioning operation If pulse signal is not input for 10ms or longer INP signal is ON when the difference becomes smaller than the step data positioning width 3 During pushing operation Turns on when the pushing force exceeds the value set in the step data No 0 Po AN amp aution I If positioning width of the step data is too large during slow movement of the actuator INP signal may be ON even if the positioning of the actuator is not completed 17 SVRE When the servo motor is ON SVRE is ON When the servo motor is OFF SVRE is OFF 18 ESTOP is ON during normal operation During activation of Teaching Box stop switch or by the stop command this terminal is OFF VVhen there are alarms this is
79. range 6 EE Green 3 CON Bu 4 q lt 3 Shield Cable color att PESE Actuator cable type ES EE Robot cable ee gt Orange PQ Standard cable a a Geer IER gem Tarminal no o al oa ei gt Rd E VA sees EE EE Actuator side Driver side p8 bad arees 10 2 17 7 11 4 Actuator cable for vvith loch DEEN lt 1 gt Sora Tamina no lt 2 gt cable ole LE CP O B HE te r Ir E Cable length L aert E COM AICOM COME o ge ae PE lt 3 Shield Cable color Vcc TETO WEI Cee a p Red 7 Produced upon receipt of order aa O ae EE o Orange 9 Only Robotic type cable Ei MM AL Black 8 E can be selected lt 4 gt Signal Tarminalno E i Lock B 1 Red 4 VM Bad 5 Sensor B 3 UM blue 2 Actuator side Driver side T Sa gt AA CER e Tf lt 2 gt SS lt 3 gt Ss e per Cds tl gt 5 16 11 5 1 0 Cable pa es Ge insulation Cable length L Lightbrown WM Black Available only when differential Lightbrown_ MW Red L 3 vow i Black pulse input Only 1 5m cable is ee available for open collector Light green MW Black Light green M Red Gey E Black Dess Sey m Red O O ret 11 L Wis m Black e gt wie E Red Lightbrown Mm Black lightbrown BR Red Yao ME
80. re break contact failure and loss of control for the product can dead if Standard cables are used in case of inflecting the cables repeatedly Ze 10 Confirm proper wiring of the product Ca Poor insulation interference with other circuits poor insulation Zi between terminals and etc can apply excessive voltage or current to EE s the product causing damage 11 The Speed pushing force may vary depending on the cable length load and mounting conditions etc If the cable length exceeds 5m the speed pushing force will be reduced by a maximum of 10 per om If cable length is 15m Maximum 20 reduction Transportation ANCaution 1 Do not carry or swing the product by the motor or the cable BQ SMC O 14 Electric actuators Common precautions 14 1 Design and selection Nwarning 1 Be sure to read the Operation Manual Handling or usage operation other than that specified in the Operation Manual may lead to breakage and operation failure of the product Any damage attributed to the use beyond the specifications is not guaranteed There is a possibility of dangerous sudden action by the product if sliding parts of machinery are twisted due to external forces etc In such cases human injury may occur such as by catching hands or feet in the machinery or damage to the machinery itself may occur Design the machinery should be designed to avoid such dangers A protective cover is recommend
81. reezing 90 RH or less No condensation Between the housing radiation fin and FG terminal SOMQ 500VDC 120g screw mount type Insulation resistance Mass 1409 DIN rail mount type 1 The driver power supply do not use the power supply of rush current restraining type 2 The power consumption changes depending on the actuator model Please refer to the specifications of actuator for more details 3 When conformity to UL is required the electric actuator and driver should be used with a UL1310 Class 2 power supply Ds ZSMC 3 2 Parts description The detailed descriptions of each part are as follows Side driver version Driver I O type Driver version label Ex Driver I O type NPN type Driver version V1 00 ARX830007 Driver serial No label ail Rams mn O OO ON O Power ON No alarm Green light Data step data parameter writing green light flashing 1 PWR Power LED green Do not turn off the driver input power or remove the cable while data is being written green light flashing Data step data parameter may not be written correctly ALM Power LED red Power ON Alarm Red light CN5 FI OII deg Used to connect PLC etc with the I O cable Connector 20pins Serial I O CN4 Used to connect the teaching box PC etc Connector 8 pins Encoder connector oN 16 pins Used to connect the driver power supply 24VDC with the Power connector power supply plug
82. rong heat supplys such as a furnace direct sunlight etc should not be applied to the product It will cause failure of the driver or its peripheral devices Do not use the product in an environment subject to a temperature cycle It will cause failure of the driver or its peripheral devices Do not use in a place where surges are generated When there are units that generate a large amount of surge around the product e g solenoid type lifters high frequency induction furnaces motors etc this may cause deterioration or damage to the product s internal circuit Avoid supplys of surge generation and crossed lines Do not install this product in an environment under the effect of vibrations and impacts It will cause failure or malfunction If this product is used with a relay or solenoid valve they should be the surge absorbing element built in type 15 3 Installation Warning 1 The driver and its peripheral devices should be installed on a fire proof material A direct installation on or near a flammable material may cause fire 2 Do not install this product in a place subject to vibrations and impacts It may cause an electric shock fire or injury 3 Take measure so that the operating temperature of this driver and its peripheral devices are within the range of the specifications Also this driver should be installed with 50mm or larger spaces between each side of it and the other structures or components It may caus
83. s Cable tie 3pcs E 0125 8 gt 140 Noise filter set q Ca 42 2 ES Assembly procedure Catch closed 1 Mount a noise filter around the single wires of the actuator cable close to the driver connectors Next fasten a cable tie to the shrink sleeve as shown refer to A1 2 Mount a noise filter to the motor cable and fasten with a cable tie at both ends A1 CN2 and CN3 connectors Single wires Cable tie V Al Actuator cable d of Se Actuator na A i Meza 7 y Noise filter Motor cable 1 When mounting a noise filter on the actuator cable fit all of the single wires into the noise filter CN2 connector 6 wires and CN3 connector 7 wires 17 wires for the lock specification Be careful not to crush the wires when mounting the noise filter 3 Also ensure that the shrink sleeve does not get inside the noise filter refer to A1 4 When unplugging the actuator cable connectors CN2 and CN3 from the driver remove the cable tie and move the noise filter towards the shrink sleeve After re mounting return the noise filter to its original position and re fasten the cable tie 12 Alarm Detection The details of the alarm can be checked using a PC the controller setting software or the teaching box Please refer to the manuals of the controller setting software or the teaching box for how to check the details of the alarms Please refer to section 12 2 Alarm details page 54
84. s not absolute function lt Countermeasure gt Make sure that the sensor type of the basic parameter is 1 After the parameter is changed it is necessary to reapply the power Overflow ALM 6C 1 108 Over speed 1 144 Over motor Vol 1 145 Over Temp 1 146 Over Crtl Vol 1 147 lt Contents gt Position deviation counter in the driver has overflowed during the operation by pulse signals lt Countermeasure gt Make sure there are no obstructions that interfere with the actuator movement Also make sure that the load speed acceleration and deceleration are within the range of the actuators lt Contents gt The motor speed exceeds a specific level due to an external force etc lt Countermeasure gt Make improvements such that the motor speed will not exceed the maximum speed of the actuator o ACaution Please refer to the manual or the catalogue of the actuator for the maximum speed of the actuator lt Contents gt The motor power supply voltage is out of range During SVON lt Countermeasure gt Make sure that the voltage supplied to the motor power M24V of the driver is within specification If the power supply is rush current restraining type a voltage drop may cause an alarm during the acceleration deceleration lt Contents gt Also a regenerative electric power may cause an alarm due to the method of operation of the actuator lt Countermeasure gt Make sure that the
85. screws to the recommended torque for mounting the product Do not make any alterations to this product Alterations made to this product may lead to a loss of durability and damage to the product which can lead to human injury and damage to other equipment and machinery When using external guide the guide axis should be parallel to the actuator axis There will be damage excessive wear on the lead screw if the external guide is not parallel When an external guide is used connect the moving parts of the product and the load in such a way that there is no interference at any point within the stroke Do not scratch or dent the sliding parts of the product tube or piston rod etc by striking or grasping them with other objects Components are manufactured to precise tolerances so that even a slight deformation may cause faulty operation Prevent the seizure of rotating parts Prevent the seizure of rotating parts pins etc by applying grease Do not use the product until you verify that the equipment can be operated properly After mounting or repair connect the power supply to the product and perform appropriate functional inspections to check it is mounted properly At the overhang mounted impeller fixation There is a possibility that the power at the bending moment damages the actuator when moving it at high speed The support metal fittings that suppress the vibration of the main body of the actuator are installed Lower and use speed for the
86. set value is recognized as 1 If set more than 4097 the set value is recognized as 4096 7 3 Return to origin parameter The Return to origin parameter is the setting data for the return to origin operation Details of Return to origin parameter Activation XX Become effective just after recorded into the driver AT Become effective after restarting the driver GC The parameter cannot be changed fixed value Refer to Appendix 1 Default setting value per actuator page 74 o Name Range an A vation Sets the direction of return to origin operation ORIG direction 1to2 1 CW 2 CCW The setting for the return to origin operation ORIG mode 1 to 2 1 pushing origin operation Stop 2 limit switch origin Sensor ORIG limit Fixed ORIG time value ORIG speed ORIG ACC DEC Fixed Creep speed value ORIG sensor 0 to 2 Fixed ORIG SW DIR value Fixed A pushing force level at vvhich to set the origin This is the fixed value for this driver It should not be changed The allowable speed to move to origin The acceleration and deceleration during find origin This is the fixed value for this driver It should not be changed The setting for ORIG sensor O The origin sensor is not effective Disable 1 The origin sensor is N O type N O 2 The origin sensor is N C type N C Value is fixed for this product It should not be ch
87. state that the actuator doesn t vibrate When mounting the actuator or attaching to the work piece do not apply strong impact or large moment If an external force over the allowable moment is applied it may cause looseness in the guide unit an increase in sliding resistance or other problems Maintenance space Allow sufficient space for maintenance and inspection 14 3 Handling Nwarning 1 Do not touch the motor while in operation The surface temperature of the motor can increase to approx 90 C to 100 C due to operating conditions Energizing alone may also cause this temperature increase As it may cause burns do not touch the motor when in operation If abnormal heating smoking or fire etc occurs in the product immediately shut off the power supply Immediately stop operation if abnormal operation noise or vibration occurs If abnormal operation noise or vibration occurs the product may have been mounted incorrectly Unless operation of the product is stopped for inspection the product can be seriously damaged Never touch the rotating part of the motor or moving part of the actuator while in operation When installing adjusting inspecting or performing maintenance on the product driver and related equipment be sure to shut off the power supply to each of them Then lock it so that no one other than the person working can turn the power on or implement measures such as a safety plug In the case of the actuator t
88. supply plug the 3 driver Driver power supply 1 Relay contacts should be made between the 24VDC driver power supply and the M24V and EMG terminal of the power supply plug The actuator may make unexpected movement 2 Do not perform return to origin SETUP input ON when motor drive power M24V is disconnected The driver cannot recognize the correct origin point if a return to origin instruction is made with the motor drive power M24V disconnected 3 The terminal BR RLS must not energize when you disconnected motor drive power M24V 6 CN5 Parallel I O Connector 6 1 Parallel I O specifications Input specifications Output specifications NPN and PNP common pulse NPN and PNP common signal input terminal is excluded 1 Input circuit Internal circuit and photo Output circuit Internal circuit and photo coupler isolation coupler isolation ne Max voltage between VDC 3 Voltage Voltage 24VDC 10 terminal 30 El Input current 3 5mA 20 at 24VDC Max output current 10mA 10mA supply sink when ON ES Saturation voltage 4 0V Max 5 Input Low Voltage 1 5 mA or less of curent hreshold 11V or less of voltage 6 2 Parallel I O type NPN PNP type There are two types of parallel I O for this driver NPN type LECPAN and PNP type LECPAP 1 Parallel I O input circuit same for both NPN and PNP type NPN and PNP common pulse signal input terminal is excluded NPN type Outside Inside
89. tion of the encoder position is not lost while the control power supply is on and serial communication is available M Return to origin Return the actuator to the home position by sending a single signal to a dedicated terminal NW Alarm detection function Automatically detect the abnormal conditions and output the appropriate alarm signal via the serial interface and parallel I O The alarm information up to the last 8 alarms will be recorded into the memory in the driver MH Data input method It is possible to perform a parameter setup status monitoring trial run and alarm reset via the serial communication with a PC installed with the controller setting software or the teaching box NW Operation with specified thrust The holding force and pushing force of the actuator can be controlled 1 The operation with specified thrust is available for driver version 1 60 or more Please refer to the 3 2 Parts description page 13 for the confirm method of the driver version 2 Please keep this manual safe for future use It will be necessary to refer to this manual along with the teaching box and the setting software manuals at installation and faultfinding Re 9 2 2 How to Order The part number construction for this product is as follows CPAN UU U Compatible motor Actuator part number IES Step motor Servo 24VDC Controller type ES Pulse input Ll Parallel I O type UN NPN type I O cable length P PNPty
90. ty 3 Product Specifications page 12 Check the actuator part number to replace with one of the appropriate ones compatible to the driver 3 Product Specifications page 12 PLC processing delay and driver scan delay are generated Please ensure an interval of 15ms 30 ms if possible or more between input signals and maintain the signal state 8 3 Response time for the driver input signal Driver input signal response time page 38 Followings are precautions during pushing operation 1 If an alarm is generated during pushing operation turn off TL input once then turn it on again TL signal is recognized by the starting edge 2 Do not turn on TL input during returning to origin If returning to origin is commanded during pushing operation turn off TL input then turn it on again 3 Do not turn on TL input during servo OFF SVRE output is OFF Signal is not recognized Please install the USB driver of the communication unit The USB driver s installation starts when the communication unit is connected with PC The detail of the installation procedure is shown in Installation procedure of the LEC W2 setting software The COM port allocated to the communication unit is different according to customer s PC Please confirm the COM port number with the PC communication unit connected The COM port number can be checked by checking device manager in PC Please confirm The detail of the COM port checking
91. uct Manual 2 Wire the connector securely Check for correct connector wiring and polarity 3 Take appropriate measures against noise Noise in a signal line may cause malfunction As a countermeasure separate high voltage and low voltage cables and shorten wiring lengths etc 4 Do not route wires and cables together with power or high voltage cables The product can malfunction due to interference of noise and surge voltage from power and high voltage cables to the signal line Route the wires of the product separately from power or high voltage cables 5 Take care that actuator movement does not catch cables 6 Operate with cables secured Avoid bending cables at sharp angles where they enter the product Avoid tvvisting folding rotating or applying an external force to the cable Risk of electric shock wire break contact failure and lost of control for the product can happen 8 Fix the motor cable protruding from the product in place before using The motor and lock cables are not robotic type cables and can be damaged when moved Therefore do not place A part below it in a flexible moving tube Connector Actuator cable Robotic type cable Flexible type cable Motor cable d gt E 4 9 Select Robotic type cables in case of inflecting actuator cable repeatedly And do not put cables into a flexible moving tube with a radius smaller than the specified value Min 50mm Risk of electric shock wi
92. y 2 Do not use in an environment where the product is directly exposed to liquid such as cutting oils If cutting oils coolant or oil mist contaminates the product failure or increased sliding resistance can result 3 Install a protective cover when the product is used in an environment directly exposed to foreign matters such as dust cutting chips and spatter Play or increased sliding resistance can result 4 Shade the sunlight in the place where the product is applied with direct sunshine 5 Shield the valve from radiated heat generated by nearby heat sources When there is a heat source surrounding the product the radiated heat from the heat source can increase the temperature of the product beyond the operating temperature range Protect it with a cover etc 6 Grease oil can be decreased due to external environment and operating conditions and it deteriorates lubrication performance to shorten the life of the product Storage Warning 1 Do not store the product in a place in direct contact with rain or water drops or is exposed to harmful gas or liquid 2 Store in an area that is shaded from direct sunlight and has a temperature and humidity within the specified range 10 C to 60 C and 90 or less No condensation or freezing 3 Do not apply vibration and impact to the product during storage 14 5 Maintenance Warning 1 Do not disassemble or repair the product Fire or electric shock can result 2 Before modifyi

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