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LECP6 Series - SMC Pneumatics

1. Position Positioning range Target position In position 3 Movement of the workpiece after the completion of the pushing process 1 Movement of the workpiece 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 TriggerLV of the step data In such case the INP output will be turned OFF and the actuator moves within the positioning range according to the balance of the force If the pushing force is kept higher than the value specified by Trigger LV of the step data for a certain time again the INP output will be reactivated Pushing process Speed Position Positioning range In position 2 Movement of the workpiece in the direction opposite to the pushing direction The actuator is pushed back since the reaction force from the workpiece is too large After completion of the pushing operation if the reaction force from the workpiece becomes larger the actuator may be pushed back In such case while the INP output is kept be ON the actuator will be pushed back to the point where the reaction force and the actuator pushing force are balanced pushed back toward the target position If the actuator is pushed back over the target position the alarm ORIG ALM will be activated Speed Position Target position Positioning range In position 8
2. Conversion unit Controller USB cable A miniB type connector HBHHHRHEHHHHHEHEHEHEHEHHEHEEE 3 77 Communication The PC should be obtained separately 4 4 CN5 Parallel I O connector Controller I O cable The PLC etc should be obtained separately Please refer to 6 4 Parallel I O Wiring Example page 27 for how to wire the CN5 connector Please refer to 6 3 The parallel I O signal is detailed page 24 for details of each signal of parallel I O 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 controller C24V Control power The positive control power as Stop signal The positive power for Stop signal O lt lt D o X iT x BK RLS Lock release The positive power for lock release x m 5 2 Electric wire specifications Prepare electric wire according to the following specification ltem Specifications AWG20 0 5mm Single line No insulation sleeve Twisted wire with Applicable a bar terminal wire size The rated temperature for the insulation coating 60 C or more Stripped section length Caution Multiple electric wire
3. Load Actuator 9 Select input Step No 2 Turn off INO input and turn on IN1 tart moving to 50mm away from the current position U o U Omm 100mm Oz engin TEE a RAL ne Oe Re 11 INP output turns o eae eeu Step No 2 Positioning _ _ 12 BUSY output turns on 3 IS ue 13 Turn off DRIVE input Actuator 10 Turn on DRIVE input i tep No output OUTO to 5 turns o Load 14 INP output turns on Motor 15 Step No 2 output turns on OUT1 output turns on l 16 BUSY output turns off ompleted to move to the Position of the Step No 2 50mm Pushing completed End position position 10 Operation instruction 10 1 Outline of the operation instruction The operation of the actuator can be achieved by specifying the number of step data recorded in the controller via the I O signal An effective state of the parallel I O signal is shown in the following 10 2 Procedures with the Parallel I O Please refer to the following Procedures and Timing chart for each operation 1 Power on Return to origin Procedures 1 Apply the power l 2 ALARM is turned ON ESTOP is turned ON y 3 SVON is turned ON 4 SVRE is turned ON lock release The time SVRE output turns ON is dependant on the type of actuator and the customer usage 5 SETUP is turned ON 4 6 BUSY is turned ON
4. N Warning 1 The inside of the controller and its connector should not be touched It may cause an electric shock or damage to the controller Do not perform the operation or setting of this equipment with wet hands It may cause an electric shock Product with damage or the one lacking of any components should not be used It may cause an electric shock fire or injury Use only the specified combination between the controller and electric actuator It may cause damage to the controller or the actuator Be careful not to be caught or hit by the workpiece while the actuator is moving It may cause an injury 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 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 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 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 corr
5. 3 Pushing operation poreikiai Procedures Timing chart data no 1 DRIVE is turned ON OUTO 5 is turned off Scan the step data number from INO to INO 5 IN5 evon oe 4 l Output the After this if DRIVE is turned OFF the step SEVE step data no data number will be output from the outputs ouTo 5 f OUTO to OUT5 m BUSY l 2 BUSY is turned ON Output SVRE SETON 3 When INP output is turned ON and BUSY is turned OFF the pushing operation will be completed the actuator generates the force larger than that specified in TriggerLV of the step data If the actuator is within the In position range INP will be turned ON but if not it will remain OFF 4 HOLD Procedures Timing chart HOLD is turned ON during the operation when HOLD is ON l 2 BUSY is turned OFF the actuator stops 3 HOLD is turned OFF l 4 BUSY is turned ON the actuator restarts 1 5 Reset Procedures Timing chart 1 An alarm is activated 7 aaie ALARM is turned OFF and the output OUTO input RESET en to OUT3 is turned ON comes _ DA O O O a l oem pee 2 RESET is turned ON ALARM OFF Alarm out 3 ALARM is turned ON andthe output OUTO UTT to OUT3 is turned OFF the alarm is The ALARM is expressed as negative logic circuit deactivated Timing chart 6 Stop g P Procedures M 1 The stop EMG
6. 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 product 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 controller M Actuator control A position
7. The return to origin direction is dependent on the actuator 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 controller 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 Stop the movement gt Move in the opposite direction Origin position Example Return to origin operation Basic parameter Load Def in position Actuator lt q Actuator end 1 Initial position This direction is dependent on the actuator 8 2 Positioning operation Step data Pushing force is O The actuator moves to the target position specified by the step data Position Positioning operation Example Step data In position Positioning operation Speed Position Example Load Actuator Positioning range Step data In position Speed Motor Ep We postion Origin position Target position Step data Position Target position 8 3 Pushing operation The pushing operation is active when a Value greater than 1 is set in
8. 3 During the pushing operation if the actuator runs over the defined pushing width these terminals will be turned OFF B7 BUSY This terminal is ON during the movement of the actuator during the positioning operation etc Caution During the pushing operation without movement no movement but the actuator generating the pushing force BUSY is OFF B8 AREA When the actuator is within the range between Area 2 and Area1 in the step data this terminal will be turned ON The range changes depending on the active step data SETON When the actuator is in the SETON status the position information is established this terminal is turned ON When the position status is not established this terminal is OFF B10 INP Because of acutuator action if output INP have to ON the actuator condition is different During SETUP operation At the origin when within the default Inposition in the Basic parameter During positioning operation The output signal INP turns ON when the actuator is within the range defined in the step data In pos about the target position Position During pushing operation When the pushing force exceeds the value set in the step data Trigger LV B10 INP continue Caution 1 Pushing operation is finished it is automated change to energy saving mode INP output singal is setted to ON And pushing operation stopped seat is change to running state general power running is repeatedly E
9. distance the pushing operation will end In case of such stop exceeding the pushing distance the INP will not be turned ON 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 controller conditions of the actuator etc Details of basic parameter Activation XX Become effective just after recorded into the controller X Become effective after restarting the controller CG Gh Parameter name Controller ID 1 to 32 Fixed IO pattern value Fixed ACC DEC pattern value Fixed S motion rate value Stroke Stroke Max ACC DEC Def In position The parameter cannot be changed fixed value Description Identification number axis parameters of serial communications are set This is the fixed value for this controller It should not be changed The value for this should be 64 Standard This is the fixed value for this controller It should not be changed This defines the trapezoid acceleration deceleration parameter This is the fixed value for this controller It should not be changed This defines the positive side limit of the position Unit mm Any value greater than the stroke value cannot be entered in the Position field data of step parameter setup This defines the negative side limit of the
10. input is turned OFF during OFF the operation when BUSY is ON stop aLi command ON OFF 2 ESTOP is turned OFF 3 BUSY is turned OFF the actuator stops oe SVRE is turned OFF if the actuator has a ALARM lock ETO l External Lock td 4 The stop EMG input is turned ON The stop release command Omm s D ee ee ee ee eC ee m a a l l M 5 STOP is turned ON SVRE is turned ON lock release l If the actuator is within the In position range INP will be f turned ON but if not it will remain OFF If the actuator has a lock lonec RIA aaa ge a 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 of Step Data No 1 1 DRIVE is turned ON Receive the step data no 1 from the input INO to IN5 The initial position 50mm Operation of step data No 1 Position 200mm Area1 Area2 150 250mm Operation of step data No 2 Position 100mm Area1 Area2 130 170mm Then if the DRIVE is turned OFF the step INO S SSS SSS oe data will be output from the output OUTO to ais I k l OUTS OUTO 5 SSS SS ae i Output aa 4 i l 4 2 BUSY is turned ON No n dL H The actuator starts the operation i Pt INP is turned OFF ray ON AY e 150mm 1 50mm 200mm 1 on 1 l Wmm 130mm 3 AREA output is turned ON for the step data 7
11. label indication quantity of accessories etc are correct item Quantity Controller LECP6 Controller O cable Power supply plug Power supply plug z I O cable LEC CN5 Actuator 1 unit Actuator cable 1 piece LE CP These items are included if you ordered by the part number for a set of controller and actuator Option Teaching box Teaching box part number LEC T1 3 G Controller setting kit part number LEC W1 Controller setting software communication cable USB cable and conversion unit are included Controller setting kit 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 14 3 Wiring and connection Connect cables etc to the connector CN1 to CN5 of the controller Please refer to the 4 External Wiring Diagram page 16 for the wiring of the connectors Tree e ew Connector _9 9 5 4 Power ON alarm error Ensure the stop is not activated and then supply 24VDC power Green Normal POWER Controller If the LED PWR lights in green the controller is in the normal condition However if the LED ALM lights in red the controller is in the alarm error condition 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 t
12. 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 should be connected to the BK RLS terminal When this is switched on the lock will be released forcibly Power supply plug ee Lock release switch BK RLS EMG C 24V M 24V Controller ov power supply If the actuator is a non lock type it is not necessary to wire the BK RLS terminal ye ig fee LV 5 4 Stop circuits eThe controller can provide a controlled stop when the 24 VDC is removed from the EMG pin Ina controlled stop condition the controller decelerates the actuator with maximum deceleration value for the actuator e The 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 controller with teaching Box When the teaching box is connected to the controller the teaching box s stop switch will become effective Teaching box Controller with 3m cable Teaching box is connected Stop switch Stop signal i Teaching box is not connected CN1 g u q io q m g ii Controller Dower q I power supply supply plug The teaching box s stop switch is effective o
13. 4 Controller input signal response time The factors that may cause the controller to delay s in responding to the input signal are as follows 1 The controller delayed in scanning the input signal 2 The analysis and computing of the input signal is delayed 3 The analysis and processing of the command is delayed Leave an interval of 30ms or more between input signals and maintain the state of the signal for 30ms or more as PLC processing delays and controller scaning delays can occur It is recommended that the signal sending status of the PLC is reset when it receives the reply signal to the input 8 5 Methods of interrupting operation There are two methods of interrupting operation and stopping the actuator during positioning operation and pushing operation as shown below The state after stopping is different so use the method appropriate to the application 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 Stopping by RESET signal If the RESET signal is turned ON during operation after the actuator decelerates and stops the stopped position is held The servo does not turn OFF If instructed to stop by EMG signal and RESET signal all OUT signals will turn OFF O 9 Operation example 9 1 Positioning operation Ex
14. Light green mm Yellow m Red e eey Tan Ba Cable length L Lightbrown m Red Yellow A5 3 Light green m Black B5 Grey Lightgreen m Red B6 4o wne Tan f Bece A7 Grey a Black B7 _White n AB Grey m Red Tarton ma Bla A9 e a Black B9 Light brown mmm White pe Se eT i elon ame Bla A11 at P o Fiatom ae Boor brown ECN B11 Yellow nan hate brown B12 phaser me Bla Yellow fe a Light green LL Controller side PLC side dj S B1 A1 08 9 on oo oo Bo a oa og og ad og oa og og 22 4 B13 A13 14 4 Number of Ways AWG28 LEC W1 Controller setting kit e Contents 1 Controller setting software CD ROM 2 3 4 USB cable Communication cable Conversion unit Hardware requirements PC AT compatible machine installed with Windows XP and equipped with USB1 1 or USB2 0 ports Windows and Windows XP are registered trade marks of Microsoft Conporation 46 SMC N 11 7 Teaching box LEC T1 3 E G U Teaching box N L Enable switch Cable length No enable switch S Equipped with Initial language enable h Stop swito G Equipped with stop switch Dimensions Nof Name Funsion Liquid crystal display with backlight The ring to hang the teaching box Pressing down to lock this controlled stop will be activated Turn clockwise to release the lock Protector for th
15. O Wiring Example page27 Check if the controllers specifications are Inappropriate appropriate the power supply is suitable specifications and the controller is compatible to the actuator Take appropriate measures according to this manual 3 Product Specifications page 1 The actuator does not move correctly PLC processing delay and controller scan delay are generated Please ensure an interval Check the timing of the signal from the of 30msec or more between input signals and PLC to the controller maintain the signal state 8 4 Controller input signal response time page 36 Signal timing Check whether data step data parameter is written correctly Do not turn off the controller input power or remove the cable while data is being written green light flashing 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 Check if the controllers specifications are Inappropriate appropriate the power supply is suitable specifications and the controller is compatible to the actuator Check if there has been any temporary voltage drop in the power supply There is a possibility of a mom
16. Please refer to the actuator manual for the appropriate range of the speed Stroke to The setting to define the conditions where the AREA output will be turned ON Stroke of the basic parameter Area Unit mm If the current position is within the range between the Area1 and Area2 the Stroke to AREA output will be turned ON Stroke of the If Areal gt Area2 the alarm Step Data ALM1 will be activated Area2 basic parameter However no alarm is generated if Area1 Area2 0 the AREA output will be turned OFF The functions of this will be different between the pushing operation and the positioning operation Positioning operation Positioning range Unit mm Pushing operation Pushing distance Unit mm Positioning This is the setting to define the conditions where operation the INP output will be turned ON When the actuator enters within this range from the target position the INP will be turned ON It is unnecessary to change this from the initial 7 value posg If it is required to get a signal before the actuator completes the positioning operation this value should be larger The INP output will be turned on Target position in position lt actuator position lt target position in position Pushing This is the setting to define the distance pushed by operation the actuator during the pushing operation When the actuator pushed exceeding this
17. for use The product is set in parameters for shipment If it is combined with a different parameter failure can result 2 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 controller driver mounting d Abnormal operation e Emergency stop of the total system 3 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 4 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 5 Do not apply a load impact or resistance in addition to a transferred load during return to origin 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 torque 6 Do not remove the name plate 7 Operation test should be done by low speed Start operation by predefined speed after confirming there is no trouble Earth Warning 1 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 100Q 3 Please shorten t
18. no 1 at 150mm from the origin point 1 i i l e e e e e d lt lt atm a mm ai em J ba zga A i l If the now position is inside of step kis o loa eii 4 BUSY is turned OFF data positioning The INP signal is i l i ON Otherwise the signal is OFF a cia poles en The actuator stops lesia e a a na atari ha E INP is turned ON Operation of Step Data No 2 5 DRIVE is turned ON Receive the step data no 2 from the input INO to IN5 Then if the DRIVE is turned OFF the step data will be output from the output OUTO to OUT5 6 AREA is turned OFF BUSY is turned ON The actuator starts the operation 7 AREA output is turned ON for the step data no 2 at 170mm from the origin point 8 AREA output is turned OFF for the step data no 2 at 130mm from the origin point 9 BUSY is turned OFF The actuator stops INP is turned ON 11 1 Actuator cable 5m or _ LE CP C 2 Cable color Tarminalno O eS _Brown f 2 a a e EPE B B2 oeng e 8a _______ ETER o es Green 3 Blue Shield Cable color Tarminal no Vcc 8400 oe t Black 13 Actuator side 11 2 Actuator cable 8 20m D LE E CP C signal Tarminal no 2 Cable color Tarminal no A A 1 Red 1 Cable length L B B 2 gt Orange 6 B A2 Yellow 5 COM A COM B 3 Blue 4 Shield Cable color Tarminal no oe wae CP Bom a JOY Black 13
19. pes ooro aire ait Saat Black e esan E EEE es ae WV Black Actuator side Al pi m j 30 7 ir L 11 3 Actuator cable for with lock 5m or less D sgal Tamina no a ee e A z y Ra 1 Cable length L lt COM B Yellow 5 aca lt Blue 4 Cable color Tamina no mp ee ee A BS Pp Orange 9 Soo 222s neS Le as Ca signal Tarminal no on 4 eae eee p Black 8 z aoir or Actuator side 08 eS 10 2 17 7 Controller side gt lt 30 7 11 4 Actuator cable for with lock 8 20m LE CP O0 a gt gt I Cable length L v Dl COM AICOM COM B A 3 shield 2 Cable color Tarminal no Brown m B2 C O A 2 eea N o Blue Cable color Tarminal no p Brown 12 oe te e Orange 9 H See e ee a ae a ea a a r eel Lock B Ce ee WA d Ba 5 Sensor B 3 1 We 5 Actuator side Controller side 1 2 5 5 o Ais O g DEE N ff a ys aan ares pe a ea es S 2 Sa eee 5 EENI DNNN 8 m ae o Q gen E o a eae ESS SES eS ee LS E Hi aa air 15 16 11 5 I O Cable LEC CN5 of Color of Dot Dot wire insulation mark color pac pream PaF e z of Color of Dot ogee E E B1 Yellow n Red 82 tight green mm Black
20. the DIN rail and press the lever of section A in the arrow 2 Ground wire connection direction to lock it As shown in the diagram below tighten the ground wire with a screw M4 screw Cable with crimping terminal amp Toothed washer Controller The M4 screw cable with crimping terminal and toothed washer should be obtained separately Ground the controller to shield it from electric noise Caution 1 The earthling should be the dedicated grounding point It should be a functional ground with less than 100 Q resistance 2 The cross section of the grounding wire should be greater than 2mm The ground point should be near this controller to make the wire length shorter Controller Other device Controller Other device Recommended Functional grounding Not Recommended grounding 3 Installation location Please install this controller at an appropriate place where the surrounding temperature will not exceed 40 C As shown in the diagrams below the controller 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 controller and the facing cover the housing so that it is possible to connect disconnect the controller The controllers 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 el
21. the Step data pushing force Similar to the positioning operation the actuator moves according to the settings of Position and Speed in the step data and then when it reaches to the target position it starts the pushing process The actuator pushes the load with the force no more than the maximum force set in the Pushing force of the step data 1 Pushing operation is successfully performed During the pushing operation if the pushing force is kept higher than the value specified by Trigger LV of the step data for a certain time the INP output will be turned ON Even after this completion of pushing operation the actuator keeps generating the force setup in the step data Pushing operation Step data In Pushing operation Example esas Speed Position Step data Pushing Actuator ss POSA E Speed Step data Pushing process Position Target position Motor Origin position Step data Position Target position If the pushing process is not completed even after the actuator runs over the range specified in the Positidning range In position l l l C l l l l l l l l l l l l l l l l 2 Pushing operation is failed pushing the air step data from the target position the starting point of the pushing process the operation will be completed In such case the INP output will be turned OFF Speed Pushing process
22. the higher level devices will not be disconnected during the actuator operation 1 lt Contents gt Abnormality in communication with the encoder Power off 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 Power off movement is prevented this alarm will be activated lt Countermeasure gt Make sure there are no obstructions that Ctrl Comm ALM 1 150 Encoder ALM 1 192 Phase Det ALM 1 193 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 Over current a 1 194 E Power off 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 controller lt Contents gt An abnormality is detected by the current sensor that is checked when the controller is reset Power off lt Countermeasure gt Make sure that the actuator conforms to the controller Even after this measure if the alarm regenerates when the power is reapplied please contact SMC lt Contents gt An overflow of the position error counter inside of the control
23. two available modes for the controller setting software and the teaching box Inthe Easy mode you can start the operation by only setting the speed position etc On the other hand in the Normal mode you can make a further detailed setup 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 6 9 5 2 2 How to Order The part number construction for this product is as follows Ter sonore Compatible motor p Step motor Servo 24VDC Number of step data 6 64 data Parallel I O type NPN type I O cable length Actuator part number LE to Stroke of the actuator part number Example If LEHZ10LK2 4AF R16N1D is the complete actuator part number LEHZ10LK2 4 will come here po PNP type DIN rail Not mountable Dp Mountable The controller and actuator are factory set Confirm the combination of the controller and the actuator is correct lt Check the following before use gt 1 Check the actuator lable for model number This matches the controller 2 Check Parallel I O configuration matches NPN or PNP 1 LEHZ10K2 4 NPN 2 _7 9 2 3 Product configuration The product configuration of this controller is as follows l el O cable Part No LEC CN5 eElectric Actuator 4 e Co
24. 1 B2 OUT2 B3 OUT3 B4 OUT4 B5 OUTS BUSY B7 AREA B8 SETON N U O SVRE B11 ESTOP B12 r The 24VDC controller power supply for CN1 and the 24VDC I O power supply for CN5 should be separated 7 Setting Data Entry In order to move the actuator to a specific position it is necessary to setup the patterns of operations with a PC with the controller setting software or the teaching box This setup data input by the software or teaching box will be recorded in the memory of the controller 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 In Easy mode you can start up the actuator by entering only a limited number of settings with the controller setting software and 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 detailed setup conditions for actuator and controller etc than the Easy mode 13 l You can change three kinds of setting data Step data Basic parameter and Return to origin parameter in this mode 7 1 Step data A step data is the setting data mainly describing the movement of the actuator Total 64 step data 12 types can be handled with this controller Each step da
25. Doc no LEC OM00603 Operation Manual PRODUCT NAME Step Motor Controller Servo 24VDC LECP6 Series g i SMC Corporation ZSMC T Safety IMS CPUC COINS sonsaina coast cececa a EA a AR 4 2 PROGUCE OUTING crire i a asa eet 6 21 PFOGUCU feature S corsini connusesereoakaaeunosiwneaatacdardesanesecnereaneces 6 ZZ HOW tO Orde osin a a neue ceseaennert 7 2 39 Product CONTIGUIATION rrsan a ena etek yee 8 2 4 Stave Up PrOCSCUI OS i niinniin inana iea ea aa aaea ea iaia 9 1 Confirmation of the package content ccccscceseeeeeeeeeeeeeeeeeeneseneees 9 22 ins Cet AGC et sei a ee sere nce ea i 9 3 Wiring ANG CONNECUION vcsevecetse ie recstecee a an aeea ewes iaia 9 4 Power ON alarm error csi cctenceecticen ci tewenteeiencis tosneetivie tices iene 10 5 Operation pattern Setting cccccceceeeeeeeeeeeeeeeseeeseeneseeeeseeeenesenesenees 10 6 Trial run actuator adjUStMeNh cccceceeeceeeeeeeeeeeeeeaeeeseeeeeeeeeeesenees 10 3 PEOGUCL SOCCITICALIONNS 6 xsicssi cette see cores saves enced eicant ee een aes cee ee 11 3 1 BaSIG S DCCC AUOIS sirosis a a a E AEEA 11 32 Pants descri OMe tekscencantesk ates sdecs saaeiieses a a a eee 12 3 3 Outside dimension diagram ccccseceeseeeeeeeeeeeeeneeeeeeseeeeaeesenesenessenenaes 13 1 Screw mount type LECPO l a sa sannnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 13 2 DIN rail mount type LECP6 D eee ceeecee
26. Energizing alone may also cause this temperature increase As it may cause burns do not touch the motor when in operation 2 If abnormal heating smoking or fire etc occurs in the product immediately shut off the power supply 3 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 4 Never touch the rotating part of the motor or moving part of the actuator while in operation 5 When installing adjusting inspecting or performing maintenance on the product controller 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 6 Inthe case of the actuator that has a servo motor 24VDC the motor phase detection step is done by inputting the servo on signal just after the controller 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 Z caution 1 Keep the controller and product combined as delivered
27. INO lt A3 SVON A13 PNP type INO lt A3 SVON A13 2 Parallel I O output circuit NPN type Inside of the controller Outside OUT0 lt B1 gt ALARM B13 Outside COM A1 OUT0 lt B1 gt ALARM lt B13 6 3 The parallel I O signal is detailed B1 I O cable B13 A13 _ Connector for CN5 of the controller The end to be connected to a PLC etc Input terminal No Function S i tN mMm COM The terminal for the 24V of the 24VDC I O signal power Te ae The terminal for the OV of the 24VDC I O signal power Bit no to specify the step data A4 IN1 Specify the number by combining On Off of the terminals Example Bit no to specify the step data no 3 ms me mo m2 mi mo orr orr orr orr onf ow 1 1 When SVRE B11 is ON the SETUP operation return to origin operation will be performed During the SETUP operation BUSY B7 will be turned ON and after completion of the SETUP operation SETON B9 and INP B10 will be turned ON If HOLD A10 is turned ON during an operation the actuator slows down at the max deceleration to stop The remaining stroke will be on hold as long as HOLD is ON and when HOLD is turned OFF the actuator restart to travel the remaining stroke When DRIVE or SETUP is ON or SETUP Restart ZA Cation 1 As long as HOLD is ON the DRIVE input will be disabled 2 The output signals are re
28. The actuator moves 7 SETON and INP are turned ON When the BUSY output is turned OFF the return to origin operation has been completed Timing chart 24V Power ov ON SVON i OFF Input B E SETUP ON BUSY y j OFF SVRE SETON Output i A INP H Fg v P ALARM ESTOP External Lock I Return to origin After the reset the controller If the actuator is within the In will be turned ON position range INP will be turned hee eee hee ee oe ere ON but if not it will remain OFF a a ee fete Ra aa em a ee ee a a a ae a The ALARM and ESTOP are expressed as negative logic circuit 2 Positioning operation Procedures 1 DRIVE is turned ON Scan the step data number from INO to IN5 Then if DRIVE is turned OFF the step data number will be output from the output OUTO to OUTS 2 BUSY is turned ON The positioning operation starts l 3 When INP turns ON and BUSY turns OFF the positioning operation will be completed Scan the step Timing chart data no 24V Power n INO ee are Input SVON pissin M Output the DRIVE step data no OUTO 5 N gt E a n BUSY Output SVRE SETON INP OFF ON External Lock Omm s If the actuator is within the In position range INP will be turned ON but if not it will remain OFF pee a a a icy na cy Ys fae ce a Satya naan a a cca as a a mor ee
29. Wiring of the stop Switch cc ccccceceeeeee eee eeeeeeceeeeeneseeeseeneseneeeeeeeeaes 19 3 Wiring of the lock release ccccceeeeceeeeeeeeeeeeeceeeeeneseeeseeeeeaneeseesenees 19 boy Boo ya CINCU ere tm te rt HE re er EE OP ee er Se ne ee eee eee 20 1 Example circuit 1 Single controller with teaching Box 20 2 Example circuit 2 multiple controllers Stop relay contact 1 21 3 Example circuit 3 Motor power shutdown relay contact 2 22 6 CN5 Parallel I O Connector eiccividecececiactei ce cireeeelocsccivee rch docsincedeisbieeiecsieext 23 6 1 Parallel I O specifications cc ccceecceeeeeeeeeneeeeseneceneceeeceeseneeeneeensenesenes 23 6 2 Parallel I O type NPN PNP type cc sccesseeeeeeeeeeeeeeeeeseeeseeeeeenenaes 23 1 Parallel I O input circuit same for both NPN and PNP type 23 2 Parallel I O output circuit secesonecerscstcncccs ide eceuicetne de hncescetonteuesiatnces 23 6 3 The parallel I O signal is detailed ccc ceseceeseeeeeeeeeeeeeeeeeeeeeeeeeeeeeaes 24 6 4 Parallel I O Wiring Example cccccsscsseeseeeceeeeeeeseeeseeseeneseeesseeeaaes 27 S6 tmMO Data E NUY Seance eee ein a an emr Erne an nt men rnin ace nnn nee re aewreene 28 TVSH CA Ud cance ees ines bese see roca oes a nee 28 12 Basic DAL AMClOl iaccscsicvantatacaitunhcesaus iosgcusaeaacsannisesmaannoaeceetanacatedueevenkoseeennse 31 7 3 Retur
30. allation and return to origin parameter and motor and sensor type is setting to have confirm Over speed 1 144 Over motor Vol 1 145 Over Temp 1 146 Over Crtl Vol 1 147 Over load 1 148 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 ARCaution 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 controller 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 operating conditions are within the specifications NCaution 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 controller is too high lt Countermeasure gt Make improvements so that the temperature around the controller is kept appropriate lt Contents gt The control power supply voltage within the controller is out of a range lt Countermea
31. ample Move an actuator from the origin to 50mm point with 100mm s Using Step No 1 Next it shows setting example to move the actuator from the 50mm point to 100mm point by moving it 5 times continuously 10mm at a time with a speed of 50 mm s Step No 2 1 Normal mode Step data example Accele Decele ration ration ie fade ts resou 100 s000 1000 1000 0 2 Reiatve so 10 00 1000 1000 0 Controller _ Parallel I O signal Sal category 2 5 10 13 Ino Input ero _ out Output 4411 6 3 ompleted to move to the position of Step No 1 Sena o ss Operation Example SS enee s j 3 pie 9 Select input Step No 2 Turn off INO input and turn on IN1 tart moving to the position of Step No 1 tep No output OUTO to 5 turns o 3 INP output turns o 4 BUSY output turns o PLC 5 Turn off DRIVE inpu U c E k E I f om m 6 INP output turns on 7 Step No 1 output turns on OUTO output turns on I 8 BUSY output turns o Actuat X Load CAAA 10 Turn on DRIVE input tart moving to 10mm away from the current position tep No output OUTO to 5 turns o UI W c S k 11 INP output turns o l 12 BUSY output turns on Omm 50mm 60mm 100mm 5 time Origin End position l 13 Turn off DRIVE input TORRESE Ng ta EE E ee 14 INP outp
32. at all Move occasionally Possible cause Power fault External device fault Wiring fault Alarm condition Lock release error Inappropriate specifications Alarm condition Wiring fault Electric noise How to diagnose the trouble Check if the LED green of the controller is lit Check if the PLC connected to the controller is working well Test operation of the controller stand alone Check if the controller is wired correctly according to this manual without any breakings and short circuits Check if the controller 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 controllers specifications are appropriate the power supply is suitable and the actuator is compatible to the controller Check if the controller is in the alarm condition If it is check the type of alarm referring to this manual Check if the controller is wired correctly according to this manual without any break and short circuits Check if the grounding for the controller is appropriate Also check if the cables are not bundled Solutions The power supply voltage or current should be modified to an appropriate one 4 External Wiring Diagram page16 5 CN1 Power supply plug page 18 Take appropriate measures according to this manual 6 3 The parall
33. d with noise or induced surge voltage from power lines or high voltage lines and malfunction could be caused Separate the wiring of the controller and its peripheral 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 controller or its peripheral devices and damage them 15 5 Power supply A 1 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 controller 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 controller and its peripheral devices 15 6 Grounding Warning 1 2 Be sure to carry out grounding in order to ensure the noise tolerance of the controller It may cause an electric shock or fire Dedicated grounding should be used Grounding should be to a D class ground Ground resistance of 100 Q or less 3 Grounding should be perfo
34. ds 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 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 Caution indicates a hazard with a low level of risk which if not avoided could result in minor or l Caution moderate injury i n Warning indicates a hazard with a medium level of risk which if not avoided could result in I Warning death or serious injury Danger indicates a hazard with a high level of risk which if not avoided will result in death or _ __ 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 tes
35. e 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 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 activated 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 significantl
36. e stop switch Enable switch Option Switch to prevent unintentional operation of Jog test function Does not apply to other functions e g The connector to be connected to the CN4 of the controller 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 page49 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 controller power supply C24V 12 1 Parallel output for the alarm group In case of an alarm this controller outputs a signal that informs the type of alarm The type of alarm is classified into 5 groups and output from OUTO to OUTS The status of output terminal for each alarm group is as follows The ALARM is expressed as negative logic circuit When the alarm has activated the status of output terminal will be as follows Parallel output Alarm group Procedure of restart SVRE SETON Alarm group A There is no change There is no change RESET input Alarm group B There is no change There is no change RESET input Alarm group C There is no change There is no change RESET i
37. ectromagnetic contactor no fuse current chopper etc to be mounted on a different panel or away from the controller Usually Omm or more a LSpecified model LEO D 10mm or more Cover the housing DES Except for LEH Series WN Body size 25 or more 30mm or more Pras Controller a aj lt lt _ 30mm or more screw mount type 60mm or more 50mm or more DIN rail mount type controller 4 External Wiring Diagram The typical connections for each connector of this controller CN1 to CN5 are as shown below 4 1 CN1 Power connector Controller Controller power supply 24VDC Power cable CN1 HBHHHRHHEHEHEHEHEHEHEHEHEHEHEHEHEeEe 2 The 24VDC power supply and the power cable should be obtained separately Please refer to 5 CN1 Power supply plug page 18 for how to wire the CN1 connector Caution The controller 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 controller and the actuator with the actuator cable LE CP Controller Actuator Actuator cable 4 3 CN4 Serial I O connector 1 Connection with the teaching box Controller Teaching box The 3m cable is provided CN4 2 Connection with a PC Controller setting kit Controller setting software communication cable USB cable and the conversion unit are provided n
38. eeeeeseeneeeneeeeeeeeees 13 DA PIOW TODS alkena iectecsancucenedaacrdenueeasenees 14 1 HOW to INS tall icsincees tlie a lenin taatiad 14 2 Ground wire CONNECTION ccceececeeeeeeeeeeeeeeeeeenenseneseeneneaneseaeeeseneenaees 14 3 Installati n lOCAtION s sisien 15 4 External Wiring Diagram cccccceeeeseeeeeeeeeeceeeeneeeneeneseneseneeeeseneseneseneaeenss 16 4 1 CN1 Power connector ssssnssnnnnnnunnnnnnnnnrnnrnnnnnnnnnnnnnrnnnnnnnnnnnnnennnn nnmnnn 16 4 2 CN2 Motor power connector and CN3 Encoder connector 16 4 3 CN4 Serial VO connector wiwisixticeeieiciciepiicieieiieicieice arden oie 16 1 Connection with the teaching DOX ccceeeeee eee eeeeeeeeeeeeeeeeeeseeeeeeees 16 2 Connection with a PC siictiiveaitieornectaanciensietdictaizayresnencsdiconatnaindedesebioaes 17 4 4 CN5 Parallel I O connector ss nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnne 17 5 CN1 Power supply PlUQ ccccceeeceeeceeeceeeceeeeneeeneeensenesenesenesaneceesenesenesanes 18 5 1 Power supply plug specifications cccecceeeceeeeeeeeeeeeeeseeeeeneneeeenesenes 18 5 2 Electric Wire Spe CIFICATIONS ccccceceeeeeeeeeeeeeeeeneeeneeneeeneseneceeeeeesenesenes 18 5 3 Wiring of power supply plug cccceeeeeeeeeeeeeeeeneeeneeeeseneseneceesonesenesenes 19 1 Wiring of the power SUPDIY cccescceseeeeeeeceeeseeeseeneeaeeeseeeseneeeeeesaes 19 _1 2
39. el I O signal is detailed page24 Correct the wiring so that the input output of each signal is performed appropriately Separate the power supply for the CN controller power supply and the CN5 I O signal power supply 4 External Wiring Diagram page16 6 4 Parallel I O Wiring Example page27 Take appropriate measures according to this manual 12 Alarm Detection page48 If there is no sound of lock release the lock brake is possibly broken If the trouble continues please contact SMC Check the actuator part number to replace with one of the appropriate ones compatible to the controller 3 Product Specifications page 1 Take appropriate measures according to this manual 12 Alarm Detection page48 Correct the wiring so that the input output of each signal is performed appropriately Separate the power supply for the CN controller power supply and the CN5 I O signal power supply 4 External Wiring Diagram page16 6 4 Parallel I O Wiring Example page27 Take appropriate measures according to this manual 3 4 How to install page14 Move occasionally Inappropriate parameter Voltage drop The pushing operation defective Inappropriate specifications Signal timing Check if the parameters are appropriate Check if the controller is compatible to the actuator Check if there are any temporary voltage drops for the power supply In case of a voltage dr
40. eld 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 100C to 600C and 35 to 85 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 modifying 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 Z caution 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 th
41. entary voltage If there is a temporary voltage drop in the drop because the capacity of the power supply Voltage drop power supply the EMG terminal of CN is insufficient or the power supply has inrush power connector will turn OFF so the current restraining specification actuator will stop However this stop will 3 Product Specifications page 11 be released when the voltage recovers Input correct data step data parameter again and confirm operation 3 2 Parts description page 12 7 Setting Data Entry page 28 Data writing failure Inappropriate basic parameters Modify the values of the parameters to appropriate ones and test the operation 7 Setting Data Entry page28 Modify the setting to make the moving distance longer or the acceleration larger 7 Setting Data Entry page28 Insufficient speed Take appropriate measures according to this manual 3 Product Specifications page 1 Revision history 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 manufacturer 2010 SMC Corporation All Rights Reserved
42. g speed lt Maximum pushing speed of actuator Maximum pushing force lt Maximum pushing force of actuator lt Countermeasure gt Modify the basic parameter setting Caution f Parameter ALM 1 049 Please refer to the manual or the catalogue of the actuator for the max min pushing force speed for the actuator lt Contents gt For an operation for a specific step data no the actuator cannot stop within the stroke limit due to the value set RESET for the Deceleration of the step data input lt Countermeasure gt Modify the Deceleration value to a value with a sufficient margin so that the actuator can stop within the stroke limit lt Contents gt For an operation for a specific step data no the RESET requested number of the step data is not registered input lt Countermeasure gt Make sure that the Movement MOD of the step data is not Blank Disabled Small Dec 1 050 Step data ALM2 1 051 Stroke limit 1 052 Pushing ALM 1 096 ORIG ALM 1 097 Servo off ALM 1 098 Drive ALM 1 099 ORIG Sens ALM 1 103 RESET input 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 and Stroke are consistent with the distance
43. he cause of the error referring to the 12 Alarm Detection page 48 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 to specify the target position speed etc by using a PC with the controller setting software or the teaching box E PC Normal mode E Teaching box rebar acts a NI GSNC _ TEACHING BOX LE B 2 LSPA S ee ee ibi Bek iy Pram pem V1 Please refer to the manuals of the controller setting software or the teaching box for how to setup the operation pattern 6 Trial run actuator adjustment Please refer to the manuals of the controller setting software or the teaching box manual for how to perform a trial run 3 Product Specifications 3 1 Basic specifications The basic specifications of this controller are as follows Compatible motor Unipolar connection type 2 phase HB step motor Power voltage 24VDC 10 T Max current consumption 3A Peak 5A Power supply for both of motor drive power control power stop lock brake release Parallel input 11 inputs photo coupler isolation Parallel output 13 outputs photo coupler isolation A B phase Line receiver input Compatible encoder Pulse number 800 pulse rev LED indicator 2 off LED s green and red Lock control Forced lock relea
44. he 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 ray 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 Shi
45. he 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 state that the actuator doesn t vibrate When attaching 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 Z Warning 1 Do not touch the motor while in operation The surface temperature of the motor can increase to approx 900C to 1000C due to operating conditions
46. ing operation and operation at a specific speed and force for the actuator are possible by controlling the servo motor Specified force operation Control the gripping force or the pressing force of the actuator Separated power supply The power supply is separated into the drive power and the control power Therefore even when the drive power is off if the control power is on the position information from the encoder will be maintained and the serial communication and parallel I O control are still available Return to origin Return the actuator to the home position by sending a single signal to a dedicated terminal 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 controller 64 step data Control the actuator according to the step data specified by the input of parallel I O It is possible to setup various parameters for each operation pattern Area output The area output terminal will be activated if the actuator position is within the range specified by Area 1 and Area 2 in the step data 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 Easy mode and Normal mode There are
47. ler is occurred Powerot 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 sens ALM 1 195 Err overflow 1 196 Memory ALM 1 197 lt Contents gt An error of the EEPROM is occurred Power off lt Countermeasure gt If the alarm cannot be deactivated even after the power is reapplied 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 Power off 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 CPU ALM 1 198 1 Alarm clear method for controller version below SV1 00 input RESET SVON SETUP 13 Wiring of cables Common precautions N Warning 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 3 Never connect or disconnect the cable or connector with power on N Caution 1 Wire the connector securely Do not apply any voltage to the terminals other than those specified in the product Manual 2 Wire the connector securely Check for correct connector
48. llowing 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 energy 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 _4 9 LECP6 Series Controller 1 Safety Instructions N 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
49. mum force Unit The maximum force changes depending on the actuator Please refer to the manual and the rated force of the actuator Positioning The actuator moves to the position Operauen specified in the Position Pushing The actuator moves to the position operation specified in the Position and then performs a pushing action with a force not more than the set force Effective only for the pushing operation when the value for the Pushing force is from 1 to 100 This is the setting to define the conditions where the INP will be turned ON When the actuator generates a force over this value INP will be turned ON Unit For the positioning operation this value is ignored Effective only for the pushing operation when the value for the Pushing force is from 1to 100 This defines the movement speed during the pushing operation If this 1 to Max force of l l l Speed is too high it may cause damage to the actuator or work piece due to Pushing speed the basic impacts Therefore enter a value within the range appropriate for the parameter actuator Unit mm s Please refer to the actuator manual for the appropriate range of the speed For the positioning operation this value is ignored The setting to define the maximum torque during the positioning operation Unit Moving force l p Enter a value within the range appropriate for the actuator Unit mm s
50. n to origin parameter c cccecceeeeseeeeneeneseneseneceeeeeeseneeenseensenesenes 33 8 Return CO Orgi soi ects peateecen steed Ea a aA 34 SA ReEtUrN tO OUI QUIN aesa a a aa 34 8 2 Positioning Operaatiossa aa aaa ee 34 8 3 PUSNING Operati Maicao aa a e a a aaa 35 1 Pushing operation is successfully performed ccceseeeeeeeeeee 35 2 Pushing operation is failed pushing the air cccsesseeeeeeeeeees 35 3 Movement of the workpiece after the completion of the pushing process 35 8 4 Controller input signal response time cceseceeeeeeeseeeceneeeeeeensenesenes 36 8 5 Methods of interrupting operation ccccceeeceeeceeeeeeeeeseeeeeneeeeeeeesones 36 9 ODEratlOn EX ANDI ese a aenea aieia 37 9 1 POSITIONING operation icccss ei ieceoile tees cae ededeei ence ee 37 9 2 PUSMING ODGCKALIONN scii a etec tea ries aaa 38 10 Operation INSEMUCEI OD eisein oiii te ita ene ire aiian i 39 10 1 Outline of the operation INStrUCTION cccceceeeceeeeeeneeeeseeeseneeeneeeeees 39 10 2 Procedures with the Parallel W O oie cecccseeeseeeeeeeeeeeeeeeeeeneseeeeeeees 39 1 Power on Return to origin cccccceeeeeeeeeeeeeeeeeeeeeeseneeeeeeeenenesenes 39 2 POSITIONING OPeratiONn ccscceeeeeeeeeeeeeeeeeeeeeeseeeeeeeeeeeeeseeeeeeesenenseesenes 40 31 PUSIING Operati Oa ech ee eee aha 41 AROLD GRE etre nests ner pee tee secre ee a ee ce ret nr creer 42 DITRESO
51. ndered invalid whilst hold is in operation When DRIVE is turned ON the system scans the input INO to IN5 and starts the operation of the actuator Then when this terminal is turned OFF the number of the active step data will be output via the terminals OUTO to OUT5 The terminal to reset the alarm and the operation After this RESET operation is completed INP and OUTO to OUT5 will be turned OFF however if the actuator is stopped within the in position range the INP will be turned ON When SVON is ON the servo motor will be turned ON When this is OFF the servo motor will be turned OFF Effective condition of the Parallel I O signal pa a on SETUP OFF Return to origin DRIVE Operation start instruction It doesn t depend In the ON OFF state of the each output signal 1 During the positioning operation the SETUP input will be disabled whilst hold is in operation Caution SETUP and DRIVE can only be accepted during the above conditions An Alarm condition will happen during all other times Output terminal Description When the operation is started and DRIVE is turned OFF a Bit no corresponding to the number of the active step data will be output from these terminals B3 OUT2 This output signal will be updated when DRIVE A11 terminal is be turned ON AK Caution 1 When RESET is turned ON these terminals are turned OFF 2 During the alarm these terminals output the alarm group
52. nged 1 Basic parameter Step data Basic parameter Return to XX origin parameter Step data 2 Basic parameter Basic parameter Return to origin parameter Para protect Enable Enable SW This defines the status of the Enable switch of the teaching box Disable Fixed Indication of actuator type compatible to the controller Unit name value It should not be changed Fixed W AREA a This is the fixed value for this controller It should not be changed value Fixed W AREA2 This is the fixed value for this controller It should not be changed value Fixed ORG Correct Link Offset This is the fixed value for this controller It should not be changed value Fixed Sensor type This is the fixed value for this controller it should not be changed value Fixed Option 1 This is the fixed value for this controller it should not be changed value Fixed Undefine No 11 This is the fixed value for this controller it should not be changed value Fixed Undefine No 12 This is the fixed value for this controller it should not be changed value 1 The range varies depending on the actuator Please refer to the manual of the actuator for more details 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 controlle
53. nly to the controller that is connected with it The actuator slows down at the maximum deceleration and stops Then it turns the servomotor off 2 Example circuit 2 multiple controllers Stop relay contact 1 If the system where this controller is installed has a stop circuit for whole system or if the system has multiple controllers with individual power supply relay contacts should be made between the 24VDC controller power supply and the EMG terminal of the power supply plug Circuit example 24VDC OV Start lls stop switch Ry Power supply plug the 1 controller BK RLS EMG C 24V M 24V Controller oV power supply Surge suppressor Power supply plug the 2 controller BK RLS EMG C 24V M 24V Controller OV power supply Power supply plug the 3 controller BK RLS EMG C 24V M 24V Controller oV l power supply The relay must be a safety relay or monitored by a safety relay When the stop is activated the actuator slows down and stops according to its momentum Then the controller turns the servomotor off 3 Example circuit 3 Motor power shutdown 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 controller power supply and the M24V and EMG terminal of the power supply plug Circuit example 24VDC OV Start Ry ae stop switch Ry Surge suppressor Power su
54. nnnnnnnnnnnnnnnnnnnnnnnnnnn nenne 57 TO M intenanhC ernan a a A 58 14 6 Precautions for actuator With lOCK cccceseeeseeeeeeeseeeseeeeeeneeeeeeeeees 58 15 Controller and its peripheral devices Specific product precautions 59 15 1 Design and SCIOCUON x scsscsaicccc tet toiecaiecil stone etiarec tine hector haces 59 192 a late g 6 Reeser erent se eaeerten teres sense eer eer Ea a cere ce 59 UD OMS CA ALI OM esc cesscssaaanncacctewsecadoncesiadanueedcadameasauscedananansteaanassaagnnssseanavacsaeaaes 60 15 4 Wiring of cables COMMON precautions ceeeeeeeeeeeeeeeeeeeeeeeeeeeeeees 61 TD 9 P OWEN SUDPIY cirenean a E 61 13 0 GrOUNdING peeeeeneeeen nace esi er ce Steer tasr a ee meer een ster 61 MOET WANICO NAG conma nagaecsatiuat wanteoseanaaueuseagtasieaneevataaenndescaass 62 16 TROUDICS I OO CUI eisni a a a a ra e a aaa 63 16 1 Operation trouble scccicccsccectcancas et acceecatesseceinestigetecoaessaeaeieenseca eaaessenaaees 63 16 2 Position Speed trouble cccccsscceeeeeeeeeeesneeeneeneseneseneeeeeeeeseneseneeeeees 65 nce y 5 LECP6 Series Controller 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 Standar
55. nput Alarm group D There is no change RESET input 1 Alarm group E 1 Power off Turn on the power again 1 But if controller version is below SV1 00 SETON turns OFF and it is necessary to input SETUP step 2 lt Procedure to restart gt 1 Input RESET SVRE automatically turned on if SVON is ON when RESET is input 2 Input SETUP Instruction to restart after return to origin is completed 12 2 Alarm details Alarm How to code Alarm contents Countermeasure deactivate PT TT lt Contents gt The step data is in correct for the following step data is in correct for the following conditions Assignable value range 1 Area1 lt Area2 If both Area1 and Areaz2 is 0 the alarm will not be activated 2 TargetLV lt Pushing force RESET 3 Minimum speed of actuator lt Pushing speed Speed input 4 Pushing speed lt Maximum pushing speed of actuator 5 Pushing force lt Minimum pushing force of actuator lt Countermeasure gt Modify the oe data setting o Nation Step data ALM1 1 048 Please confirm this pushing force and minimum speeds of Data maximum speed and 0 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 RESET If both W Area1 and W Area2 is 0 the alarm will not be input activated 3 Pushin
56. ntroller eCommunication cable i e Actuator cable p robotic type cable eConversion Part No LE CP unit Controller power e W supply 24VDC ePower supply plug lt Applicable cable size gt AWG20 0 5mm eUSB cable A miniB type eController setting kit Controller setting software Communication cable Conversion unit and Part No LEC T1 3EG USB cable are included e Teaching box with 3m cable 1 These items are included when it is Selected by ordering code Part No LEC W1 L ee ee ee ee eB eB eB eB eB eB eB ee eB eB eB eB eB eB eB eB eB eB eB eB eB eB eB eB eB eB eB eB eB eB eB eB eB eB eB eB SE e Check all the connections as shown in section 4 and diagrams shown on page 16 Pay special attention to details in section 13 on page 53 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 controller it will cause damage to the personal computer 8 9 5 2 4 Start up Procedures Before using this controller 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 controller
57. of actuator movement specified in the step data N Caution 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 In the pushing operation if push back is bigger than pushing operation the push back is requested lt Countermeasure gt Increase the distance from the pushing operation origin position to the object being pushed Or increase the pushing force lt Contents gt Return to origin is not completed within the set time lt Countermeasure gt Check whether the movement of the actuator is obstructed lt Contents gt While the servo motor is off the return to origin operation positioning operation pushing operation or JOG 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 A positioning operation or pushing operation is requested Before the return to origin position is completed lt Countermeasure gt Modify the setting so that those operations will be requested after the return to origin position is completed lt Contents gt Rreturn to origin parameter has the conditions shown below Parameter setting content ORIG mode ORIG sensor 0 Disable or limit switch origin Sensor 1 N O or 2 N C 1 N O 2 pushing origin operation Stop or 2 N C lt Countermeasure gt Sensor inst
58. onnector 26 pins 11 inputs and COM 13 outputs and COM aaa Used to connect the teaching box PC etc Connector 9 pins Encoder connector 16 pins Motor power connector 6 pins Used to connect the actuator cable Used to connect the controller power supply 24VDC with the Power connector power supply plug 5 pins Common power Motor power Control power Stop signal Lock release Compatible actuator The label indicating the applicable actuator model label It also indicates the type of the parallel I O PNP NPN Controller label The label indicating the part number of the controller 3 3 Outside dimension diagram The outside view of this product is as shown in the diagram below 1 Screw mount type LECP6 O45 es FOr DOOY N MOUNTING pe a5 Loe 4 5 __ For DOGY MOUNTING 2 DIN rail mount type LECP6 D 81 7 obey Jen r 167 3 when DIN rail is locked A L 173 2 Detacheq from DIN rail 91 7 13 y 3 4 How to install 1 How to install There are two types of controllers screw mount type and DIN rail mount type The followings are the descriptions on how to install each type 1 Screw mount type LECP6 2 DIN rail mount type LECP6 D Installation with two M4 screws Installation with the DIN rail DIN rail is locked Ground wire Onn Ground wire Screw direction C gt i DIN rail Hook the controller on
59. op the EMG terminal of CN1 power connector will be turned off to put the actuator in an stop condition However this stop will be released when the voltage recovers Cheak during pushing operation the INP output signal is turning on On completion of pushing the operation the output INP signal is generated the PLC cannot confirm the completion of driving Check if the controllers specifications are appropriate the power supply is suitable and the controller is compatible to the actuator Check the timing of the signal from the PLC to the controller Modify the parameters accordingly and check the operation 7 Setting Data Entry page28 Replace the power supply But do not use the power supply of rush current restraining type that has a sufficient capacity 3 Product Specifications page 1 If the controller version is below SV1 00 The pushing force is reduced when the energy saving mode is turned on If the pushing force is reduced to a value less than the value in step data trigger LV the INP output signal is turned off Check the INPoutput signal before the energy savig mode is turned on 6 3 The parallel I O signal is detailed page24 Check the actuator part number to replace with one of the appropriate ones compatible to the controller 3 Product Specifications page 1 PLC processing delay and controller scan delay are generated Please ensure an interval of 30m
60. osive gas and explosive gas It could lead to fire explosion and corrosion Radiant heat from strong heat supplys such as a furnace direct sunlight etc should not be applied to the product It will cause failure of the controller or its peripheral devices Do not use the product in an environment subject to a temperature cycle It will cause failure of the controller 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 controller and its peripheral devices should be installed on a fire proof material A direct installation on or near a flammable material may cause fire Do not install this product in a place subject to vibrations and impacts It may cause an electric shock fire or injury Take measure so that the operating temperature of this controller and its peripheral devices are within the range of the specifications Also this controller sho
61. position Unit mm Any value less than the stroke value cannot be entered in the Position field data of step parameter setup This defines the maximum limit of the speed Unit mm s Any value greater than the Max speed value cannot be entered in the Speed field data of step parameter setup This defines the maximum limit of the ACC DEC Unit mm s Any value greater than the Max ACC DEC value cannot be entered in the Accel field data of step parameter setup This defines the range to activate the INP output when the actuator is within it after the return to origin operation Unit mm This defines the position of the actuator after the return to origin operation Unit mm The ORIG offset is 0 mm lt q l l Between te let examples the The position recognized by the actuator positions are not controller after the return to the origin different but the reference point operation Omm that the controller recognizes The ORIG offset is 100 mm will be changed after the return GS l The position is identified by the controller after the return to the origin operation 100mm If the value for the ORIG offset is changed the Stroke ORIG offset to origin operation and Stroke of the basic parameter should be checked Max force 4 The maximum force for the pushing operation Unit Sets the range in which parameter and step data can be cha
62. pply plug the 1 controller BK RLS EMG C 24V M 24V 24V Controller oV oV power supply Power supply plug the 2 controller BK RLS Q EMG C 24V M 24V OV Power supply plug the 3 controller BK RLS EMG C 24V M 24V 24V Controller oV oV power supply 1 Relay contacts should be made between the 24VDC controller 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 controller cannot recognize the correct origin point if a return to origin instruction is made with the motor drive power M24V disconnected 6 CN5 Parallel I O Connector 6 1 Parallel I O specifications Input specifications Output specifications Input circuit Internal circuit and photo Output circuit Internal circuit and photo coupler isolation coupler Isolation naa 11 inputs Number of outputs 13 outputs inputs Max voltage between VDC Voltage 24VDC 10 a tennad 30 4 nput current 3 5MA 20 at 24VDC ax output current OmA supply sin when ON EN Saturation voltage 2 0V Max Input Low Voltage hreshold re teh 6 2 Parallel I O type NPN PNP type There are two types of parallel I O for this controller NPN type LECP6N and PNP type LECP6P 1 Parallel I O input circuit same for both NPN and PNP type NPN type Outside Inside of the controller
63. r X Become effective after restarting the controller ete The parameter cannot be changed fixed value a Acti Range Description vation Sets the direction of return to origin operation ORIG direction 1 to 2 1 CW X The setting for the return to origin operation ORIG mode 1 to 2 1 pushing origin operation Stop XX 2 limit switch origin Sensor ORIG limit A pushing force level at which to set the origin Fixed ORIG time This is the fixed value for this controller It should not be changed value ORIG speed The allowable speed to move to origin ORIG ACC DEC The acceleration and deceleration during find origin Fixed Creep speed oe This is the fixed value for this controller It should not be changed value The setting for ORIG sensor 0 The origin sensor is not effective Disable ORIG sensor 0 to 2 1 The origin sensor is N O type N O 2 The origin sensor is N C type N C Fixed ORIG SW DIR This is the fixed value for this controller it should not be changed value Fixed Undefine No 21 This is the fixed value for this controller it should not be changed value 1 These vary depending on the actuator Please refer to the manual of the actuator for more details 8 Return to origin 8 1 Return to origin After entering the setting data it is necessary to perform a return to origin operation to establish the origin point before starting the positioning or pushing operation
64. rmed 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 Maintenace Warning 1 Perform a maintenance check periodically Confirm wiring and screws are not loose Loose screws or wires may cause unintentional malfunction 2 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 3 Do not disassemble modify or repair this controller and the peripheral equipment 4 Do not put anything conductive or flammable inside of this controller It may cause a fire and explosion 5 Do not conduct an insulation resistance test and withstand voltage test on this product 6 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 controller 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 The actuator does not move
65. rollers state Output signal Bysy SVRE SETON OUTO 5 Controller powered down SVOFF with no motion Controller powered down SVON with no motion During returning to origin SETUP The actuator is at the origin On completion of Balinese ON OFF SETUP During movement by positioning pushing operation The actuator is paused by HOLD 2 On completion of the positioning operation F 3 Stopped due to pushing a work load in pushing Release N operation N F On completion of return to origin and then with Lock SVON turned off EMG signal stop from the CN1 connector after the ba Lock actuator is at the origin 1 The output turns on when the actuator is within the range defined in the basic parameter setup 2 The output is updated on the transision of ON OFF of the DRIVE input signal 3 Retains the previous state 4 The output turns on when the actuator is In position of the step data Stopped due to no detection of work load during a pushing operation Release ON 96 SIVIC Y 6 4 Parallel I O Wiring Example When you connect a PLC etc to the CN5 parallel I O connector please use the I O cable LEC CN5 The wiring should be changed depending on the type of the parallel I O NPN or PNP Please wire referring to the following diagram NPN type PNP type I O signal power I O signal power 24VDC RESET A12 O SVON A13 m O fad Q OUTO B1 OUT
66. s 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 controller Please refer to 5 3 Wiring of power supply plug page19 for how to wire the power supply plug Controller Power supply plug connected to CN EREA E r E ER P E PE if te DAFA PE E fry EEEN A Bgl de ag Ue Coal gt fh 5 3 Wiring of power supply plug Connect the power supply plug to the 24VDC controller power supply according to instructions 1 2 and 3 and then insert it into the CN1 connector of the controller 1 Wiring of the power supply Connect the positive of the 24VDC controller 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 BK RLS EMG C 24V M 24V Controller OV power supply For controller 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 power 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 page20 for examples of how to wire stop switches
67. se terminal I O cable 5m or less Cable length Actuator cable 20m or less Cooling system Natural air cooling Operating temperature z 0 40 C without freezing and condensation range Operating humidity range 35 85 without freezing and condensation Storage temperature range 10 60 C without freezing and condensation Storage humidity range 35 85 without freezing and condensation Between the housing radiation fin and FG terminal Insulation resistance SOMQ S500VDC 150g screw mount type Mass 170g DIN rail mount type 1 The controller 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 2 Parts description The detailed descriptions of each part are as follows Side controller version SV 1 00 AARX8300073 Label of controller version Example controller version SV1 00 no ra neme O oeron Power ON No alarm Green light Data step data parameter writing green light flashing PWR Power LED green N caution Do not turn off the controller input power or remove the cable while data is being written green light flashing Data step data parameter may not be written correctly a Power LED Power LED red Power ON Alarm Red light CN5 Parallel I O Used to connect PLC etc with the I O cable C
68. sec or more between input signals and maintain the signal state 8 4 Controller input signal response time page 36 16 2 Position Speed trouble cause If it is a pushing operation repeat return to origin operations several times to check if the actuator returns to the origin Incorrect origin position Take measure to make the actuator operates normally remove foreign matters that interferes with the actuator movement etc The correctly actuator does not move to the correct position 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 page28 deceleration of the actuator Check if the controllers specifications are Inappropriate appropriate the power supply is suitable specifications and the controller is compatible to the actuator Take appropriate measures according to this manual 3 Product Specifications page 1 Correct the wiring so that the input output of each signal is performed appropriately Check if the controller is wired correctly Separate the power supply for the CN1 Wiring fault according to this manual without any controller power supply and the CN5 I O breaks and short circuits signal power supply 4 External Wiring Diagram page16 6 4 Parallel I
69. sic cespeccee cece eaas pees he accuse A ai 42 roe OF OOD epee es eees vac epee ceccte nese eect cei eae eee ced vee coe seece decease eee ee 42 Z Area OUUD UG eaccsseze tessa A a A 43 TOPU O Maiin a E e N 44 11 1 Actuator cable 5m or lesS sssnnsnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 44 11 2 Actuator cable 8 20mM cccccseceeeeeeeeeeeeeeeeneeeeeeceeeeaneeeeeseenseanesanesenees 44 11 3 Actuator cable for with lock 5m or leSS ceccesseeeeeeeeeeeeeeeeeeeeeees 45 11 4 Actuator cable for with lock 8 20M cccecceeeeeeeeeeeeeseeeeeeeeeeeeeeees 45 UOC 0 Renmei ee peten forte sine nr meen ter nen acs ern eee ecrer cere reser ree rin etre 46 11 6 Controller Setting Kit eects eeceeeceeeeeeeeeeeeeeeeeseeeceneseaeseeneseneeseeeeaees 46 T Teaching OOK oases sc ee st ge ee ee 47 UZ Alarm Deteccion pretty Gcacusuescend tutaoceeeeegeteaieanetpnenuaneuteecadws 48 12 1 Parallel output for the alarm Qroup ccccccesseeeeeeeeeeneeeeeceeeeeessnesenees 48 UZ 2 PLANO CO UANNS eerste eee ea ag tie a a 49 13 Wiring of cables COMMON preCautiONS ccseceeeeeeeeeeeeeeeeeeeeeeeeeeeneees 53 14 Electric actuators COMMON precautions cccceeeceeeeeeeeeeeeeeseneeeneeneeees 54 14 1 Design and SCIOCHON cei cicis cites eee ee ee et 54 14 2 MOUNUNO seca pece ce sees tens E aR 995 143 FRAN GUNG sssi AR 56 14 4 Operating environment sssssnssnnsnnnnnnsnnnnnnnnnnnnn
70. sure gt Make sure that the voltage supplied to the control power C24V of the controller is appropriate NCaution 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 Caution Please refer to the manual or the catalogue of the actuator for the method of operation of the actuator lt Contents gt The output current accumulated value exceeds the specified value lt Countermeasure gt Check whether the 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 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 Posn failed 1 149 lt Contents gt The connection with the higher level devices such as the PC and teaching box is disconnected lt Countermeasure gt Make sure that
71. t 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 also 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 fo
72. ta will become effective as soon as it is recorded into the controller Example Step data on the PC controller setting software screen Normal mode F Speed Accel Decel eee bag PushingSp E F Area1 Area2 ove ED EX cy Absolute 20 00 00 1000 1000 18 00 00 Ea Ea Details of step data MovementWMOD Pushing force Trigger LV 3 options See the right descriptions 1 to Max 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 1 to Max force of the basic parameter 1 to Max force of the basic parameter Number of the step data The setting to specify the coordinate system for the target position Software TB Description The step data is ineffective The target position will be defined by Absolute Absolute The speed to move to the target position Unit mm s the absolute coordination based on the zero point The target position will be defined by the relative coordination based on the current position The target position Unit mm The acceralation to reach to the Speed Unit mm s The deceleration to reach to the Speed Unit mm s The setting to define the pushing operation or the positioning operation For the positioning operation the value specifies the force as the percentage against the maxi
73. 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 every 10 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 Refer to a common auto switch matter Best Pneumatics No 2 when an auto switch is built in and used Return to origin cannot return while operating It cannot be done during positioning operation pushing operation and pushing 14 2 Mounting A N 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 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 t
74. 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 controller and stop switch on the teaching box as the emergency stop of system The stop signal EMG of controller and the stop switch on the teaching box are for decelerating and stopping the actuator Design the 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 Z caution 1 Operate within the limits of
75. to 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 Z caution 1 Do not carry or swing the product by the cable 53 SIVIC 14 Electric actuators Common precautions 14 1 Design and selection N Warning 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 recommended 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
76. uld be installed with 50mm or larger spaces between each side of it and the other structures or components It may cause a malfunction of the controller and its peripheral devices and a fire Do not mount this controller 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 controller and its peripheral devices away from such a vibration supply This controller 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 Common precautions 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 controller or its peripheral devices depending on the seriousness Do not connect wires while the power is supplied It can break the controller 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 controller or its peripheral devices can be interrupte
77. ut turns on 15 Step No 2 output turns on OUT1 output turns on I 16 BUSY output turns off ompleted to move to 10mm away 9 2 Pushing operation Example Move an actuator from the origin to 100mm point with 100mm s Using Step No 1 From the 100mm point the actuator starts the pushing operation of 10mm s speed and 50 or less force the pushing distance is up to 5mm Then the actuator moves from the position where the pushing operation was completed where INP was turned on to the 50mm point with 50mm s Using Step No 2 Normal mode Step data example Decele ration 1 Absolute 100 100 00 1000 1000 so so 1 1 o o 5 2 Absolute 50 50 00 1000 1000 o o Co a 1 Select input Step No 1 Turn on INO Controller Parallel I O signal Signal Category 2 Turn on DRIVE inpu U f om m tart moving to the position of Step No 1 DRIVE IN4 tep No output OUTO to 5 turns o 3 INP output turns o 4 BUSY output turns o OUTO 5 Turn off DRIVE inpu i OUT1 Output ne BUSY Move at low speed after passing the Position of the Step No 1 Push the workpiece with the specified pushing force U f m ml 6 INP output turns on 7 Step No 1 output turns on OUTO output turns on 8 BUSY output turns o ompleted to move to the position of Step No 1
78. 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 7 Avoid twisting 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 it in a flexible moving tube 9 The cable connecting the actuator and controller is superior in bending resistance but should not be placed into a flexible moving tube with a radius smaller than the specified value Min 50 mm P _CCCC ECC PETATA P SEEEEESEH yo 10 Confirm proper wiring of the product Poor insulation interference with other circuits poor insulation between terminals and etc can apply excessive voltage or current
79. xample Step data force is 100 Step data Trigger LV is 80 The energy saving setting of the actuator is 40 1 2 If controller version is below SV1 00 During pushing operation in energy saving mode if the energy saving setting is less than the Trigger LV value the INP output signal will turn OFF When movement starts again from the pushing stopped state it will do pushing operation with energy saving pushing force Example Step data force is 100 Step data Trigger LV is 80 The energy saving setting of the actuator is 40 1 1 The actuator model determines the energy settings Please refer to the specifications of actuator for more details If the stop is input from the EMG or RESET terminal or the stop switch on the connected Teaching Box during pushing operation the actuator stop Busy signal turns OFF And if the actuator stop within the range of Position In pos defined in step data output signal INP turns ON B11 SVRE When the servo motor is OFF SVRE is OFF When the servo motor is ON SVRE is ON B12 ESTOP During activation of Teaching Box stop switch this terminal is OFF During the normal operation this is ON This is synchronized to the input terminal for the EMG signal on the controller connector CN B13 ALARM When there are no alarms this terminal is ON When there are alarms this is OFF The table below shows the changes in the output signal with respect to cont
80. y 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 15 Controller and its peripheral devices Specific product precautions 15 1 Design and selection N Warning 1 Be sure to apply the specified voltage Otherwise a malfunction and breakage of the controller 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 Do not operate beyond the specifications It may cause a fire malfunction or actuator damage can result Please check the specifications before use 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 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 If a fire 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 15 2 Handling

LECP6 Series - SMC Pneumatics

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