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2.3 Construction

 

   

                        
 
 
 
 
 
 
 
 
 
 
 
 

                 
 
 
 
           

Parts list

 

No. 

Part 

Material 

Remarks 

  No. 

Part 

Material 

Remarks 

Body 

Aluminum alloy 

Anodized 

 

19 

Pulley (For motor) 

Aluminum alloy 

 

Ball screw shaft 

Alloy steel 

 

 

20 

Belt 

 

Ball screw nut 

Resin alloy steel 

 

 

21 

Parallel pin 

Stainless steel 

 

Piston 

Aluminum alloy 

 

 

22 

Rod seal 

NBR 

 

Piston rod 

Stainless steel 

Hard chrome anodized 

 

23 

Retaining ring 

Steel for spring 

Phosphate coated 

Rod cover 

Aluminum alloy 

 

 

24  Motor adapter 

Aluminum alloy 

Coating 

Bearing hplder 

Aluminum alloy 

 

 

25 

Motor 

 

Rotation stopper 

POM 

 

 

26  Motor block 

Aluminum alloy 

Coating 

Socket 

Free cutting carbon steels 

Nickel plated 

 

27  Hub 

Aluminum alloy 

 

10 

Connected shaft 

Free cutting carbon steels 

Nickel plated 

 

28  Spider 

Urethane 

Spider 

11 

Bushing 

Bearing alloy 

 

 

29  Socket (male thread)  Free cutting carbon steels 

Nickel plated 

12 

Bearing 

 

 

30  Nut 

Alloy steel 

Zinc chormaed 

13 

Return box 

Aluminum die-cast 

Coating 

 

31  Lock-nut 

Alloy steel 

Black dyed 

14 

Return plate 

Aluminum die-cast 

Coating 

 

32  Speacer-A 

Stainless steel 

 

15 

Magnet 

 

 

 

 

 

 

16 

Wear ring holder 

Stainless steel 

Only stroke 101mm or more 
(LEY63:All strokes) 

 

 

 

 

 

17 

Wear ring 

POM 

Only stroke 101mm or more 
(LEY63:All strokes) 

 

 

 

 

 

18 

Pulley   

(For Screw shaft) 

Aluminum alloy 

 

 

 

 

 

 

 

Mounting bracket part number

                                

Maintenance parts / belt 

Size 

Foot 

Flange 

Double clevis 

 

Size 

Part number 

25 

LEY-L025 

LEY-F025 

LEY-D025 

25 

LE-D-2-2 

32 

LEY-L032 

LEY-F032 

LEY-D032 

32 

LE-D-2-4 

63 

LEY-L063 

LEY-F063 

LEY-D063 

63

[Lead:A/B/C] 

LE-D-2-5 

 

 

 

 

63

[Lead:L]

 

LE-D-2-6 

/ When ordering foot bracket, order 2 pieces per actuator. 
/ Parts belonging to each bracket are as follows. 
  Foot, Flange: Body mounting bolt. 
  Double clevis: Clevis pin, Type C retaining ring for axis, Body mounting bolt.

 

11 

12 

13  14 

15 

16 

17 

18 

19 

20 

21 

22 

23 

24 

25 

 

32 

27  28  27 

29 

30 

10 

26 

26 

24 

31  27  28  27 

25 

Rod end   
male thread 

 

In-line mounting type [LEY25/32] 

 

In-line mounting type [LEY63] 

 

Top mounting type [LEY25/32/63] 
(Right / Left side parallel type) 

 

Summary of Contents for LECSB

Page 1: ...rvo Motor MODEL Series LEY Series Applicable models LEY LEYG LEY Series Rod type Doc no LEY OM00407 LEYG Series Guide Rod type LECSA Pulse input Positioning LECSS SSCNET SSCNET H AC Servo Motor Driver...

Page 2: ...Order 18 3 3 Construction 19 4 Product Outline 20 4 1 System construction 20 4 2 Function Configuration 23 5 Wiring of cables Common precautions 24 6 Electric actuators Common precautions 25 6 1 Desi...

Page 3: ...hould 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 config...

Page 4: ...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 part...

Page 5: ...LEY Series 1 2 Driver LECS Series 1 in case with driver 3 Motor cable Pre installed 1 in case with cable 4 Encoder cable 5 Lock cable 6 I O Connector 1 in case with I O connector LECSA Pulse input Pos...

Page 6: ...connection methods LECSC CC Link 2 Driver 3 Motor cable 4 Encoder cable 1 Electric actuator DC24V 5 Lock cable 2 Driver 3 Motor cable 4 Encoder cable 1 Electric actuator 5 Lock cable LECSS SSCNET III...

Page 7: ...er Operation Manual to supply power to the product Check the wiring of the input and output signals and cables1 according to the procedure shown in the Driver Operation Manual Set the parameters as ne...

Page 8: ...tive filter II Set parameter No PA08 0001 Afterwards do 1 and 2 alternately 1 Reduce value of parameter No PA09 to be less than present value 2 Operate and ascertain the situation The gain is adjusted...

Page 9: ...selection1 PB14 000 000 Series LEY63 LEY63D Lead symbol A B C L A B C Lead 20 10 5 5 2 86 Pulley raito 4 7 20 10 5 Parameter Para No Initial value Recommended value Numberofcommandinputpulsesper revol...

Page 10: ...symbol A B C L A B C Lead 20 10 5 5 2 86 Pulley raito 4 7 20 10 5 Parameter Para No Initial value Recommended value Number of command input pulses per revolution 3 PA05 0 0 Electronic gear numerator 3...

Page 11: ...ymbol A B C L A B C Lead 20 10 5 5 2 86 Pulley raito 4 7 20 10 5 Parameter Para No Initial value Recommended value Electronicgearnumerator 3 PA06 1 32768 57344 32768 Electronicgearenominator 3 PA07 1...

Page 12: ...C Lead 20 10 5 5 2 86 Pulley raito 4 7 20 10 5 Parameter Para No Initial value Recommended value Regenerative option PA02 0000 0000 Non 0002 LEC MR RB032 0003 LEC MR RB12 Rotation direction selection...

Page 13: ...symbol A B C L A B C Lead 20 10 5 2 86 20 10 5 Parameter Para No Initial value Recommended value Regenerative option PA02 0000 0000 Non 0002 LEC MR RB 032 0003 LEC MR RB 12 Rotation direction selecti...

Page 14: ...tion 90 or less No condensation Electric specificatio Motor output size 100W 40 200W 60 400W 60 Type of Motor AC servo motor 100 200VAC AC servo motor 100 200VAC AC servo motor 200VAC Encoder Type of...

Page 15: ...3 3 51 3 79 4 08 4 36 4 64 4 92 5 20 2 38 2 49 2 78 3 25 3 53 3 81 4 10 4 38 4 66 4 94 5 22 Model LEY63 Parallel type LEY63D In line mounting type Stroke mm 100 200 300 400 500 600 700 800 100 200 300...

Page 16: ...age V Nil Without driver A1 LECSA1 S 100 to 120 A2 LECSA2 S 200 to 230 B1 LECSB1 S 100 to 120 B2 LECSB2 S 200 to 230 C1 LECSC1 S 100 to 120 C2 LECSC2 S 200 to 230 S1 LECSS1 S 100 to 120 S2 LECSS2 S 20...

Page 17: ...aed 13 Return box Aluminum die cast Coating 31 Lock nut Alloy steel Black dyed 14 Return plate Aluminum die cast Coating 32 Speacer A Stainless steel 15 Magnet 16 Wear ring holder Stainless steel Only...

Page 18: ...l workload will depend on the type of external guide Note 3 Thrust setting range when thrust control in torque control mode etc Set it referring to the thrust conversion graph shown in the catalog as...

Page 19: ...ut cable Connector only 1 1 5 Motor cable and encoder cable are included Lock cable is also included if motor option With lock is selected Common to encoder motor lock cable Motor option Nil Without o...

Page 20: ...ool steel Nickel plateing 13 Return box Aluminum die cast Coating 33 Guide bolt Carbon tool steel Nickel plateing 14 Return plate Aluminum die cast Coating 34 Slide Bearing Bearing alloy 15 Magnet 35...

Page 21: ...rcuit power connector accessory Power supply Regenerative option Setup software Electric actuator PLC Positioning unit Power supply DC24V I O connector LE CSNB LEC MR SETUP221 PC USB cable LEC MR J3US...

Page 22: ...ion RS 422 interface Power supply Regenerative option Setup software Electric actuator PLC Positioning unit motion controller Power supply DC24V I O connector LE CSNS LEC MR SETUP221 PC USB cable LEC...

Page 23: ...USB cable LEC MR J3USB option 1 phase 200 to 240VAC 50 60Hz 3 phase 200 to 240VAC 50 60Hz LEC MR RB Motor cable Lock cable Main circuit power connector accessory Driver Standard Standard Robot Robot...

Page 24: ...id actuator hitting to the work piece or stroke end When using the thrust control the following parameter should be set If not it will cause malfunction LECSA The value of the parameter value PC12 Int...

Page 25: ...e 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 v...

Page 26: ...by a safety device for abnormal conditions such as a power outage or a manual emergency stop of whole system 7 Consider the action when operation is restarted after an emergency stop or abnormal stop...

Page 27: ...plying grease 7 Do not use the product until you verify that the equipment can operate properly After mounting or repair connect the power supply to the product and perform appropriate functional insp...

Page 28: ...l line b Looseness of the connector to each power line and signal line c Looseness of the actuator cylinder and Driver driver mounting d Abnormal operation e Emergency stop of the total system 3 When...

Page 29: ...sed 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 s...

Page 30: ...ed 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 dr...

Page 31: ...the position control mode speed control mode or positioning mode The lead screw bearing and internal stopper may be damaged causing malfunction 2 When using the thrust control the following parameter...

Page 32: ...oximate values of the allowable range of rotational torque Allowable rotational torque Nm or less LEY25 LEY32 LEY63 1 1 1 4 2 8 To screw a bracket or a nut onto the threaded portion at the tip of the...

Page 33: ...the work piece LEY series Work fixed Rod end female thread Work fixed Rod end male thread Mounting Body bottom tapped style When Body bottom tappde is selected Mounting Rod side Head side tapped style...

Page 34: ...ess LEY Actuator body Body bottom tapped style 0 1mm or less LEYG Actuator body Upper mounting tapped style Lower mounting tapped style 0 02mm or less Work piece Plate tapped style 0 02mm or less Mode...

Page 35: ...ilted up to 60 Rainroof type 4 Protected against splashing water Splashprof type 5 Protected against water jets Water jet proof type 6 Protected against powerful water jets Powerful water jet proof ty...

Page 36: ...cable joint 3 Vibration noise Items for belt check Stop operation immediately and replace the belt when belt appear to be like photos below a Tooth shape canvas is worn out Canvas fiber becomes fuzzy...

Page 37: ...ror A 15 Memory error 2 EEP ROM A 16 Encoder initial communication error1 A 17 Board error A 19 Memory error 3 Flash ROM A 1A Motor combination error A 1C Software combination error A 1E Encoder initi...

Page 38: ...e 2 A 99 Stroke limit warning Stops Note 2 A E0 Excessive regeneration warning Does not stop A E1 Overload warning 1 Does not stop A E6 Servo forced stop warning Stops A E9 Main circuit off warning St...

Page 39: ...error reduction warning AL 20 1 1 0 Encoder error 2 AL E9 Main circuit off warning during runtime AL EA ABS servo on warning AL 21 1 1 0 Encoder error 3 AL EC Overload warning 2 during runtime AL ED...

Page 40: ...during runtime AEC Overload warning 2 A21 Encoder error 3 during runtime AED Output watt excess warning A24 Main circuit error A25 Absolute position erase A30 Regenerative error Note 1 Note 1 Note 1 A...

Page 41: ...warning 20 Encoder error 2 E9 Main circuit off warning 24 Main circuit error EC Overload warning 2 25 Absolute position erase ED Output watt excess warning 30 Regenerative error Note 1 Note 1 Note 1 3...

Page 42: ...8 DB 14 9 Control process error 9 DB 14 A Control process error 10 DB 15 Memory error 2 EEP ROM 15 1 EEP ROM error at power on DB 15 2 EEP ROM error during operation DB 16 Encoder initial communicati...

Page 43: ...tion Receive data error 5 EDB 21 Encoder normal communication error 2 21 1 Encoder data error 1 EDB 21 2 Encoder data update error EDB 21 3 Encoder data waveform error EDB 21 4 Encoder non signal erro...

Page 44: ...rameter combination error DB 3A Inrush current suppression circuit error 3A 1 Inrush current suppression circuit error EDB 3E Operation mode error 3E 1 Operation mode error DB 42 Servo control error f...

Page 45: ...detection 54 1 Oscillation detection error EDB 56 Forced stop error 56 2 Over speed during forced stop EDB 56 3 Estimated distance over during forced stop EDB 63 STO timing error 63 1 STO1 off DB 63...

Page 46: ...oder non signal error EDB 72 5 Load side encoder hardware error 1 EDB 72 6 Load side encoder hardware error 2 EDB 72 9 Load side encoder data error 2 EDB 8A USB communication time out error 8A 1 USB c...

Page 47: ...lute position counter warning E3 5 Encoder absolute positioning counter warning E4 Parameter warning E4 1 Parameter setting range error warning E6 Servo forced stop warning E6 1 Forced stop warning SD...

Page 48: ...ing No LEY OM00402 July 2012 Revision Addition LEYG Series Guide rod type Addition LECSC Series CC Link Addition LECSS Series SSCNET No LEY OM00403 Nov 2013 Revision Addition The recommended the param...

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