CKD FLCR-G Series Instruction Manual
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CKD FLCR-G Series Instruction Manual

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FLCR-G Series
Electric Actuator
Table Type
INSTRUCTION MANUAL
Read this Instruction Manual before using the product.
In particular, read the safety notes carefully.
Keep this Instruction Manual safe for use at any time.
/
2023-02-24
SM-A40842-A/4

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Summary of Contents for CKD FLCR-G Series

  • Page 1 FLCR-G Series Electric Actuator Table Type INSTRUCTION MANUAL Read this Instruction Manual before using the product. In particular, read the safety notes carefully. Keep this Instruction Manual safe for use at any time. 2023-02-24 SM-A40842-A/4...

  • Page 2: Preface

    PREFACE Thank you for purchasing CKD's “FLCR-G Series” electric actuator. The FLCR series (table type) is ideal for workpiece transfer and multi-point positioning under short-stroke conditions. A motor built in the actuator allows acceleration and deceleration to be adjusted as desired, eliminating the need of a shock absorber and saving space.

  • Page 3: Safety Information

    SAFETY INFORMATION When designing and manufacturing any device incorporating the product, the manufacturer has an obligation to ensure that the device is safe. To that end, make sure that the safety of the machine mechanism of the device and the electric system that controls such mechanism is ensured.
  • Page 4 < Warning symbol type > A general purpose mark A mark that prohibits touching indicating prohibited (not equipment. allowed) actions. A general purpose mark A mark that prohibits the act of indicating the danger such as putting a finger. electric shock and burn. A mark indicating the danger A general purpose mark that occurs when an automatic...

  • Page 5: Precautions On Product Use

    Precautions on Product Use DANGER Do not use this product for the following applications.  Medical equipment pertaining to sustainment and management of human life and body  Mechanism and mechanical device for transferring and transporting people  Critical parts for securing safety in a mechanical device WARNING Never modify or implement additional processing to the product.

  • Page 6: Table Of Contents

    CONTENTS PREFACE ..................2 SAFETY INFORMATION ..............3 Precautions on Product Use ................5 CONTENTS ..................6 1. PRODUCT OVERVIEW ..............8 System Structure ..................8 Instruction Manuals Related to This Product .......... 12 Part Name ..................... 13 Model Number Indication ..............14 2.
  • Page 7 Warranty Conditions ................43 Warranty Period ..................43 7. Reference Information ............. 44 Specifications ..................44 Cable specifications ................46 Index ................... 47 Glossary ..................48 2023-02-24 SM-A40842-A/4...

  • Page 8: Product Overview

    (URL:https://www.ckd.co.jp) Ferrite core Ferrite core Motor/encoder relay cable Connectable actuators FLCR-G series FGRC-G series FLSH-G series ※ The above diagram is a configuration diagram for the parallel I/O specification. For other interface specifications, refer to the instruction manual for each interface specification.
  • Page 9 The following items can be purchased from us in the system configuration. Component Product name/Model no. This product Actuator FLCR-G series Motor/encoder Accessories EA-CBLME4-□□□Note 1 relay cable Controller ECG-B Series Power supply connector DFMC1,5/3-STF-3,5(PHOENIX CONTACT) I/O cable EA-CBLNP2-□□ Sold separately...
  • Page 10 ◼ ECMG Series 2023-02-24 SM-A40842-A/4...
  • Page 11 The following items can be purchased from us in the system configuration. Component Product name/Model no. This product Actuator FLCR-G series Motor/encoder Accessories EA-CBLME4-□□□Note 1 relay cable Communication unit ECMG-C series Drive unit ECMG-D series End unit ECMG-P series 1 port: MSTB 2,5/5-STF-5,08 ABGYAU...

  • Page 12: Instruction Manuals Related To This Product

    SM-A27751 ECG series EBS-G series Parallel I/O specifications EBR-G series SM-A40839 SM-A27752 FLSH-G series ECG series CC-Link specifications SM-A40842-A (this Instruction Manual) FLCR-G series SM-A40831 ECG series IO-Link specifications SM-A40845 FGRC-G series SM-A40832 ECG series SM-A69066 EtherCAT specifications GSSD2 series...

  • Page 13: Part Name

    Part Name 2023-02-24 SM-A40842-A/4...

  • Page 14: Model Number Indication

    Model Number Indication Actuator ◼ Standard series FLCR Size Encoder Motor/encoder relay cable Incremental Encoder None Applicable Fixed cable 1 controller Brake Connector take-out direction For ECG or Fixed cable 3 None ECMG Left side Fixed cable 5 Right side Screw lead 2 mm Fixed cable 10...
  • Page 15 FLCR Size Encoder Motor/encoder relay cable Incremental Encoder None Applicable Fixed cable 1 controller Brake Connector take-out direction For ECG or Fixed cable 3 None ECMG Left side Fixed cable 5 Right side Screw lead Fixed cable 10 2 mm 8 mm Movable cable Stroke...
  • Page 16 FLCR Size Encoder Motor/encoder relay cable Incremental Encoder None Applicable Fixed cable 1 controller Brake Connector take-out direction Fixed cable 3 For ECG or None ECMG Left side Fixed cable 5 Right side Screw lead Fixed cable 10 2 mm Movable cable 6 mm Movable cable...
  • Page 17 Motor/encoder relay cable (fixed/movable) ◼ Motor/encoder relay cable model number system (ECG-B series) EA-CBLME4- Cable length Cable type Fixed cable Movable cable 10 m ◼ Motor/encoder relay cable external dimensions (ECG-B Series) ※ The actuators shipped on or before September 2022 include the relay cable of which model number is "EA- CBLME2-□□□".
  • Page 18 Brake release unit ◼ Brake release unit model number system EA-BRK-UNIT ◼ Brake release unit dimensions DC power jack Connector Switch 2023-02-24 SM-A40842-A/4...

  • Page 19: Installation

    INSTALLATION DANGER Do not use the product in a place where dangerous substances such as ignitable, inflammable, or explosive materials are present.  A fire, ignition, or explosion may occur. Do not work with wet hands.  Doing so may cause electric shock. Prevent water and oil from splashing onto the product.
  • Page 20 WARNING Do not install the product to a combustible material.  Installing it on combustible materials or near combustible materials may cause a fire. Do not place heavy objects on cables or pinch them.  If the cable sheath is torn or excessive stress is applied, it may cause poor continuity or deterioration of insulation.
  • Page 21 WARNING Design a safety circuit or safety device to prevent damage to the device or an accident resulting in injury or death if the machine stops in the event of a system malfunction such as an emergency stop or power failure. Check the wiring of the product with this Instruction Manual or the related instruction manual to ensure that there are no wiring errors or loose connectors.
  • Page 22 WARNING Perform class D grounding (grounding resistance: 100 Ω or less) for the product.  Electric leakage may cause a fire, electric shock or malfunction. CAUTION Do not use the product in an environment where a strong magnetic field occurs. ...
  • Page 23 CAUTION When performing electric welding to the equipment to which the product is installed, remove all the frame ground connections of the product.  If electric welding is performed with the frame ground connected, the product may be damaged due to welding current, excessive high voltage during welding, or surge voltage.
  • Page 24 CAUTION When using positioning holes, make sure to use pins having the size that does not require press-fitting.  Press fitting pins may cause damage or distortion in the guide section, resulting in reduced accuracy. The recommended tolerance of the pin is JIS tolerance of 6 µm or less.

  • Page 25: Installation Environment

    Installation Environment  Before storing or using the product, check the ambient temperature and atmosphere specified in the product specifications.  Use the product at an ambient temperature between 0°C and 40°C. Ventilate if can become trapped.  Use the product at an ambient humidity between 35% and 80% RH. Do not use the product in a place where condensation occurs.

  • Page 26: Unpacking

    Unpacking CAUTION Heavy products shall not be carried by a worker alone. Never ride on the packaging. Do not place heavy items or items with concentrated loads that may deform the packaging. Do not apply excessive force to any part of the product. Pay sufficient attention to avoid an impact such as dropping during transportation and handling.

  • Page 27: Installing

    Installing Actuator CAUTION Do not allow excessive shock or moment to act on the slide table.  A malfunction or damage may occur. The flatness of the workpiece mounting surface should be 0.02 mm or less. Do not apply twisting or bending force to the product. ...
  • Page 28 Objects transferred (mounting on the slide table upper surface) CAUTION The flatness of the workpiece attached to the slide table should be 0.02 mm or less. Do not apply twisting or bending force to the product.  An operation fault or damage may occur. When attaching a jig to the slide table, use the following bolt screw-in depth and tightening torque.
  • Page 29 Objects transferred (mounting on the end plate) CAUTION The flatness of the workpiece attached to the end plate should be 0.02 mm or less. Do not apply twisting or bending force to the product.  An operation fault or damage may occur. When attaching a jig to the end plate, observe the following values for the bolt screw-in depth and the tightening torque.
  • Page 30 Brake release unit Refer to the images below for the connection of the brake release unit and the specifications of an AC-DC adapter. Prepared by the customer: AC-DC adapter DC plug DC power jack Switch Connector AC-DC adapter specifications Rated output voltage: Polarity: Center 18 to 24 VDC positive...

  • Page 31: Usage

    USAGE DANGER Do not enter the operating range while the actuator can operate.  An injury may occur. Do not work with wet hands.  Doing so may cause electric shock. WARNING Do not climb on the product or put things on it. ...
  • Page 32 CAUTION When the controller and actuator are connected with a cable, do not move the actuator moving part by external force except for manual operation.  A malfunction or damage may occur due to regenerative currents. Do not apply external force to the actuator during the home position return operation.
  • Page 33 CAUTION When changing the combination of the actuator and controller, be sure to check the program and parameters before operating them.  An accident may occur. Use the actuator so that no impact is applied to the moving part. Since the product life varies depending on the transfer load, etc., set it with sufficient margin.

  • Page 34: Using The Controller

    Using the Controller For how to use the controller and S-Tools, refer to the instruction manual for each product. Refer to “1.2 Instruction Manuals Related to This Product” for the instruction manual numbers ◼ With brake CAUTION Do not use a controller with an old software version. ...

  • Page 35: Manual Operation

    Manual Operation CAUTION Do not apply excessive torque to the manual operation plate.  An operation fault or damage may occur. Before performing manual operation, make sure that the servo is turned off.  A malfunction or damage may occur with the product. Manual operation is mainly used during startup, maintenance, and inspection.

  • Page 36: Maintenance And Inspection

    MAINTENANCE AND INSPECTION WARNING Do not disassemble or modify the product not specified in this Instruction Manual.  In addition to causing injuries, accidents, malfunctions, or failures, it may not meet the specifications such as this Instruction Manual. Do not attach or detach wiring or connectors while the power is turned ...

  • Page 37: Periodic Inspection

    Note 2: Applying grease earlier than recommended to low-lead products allows the actuator to be used more safely. Note 3: Contact CKD for the grease for the FLCR-P4 series. ⚫ Greasing is to apply grease to bearings, etc., to reduce friction and smooth mechanical operation.

  • Page 38: Precautions On Product Disposal

    Precautions on Product Disposal CAUTION When disposing of the product, comply with “laws pertaining to disposal of wastes and cleaning” and have an industrial waste disposal company dispose of the product. 2023-02-24 SM-A40842-A/4...

  • Page 39: Troubleshooting

    Servo lamp does not light or blink It requires repair. The product is failure or even when the Contact your nearest CKD sales office or power is turned damaged. distributor. The power supply is faulty. Repair or replace the power supply.
  • Page 40 Problem Cause Action It is colliding with the workpiece. Check the assembly and setting status. Product does not Recheck the environment conditions and the operate as Internal resistance of product conditions of use. intended with has increased. Check the usage period (operating distance). PLC signal.
  • Page 41 Check the “Acceleration” in the point data. It cannot reach Setting of acceleration or speed target takt time. is not correct. Check the “Speed” in the point data. If you have any other questions or concerns, contact your nearest CKD sales office or distributor. 2023-02-24 SM-A40842-A/4...
  • Page 42 Items to Check When a Problem Occurs Item What to check Check the light status on the controller. Communication status When the control power is At servo ON Lit green At normal Blinking green (lit once per operation At servo OFF second) occurrence of Blinking green...

  • Page 43: Warranty Provisions

    If the product specified herein fails for reasons attributable to CKD within the warranty period specified below, CKD will promptly provide a replacement for the faulty product or a part thereof or repair the faulty product at one of CKD’s facilities free of charge. However, the following failures are excluded from this warranty: ...

  • Page 44: Reference Information

    Reference Information Specifications Item FLCR-16 FLCR-20 FLCR-25 Motor type Stepping motor Encoder type Incremental encoder Rolled ball screw Rolled ball screw Rolled ball screw (Φ6) (Φ6) (Φ10) Drive method + Belt + Belt + Belt □20 □25 □25L Motor size Stroke 50, 75, 100 Screw lead...
  • Page 45 Item FLCR-16 FLCR-20 FLCR-25 Operating ambient 0 to 40°C (no freezing) temperature Operating ambient humidity 35% to 80% (no condensation) Storage ambient -10 to 50°C (no freezing) temperature Storage ambient humidity 35% to 80% (no condensation) Atmosphere No corrosive gas, explosive gas, or dust Protective structure Equivalent to IP40 (IEC standard) ◼...

  • Page 46: Cable Specifications

    Cable specifications The following motor / encoder relay cable is attached with actuators shipped before September 2022. To comply with EU standards when using ECMG, use an EA-CBLME4 cable. For compliance with EU standards when using ECG, both EA-CBLME2 and EA-CBLME4 cables can be used.

  • Page 47: Index

    Index Motor/encoder relay cable ......17, 46 Ｅ Ｏ End plate ............. 29 Operating speed range ........44 Ｆ Ｐ Flatness ..........27, 28, 29 Pressing speed range ........44 Ｇ Ｒ Grease ............37 Repeatability ..........44 Ｌ Ｓ Lost motion ..........

  • Page 48: Glossary

    Glossary CAT5e EDS file A standard for network cables, also called category Abbreviation for Electronic Data Sheet file. It 5e or category 5 enhanced. The communication contains information to help start up, operate, and speed has been improved from the conventional maintain EtherNet/IP-compatible devices.
  • Page 49 Input signal Alarm code It indicates the bit-wise data to be written from the When an error is detected, it is output from the host device (PLC, etc.) to the controller in EtherCAT controller to inform you of the error. You can check communication.
  • Page 50 Portable mass Grease It indicates the maximum mass that the actuator It is applied to bearings, bearings, etc., to reduce can transfer. friction and smooth the operation of the machine. Because the performance cannot be demonstrated due to deterioration of grease or adhesion of foreign Allowable thrust load material, periodic maintenance is required.
  • Page 51 Static allowable moment Soft limit Limit value of the load moment that can be applied It indicates the limit of the operating range set in the to the slider when the actuator is stationary. How to controller. apply each moment in the slider type is as follows. Dynamic brake ...
  • Page 52 Half-duplex communication Ball screw A communication method in which both A mechanical element that can convert rotational transmission and reception cannot be performed at motion to linear motion. Unlike sliding screws, the the same time (only one of them can be performed). ball rolls between the screw shaft and nut, reducing energy loss due to friction.
  • Page 53 Remote output It indicates bit-wise data that is written from the host device (PLC, etc.) to the controller in the communication of CC-Link specification. Remote input It indicates bit-wise data that the host device (PLC, etc.) reads out from the controller in the communication of CC-Link specification.

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