Omron ACCURAX G5 User Manual

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Cat. No. I571-E2-01

Accurax G5 servo system

with Analogue/Pulse control Model: R88D-KT_ Servo Drives R88M-K_ Servomotors

USER’S MANUAL

Introduction

Thank you for purchasing the Accurax G5. This user's manual explains how to install and wire the Accurax G5, set parameters needed to operate the G5, and remedies to be taken and inspection methods to be used should problems occur.

Intended Readers

This manual is intended for the following individuals.

Those having electrical knowledge (certified electricians or individuals having equivalent or more knowledge) and also being qualified for one of the following:

 Those in charge of introducing FA equipment

 Those designing FA systems

 Those managing FA sites

Notes

This manual contains the information you need to know to correctly use the Accurax G5 and peripheral equipment. Before using the Accurax G5, read through this manual and gain a full understanding of the information provided herein. After you finished reading the manual, keep it in a convenient place so that the manual can be referenced at any time. Make sure this manual will also get to the end-user.

Introduction

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Items Requiring Acknowledgment

1. Terms of Warranty

(1) Warranty period

The warranty period of this product is 1 year after its purchase or delivery to the specified location.

(2) Scope of warranty

If the product fails during the above warranty period due to design, material or workmanship, we will provide a replacement unit or repair the faulty product free of charge at the location where you purchased the product.

Take note, however, that the following failures are excluded from the scope of warranty.

a) Failure due to use or handling of the product in any condition or environment not

specified in the catalog, operation manual, etc. b) Failure not caused by this product c) Failure caused by any modification or repair not carried out by OMRON d) Failure caused by any use not intended for this product e) Failure that could not be predicted with the level of science and technology

available when the product was shipped from OMRON f) Failure caused by a natural disaster or any other reason for which OMRON is not

held responsible Take note that this warranty applies to the product itself, and losses induced by a failure of the product are excluded from the scope of warranty.

2. Limited Liability

(1) OMRON shall not assume any responsibility whatsoever for any special damage,

indirect damage or passive damage arising from this product.

(2) OMRON shall not assume any responsibility for programming done by individuals not

belonging to OMRON, if the product is programmable, or outcomes of such programming.

3. Conditions for Intended Application

(1) If this product is combined with other product, the customer must check the standards

and regulations applicable to such combination. The customer must also check the compatibility of this product with any system, machinery or device used by the customer. If the above actions are not taken, OMRON shall not assume any responsibility regarding the compatibility of this product.

(2) If the product is used in the following applications, consult your OMRON sales

representative to check the necessary items according to the specification sheet, etc. Also make sure the product is used within the specified ratings and performance ranges with an ample margin and implement safety measures, such as designing a safety circuit, to minimize danger should the product fail.

a) Used in any outdoor application, application subject to potential chemical

contamination or electrical interference, or in any condition or environment not

specified in the catalog, operation manual, etc. b) Nuclear power control equipment, incineration equipment, railway, aircraft and

vehicle equipment, medical machinery, entertainment machinery, safety system

or any other device controlled by an administrative agency or industry regulation c) System, machinery or device that may threaten human life or property d) Gas, water or electricity supply system, system operated continuously for 24

hours or any other equipment requiring high reliability e) Any other application where a high level of safety corresponding to a) to d) above

is required

(3) If the customer wishes to use this product in any application that may threaten human

life or property, be sure to confirm beforehand that the entire system is designed in

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Items Requiring Acknowledgment

such a way to notify dangers or ensure the necessary level of safety via design redundancy, and that the product is wired and installed appropriately in the system according to the intended application.

(4) Sample applications explained in the catalog, etc. are provided for reference purposes

only. When adopting any of these samples, check the function and safety of each equipment or device.

(5) Understand all prohibited items and notes on use provided herein, so that this product

will be used correctly and that customers or third parties will not suffer unexpected losses.

4. Specification Change

The product specifications and accessories explained in the catalog, operation manual, etc. are subject to change, if necessary, for the reasons of improvement, etc. Contact your OMRON sales representative to check the actual specifications of this product.

5. Scope of Service

The price of this product excludes costs of service such as dispatching engineers. If you have any request regarding service, consult your OMRON sales representative.

6. Scope of Application

The above paragraphs are based on the assumption that this product is traded and used in Japan. If you wish to trade or use this product outside Japan, consult your OMRON sales representative.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Safety Precautions Document



So that the Accurax G5 Servomotor and Servo Drive and peripheral equipment are used safely and correctly, be sure to peruse this Safety Precautions document section and the main text before using the product in order to learn all items you should know regarding the equipment as well as all safety information and precautions.



Make an arrangement so that this manual also gets to the end-user of this product.

After reading this manual, keep it with you at all times.

Explanation of Display



The precautions explained in this section describe important information regarding safety and must be followed without fail.



The display of precautions used in this manual and their meanings are explained below.

When an incorrect handling can lead to a dangerous

Danger

situation, which may result in death or serious injury Or, when a serious property damage may occur

Caution

Even those items denoted by the caution symbol may lead to a serious outcome depending on the situation. Accordingly, be sure to observe all safety precautions.

This symbol indicates an item you should perform or avoid in order to use the product safely.

This symbol indicates an item you should perform or avoid in order to prevent inoperative, malfunction or any negative effect on performance or function.

This symbol indicates an item that helps deepen your understanding of the product or other useful tip.

Explanation of Symbols

Example of symbols

This symbol indicates danger and caution.

The specific instruction is described using an illustration or text inside or near . The symbol shown to the left indicates "beware of electric shock".

When an incorrect handling can lead to a dangerous situation, which may result in a minor or moderate injury, and when only a property damage may occur

This symbol indicates a prohibited item (item you must not do).

The specific instruction is described using an illustration or text inside or near . The symbol shown to the left indicates "disassembly prohibited".

This symbol indicates a compulsory item (item that must be done).

The specific instruction is described using an illustration or text inside or near . The symbol shown to the left indicates "grounding required".

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Safety Precautions Document

Danger

For Safe Use of This Product



Illustrations contained in this manual sometimes depict conditions without covers and safety shields for the purpose of showing the details. When using this product, be sure to install the covers and shields as specified and use the product according to this manual.



If the product has been stored for an extended period of time, contact your OMRON sales representative.

Be sure to ground the frame ground terminals of the driver and motor to 100 Ω or less. Electric shock may result.

Never touch the parts inside the driver. Electric shock may result.

While the power is supplied, do not remove the front cover, terminal covers, cables and options. Electric shock may result.

Installation, operation and maintenance or inspection by unauthorized personnel is prohibited. Electric shock or injury may result.

Before carrying out wiring or inspection, turn OFF the power supply and wait for at least 15 minutes. Electric shock may result.

Do not damage, pull, stress strongly or pinch the cables or place heavy articles on them. Electric shock, stopping of product operation or burn damage may result.

Never touch the rotating part of the motor during operation. Injury may result.

Never modify the product. Injury or equipment damage may result.

Install a stopping device on the machine side to ensure safety. * The holding brake is not a stopping device to ensure safety. Injury may result.

Install an immediate stop device externally to the machine so that the operation can be stopped and the power supply cut off immediately. Injury may result.

When the power is restored after a momentary power interruption, the machine may restart suddenly. Never come close to the machine. * Implement remedies to ensure safety of people nearby even when the machine is restarted. Injury may result.

After an earthquake, be sure to conduct safety checks. Electric shock, injury or fire may result.

Never drive the motor using an external drive source. Fire may result.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Safety Precautions Document

Caution

Do not place flammable materials near the motor, driver or Regeneration Resistor. Fire may result.

Install the motor, driver and Regeneration Resistor to non-flammable materials such as metals. Fire may result.

When you perform a system configuration using the safety function, be sure to fully understand the relevant safety standards and the descriptions in the operation manual, and apply them to the system design. Injury or damage may result.

Do not use the cable when it is laying in oil or water. Electric shock, injury or fire may result.

Never connect a commercial power supply directly to the motor. Fire or failure may result.

Danger

Do not perform wiring or any operation with wet hands. Electric shock, injury or fire may result.

Do not touch the key grooves with bare hands if a motor with shaft-end key grooves is being used. Injury may result.

Use the motor and driver in the specified combination. Fire or equipment damage may result.

Do not store or install the product in the following environment: Location subject to direct sunlight Location where the ambient temperature exceeds the specified level Location where the relative humidity exceeds the specified level Location subject to condensation due to the rapid temperature change Location subject to corrosive or flammable gases Location subject to higher levels of dust, salt content or iron dust Location subject to splashes of water, oil, chemicals, etc. Location where the product may receive vibration or impact directly Installing or storing the product in these locations may result in fire, electric shock or equipment damage.

The driver radiator, Regeneration Resistor, motor, etc. may become hot while the power is supplied or remain hot for a while even after the power supply is cut off. Never touch these components. A burn injury may result.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Storage and Transportation

Caution

When transporting the product, do not hold it by the cables or motor shaft. Injury or failure may result.

Do not overload the products. (Follow the instruction on the product label.) Injury or failure may result.

Use the motor eye-bolts only when transporting the motor. Do not use them to transport the machine. Injury or failure may result.

Safety Precautions Document

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Safety Precautions Document

Caution

Installation and Wiring

Do not step on the product or place heavy articles on it. Injury may result.

Do not block the intake or exhaust openings. Do not allow foreign objects to enter the product. Fire may result.

Be sure to observe the mounting direction. Failure may result.

Provide the specified clearance between the driver and the inner surface of the control panel or other equipment. Fire or failure may result.

Do not apply strong impact on the motor shaft or driver. Failure may result.

Wire the cables correctly and securely. Runaway motor, injury or failure may result.

Securely tighten the unit mounting screws, terminal block screws and cable screws. Failure may result.

Use crimp terminals for wiring. If simple twisted wires are connected directly to the protective ground terminal, fire may result.

Only use the power supply voltage specified in this manual. Burn damage may result.

In locations where the power supply infrastructure is poor, make sure the rated voltage can be supplied. Equipment damage may result.

Provide safety measures, such as a breaker, to protect against short circuiting of external wiring. Fire may result.

If the product is used in the following locations, provide sufficient shielding measures. Location where noise generates due to static electricity, etc. Location where a strong electric or magnetic field generates Location where exposure to radioactivity may occur Location where power supply lines are running nearby Using the product in these locations may result in equipment damage.

Connect an immediate stop relay in series with the brake control relay. Injury or failure may result.

When connecting the battery, make sure the correct polarity is connected. Battery damage or explosion may result.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Operation and Adjustment

Caution

Conduct a test operation after confirming that the equipment is not affected. Equipment damage may result.

Before operating the product in an actual environment, check if it operates correctly based on the parameters you have set. Equipment damage may result.

Never adjust or set parameters to extreme values, as it will make the operation unstable. Injury may result.

Separate the motor from the mechanical system and check its operation before installing the motor to the machine. Injury may result.

Safety Precautions Document

If an alarm generated, remove the cause of the alarm and ensure safety, and then reset the alarm and restart the operation. Injury may result.

Do not use the built-in brake of the motor for normal braking operation. Failure may result.

Do not operate the Servomotor when an excessive load inertia is installed. Failure may result.

Install safety devices to prevent idle running or lock of the electromagnetic brake or the gear head, or leakage of grease from the gear head. Injury, damage or taint damage may result.

If the driver fails, cut off the power supply to the driver on the power supply side. Fire may result.

Do not turn ON and OFF the main driver power supply frequently. Failure may result.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Safety Precautions Document

Caution

Maintenance and Inspection

After replacing the unit, transfer to the new unit all data needed to resume operation, before restarting the operation. Equipment damage may result.

Never repair the product by disassembling it. Electric shock or injury may result.

Be sure to turn OFF the power supply when the unit is not going to be used for a prolonged period of time. Injury may result.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Safety Precautions Document

Location of Warning Label

This product bears a warning label at the following location to provide handling warnings. When handling the product, be sure to observe the instructions provided on this label.

Warning label display location

(R88D-KTA5L)

Instructions on Warning Label

Disposal

 When disposing of the battery, insulate it using tape, etc. and dispose of it by following the

applicable ordinance of your local government.

 Dispose of the product as an industrial waste.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Items to Check after Unpacking

After unpacking, check the following items.

 Is this the model you ordered?  Is there any damage sustained during shipment?

Accessories of This Product

Safety Precautions document x 1 copy

 Connectors, mounting screws, etc. other than those in the table below are not supplied. They

must be prepared by the customer.

 If any item is missing or a problem is found such as Servo Drive damage, contact the

OMRON dealer or sales office where you purchased your product.

Specifications

Singlephase 100 VAC

Singlephase/3phase 200 VAC

3-phase 200 VAC

3-phase 400 VAC

50 W

100 W

200 W

400 W

100 W

200 W

400 W

750 W

1 kW

1.5 kW

2 kW

3 kW

5 kW

600 W

1 kW

1.5 kW

2 kW

Main power

supply

connector

Included

− Included

Included

Control power

supply

connector

Motor

connector

Regeneration

Resistor

connector

Open

software

Safety

bypass

connector

3 kW

− Included

5 kW

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Manual Revision History

The manual revision symbol is an alphabet appended at the end of the manual number found in the bottom left-hand corner of the front or back cover.

Example

I571-E2-01

Manual Revision History

Revision symbol

01 February 2010 First Print. European version

Revision date Description of revision and revised page

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Structure of This Document

This manual consists of the following chapters. Read the necessary chapter or chapters referring to below.

Outline

Features and

Chapter 1

Chapter 2

Chapter 3 Specifications

Chapter 4 System Design

Chapter 5

Chapter 6

Chapter 7 Safety Function

System Configuration

Standard Models and External Dimensions

BASIC CONTROL mode

Applied Functions

This chapter explains the features of this product, name of each part, and applicable EC directives and UL standards.

This chapter explains the models of Servo Drive, Servomotor, and peripheral equipment, as well as the external dimensions and mounting dimensions.

This chapter explains the general specifications, characteristics, connector specifications and I/O circuits of the Servo Drive, general specifications, characteristics, encoder specifications of the Servomotor, and all other specifications including those of peripheral equipment.

This chapter explains the installation conditions, wiring methods including wiring conforming to EMC directives and regenerative energy calculation methods regarding the Servo Drive, Servomotor and Decelerator, as well as the performance of External Regeneration Resistors, and so on.

This chapter explains an outline of operations available in various CONTROL modes and explains the contents of setting.

This chapter gives outline of applied functions such as damping control, electronic gears, gain switching and disturbance observer, and explains the contents of setting.

This function stops the motor based on a signal from a Safety Controller or safety sensor. An outline of the function is explained together with operation and connection examples.

Chapter 8

Chapter 9 Operation

Chapter 10

Chapter 11

Chapter 12 Appendix

Parameters Details

Adjustment Functions

Error and Maintenance

This chapter explains the set value and contents of setting of each parameter.

This chapter explains the operating procedures and how to operate in each mode.

This chapter explains the functions, setting methods and items to note regarding various gain adjustments.

This chapter explains the items to check when problems occur, error diagnosis using the alarm LED display and measures, error diagnosis based on the operating condition and measures, and periodic maintenance.

This chapter provides connection examples using OMRON's PLC and Position Controller, as well as a list of parameters.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Table Of Contents

Introduction ......................................................................................1

Items Requiring Acknowledgment ................................................... 2

Safety Precautions Document ......................................................... 4

Items to Check after Unpacking....................................................... 12

Manual Revision History .................................................................. 13

Structure of This Document ............................................................. 14

Chapter1 Features and System Configuration

1-1 Outline ................................................................................................1-2

1-2 System Configuration .........................................................................1-3

1-3 Names and Functions......................................................................... 1-4

1-4 System Block Diagrams...................................................................... 1-6

1-5 Applicable Standards.......................................................................... 1-11

Chapter2 Standard Models and External Dimensions

2-1 Servo System Configuration ............................................................... 2-2

2-2 How to Read Model ............................................................................2-4

2-3 Standard Model List............................................................................ 2-6

2-4 External and Mounting Dimensions .................................................... 2-25

2-5 EMC Filter Dimensions ....................................................................... 2-57

Chapter3 Specifications

3-1 Driver Specifications ........................................................................... 3-2

3-2 Overload Characteristics (Electronic Thermal Function) .................... 3-54

3-3 Motor Specifications ...........................................................................3-55

3-4 Cable and Connector Specifications................................................... 3-84

3-5 Servo Relay Units and Cable Specifications ......................................3-113

3-6 External Regeneration Resistor Specifications................................... 3-132

3-7 EMC Filter Specifications.................................................................... 3-134

Chapter4 System Design

4-1 Installation Conditions......................................................................... 4-2

4-2 Wiring.................................................................................................. 4-8

4-3 Wiring Conforming to EMC Directives ................................................ 4-22

4-4 Regenerative Energy Absorption........................................................ 4-36

Chapter5 BASIC CONTROL Mode

5-1 Position Control ..................................................................................5-2

5-2 Speed Control..................................................................................... 5-8

5-3 Torque Control.................................................................................... 5-14

5-4 Internally Set Speed Control............................................................... 5-19

5-5 Switching Control................................................................................ 5-22

5-6 Full Closing Control ............................................................................5-25

16 Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Table Of Contents

Chapter6 Applied Functions

6-1 Anti-vibration Control .......................................................................... 6-3

6-2 Adaptive Filter..................................................................................... 6-7

6-3 Notch Filter ......................................................................................... 6-9

6-4 Electronic Gear Function .................................................................... 6-12

6-5 Encoder Dividing Function.................................................................. 6-15

6-6 Brake Interlock.................................................................................... 6-20

6-7 Gain Switching Function..................................................................... 6-25

6-8 Gain Switching 3 Function.................................................................. 6-33

6-9 Torque Limit........................................................................................ 6-34

6-10 Sequence I/O Signal........................................................................... 6-37

6-11 Forward and Reverse Drive Prohibition Functions ............................. 6-43

6-12 Disturbance Observer Function.......................................................... 6-46

6-13 Friction Torque Compensation Function ............................................ 6-48

6-14 Inertia Ratio Switching Function ......................................................... 6-50

6-15 Hybrid Vibration Suppression Function .............................................. 6-52

6-16 Feed-forward Function ....................................................................... 6-53

6-17 Instantaneous Speed Observer Function ........................................... 6-57

Chapter7 Safety Function

7-1 Safe Torque OFF (STO) Function ...................................................... 7-2

7-2 Operation Example............................................................................. 7-5

7-3 Connection Example .......................................................................... 7-7

Chapter8 Parameters Details

8-1 Basic Parameters ............................................................................... 8-2

8-2 Gain Parameters ................................................................................ 8-10

8-3 Vibration Suppression Parameters..................................................... 8-21

8-4 Analog Control Parameters ................................................................ 8-26

8-5 Interface Monitor Setting Parameters................................................. 8-36

8-6 Extended Parameters......................................................................... 8-46

8-7 Special Parameters ............................................................................ 8-59

Chapter9 Operation

9-1 Operational Procedure ....................................................................... 9-2

9-2 Preparing for Operation ...................................................................... 9-3

9-3 Using the Front Display ...................................................................... 9-7

9-4 Setting the Mode ................................................................................ 9-8

9-5 Trial Operation.................................................................................... 9-34

Chapter10 Adjustment Functions

10-1 Gain Adjustment ................................................................................. 10-2

10-2 Realtime Autotuning ........................................................................... 10-4

10-3 Manual Tuning.................................................................................... 10-11

17Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Table Of Contents

Chapter11 Error and Maintenance

11-1 Error Processing................................................................................. 11-2

11-2 Warning List........................................................................................ 11-5

11-3 Alarm List............................................................................................ 11-6

11-4 Troubleshooting.................................................................................. 11-11

11-5 Periodic Maintenance ......................................................................... 11-22

Chapter12 Appendix

12-1 Connection Examples......................................................................... 12-2

12-2 Parameter List .................................................................................... 12-12

12-3 Safety Certification ............................................................................. 12-33

Index

18 Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Features and System Configuration

This chapter explains the features of this product, name of each part, and applicable EC directives and UL standards.

1-1 Outline ...........................................................................1-2

Outline of the Accurax G5 ............................................................... 1-2

Features of the Accurax G5 ............................................................ 1-2

1-2 System Configuration ..................................................1-3

1-3 Names and Functions ..................................................1-4

Driver Part Names .......................................................................... 1-4

Driver Functions.............................................................................. 1-5

1-4 System Block Diagrams...............................................1-6

1-5 Applicable Standards .................................................1-11

EC Directives ................................................................................ 1-11

UL and cUL Standards.................................................................. 1-11

Functional Safety .......................................................................... 1-11

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

1-1 Outline

Outline of the Accurax G5

With the Accurax G5, you can perform full closing control in addition to position control, speed control and torque control. Various models are available supporting wide-ranging motor capacities from 50 W to 5 kW and input power supplies from 100 to 400 V. You will surely find a model that best suits your application. Motors with high-resolution 20-bit incremental encoders and 17-bit absolute/incremental encoders are available as standard models. The Accurax G5 features realtime autotuning function and adaptive filter function that automatically perform complicated gain adjustments. A notch filter can also be automatically set to suppress machine vibration by reducing machine resonance during operation. The damping control function of the Servomotor and Servo Drive realizes stable stopping performance in a mechanism which vibrates because of the low rigidity of the load.

Features of the Accurax G5

The Accurax G5 has the following features.

7 Possible CONTROL modes Switching

You can switch among 7 CONTROL modes including the following: (1) position control, (2) speed control, (3) torque control, (4) position and speed control, (5) position and torque control, (6) speed and torque control, (7) full closing control. Desired modes can be selected with the flexible driver according to your need. A single driver supports various applications.

Features and System Configuration

Achievement of Accurate Positioning by Full Closing Control

Feedbacks from the external scale connected to the motor are used to accurately control positions. Accordingly, position control is not affected by deviation caused by ball screws or temperature.

Wide Range of Power Supplies to Match Any Necessity

The Accurax G5 now has models supporting 400 V for use with large equipment, at overseas facilities and in wide-ranging applications and environment. Since the utilization ratio of facility equipment also increases, the TCO (Total Cost of Ownership) will come down.

Safe Torque OFF (STO) Function to Ensure Safety

You can cut off the motor current to stop the motor based on a signal from an immediate stop button or other safety equipment. In addition to the conventional stop method based on a control signal, the STO function that permits direct stopping without a need to involve the control circuit provides the immediate stop from 2 systems, thereby enhancing safety.

1-2

Suppressing Vibration of Low-rigidity Mechanisms during Acceleration/Deceleration

The damping control function suppresses vibration of low-rigidity mechanisms or devices whose tips tend to vibrate. 2 vibration filters are provided to enable switching the vibration frequency automatically according to the rotation direction and also via an external signal. In addition, the settings can be made easily merely by just setting the vibration frequency and filter values, and you are assured of stable operation even if the set values are inappropriate.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

1-2 System Configuration

Controller (Voltage Output Type)

1-2 System Configuration

Analog

voltage

Programmable Controller

Motion Control Unit CS1W-MC221/421 (-V1)

SYSMAC CS

SYSMAC + Position Control Unit (Pulse Train Output Type)

N C

4 1

C N

R U

Y N

E R

4 A 2

A 2

PA2

R U

P O

E R

R R

/ A L

C J

U 4

I N

PROGRAMM

P R

P H

CONTROLL

O M

O P E

M C P

W R

B U

AC100

-240V INPUT

L2/N

P E

R IP

P O

Programmable Controller SYSMAC CJ/CS

Position Control Unit CJ1W-NC113/213/413 CJ1W-NC133/233/433 CJ1W-NC214/414

B S

CH N o.

IS1

X A

x10

N 3

C N

2 IS X A

AXIS2 AXIS1

CJ1W-NC234/434 CS1W-NC113/213/413 CS1W-NC133/233/433 C200HW-NC113/213/413

The following units support a motor with absolute encoder:

CJ1W-NC214/414 CJ1W-NC234/434 CS1W-MC221/421 (-V1)

Pulse

train

'Accurax G5

AC Servomotor

R88D-KTx

INC ABS

'Accurax G5

AC Servomotor

R88M-Kx

Features and System Configuration

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

1-3

1-3 Names and Functions

Driver Part Names

Monitor connector (CN5)

Main circuit

power supply terminals

(L1, L2, and L3)

Control circuit

power supply terminals

(L1C and L2C)

Charge lamp

External Regeneration

Resistor connection

Features and System Configuration

terminals (B1, B2 and B3)

Display area

Operation area

USB connector (CN7)

Expansion connector (CN3)

Safety connector (CN8)

Control I/O connector (CN1)

Motor connection

terminals (U, V and W)

Protective ground terminals

External scale connector (CN4)

Encoder connector (CN2)

1-4

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Driver Functions

Display Area

A 6-digit 7-segment LED display shows the driver status, alarm codes, parameters, and other information.

1-3 Names and Functions

Operation Area

Monitors the parameter setting and driver condition.

Charge Lamp

Lits when the main circuit power supply is turned ON.

Control I/O Connector (CN1)

Used for command input signals and I/O signals.

Encoder Connector (CN2)

Connector for the encoder installed in the Servomotor.

Expansion Connector (CN3)

A spare connector for expansion. Do not connect anything.

Features and System Configuration

External Scale Connector (CN4)

Connector for an encoder signal used during full closing control.

Monitor Connector (CN5)

2 analog outputs to monitor values like motor rotation speed, torque command value, etc.

USB Connector (CN7)

Communications connector for the computer.

Safety Connector (CN8)

Connector for the safety devices. If no safety device is used, keep the factory-set safety bypass connector installed.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

1-5

1-4 System Block Diagrams

Size A: R88D-KTA5L/-01L/-02H Size B: R88D-KT02L/-04H Size C: R88D-KT04L/KT08H

L1C

L2C

CN A

FUSE

15 V G1

5 V

3.3 V

2.5 V

1.5 V E5 V ±12 V

−

SW power supply main

circuit control

Internal control power supply

Vol tage detection

Relay drive

Regeneration control

MPU&ASIC

Position, speed and torque calculation control area

• PWM control

Overcurrent detection

Gate drive

Current detection

Display and

setting circuit area

CN B

U V

Features and System Configuration

CN1

Control

interface

CN2 CN4 CN5 CN7

Encoder

External

scale

Analog

monitor

CN8

USB Safety

1-6

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Size D: R88D-KT10H/-15H

1-4 System Block Diagrams

L1C

L2C

CN A

FUSE

15 V G1

5 V

3.3 V

2.5 V

1.5 V E5 V ±12 V

−

SW power supply main

circuit control

Internal control power supply

Vol tage detection

Relay drive

Regeneration control

MPU&ASIC

Position, speed and torque calculation control area

• PWM control

Overcurrent detection

Gate drive

Internal Regeneration

Resistor

Current detection

Display and

setting circuit area

CN B

U V

Features and System Configuration

Cooling fan

CN1

Control

interface

CN2 CN4 CN5 CN7

Encoder

External

scale

Analog

monitor

CN8

USB Safety

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

1-7

Display and setting circuit area

Gate drive

SW power supply main

circuit control

Internal control power supply

24V

FUSE

CN A

−

15 V G1

5 V

2.5 V

1.5 V

±12 V

E5 V

3.3 V

Overcurrent detection

Current detection

Voltage detection

Regeneration control

Relay drive

Control

interface

CN2 CN4 CN5 CN7

CN D

U V

MPU&ASIC

Position, speed and torque calculation control area

• PWM control

CN8

Encoder

External

scale

Analog

monitor

USB Safety

CN1

Internal Regen Resistor

Cooling fan

CN B

Fuse (not installed)

−

DC-DC

CN C

1-4 System Block Diagrams

Size D: R88D-KT06F/-10F/-15F

Features and System Configuration

1-8

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Size E: R88D-KT20H Size F: R88D-KT30H/-50H

1-4 System Block Diagrams

L1C

L2C

CN A

FUSE

15 V G1

5 V

3.3 V

2.5 V

1.5 V E5 V ±12 V

−

SW power supply main

circuit control

Internal control power supply

Vol tage detection

Relay drive

Regeneration control

MPU&ASIC

Position, speed and torque calculation control area

• PWM control

Overcurrent detection

Gate drive

Internal Regen Resistor

Fuse (not installed)

Current detection

Display and

setting circuit area

CN C

CN B

U V

Features and System Configuration

Cooling fan

CN1

Control

interface

CN2 CN4 CN5 CN7

Encoder

External

scale

Analog

monitor

CN8

USB Safety

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

1-9

Size E: R88D-KT20F

Display and setting circuit area

Gate drive

SW power supply main

circuit control

Internal control power supply

24V

FUSE

CN A

−

15 V G1

5 V

2.5 V

1.5 V

±12 V

E5 V

3.3 V

Overcurrent detection

Current detection

Vol tage detection

Regeneration control

Relay drive

Control

interface

CN2 CN4 CN5 CN7

CN D

U V

MPU&ASIC

Position, speed and torque calculation control area

• PWM control

CN8

Encoder

External

scale

Analog

monitor

USB Safety

CN1

Internal Regen Resistor

Cooling fan

CN B

Fuse (not installed)

−

DC-DC

CN C

Size F: R88D-KT30F/-50F

1-4 System Block Diagrams

Features and System Configuration

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

1-10

1-5 Applicable Standards

EC Directives

directive

Low voltage command

EMC directives

Note. To conform to EMC directives, the Servo Motor and Servo Drive must be installed under the conditions described

in "4-3 Wiring Conforming to EMC Directives" (P.4-22).

Product Applicable standards

AC Servo Drive EN 61800-5-1

AC Servomotor EN60034-1/-5

AC Servo Drive AC Servomotor

UL and cUL Standards

Standard Product Applicable standards File number

UL standards

AC Servo Drive UL508C E179149

AC Servomotor UL1004-1

Features and System Configuration

CSA standards

AC Servo Drive CSA22.2 No. 14 E179149

AC Servomotor CSA22.2 No. 100

EN 55011 class A group 1

IEC61800-3

EN61000-6-2

E331224 [100 V, 200 V] 3,000 r/min 50 to 750 W

UL1004 E179189

E331224 [100 V, 200 V] 3,000 r/min 50 to 750 W

CSA22.2 No. 100 E179189

Functional Safety

Standard Product Applicable standards

Functional safety

1-11

AC Servo Drive EN954-1 (Category 3)

ISO13849-1 (Performance level D) EN61508 (SIL2) EN62061 (SIL2) EV61800-5-2 (STO) IEC61326-3-1 (SIL2)

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Standard Models and External Dimensions

This chapter explains the models of Servo Drive, Servomotor, and peripheral equipment, as well as the external dimensions and mounting dimensions.

2-1 Servo System Configuration .......................................2-2

2-2 How to Read Model.......................................................2-4

Servo Drive ..................................................................................... 2-4

Servomotor ..................................................................................... 2-5

2-3 Standard Model List .....................................................2-6

Servo Drive Model List .................................................................... 2-6

Servomotor Model List .................................................................... 2-7

Servo Drive and Servomotor Combination List............................. 2-11

Peripheral Equipment and Cable Model List................................. 2-13

2-4 External and Mounting Dimensions..........................2-25

Servo Drive Dimensions ............................................................... 2-25

Servomotor Dimensions................................................................ 2-37

External Regeneration Resistor Dimensions ................................ 2-56

2-5 EMC Filter Dimensions...............................................2-57

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Controller

SYSMAC + Controller (Analog output type)

Position Control UnitCPU Unit

Pulse Train CommandsAnalog Commands

Pulse Train Commands/Feedback Signals

External Signal

Analog Commands/Feedback Signals

Pulse Train Commands

Programmable Controller SYSMAC CJ2

High-speed type

Position Control Unit (NC) CJ1W-NC214/414 CJ1W-NC234/434

Standard type

Programmable Controller SYSMAC CJ1/CS1

Position Control Unit (NC) CJ1W-NC@@3 CS1W-NC@@3 C200HW-NC@@3

CP1H/CP1L

CJ1M-CPU2

Motion Control Unit (MC) CS1W-MC221/421 (-V1)

Programmable Controller SYSMAC CS1

Available to build the Absolute System.

Built-in pulse I/O function type

XW2Z-@-B@

XW2B-@XW2Z-@-A@

XW2Z-@@@J-G@

Direct connection cable for CJ1W-NC@@4

R88A-CPG

Control Cables (for Motion Control Unit)

•

CX-One Software Package

(Including CX-Drive, CX-MotionPro, CX-Motion, CX-Programmer)

Support Software

Servo Drive Cable

Servo Relay Unit

Position Control Unit Cable (NC)

XW2Z-@@@J-B24XW2@-50G@

Connector-Terminal Block Conversion Units and Cable

XW2Z-@X

Connector Terminal Block Conversion Unit

Position Control Unit Cable

XW2@-20G@

A C

1 0

o .

N C

4 1 4

C N

N 2

R U

A 1

B 1

A 2 B 2

N C

R C

AXIS1

AXI

AXIS2 AXIS1

P E

R I

F H

E R

A L

E R

R /

R U

O M

R P H

L C O

N T R

O L L E

C J

1 G

P U

4 4

M A

P R

O G R

A M M

A B L

POR

P E N

C P W R

PERIPHERAL

R R

/ A L

R U

I N

O M

K U

P R

P H

L C ON

L L E

C P

6 4

C J2

A C

P R

O G

R A

M M

A B

L E

P O

P E

C P

W R

1 1

RUN E

C H

. 1

2-1 Servo System Configuration

Standard Models and External Dimensions

2-2

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-1 Servo System Configuration

Servo Drive

Peripheral Devices

External

Regeneration Resistors

R88A-RR

External encoder

AC Servomotors

• Accurax G5 drive

R88D-KT

• Accurax G5 motor

R88M-K

Motor power signals

Feedback Signals

Power Cables

•

Without Brake R88A-CA@@@@@SR-E

•

With Brake R88A-CA@@@@@BR-E

• Standard Cables

Encoder Cables

• Standard Cables

R88A-CRK@@@@@R-E

Brake Cables (50 to 750 W max.)

• Standard Cables

R88A-CAKA@@@BR-E

USB communications

Absolute Encoder Battery Cable

* Not required if a battery is connected to the control connector (CN1).

(A battery is included with model numbers ending in “BS”).

R88A-CRGD0R3C (-BS)

100 VAC 200 VAC 400 VAC

3,000 r/min 2,000 r/min 1,000 r/min

Standard Models and External Dimensions

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-3

2-2 How to Read Model

Servo Drive

The Servo Drive model can be identified by the Servo Drive type, applicable Servomotor capacity, power supply voltage, etc.

R88D-KT01H

Accurax G5 Series Servomotor

Driver Type

: Pulse/analog typeT

Capacity

: 50 W

A5 01

: 100 W

: 200 W

: 400 W

: 600 W

: 750 W

: 1 kW

: 1.5 kW

: 2 kW

: 3 kW

: 5 kW

Power Supply Voltage

: 100 VAC

: 200 VAC

: 400 VAC

Standard Models and External Dimensions

2-4

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Servomotor

Accurax G5 Series Servomotor

Servomotor Capacity

050

: 50 W

100

: 100 W

200

: 200 W

400

: 400 W

600

: 600 W

750

: 750 W

900

: 900 W

1K0

: 1 kW

1K5

: 1.5 kW

2K0

: 2 kW

3K0

: 3 kW

4K0

: 4 kW

5K0

: 5 kW

2-2 How to Read Model

R88M-K10030H-BOS2

Standard Models and External Dimensions

Rated Rotation Speed

: 1,000 r/min

: 2,000 r/min

: 3,000 r/min

Applied Voltage

: 400 VAC (incremental encoder specifications)

: 200 VAC (incremental encoder specifications)

: 100 VAC (incremental encoder specifications)

: 400 VAC (absolute encoder specifications)

: 200 VAC (absolute encoder specifications)

: 100 VAC (absolute encoder specifications)

Options

Blank : Straight shaft, no key B : With brake O : With oil seal S2 : Straight, key, tapped

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-5

2-3 Standard Model List

Servo Drive Model List

Specifications Model

Single-phase 100 VAC 50 W R88D-KTA5L

100 W R88D-KT01L

200 W R88D-KT02L

400 W R88D-KT04L

Single-phase/3-phase 200 VAC 100 W R88D-KT01H

200 W R88D-KT02H

400 W R88D-KT04H

3-phase 200 VAC 2 kW R88D-KT20H

3-phase 400 VAC 600 W R88D-KT06F

Standard Models and External Dimensions

750 W R88D-KT08H

1 kW R88D-KT10H

1.5 kW R88D-KT15H

3 kW R88D-KT30H

5 kW R88D-KT50H

1 kW R88D-KT10F

1.5 kW R88D-KT15F

2 kW R88D-KT20F

3 kW R88D-KT30F

5 kW R88D-KT50F

2-6

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Servomotor Model List

3,000-r/min motors

Specifications

50 W R88M-K05030L R88M-K05030L-S2 R88M-K05030S R88M-K05030S-S2

100 W R88M-K10030L R88M-K10030L-S2 R88M-K10030S R88M-K10030S-S2

100 V

200 W R88M-K20030L R88M-K20030L-S2 R88M-K20030S R88M-K20030S-S2

400 W R88M-K40030L R88M-K40030L-S2 R88M-K40030S R88M-K40030S-S2

50 W R88M-K05030H R88M-K05030H-S2 R88M-K05030T R88M-K05030T-S2

With incremental encoder With absolute encoder

Straight shaft

without key

Straight shaft

with key and tap

Model

2-3 Standard Model List

Straight shaft

without key

Straight shaft

with key and tap

Standard Models and External Dimensions

100 W R88M-K10030H R88M-K10030H-S2 R88M-K10030T R88M-K10030T-S2

200 W R88M-K20030H R88M-K20030H-S2 R88M-K20030T R88M-K20030T-S2

400 W R88M-K40030H R88M-K40030H-S2 R88M-K40030T R88M-K40030T-S2

750 W R88M-K75030H R88M-K75030H-S2 R88M-K75030T R88M-K75030T-S2

200 V

1 kW R88M-K1K030H R88M-K1K030H-S2 R88M-K1K030T R88M-K1K030T-S2

1.5 kW R88M-K1K530H R88M-K1K530H-S2 R88M-K1K530T R

2 kW R88M-K2K030H R88M-K2K030H-S2 R88M-K2K030T R88M-K2K030T-S2

3 kW R88M-K3K030H R88M-K3K030H-S2 R88M-K3K030T R88M-K3K030T-S2

4 kW R88M-K4K030H R88M-K4K030H-S2 R88M-K4K030T R88M-K4K030T-S2

5 kW R88M-K5K030H R88M-K5K030H-S2 R88M-K5K030T R88M-K5K030T-S2

750 W R88M-K75030F R88M-K75030F-S2 R88M-K75030C R88M-K75030C-S2

1 kW R88M-K1K030F R88M-K1K030F-S2 R88M-K1K030C R88M-K1K030C-S2

1.5 kW R88M-K1K530F R88M-K1K530F-S2 R88M-K1K530C R88M-K1K530C-S2

400 V

2 kW R88M-K2K030F R88M-K2K030F-S2 R88M-K2K030C R88M-K2K030C-S2

3 kW R88M-K3K030F R88M-K3K030F-S2 R88M-K3K030C R88M-K3K030C-S2

4 kW R88M-K4K030F R88M-K4K030F-S2 R88M-K4K030C R88M-K4K030C-S2

5 kW R88M-K5K030F R88M-K5K030F-S2 R88M-K5K030C R88

88M-K1K530T-S2

M-K5K030C-S2

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-7

2-3 Standard Model List

Model

Specifications

50 W R88M-K05030L-B R88M-K05030L-BS2 R88M-K05030S-B R88M-K05030S-BS2

100 W R88M-K10030L-B R88M-K10030L-BS2 R88M-K10030S-B R88M-K10030S-BS2

100 V

200 W R88M-K20030L-B R88M-K20030L-BS2 R88M-K20030S-B R88M-K20030S-BS2

400 W R88M-K40030L-B R88M-K40030L-BS2 R88M-K40030S-B R88M-K40030S-BS2

50 W R88M-K05030H-B R88M-K05030H-BS2 R88M-K05030T-B R88M-K05030T-BS2

100 W R88M-K10030H-B R88M-K10030H-BS2 R88M-K10030T-B R88M-K10030T-BS2

200 W R88M-K20030H-B R88M-K20030H-BS2 R88M-K20030T-B R88M-K20030T-BS2

400 W R88M-K40030H-B R88M-K40030H-BS2 R88M-K40030T-B R88M-K40030T-BS2

750 W R88M-K75030H-B R88M-K75030H-BS2 R88M-K75030T-B R88M-K75030T-BS2

200 V

1 kW R88M-K1K030H-B R88M-K1K030H-BS2 R88M-K1K030T-B R88M-K1K030T-BS2

1.5 kW R88M-K1K530H-B R88M-K1K530H-BS2 R88M-K1K530T-B R88

2 kW R88M-K2K030H-B R88M-K2K030H-BS2 R88M-K2K030T-B R88M-K2K030T-BS2

3 kW R88M-K3K030H-B R88M-K3K030H-BS2 R88M-K3K030T-B R88M-K3K030T-BS2

4 kW R88M-K4K030H-B R88M-K4K030H-BS2 R88M-K4K030T-B R88M-K4K030T-BS2

5 kW R88M-K5K030H-B R88M-K5K030H-BS2 R88M-K5K030T-B R88M-K5K030T-BS2

With incremental encoder With absolute encoder

Straight shaft

without key

Straight shaft

with key and tap

Straight shaft

without key

Straight shaft

with key and tap

M-K1K530T-BS2

750 W R88M-K75030F-B R88M-K75030F-BS2 R88M-K75030C-B R88M-K75030C-BS2

1 kW R88M-K1K030F-B R88M-K1K030F-BS2 R88M-K1K030C-B R88M-K1K030C-BS2

1.5 kW R88M-K1K530F-B R88M-K1K530F-BS2 R88M-K1K530C-B R88M-K1K530C-BS2

400 V

2 kW R88M-K2K030F-B R88M-K2K030F-BS2 R88M-K2K030C-B R88M-K2K030C-BS2

3 kW R88M-K3K030F-B R88M-K3K030F-BS2 R88M-K3K030C-B R88M-K3K030C-BS2

4 kW R88M-K4K030F-B R88M-K4K030F-BS2 R88M-K4K030C-B R88M-K4K030C-BS2

5 kW R88M-K5K030F-B R88M-K5K030F-BS2 R88M-K5K030C-B R88M-K5K030C-BS2

Note. Models with oil seals are also available.

Standard Models and External Dimensions

2-8

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2,000-r/min Motors

Specifications

1 kW R88M-K1K020H R88M-K1K020H-S2 R88M-K1K020T R88M-K1K020T-S2

1.5 kW R88M-K1K520H R88M-K1K520H-S2 R88M-K1K520T R88M-K1K520T-S2

2 kW R88M-K2K020H R88M-K2K020H-S2 R88M-K2K020T R88M-K2K020T-S2

200 V

3 kW R88M-K3K020H R88M-K3K020H-S2 R88M-K3K020T R88M-K3K020T-S2

2-3 Standard Model List

Model

With incremental encoder With absolute encoder

Straight shaft

without key

Straight shaft

with key and tap

Straight shaft

without key

Straight shaft

with key and tap

4 kW R88M-K4K020H R88M-K4K020H-S2 R88M-K4K020T R88M-K4K020T-S2

5 kW R88M-K5K020H R88M-K5K020H-S2 R88M-K5K020T R88M-K5K020T-S2

400 W R88M-K40020F R88M-K40020F-S2 R88M-K40020C R88M-K40020C-BS2

600 W R88M-K60020F R88M-K60020F-S2 R88M-K60020C R88M-K60020C-BS2

1 kW R88M-K1K020F R88M-K1K020F-S2 R88M-K1K020C R88M-K1K020C-S2

1.5 kW R88M-K1K520F R88M-K1K520F-S2 R88M-K1K520C R88M-K1K520C-S2

400 V

2 kW R88M-K2K020F R88M-K2K020F-S2 R88M-K2K020C R88M-K2K020C-S2

3 kW R88M-K3K020F R88M-K3K020F-S2 R88M-K3K020C R88M-K3K020C-S2

4 kW R88M-K4K020F R88M-K4K020F-S2 R88M-K4K020C R88M-K4K020C-S2

5 kW R88M-K5K020F R88M-K5K020F-S2 R88M-K5K020C R88M-K5K020C-S2

1 kW R88M-K1K020H-B R88M-K1K020H-BS2 R88M-K1K020T-B R88M-K1K020T-BS2

1.5 kW R88M-K1K520H-B R88M-K1K520H-BS2 R88M-K1K520T-B R88M-K1K520T-BS2

2 kW R88M-K2K020H-B R88M-K2K020H-BS2 R88M-K2K020T-B R88M-K2K020T-BS2

200 V

3 kW R88M-K3K020H-B R88M-K3K020H-BS2 R88M-K3K020T-B R88M-K3K020T-BS2

4 kW R88M-K4K020H-B R88M-K4K020H-BS2 R88M-K4K020T-B R88M-K4K020T-BS2

5 kW R88M-K5K020H-B R88M-K5K020H-BS2 R88M-K5K020T-B R88M-K5K020T-BS2

400 W R88M-K40020F-B R88M-K40020F-BS2 R88M-K40020C-B R88M-K40020C-BS2

600 W R88M-K60020F-B R88M-K60020F-BS2 R88M-K60020C-B R

1 kW R88M-K1K020F-B R88M-K1K020F-BS2 R88M-K1K020C-B R88M-K1K020C-BS2

1.5 kW R88M-K1K520F-B R88M-K1K520F-BS2 R88M-K1K520C-B R88M-K1K520C-BS2

400 V

2 kW R88M-K2K020F-B R88M-K2K020F-BS2 R88M-K2K020C-B R88M-K2K020C-BS2

3 kW R88M-K3K020F-B R88M-K3K020F-BS2 R88M-K3K020C-B R88M-K3K020C-BS2

4 kW R88M-K4K020F-B R88M-K4K020F-BS2 R88M-K4K020C-B R88M-K4K020C-BS2

88M-K60020C-BS2

Standard Models and External Dimensions

5 kW R88M-K5K020F-B R88M-K5K020F-BS2 R88M-K5K020C-B R88M-K5K020C-BS2

Note. Models with oil seals are also available.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-9

2-3 Standard Model List

1,000-r/min Motors

Model

Specifications

900 kW R88M-K90010H R88M-K90010H-S2 R88M-K90010T R88M-K90010T-S2

200 V

2 kW R88M-K2K010H R88M-K2K010H-S2 R88M-K2K010T R88M-K2K010T-S2

3 kW R88M-K3K010H R88M-K3K010H-S2 R88M-K3K010T R88M-K3K010T-S2

900 kW R88M-K90010F R88M-K90010F-S2 R88M-K90010C R88M-K90010C-S2

400 V

2 kW R88M-K2K010F R88M-K2K010F-S2 R88M-K2K010C R88M-K2K010C-S2

3 kW R88M-K3K010F R88M-K3K010F-S2 R88M-K3K010C R88M-K3K010C-S2

900 kW R88M-K90010H-B R88M-K90010H-BS2 R88M-K90010T-B R88M-K90010T-BS2

200 V

2 kW R88M-K2K010H-B R88M-K2K010H-BS2 R88M-K2K010T-B R88M-K2K010T-BS2

3 kW R88M-K3K010H-B R88M-K3K010H-BS2 R88M-K3K010T-B R88M-K3K010T-BS2

900 kW R88M-K90010F-B R88M-K90010F-BS2 R88M-K90010C-B R88M-K90010C-BS2

400 V

2 kW R88M-K2K010F-B R88M-K2K010F-BS2 R

3 kW R88M-K3K010F-B R88M-K3K010F-BS2 R88M-K3K010C-B R88M-K3K010C-BS2

Note. Models with oil seals are also available.

With incremental encoder With absolute encoder

Straight shaft

without key

Straight shaft

with key and tap

Straight shaft

without key

88M-K2K010C-B R88M-K2K010C-BS2

Straight shaft

with key and tap

Standard Models and External Dimensions

2-10

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Servo Drive and Servomotor Combination List

The tables in this section show the possible combinations of Accurax G5 Servo Drives and Servomotors. The Servomotors and Servo Drives can only be used in the listed combinations.

-x at the end of the motor model number is for options, such as the shaft type, brake, oil seal and key.

3,000-r/min Motors and Drivers

2-3 Standard Model List

Voltage

Single-phase 100 V

Single-phase/ 3-phase 100 V

Single-phase/ 3-phase 200 V

3-phase 200 V

Servomotor

Rated

output

50 W R88M-K05030L-x R88M-K05030S-x R88D-KTA5L

100 W R88M-K10030L-x R88M-K10030S-x R88D-KT01L

200 W R88M-K20030L-x R88M-K20030S-x R88D-KT02L

400 W R88M-K40030L-x R88M-K40030S-x R88D-KT04L

50 W R88M-K05030H-x R88M-K05030T-x R88D-KT01H

100 W R88M-K10030H-x R88M-K10030T-x R88D-KT01H

200 W R88M-K20030H-x R88M-K20030T-x R88D-KT02H

400 W R88M-K40030H-x R88M-K40030T-x R88D-KT04H

750 W R88M-K75030H-x R88M-K75030T-x R88D-KT08H

1 kW R88M-K1K030H-x R88M-K1K030T-x R88D-KT15H

1.5 kW R88M-K1K530H-x R88M-K1K530T-x R88D-KT15H

2 kW R88M-K2K030H-x R88M-K2K030T-x R88D-KT20H

3 kW R88M-K3K030H-x R88M-K3K030T-x R88

4 kW R88M-K4K030H-x R88M-K4K030T-x R88D-KT50H

5 kW R88M-K5K030H-x R88M-K5K030T-x R88D-KT50H

With incremental

encoder

With absolute

encoder

Servo Drive

D-KT30H

Standard Models and External Dimensions

750 W R88M-K75030F-x R88M-K75030C-x R88D-KT10F

1 kW R88M-K1K030F-x R88M-K1K030C-x R88D-KT15F

1.5 kW R88M-K1K530F-x R88M-K1K530C-x R88D-KT15F

3-phase 400 V

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2 kW R88M-K2K030F-x R88M-K2K030C-x R88D-KT20F

3 kW R88M-K3K030F-x R88M-K3K030C-x R88D-KT30F

4 kW R88M-K4K030F-x R88M-K4K030C-x R88D-KT50F

5 kW R88M-K5K030F-x R88M-K5K030C-x R88D-KT50F

2-11

2-3 Standard Model List

2,000-r/min Motors and Drivers

Voltage

Single-phase/ 3-phase 200 V

3-phase 200 V

Servomotor

Rated

output

1 kW R88M-K1K020H-x R88M-K1K020T-x R88D-KT10H

1.5 kW R88M-K1K520H-x R88M-K1K520T-x R88D-KT15H

2 kW R88M-K2K020H-x R88M-K2K020T-x R88D-KT20H

3 kW R88M-K3K020H-x R88M-K3K020T-x R88D-KT30H

4 kW R88M-K4K020H-x R88M-K4K020T-x R88D-KT50H

With incremental

encoder

With absolute

encoder

Servo Drive

5 kW R88M-K5K020H-x R88M-K5K020T-x R88D-KT50H

400 W R88M-K40020F-x R88M-K40020C-x R88D-KT06F

600 W R88M-K60020F-x R88M-K60020C-x R88D-KT06F

1 kW R88M-K1K020F-x R88M-K1K020C-x R88D-KT10F

3-phase 400 V

1.5 kW R88M-K1K520F-x R88M-K1K520C-x R88D-KT15F

2 kW R88M-K2K020F-x R88M-K2K020C-x R88D-KT20F

3 kW R88M-K3K020F-x R88M-K3K020C-x R88D-KT30F

4 kW R88M-K4K020F-x R88M-K4K020C-x R88D-KT50F

5 kW R88M-K5K020F-x R88

1,000-r/min Motors and Drivers

Voltage

Singlephase/3phase 200 V

3-phase 200 V

Rated

output

900 W R88M-K90010H-x R88M-K90010T-x R88D-KT15H

2 kW R88M-K2K010H-x R88M-K2K010T-x R88D-KT30H

3 kW R88M-K3K010H-x R88M-K3K010T-x R88D-KT50H

With incremental

encoder

M-K5K020C-x R88D-KT50F

Servomotor

Servo Drive

With absolute encoder

Single-

Standard Models and External Dimensions

phase/3phase 400 V

3-phase 400 V

2-12

900 W R88M-K90010F-x R88M-K90010C-x R88D-KT15F

2 kW R88M-K2K010F-x R88M-K2K010C-x R88D-KT30F

3 kW R88M-K3K010F-x R88M-K3K010C-x R88D-KT50F

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Peripheral Equipment and Cable Model List

Encoder Cables (European Flexible Cables)

Specifications Model

[100 V and 200 V] For 3,000-r/min motors of 50 to 750 W (for both absolute encoders and incremental encoders)

[100 V and 200 V] 3,000-r/min motors of 1.0 kW or more For 2,000-r/min motors For 1,000-r/min motors (for both absolute encoders and incremental encoders)

[400 V] For 3,000-r/min motors For 2,000-r/min motors For 1,000-r/min motors (for both absolute encoders and incremental encoders)

2-3 Standard Model List

1.5 m R88A-CRKA001-5CR-E

3 m R88A-CRKA003CR-E

5 m R88A-CRKA005CR-E

10 m R88A-CRKA010CR-E

15 m R88A-CRKA015CR-E

20 m R88A-CRKA020CR-E

1.5 m R88A-CRKC001-5NR-E

3 m R88A-CRKC003NR-E

5 m R88A-CRKC005NR-E

10 m R88A-CRKC010NR-E

15 m R88A-CRKC015NR-E

20 m R88A-CRKC020NR-E

Standard Models and External Dimensions

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-13

2-3 Standard Model List

Motor Power Cables (European Flexible Cables)

Specifications

[100 V and 200 V] For 3,000-r/min motors of 50 to 750 W

[200 V] For 3,000-r/min motors of 1 to 2 kW For 2,000-r/min motors of 1 to 2 kW For 1,000-r/min motors of 900 W

[400 V] For 3,000-r/min motors of 750 W to 2 kW For 2,000-r/min motors of 400 W to 2 kW For 1,000-r/min motors of 900 W

For 3,000-r/min motors of 3 to 5 kW For 2,000-r/min motors of 3 to 5 kW For 1,000-r/min motors of 2 to 3 kW

Model

For motor without brake For motor with brake

1.5 m R88A-CAKA001-5SR-E

3 m R88A-CAKA003SR-E

5 m R88A-CAKA005SR-E

10 m R88A-CAKA010SR-E

15 m R88A-CAKA015SR-E

20 m R88A-CAKA020SR-E

1.5 m R88A-CAGB001-5SR-E R88A-CAGB001-5BR-E

3 m R88A-CAGB003SR-E R88A-CAGB003BR-E

5 m R88A-CAGB005SR-E R88A-CAGB005BR-E

10 m R88A-CAGB010SR-E R88A-CAGB010BR-E

15 m R88A-CAGB015SR-E R88A-CAGB015BR-E

20 m R88A-CAGB020SR-E R88A-CAGB020BR-E

1.5 m R88A-CAGB001-5SR-E R88A-CAKF001-5BR-E

3 m R88A-CAGB003SR-E R88A-CAKF003BR-E

5 m R88A-CAGB005SR-E R88A-CAKF005BR-E

10 m R88A-CAGB010SR-E R88A-CAKF010BR-E

15 m R88A-CAGB015SR-E R88A-CAKF015BR-E

20 m R88A-CAGB020SR-E R88A-CAKF020BR-E

1.5 m R88A-CAGD001-5SR-E R88A-CAGD001-5BR-E

3 m R88A-CAGD003SR-E R88A-CAGD003BR-E

5 m R88A-CAGD005SR-E R

10 m R88A-CAGD010SR-E R88A-CAGD010BR-E

It requires both, the power cable R88A- CAKAxxxSR-E and the separate brake cable R88A-CAKAxxxBR-E

88A-CAGD005BR-E

(1)

(1)Note: For the separate brake cable selection, see brake cables table in page 2-15

Standard Models and External Dimensions

2-14

15 m R88A-CAGD015SR-E R88A-CAGD015BR-E

20 m R88A-CAGD020SR-E R88A-CAGD020BR-E

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Brake Cables (European Flexible Cables)

Specifications Model

2-3 Standard Model List

[100 V and 200 V] For 3,000-r/min motors of 50 to 750 W

Encoder Cables (Japanese Non-Flexible Cables)

Specifications Model

[100 V and 200 V] For 3,000-r/min motors of 50 to 750 W (for both absolute encoders and incremental encoders)

1.5 m R88A-CAKA001-5BR-E

3 m R88A-CAKA003BR-E

5 m R88A-CAKA005BR-E

10 m R88A-CAKA010BR-E

15 m R88A-CAKA015BR-E

20 m R88A-CAKA020BR-E

Standard Models and External Dimensions

3 m R88A-CRKA003C

5 m R88A-CRKA005C

10 m R88A-CRKA010C

15 m R88A-CRKA015C

20 m R88A-CRKA020C

30 m R88A-CRKA030C

40 m R88A-CRKA040C

[100 V and 200 V] 3,000-r/min motors of 1.0 kW or more For 2,000-r/min motors For 1,000-r/min motors (for both absolute encoders and incremental encoders)

[400 V] For 3,000-r/min motors For 2,000-r/min motors For 1,000-r/min motors (for both absolute encoders and incremental encoders)

50 m R88A-CRKA050C

3 m R88A-CRKC003N

5 m R88A-CRKC005N

10 m R88A-CRKC010N

15 m R88A-CRKC015N

20 m R88A-CRKC020N

30 m R88A-CRKC030N

40 m R88A-CRKC040N

50 m R88A-CRKC050N

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-15

2-3 Standard Model List

Motor Power Cables (Japanese Non-Flexible Cables)

[100 V and 200 V] For 3,000-r/min motors of 50 to 750 W

[200 V] For 3,000-r/min motors of 1 to 2 kW For 2,000-r/min motors of 1 to 2 kW For 1,000-r/min motors of 900 W

Specifications

Model

For motor without

brake

3 m R88A-CAKA003S

5 m R88A-CAKA005S

10 m R88A-CAKA010S

15 m R88A-CAKA015S

20 m R88A-CAKA020S

30 m R88A-CAKA030S

40 m R88A-CAKA040S

50 m R88A-CAKA050S

3 m R88A-CAGB003S R88A-CAGB003B

5 m R88A-CAGB005S R88A-CAGB005B

10 m R88A-CAGB010S R88A-CAGB010B

15 m R88A-CAGB015S R88A-CAGB015B

20 m R88A-CAGB020S R88A-CAGB020B

For motor with brake

It requires both, the power cable R88A- CAKAxxxS and the separate brake cable R88A-CAKAxxxB

(1)

[400 V] For 3,000-r/min motors of 750 W to 2 kW For 2,000-r/min motors of 400 W to 2 kW For 1,000-r/min motors of 900 W

For 3,000-r/min motors of 3 to 5 kW

Standard Models and External Dimensions

For 2,000-r/min motors of 3 to 5 kW For 1,000-r/min motors of 2 to 3 kW

30 m R88A-CAGB030S R88A-CAGB030B

40 m R88A-CAGB040S R88A-CAGB040B

50 m R88A-CAGB050S R88A-CAGB050B

3 m R88A-CAGB003S R88A-CAKF003B

5 m R88A-CAGB005S R88A-CAKF005B

10 m R88A-CAGB010S R88A-CAKF010B

15 m R88A-CAGB015S R88A-CAKF015B

20 m R88A-CAGB020S R88A-CAKF020B

30 m R88A-CAGB030S R88A-CAKF030B

40 m R88

50 m R88A-CAGB050S R88A-CAKF050B

3 m R88A-CAGD003S R88A-CAGD003B

5 m R88A-CAGD005S R88A-CAGD005B

10 m R88A-CAGD010S R88A-CAGD010B

15 m R88A-CAGD015S R88A-CAGD015B

20 m R88A-CAGD020S R88A-CAGD020B

30 m R88A-CAGD030S R88A-CAGD030B

40 m R88A-CAGD040S R88A-CAGD040B

50 m R88A-CAGD050S R88A-CAGD050B

A-CAGB040S R88A-CAKF040B

2-16

(1)Note: For the separate brake cable selection, see brake cables table in page 2-16

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Brake Cables (Japanese Non-Flexible Cables)

Specifications Model

2-3 Standard Model List

[100 V and 200 V] For 3,000-r/min motors of 50 to 750 W

Encoder Cables (Japanese Flexible Cables)

Specifications Model

[100 V and 200 V] For 3,000-r/min motors of 50 to 750 W (for both absolute encoders and incremental encoders)

3 m R88A-CAKA003B

5 m R88A-CAKA005B

10 m R88A-CAKA010B

15 m R88A-CAKA015B

20 m R88A-CAKA020B

30 m R88A-CAKA030B

40 m R88A-CAKA040B

50 m R88A-CAKA050B

3 m R88A-CRKA003CR

5 m R88A-CRKA005CR

10 m R88A-CRKA010CR

15 m R88A-CRKA015CR

20 m R88A-CRKA020CR

Standard Models and External Dimensions

[100 V and 200 V] 3,000-r/min motors of 1.0 kW or more For 2,000-r/min motors For 1,000-r/min motors (for both absolute encoders and incremental encoders)

[400 V] For 3,000-r/min motors For 2,000-r/min motors For 1,000-r/min motors (for both absolute encoders and incremental encoders)

30 m R88A-CRKA030CR

40 m R88A-CRKA040CR

50 m R88A-CRKA050CR

3 m R88A-CRKC003NR

5 m R88A-CRKC005NR

10 m R88A-CRKC010NR

15 m R88A-CRKC015NR

20 m R88A-CRKC020NR

30 m R88A-CRKC030NR

40 m R88A-CRKC040NR

50 m R88A-CRKC050NR

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-17

2-3 Standard Model List

Motor Power Cables (Japanese Flexible Cables)

[100 V and 200 V] For 3,000-r/min motors of 50 to 750 W

[200 V] For 3,000-r/min motors of 1 to 2 kW For 2,000-r/min motors of 1 to 2 kW For 1,000-r/min motors of 900 W

Specifications

Model

For motor without

brake

3 m R88A-CAKA003SR

5 m R88A-CAKA005SR

10 m R88A-CAKA010SR

15 m R88A-CAKA015SR

20 m R88A-CAKA020SR

30 m R88A-CAKA030SR

40 m R88A-CAKA040SR

50 m R88A-CAKA050SR

3 m R88A-CAGB003SR R88A-CAGB003BR

5 m R88A-CAGB005SR R88A-CAGB005BR

10 m R88A-CAGB010SR R88A-CAGB010BR

15 m R88A-CAGB015SR R88A-CAGB015BR

20 m R88A-CAGB020SR R88A-CAGB020BR

For motor with brake

It requires both, the power cable R88A- CAKAxxxSR and the separate brake cable R88A-CAKAxxxBR

(1)

[400 V] For 3,000-r/min motors of 750 W to 2 kW For 2,000-r/min motors of 400 W to 2 kW For 1,000-r/min motors of 900 W

For 3,000-r/min motors of 3 to 5 kW

Standard Models and External Dimensions

For 2,000-r/min motors of 3 to 5 kW For 1,000-r/min motors of 2 to 3 kW

30 m R88A-CAGB030SR R88A-CAGB030BR

40 m R88A-CAGB040SR R88A-CAGB040BR

50 m R88A-CAGB050SR R88A-CAGB050BR

3 m R88A-CAGB003SR R88A-CAKF003BR

5 m R88A-CAGB005SR R88A-CAKF005BR

10 m R88A-CAGB010SR R88A-CAKF010BR

15 m R88A-CAGB015SR R88A-CAKF015BR

20 m R88A-CAGB020SR R88A-CAKF020BR

30 m R88A-CAGB030SR R88A-CAKF030BR

40 m R88

50 m R88A-CAGB050SR R88A-CAKF050BR

3 m R88A-CAGD003SR R88A-CAGD003BR

5 m R88A-CAGD005SR R88A-CAGD005BR

10 m R88A-CAGD010SR R88A-CAGD010BR

15 m R88A-CAGD015SR R88A-CAGD015BR

20 m R88A-CAGD020SR R88A-CAGD020BR

30 m R88A-CAGD030SR R88A-CAGD030BR

40 m R88A-CAGD040SR R88A-CAGD040BR

50 m R88A-CAGD050SR R88A-CAGD050BR

A-CAGB040SR R88A-CAKF040BR

2-18

(1)Note: For the separate brake cable selection, see brake cables table in page 2-18

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Brake Cables (Japanese Flexible Cables)

Specifications Model

2-3 Standard Model List

[100 V and 200 V] For 3,000-r/min motors of 50 to 750 W

3 m R88A-CAKA003BR

5 m R88A-CAKA005BR

10 m R88A-CAKA010BR

15 m R88A-CAKA015BR

20 m R88A-CAKA020BR

30 m R88A-CAKA030BR

40 m R88A-CAKA040BR

50 m R88A-CAKA050BR

Absolute Encoder Battery Cables

Specifications Model

ABS battery cable (battery not supplied) 0.3 m R88A-CRGD0R3C

ABS battery cable (R88A-BAT01G battery × 1 supplied)

0.3 m

R88A-CRGD0R3C-BS

Analog Monitor Cable

Standard Models and External Dimensions

Specifications Model

Analog monitor cable 1 m R88A-CMK001S

Absolute Encoder Backup Battery

Specifications Model

2,000 mA•h 3.6 V R88A-BAT01G

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-19

2-3 Standard Model List

Connectors

Specifications Model

Motor connector for encoder cable [100 V and 200 V]

For 3,000-r/min of 50 to 750 W

[100 V and 200 V] For 3,000-r/min of 1 to 5 kW For 2,000 r/min, 1,000 r/min [400 V] For 3,000 r/min, 2,000 r/min and 1,000 r/min

Control I/O connector (CN1) R88A-CNU11C

Encoder connector (CN2) R88A-CNW01R

External encoder connector (CN4) R88A-CNK41L

Safety connector (CN8)R88A-CNK81S

Power cable connector (for 750 W max.) R88A-CNK11A

Brake cable connector (for 750 W max.) R88A-CNK11B

R88A-CNK02R

R88A-CNK04R

Standard Models and External Dimensions

2-20

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Servo Relay Units (for CN1)

Specifications Model

2-3 Standard Model List

Servo Relay Unit For CS1W-NC113/-NC133

For CJ1W-NC113/-NC133 For C200HW-NC113

For CS1W-NC213/-NC413/-NC233/-NC433 For CJ1W-NC213/-NC413/-NC233/-NC433 For C200HW-NC213/-NC413

For CJ1M-CPU21/-CPU22/-CPU23 XW2B-20J6-8A

For CQM1-CPU43-V1 For CQM1H-PLB21

Servo Relay Unit Cables for Servo Drives

Specifications Model

Servo Drive cables For CS1W-NC113/-NC133, CJ1W-NC113/-

NC133, C200HW-NC113 (XW2B-20J6-1B) For CS1W-NC213/-NC413/-NC233/-NC433, CJ1W-NC213/-NC413/-NC233/-NC433, C200HW-NC213/-NC413 (XW2B-40J6-2B) For CQM1-CPU43-V1 or CQM1H-PLB21 (XW2B-20J6-3B)

For CJM1-CPU21/-CPU22/-CPU23 (XW2B-20J6-8A/XW2B-40J6-9A)

XW2B-20J6-1B

XW2B-40J6-2B

XW2B-40J6-9A

XW2B-20J6-3B

1 m XW2Z-100J-B25

XW2Z-200J-B25

2 m

1 m XW2Z-100J-B31

2 m XW2Z-200J-B31

Standard Models and External Dimensions

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-21

2-3 Standard Model List

Servo Relay Unit Cables for Position Control Units

Specifications Model

For CQM1H-PLB21 (XW2B-20J6-3B) 0.5 m XW2Z-050J-A3

1 m XW2Z-100J-A3

For CS1W-NC113, C200HW-NC113 (XW2B20J6-1B)

For CS1W-NC213/-NC413, C200HW-NC213/NC413 (XW2B-20J6-2B)

0.5 m XW2Z-050J-A6

1 m XW2Z-100J-A6

0.5 m XW2Z-050J-A7

1 m XW2Z-100J-A7

Position Control Unit cables

For CS1W-NC133 (XW2B-20J6-1B) 0.5 m XW2Z-050J-A10

1 m XW2Z-100J-A10

For CS1W-NC233/-NC433 (XW2B-20J6-2B) 0.5 m XW2Z-050J-A11

1 m XW2Z-100J-A11

For CJ1W-NC113 (XW2B-20J6-1B) 0.5 m XW2Z-050J-A14

1 m XW2Z-100J-A14

For CJ1W-NC213/-NC413 (XW2B-20J6-2B) 0.5 m XW2Z-050J-A15

1 m XW2Z-100J-A15

For CJ1W-NC133 (XW2B-20J6-1B) 0.5 m XW2Z-050J-A18

1 m XW2Z-100J-A18

For CJ1W-NC233/-NC433 (XW2B-20J6-2B) 0.5 m XW2Z-050J-A19

1 m XW2Z-100J-A19

For CJ1M-CPU21/-CPU22/-CPU23 (XW2B20J6-8A/XW2B-40J6-9A)

0.5 m XW2Z-050J-A33

1 m XW2Z-100J-A33

Standard Models and External Dimensions

2-22

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Control Cables

2-3 Standard Model List

Specifications Model

Specified cables for Position Control Unit (line-driver output for 1 axis) CJ1W-NC234/-NC434

Specified cables for Position Control Unit (open collector output for 1 axis) CJ1W-NC214/-NC414

Specified cables for Position Control Unit (line-driver output for 2 axes) CJ1W-NC234/-NC434

Specified cables for Position Control Unit (open collector output for 2 axes) CJ1W-NC214/-NC414

Specified cables for Motion Control Unit (for 1 axis) CS1W-MC221-V1/-MC421-V1

Specified cables for Motion Control Unit (for 2 axes) CS1W-MC221-V1/-MC421-V1

1 m XW2Z-100J-G9

5 m XW2Z-500J-G9

10 m XW2Z-10MJ-G9

1 m XW2Z-100J-G13

3 m

1 m XW2Z-100J-G13

5 m XW2Z-500J-G1

10 m XW2Z-10MJ-G1

1 m XW2Z-100J-G5

3 m

1 m R88A-CPG001M1

2 m R88A-CPG002M1

3 m R88A-CPG003M1

5 m R88A-CPG005M1

1 m R88A-CPG001M2

2 m R88A-CPG002M2

3 m R88A-CPG003M2

5 m R88A-CPG005M2

XW2Z-300J-G13

XW2Z-300J-G5

Standard Models and External Dimensions

General control cables (with connector on one end) 1 m R88A-CPG001S

2 m R88A-CPG002S

Connector-terminal block cables 1 m XW2Z-100J-B24

2 m XW2Z-200J-B24

Connector-terminal block M3 screw and for pin

terminals

M3.5 screw and for fork/ round terminals

M3 screw and for fork/round terminals

XW2B-50G4

XW2B-50G5

XW2D-50G6

External Regeneration Resistors

Specifications Model

Regeneration process capacity: 20 W, 50 Ω (with 150°C thermal sensor) R88A-RR08050S

Regeneration process capacity: 20 W, 100 Ω (with 150°C thermal sensor) R88A-RR080100S

Regeneration process capacity: 70 W, 47 Ω (with 170°C thermal sensor) R88A-RR22047S

Regeneration process capacity: 180 W, 20 Ω (with 200°C thermal sensor) R88A-RR50020S

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-23

2-3 Standard Model List

Mounting Brackets (L-Brackets for Rack Mounting)

Specifications Model

R88D-KTA5L/-KT01L/-KT01H/-KT02H R88A-TK01K

R88D-KT02L/-KT04H R88A-TK02K

R88D-KT04L/-KT08HR88A-TK03K

R88D-KT10H/-KT15H R88A-TK04K

Standard Models and External Dimensions

2-24

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-4 External and Mounting Dimensions

Servo Drive Dimensions

Single-phase 100 VAC: R88D-KTA5L/-KT01L (50 to 100 W) Single-phase/3-phase 200 VAC: R88D-KT01H/-KT02H (100 to 200 W)

Wall Mounting

External dimensions Mounting dimensions

150

13070

±0.5

(150)

(40)

±0.5

φ5.2

Standard Models and External Dimensions

140

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-25

2-4 External and Mounting Dimensions

Front Mounting (Using Front Mounting Brackets)

External dimensions Mounting dimensions

19.5

φ5.2

2.5

130

φ5.2

R26

180

170

150

5.2

2.5

±0.5

170

Square hole

(40)

Standard Models and External Dimensions

2-26

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-4 External and Mounting Dimensions

150

130

(150)

±0.5

(55)

140

±0.5

φ5.2

Wall Mounting

External dimensions Mounting dimensions

Standard Models and External Dimensions

Front Mounting (Using Front Mounting Brackets)

External dimensions Mounting dimensions

φ5.2

180

170

150

R2.6

19.5

2.5

130

±0.5

170

Square hole

φ5.2

5.2

2.5

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-27

170

150

(150)

140

±0.5

7.5

(65)

φ5.2

Square hole

φ5.2

R2.6

5.2

180

170

150

170

2.5

19.5

2.5

170

±0.5

φ5.2

2-4 External and Mounting Dimensions

Wall Mounting

External dimensions Mounting dimensions

Standard Models and External Dimensions

Front Mounting (Using Front Mounting Brackets)

External dimensions Mounting dimensions

2-28

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-4 External and Mounting Dimensions

150

170

φ5.2

140

±0.5

(150)

±0.5

8.5

(85)

Square hole

170

±0.5

2.5

R2.6

φ5.2

170

180

150

(86)

60 40

5.2

5.2 40

19.5

2.5

170

φ5.2

Single-phase/3-phase 200 VAC: R88D-KT10H/-KT15H (900 W to 1.5 kW)

Wall Mounting

External dimensions Mounting dimensions

Standard Models and External Dimensions

Front Mounting (Using Front Mounting Brackets)

External dimensions Mounting dimensions

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-29

(86)

17.5

42.5

5.2

φ5.2

R2.6 R2.6

198

188

168

17.5

5.25.2

42.5

φ5.2

R2.6

193.5

3.5

2-4 External and Mounting Dimensions

3-phase 200 VAC: R88D-KT20H (2 kW)

Wall Mounting

External dimensions

Mounting dimensions

(168)

Standard Models and External Dimensions

17.5

±0.5

(86)

φ5.2

±0.5

188

2-30

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-4 External and Mounting Dimensions

Front Mounting (Using Front Mounting Brackets)

External dimensions

(86)

R2.6

17.5

42.5

5.2

φ5.2

5.2

168

R2.6

188

198

30.7

193.5

2.5

Standard Models and External Dimensions

R2.6

17.5

42.5

Mounting dimensions

±0.5

17.5

Square hole

±0.5

φ5.2

R2.6

5.25.2

φ5.2

±0.5

188

2.5

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-31

2-4 External and Mounting Dimensions

3-phase 200 VAC: R88D-KT30H/-KT50H (3 to 5 kW)

Wall Mounting

External dimensions

5.2

130

100

φ5.2

5.2

R2.6

R2.6 R2.6

Mounting dimensions

220

240

250

212

Standard Models and External Dimensions

(220)

2-32

±0.5

100

130

6-M4

±0.5

240

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-4 External and Mounting Dimensions

Square hole

6-M4

±0.5

240

±0.5

100

±0.5

130

Front Mounting (Using Front Mounting Brackets)

External dimensions

R2.6

40.7

2.5

5.2

130

100

φ5.2

5.2

R2.6

212

240

220

250

Standard Models and External Dimensions

2.5

100

5.2

φ5.2

R2.6R2.6

5.2 65

Mounting dimensions

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-33

2-4 External and Mounting Dimensions

Square hole

(92)

φ5.2 φ5.2

170

180

150

5.2 5.2 10

R2.6

170

2.5

19.5

2.5

±0.5

170

±0.5

φ5.2

3-phase 400 VAC: R88D-KT06F/-KT10F/-KT15F (600 W to 1.5 kW)

Wall Mounting

External dimensions Mounting dimensions

150

170

(150)

14.5

Front Mounting (Using Front Mounting Brackets)

External dimensions Mounting dimensions

φ5.2

±0.5

140

±0.5

Standard Models and External Dimensions

2-34

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

3-phase 400 VAC: R88D-KT20F (2 kW)

Square hole

φ5.2

R2.6

φ5.2

±0.5

188

±0.5

2.5

193.5

30.7

5.2

17.5

42.5

168

188

198

5.2

17.5

5.2

2.5

5.2

φ5.2

Wall Mounting

17.5

42.5

5.2

2-4 External and Mounting Dimensions

External dimensions Mounting dimensions

φ5.2

5.2

193.5 1.5

±0.5

φ5.2

168

188

198

R2.6

5.2 5.2

17.5

R2.6

φ5.2

Front Mounting (Using Front Mounting Brackets)

External dimensions Mounting dimensions

(168)

(94)

±0.5

188

±0.5

Standard Models and External Dimensions

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-35

2-4 External and Mounting Dimensions

3-phase 400 VAC: R88D-KT30F/-KT50F (3 to 5 kW)

Wall Mounting

External dimensions Mounting dimensions

130

R2.6

100

5.2 5.2

5.2 65

φ5.2

5.2 φ5.2

100

220

R2.6

240

250

Front Mounting (Using Front Mounting Brackets)

External dimensions Mounting dimensions

212

(220)

±0.5

100

(130)

±0.5

φ5.2

±0.5

240

130

5.2

100

Standard Models and External Dimensions

R2.6

5.2 5.2

100

φ5.2

5.2

φ5.2

220

R2.6

240

250

40.7

2.5

212

Square hole

±0.5

100

φ5.2

±0.5

240

±0.5

2-36

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Servomotor Dimensions

INC

M3 (depth 6)

φ8h6

30h7

12.5

3h9

6.2

25LL

6 3

1.5 min.

Boss insertion position (only for the ones with oil seal)

R3.7

R4.2

2−φ4.3

φ46±0.2

40×40

(Key groove P9)

(Shaft end specifications with key and tap)

Encoder connector

Motor connector

3,000-r/min Motors (100 V and 200 V)

50 W/100 W (without Brake)

R88M-K05030x (-S2)/-K10030x (-S2)

2-4 External and Mounting Dimensions

R88M-K05030x (-S2)/-K10030x (-S2)

ABS

Dimensions (mm)

Model

LL LM LN

R88M-K05030x 72 48 23

R88M-K10030x 92 68 43

Note. Models with a key and tap are indicated with S2 at the end of the model number.

Standard Models and External Dimensions

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-37

2-4 External and Mounting Dimensions

ABS

50 W/100 W (with Brake)

R88M-K05030x-B (S2)/-K10030x-B (S2)

INC

R88M-K05030x-B (S2)/-K10030x-B (S2)

Encoder connector

Brake connector

Motor connector

Model

R88M-K05030x-Bx 102 78 23

R88M-K10030x-Bx 122 98 43

Note. Models with a key and tap are indicated with S2 at the end of the model number.

R3.7

φ8h6

φ30h7

1.5 min. Boss insertion position

(only for the ones with oil seal)

Dimensions (mm)

LL LM LN

40×40

(Shaft end specifications with key and tap)

φ46±0.2

R4.2

2−φ4.3

12.5

3h9 (Key groove P9)

M3 (depth 6)

6.2

Standard Models and External Dimensions

2-38

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

200 W/400 W (without Brake)

ABS

φSh6

φ50h7

20 (200 W) 25 (400 W)

22.5 (400 W) 5 (400 W)

4 (200 W)

8.5

6.5

φ70±0.2

60×60

(Shaft end specifications with key and tap)

1.5 min. Boss insertion position

(only for the ones with oil seal)

(Key groove P9)

4h9 (200 W) 5h9 (400 W)

M4, depth 8 (200 W) M5, depth 10 (400 W)

18 (200 W)

4−φ4.5

Motor connector

Encoder connector

2-4 External and Mounting Dimensions

R88M-K20030x (-S2)/-K40030x (-S2)

INC

R88M-K20030x (-S2)/-K40030x (-S2)

Model

R88M-K20030x 79.5 56.5 11

R88M-K40030x 99 76 14

Note. Models with a key and tap are indicated with S2 at the end of the model number.

Dimensions (mm)

LL LM S

Standard Models and External Dimensions

200 W/400 W (with Brake)

R88M-K20030x-B (S2)/-K40030x-B (S2)

Encoder connector

Brake connector

Motor connector

Model

R88M-K20030x-Bx 116 93 11

R88M-K40030x-Bx 135.5 112.5 14

6.5

Note. Models with a key and tap are indicated with S2 at the end of the model number.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

1.5 min. Boss insertion position

(only for the ones with oil seal)

4−ø4.5

φSh6

Dimensions (mm)

LL LM S

φ50h7

INC

ABS

60×60

(Shaft end specifications with key and tap)

20 (200 W)

25 (400 W)

18 (200 W)

φ70±0.2

22.5 (400 W)

4h9 (200 W) 5h9 (400 W)

(Key groove P9)

5 (400 W)

4 (200 W)

M4, depth 8 (200 W) M5, depth 10 (400 W)

8.5

2-39

2-4 External and Mounting Dimensions

750 W (without Brake)

R88M-K75030H (-S2)

R88M-K75030T (-S2)

INC

ABS

Encoder connector

Motor connector

112.2

86.2 8 3

80×80

(Shaft end specifications with key and tap)

4−φ6

φ90±0.2

φ70h7

φ19h6

Note. Models with a key and tap are indicated with S2 at the end of the model number.

750 W (with Brake)

R88M-K75030H-B (S2)

INC

6h9

M5 (depth 10)

15.5

R88M-K75030T-B (S2)

Encoder connector

Standard Models and External Dimensions

Note. Models with a key and tap are indicated with S2 at the end of the model number.

Brake connector

Motor connector

148.2

122.2

8 3

ABS

φ19h6

φ70h7

80×80

(Shaft end specifications with key and tap)

4−φ6

φ90±0.2

6h9

M5 (depth 10)

15.5

2-40

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

1 kW/1.5 kW/2 kW (without Brake)

2-4 External and Mounting Dimensions

R88M-K1K030H (-S2)/-K1K530H (-S2)/-K2K030H (-S2)

R88M-K1K030T (-S2)/-K1K530T (-S2)/-K2K030T (-S2)

1 kW/1.5 kW/2 kW (with Brake)

R88M-K1K030H-B (S2)/-K1K530H-B (S2)/-K2K030H-B (S2)

R88M-K1K030T-B (S2)/-K1K530T-B (S2)/-K2K030T-B (S2)

Motor and brake connector

Encoder connector

101

R88M-K1K030x 141 97 66 119

R88M-K1K530x 159.5 115.5 84.5 137.5

R88M-K2K030x 178.5 134.5 103.5 156.5

KB2

KB1

Model

INC

ABS

INC

ABS

55LL

100×100

φ19h6

φ95h7

Dimensions (mm)

LL LM KB1 KB2

(Shaft end specifications with key and tap)

4−φ9

φ135

φ115

M3, through

φ19h6

φ95h7

15.5

6h9

M5 (depth 12)

Standard Models and External Dimensions

R88M-K1K030x-Bx 168 124 66 146

R88M-K1K530x-Bx 186.5 142.5 84.5 164.5

R88M-K2K030x-Bx 205.5 161.5 103.5 183.5

Note. Models with a key and tap are indicated with S2 at the end of the model number.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-41

2-4 External and Mounting Dimensions

INC

3 kW (without Brake)

R88M-K3K030H (-S2)

INC

R88M-K3K030T (-S2)

3 kW (with Brake)

R88M-K3K030H-B (S2)

R88M-K3K030T-B (S2)

Motor and brake connector

Encoder connector

113

R88M-K3K030x 190 146 168

R88M-K3K030x-Bx 215 171 193

KB2

Model

112

ABS

312

φ22h6

φ110h7

Dimensions (mm)

LL LM KB2

120×120

(Shaft end specifications with key and tap)

4−φ9

φ162

φ145

M3, through

φ22h6

φ110h7

8h9

M5 (depth 12)

Note. Models with a key and tap are indicated with S2 at the end of the model number.

Standard Models and External Dimensions

2-42

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

4 kW/5 kW (without Brake)

2-4 External and Mounting Dimensions

R88M-K4K030H (-S2)/-K5K030H (-S2)

R88M-K4K030T (-S2)/-K5K030T (-S2)

4 kW/5 kW (without Brake)

R88M-K4K030H-B (S2)/-K5K030H-B (S2)

R88M-K4K030T-B (S2)/-K5K030T-B (S2)

Motor and brake connector

Encoder connector

118

Model

R88M-K4K030x 208 164 127 186

KB2 KB1

INC

ABS

INC

ABS

65LL

130×130

612

φ24h6

φ110h7

Dimensions (mm)

LL LM KB1 KB2

(Shaft end specifications with key and tap)

4−φ9

φ145

φ165

M3, through

φ24h6

φ110h7

8h9

M8 (depth 20)

Standard Models and External Dimensions

R88M-K5K030x 243 199 162 221

R88M-K4K030x-Bx 233 189 127 211

R88M-K5K030x-Bx 268 224 162 246

Note. Models with a key and tap are indicated with S2 at the end of the model number.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-43

2-4 External and Mounting Dimensions

3,000-r/min Motors (400 V)

750 W/1 kW/1.5 kW/2 kW (without Brake)

R88M-K75030F (-S2)/-K1K030F (-S2)/-K1K530F (-S2)/-K2K030F (-S2)

R88M-K75030C (-S2)/-K1K030C (-S2)/-K1K530C (-S2)/-K2K030C (-S2)

750 W/1 kW/1.5 kW/2 kW (with Brake)

R88M-K75030F-B (S2)/-K1K030F-B (S2)/-K1K530F-B (S2)/-K2K030F-B (S2)

R88M-K75030C-B (S2)/-K1K030C-B (S2)/-K1K530C-B (S2)/-K2K030C-B (S2)

Motor and brake connector

Encoder connector

101 (without brake)

103 (with brake)

R88M-K75030x 131.5 87.5 56.5 109.5

R88M-K1K030x 141 97 66 119

KB2

KB1

Model

310

100×100

φ19h6

φ95h7

(Shaft end specifications with key and tap)

4−φ9

φ135

φ115

Dimensions (mm)

LL LM KB1 KB2

INC

M3, through

φ19h6

φ95h7

ABS

15.5

INC

ABS

6h9

M5 (depth 12)

R88M-K1K530x 159.5 115.5 8 4.5 137.5

R88M-K2K030x 178.5 134.5 103.5 156.5

R88M-K75030x-Bx 158.5 114.5 53.5 136.5

R88M-K1K030x-Bx 168 124 63 146

R88M-K1K530x-Bx 186.5 142.5 81.5 164.5

R88M-K2K030x-Bx 205.5 161.5 100.5 183.5

Note. Models with a key and tap are indicated with S2 at the end of the model number.

Standard Models and External Dimensions

2-44

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

3 kW (without Brake)

Encoder connector

Motor and brake connector

KB2

112

113

312

φ22h6

φ110h7

120×120

4-φ9

φ145

φ162

M3, through

M5 (depth 12)

φ22h6

φ110h7

8h9

(Shaft end specifications with key and tap)

2-4 External and Mounting Dimensions

3 kW (with Brake)

R88M-K3K030F (-S2)

R88M-K3K030C (-S2)

R88M-K3K030F-B (S2)

R88M-K3K030C-B (S2)

INC

ABS

INC

ABS

Dimensions (mm)

Model

LL LM KB2

R88M-K3K030x 190 146 168

R88M-K3K030x-Bx 215 171 193

Standard Models and External Dimensions

Note. Models with a key and tap are indicated with S2 at the end of the model number.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-45

2-4 External and Mounting Dimensions

4 kW/5 kW (without Brake)

R88M-K4K030F (-S2)/-K5K030F (-S2)

R88M-K4K030C (-S2)/-K5K030C (-S2)

4 kW/5 kW (with Brake)

R88M-K4K030F-B (S2)/-K5K030F-B (S2)

R88M-K4K030C-B (S2)/-K5K030C-B (S2)

Motor and brake connector

Encoder connector

118

R88M-K4K030x 208 164 127 186

R88M-K5K030x 243 199 162 221

Model

KB2

KB1

INC

ABS

INC

ABS

65LL

130×130

612

φ24h6

φ110h7

Dimensions (mm)

LL LM KB1 KB2

(Shaft end specifications with key and tap)

4−φ9

φ145

φ165

M3, through

φ24h6

φ110h7

8h9

M8 (depth 20)

R88M-K4K030x-Bx 233 189 127 211

R88M-K5K030x-Bx 268 224 162 246

Note. Models with a key and tap are indicated with S2 at the end of the model number.

Standard Models and External Dimensions

2-46

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2,000-r/min Motors (200 V)

ABS

1 kW/1.5 kW/2 kW/3 kW (without Brake)

2-4 External and Mounting Dimensions

R88M-K1K020H (-S2)/-K1K520H (-S2)/-K2K020H (-S2)/-K3K020H (-S2)

R88M-K1K020T (-S2)/-K1K520T (-S2)/-K2K020T (-S2)/-K3K020T (-S2)

1 kW/1.5 kW/2 kW/3 kW (with Brake)

R88M-K1K020H-B (S2)/-K1K520H-B (S2)/-K2K020H-B (S2)/-K3K020H-B (S2)

R88M-K1K020T-B (S2)-K1K520T-B (S2)/-K2K020T-B (S2)/-K3K020T-B (S2)

Motor and brake connector

Encoder connector

116 (1.0 to 2.0 kW)

118 (3.0 kW)

R88M-K1K020x 138 55 94 22 60 116

KB2

LRLL

KB1

612

Model

φSh6

(Shaft end specifications with key and tap)

45 (1.0 to 2.0 kW) 55 (3.0 kW)

41 (1.0 to 2.0 kW) 51 (3.0 kW)

M3, through

φSh6

φ110h7

18 (1.0 to 2.0 kW)

20 (3.0 kW)

φ110h7

130×130

4−φ9

φ145

φ165

Dimensions (mm)

LL LR LM S KB1 KB2

INC

ABS

Standard Models and External Dimensions

8h9

M5, depth 12 (1.0 to 2.0 kW) M8, depth 20 (3.0 kW)

R88M-K1K520x 155.5 55 111.5 22 77.5 133.5

R88M-K2K020x 173 55 129 22 95 151

R88M-K3K020x 208 65 164 24 127 186

R88M-K1K020x-Bx 163 55 119 22 60 141

R88M-K1K520x-Bx 180.5 55 136.5 22 77.5 158.5

R88M-K2K020x-Bx 198 55 154 22 95 176

R88M-K3K020x-Bx 233 65 189 24 127 211

Note. Models with a key and tap are indicated with S2 at the end of the model number.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-47

2-4 External and Mounting Dimensions

4 kW/5 kW (without Brake)

R88M-K4K020H (-S2)/-K5K020H (-S2)

R88M-K4K020T (-S2)/-K5K020T (-S2)

4 kW/5 kW (with Brake)

R88M-K4K020H-B (S2)/-K5K020H-B (S2)

R88M-K4K020T-B (S2)/-K5K020T-B (S2)

Motor and brake connector

Encoder connector

140

KB2

KB1

70LL

3.218

φ35h6

φ114.3h7

INC

ABS

176×176

INC

(Shaft end specifications with key and tap)

4−φ13.5

φ233

φ200

M3, through

φ35h6

φ114.3h7

10h9

M12 (depth 25)

R88M-K4K020x 177 133 96 155

R88M-K5K020x 196 152 115 174

R88M-K4K020x-Bx 202 158 96 180

R88M-K5K020x-Bx 221 177 115 199

Note. Models with a key and tap are indicated with S2 at the end of the model number.

Standard Models and External Dimensions

Model

Dimensions (mm)

LL LM KB1 KB2

2-48

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2,000-r/min Motors (400 V)

ABS

INC

ABS

400 W/600 W (without Brake)

2-4 External and Mounting Dimensions

R88M-K40020F (-S2)/-K60020F (-S2)

R88M-K40020C (-S2)/-K60020C (-S2)

400 W/600 W (with Brake)

R88M-K40020F-B (S2)/-K60020F-B (S2)

R88M-K40020C-B (S2)/-K60020C-B (S2)

Motor and brake connector

Encoder connector

101 (without brake)

103 (with brake)

R88M-K40020x 131.5 87.5 56.5 109.5

R88M-K60020x 141 97 66 119

KB2

Model

KB1

INC

55LL

100×100

310

φ19h6

φ95h7

Dimensions (mm)

LL LM KB1 KB2

(Shaft end specifications with key and tap)

M3, through

4−φ9

φ135

φ115

φ19h6

φ95h7

6h9

M5 (depth 12)

15.5

Standard Models and External Dimensions

R88M-K40020x-Bx 158.5 114.5 53.5 136.5

R88M-K60020x-Bx 168 124 63 146

Note. Models with a key and tap are indicated with S2 at the end of the model number.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-49

2-4 External and Mounting Dimensions

ABS

Encoder connector

Motor and brake connector

KB2

KB1

LRLL

116 (1 to 2 kW/without brake)

118 (3 kW/without brake)

118 (1 to 3 kW/with brake)

130×130

45 (1 to 2 kW) 55 (3 kW)

41 (1 to 2 kW) 51 (3 kW)

M3, through

M5, depth 12 (1.0 to 2.0 kW) M8, depth 20 (3.0 kW)

8h9

18 (1 to 2 kW)

20 (3 kW)

(Shaft end specifications with key and tap)

612

φSh6

φ110h7

4-φ9

φ165

145

φSh6

φ110h7

1 kW/1.5 kW/2 kW/3 kW (without Brake)

R88M-K1K020F (-S2)/-K1K520F (-S2)/-K2K020F (-S2)/-K3K020F (-S2)

R88M-K1K020C (-S2)/-K1K520C (-S2)/-K2K020C (-S2)/-K3K020C (-S2)

1 kW/1.5 kW/2 kW/3 kW (with Brake)

R88M-K1K020F-B (S2)/-K1K520F-B (S2)/-K2K020F-B (S2)/-K3K020F-B (S2)

R88M-K1K020C-B (S2)/-K1K520C-B (S2)/-K2K020C-B (S2)/-K3K020C-B (S2)

INC

ABS

Standard Models and External Dimensions

2-50

Model

Dimensions (mm)

LL LR LM S KB1 KB2

R88M-K1K020x 138 55 94 22 60 116

R88M-K1K520x 155.5 55 111.5 22 77.5 133.5

R88M-K2K020x 173 55 129 22 95 151

R88M-K3K020x 208 65 164 24 127 186

R88M-K1K020x-Bx 163 55 119 22 57 141

R88M-K1K520x-Bx 180.5 55 136.5 22 74.5 158.5

R88M-K2K020x-Bx 198 55 154 22 92 176

R88M-K3K020x-Bx 233 65 189 24 127 211

Note. Models with a key and tap are indicated with S2 at the end of the model number.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

4 kW/5 kW (without Brake)

ABS

2-4 External and Mounting Dimensions

R88M-K4K020F (-S2)/-K5K020F (-S2)

R88M-K4K020C (-S2)/-K5K020C (-S2)

4 kW/5 kW (with Brake)

R88M-K4K020F-B (S2)/-K5K020F-B (S2)

R88M-K4K020C-B (S2)/-K5K020C-B (S2)

Motor and brake connector

Encoder connector

140

KB2

KB1

INC

70LL

176×176

3.218

φ35h6

φ114.3h7

(Shaft end specifications with key and tap)

4-φ13.5

φ233

φ200

M3, through

φ35h6

φ114.3h7

10h9

M12 (depth 25)

Standard Models and External Dimensions

Model

Dimensions (mm)

LL LM KB1 KB2

R88M-K4K020x 177 133 96 155

R88M-K5K020x 196 152 115 174

R88M-K4K020x-Bx 202 158 96 180

R88M-K5K020x-Bx 221 177 115 199

Note. Models with a key and tap are indicated with S2 at the end of the model number.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-51

2-4 External and Mounting Dimensions

Encoder connector

Motor and brake connector

KB2

77.5

70LL

116

130×130

M3, through

8h9

(Shaft end specifications with key and tap)

612

φ22h6

φ110h7

4-ø9

φ165

φ145

φ22h6

φ110h7

M5 (depth 12)

1,000-r/min Motors (200 V)

900 W (without Brake)

R88M-K90010H (-S2)

R88M-K90010T (-S2)

900 W (with Brake)

R88M-K90010H-B (S2)

R88M-K90010T-B (S2)

INC

ABS

INC

ABS

Standard Models and External Dimensions

2-52

Model

Dimensions (mm)

LL LM KB2

R88M-K90010x 155.5 111.5 133.5

R88M-K90010x-Bx 180.5 136.5 158.5

Note. Models with a key and tap are indicated with S2 at the end of the model number.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2 kW/3 kW (without Brake)

2-4 External and Mounting Dimensions

R88M-K2K010H (-S2)/-K3K010H (-S2)

R88M-K2K010T (-S2)/-K3K010T (-S2)

2 kW/3 kW (without Brake)

R88M-K2K010H-B (S2)/-K3K010H-B (S2)

R88M/-K2K010T-B (S2)/-K3K010T-B (S2)

Motor and brake connector

Encoder connector

140

KB2

KB1

INC

ABS

INC

ABS

176×176

3.2

φ35h6

φ114.3h7

(Shaft end specifications with key and tap)

4−φ13.5

φ233

φ200

M3, through

φ35h6

φ114.3h7

10h9

M12 (depth 25)

Standard Models and External Dimensions

Model

Dimensions (mm)

LL LM KB1 KB2

R88M-K2K010x 163.5 119.5 82.5 141.5

R88M-K3K010x 209.5 165.5 128.5 187.5

R88M-K2K010x-Bx 188.5 144.5 82.5 166.5

R88M-K3K010x-Bx 234.5 190.5 128.5 212.5

Note. Models with a key and tap are indicated with S2 at the end of the model number.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-53

2-4 External and Mounting Dimensions

Encoder connector

Motor and brake connector

KB2

KB1

70LL

130×130

M3, through

M5 (depth 10)

8h9

(Shaft end specifications with key and tap)

612

φ22h6

φ110h7

4-ø9

φ165

φ145

φ22h6

φ110h7

116 (without brake)

118 (with brake)

1,000-r/min Motors (400 V)

900 W (without Brake)

R88M-K90010F (-S2)

R88M-K90010C (-S2)

900 W (with Brake)

R88M-K90010F-B (S2)

R88M-K90010C-B (S2)

INC

ABS

INC

ABS

Standard Models and External Dimensions

2-54

Model

Dimensions (mm)

LL LM KB1 KB2

R88M-K90010x 155.5 111.5 77.5 133.5

R88M-K90010x-Bx 180.5 136.5 74.5 158.5

Note. Models with a key and tap are indicated with S2 at the end of the model number.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2 kW/3 kW (without Brake)

ABS

2-4 External and Mounting Dimensions

R88M-K2K010F (-S2)/-K3K010F (-S2)

R88M-K2K010C (-S2)/-K3K010C (-S2)

2 kW/3 kW (without Brake)

R88M-K2K010F-B (S2)/-K3K010F-B (S2)

R88M-K2K010C-B (S2)/-K3K010C-B (S2)

Motor and brake connector

Encoder connector

140

KB2

KB1

INC

ABS

176×176

3.218

φ35h6

φ114.3h7

(Shaft end specifications with key and tap)

4−φ13.5

φ233

φ200

M3, through

φ35h6

φ114.3h7

10h9

M12 (depth 25)

Standard Models and External Dimensions

Model

Dimensions (mm)

LL LM KB1 KB2

R88M-K2K010x 163.5 119.5 82.5 141.5

R88M-K3K010x 209.5 165.5 128.5 187.5

R88M-K2K010x-Bx 188.5 144.5 82.5 166.5

R88M-K3K010x-Bx 234.5 190.5 128.5 212.5

Note. Models with a key and tap are indicated with S2 at the end of the model number.

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-55

360 386

402

4325 10

5.2

2-4 External and Mounting Dimensions

External Regeneration Resistor Dimensions

External Regeneration Resistor

R88A-RR08050S/-RR080100S

Thermal switch output

)

ϕ3

ϕ1.5

(0.3 mm

t1.2 104

(0.75 mm

500

4.2

43.5

R88A-RR22047S

t1.2 200

R88A-RR50020S

Standard Models and External Dimensions

ϕ1.5

122

130

Thermal switch output

)

ϕ3

500

(0.75 mm

220

230

4.2

(0.3 mm

2-56

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-5 EMC Filter Dimensions

drive mounts

output flexes

Filter model

R88A-FIK102-RE 190 42 44 18020

R88A-FIK104-RE 190 57 30 18030

R88A-FIK107-RE 190 64 35 18040

R88A-FIK114-RE 190 863518060

R88A-FIK304-RE 190 864018060

External dimensions Mount dimensions

H W D M1 M2

Standard Models and External Dimensions

R88A-FIK306-RE 245 94 40 235 60

R88A-FIK312-RE 290 130 45 280100

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

2-57

Specifications

This chapter explains the general specifications, characteristics, connector specifications and I/O circuits of the Servo Drive, Servomotor and peripheral devices.

3-1 Driver Specifications ....................................................3-2

General Specifications .................................................................... 3-2

Characteristics ................................................................................ 3-3

Main Circuit and Motor Connections............................................... 3-9

Control I/O Connector Specifications (CN1) ................................. 3-14

Control Input Circuits .................................................................... 3-24

Control Input Details ..................................................................... 3-28

Control Output Circuits.................................................................. 3-40

Control Output Details................................................................... 3-41

Encoder Connector Specifications (CN2) ..................................... 3-46

External Encoder Connector Specifications (CN4) ....................... 3-46

Monitor Connector Specifications (CN5)....................................... 3-50

USB Connector Specifications (CN7) ........................................... 3-51

Safety Connector Specifications (CN8) ........................................ 3-52

3-2 Overload Characteristics (Electronic Thermal Function)

......................................................................................3-54

Overload Characteristics Graphs.................................................. 3-54

3-3 Motor Specifications ..................................................3-55

General Specifications .................................................................. 3-55

Characteristics .............................................................................. 3-56

Encoder Specifications ................................................................. 3-83

3-4 Cable and Connector Specifications ........................3-84

Encoder Cable Specifications ....................................................... 3-84

Motor Power Cable Specifications ................................................ 3-86

Connector Specifications .............................................................. 3-93

Analog Monitor Cable Specifications ............................................ 3-96

Control Cable Specifications ......................................................... 3-98

3-5 Servo Relay Units and Cable Specifications..........3-113

Servo Relay Units Specifications ................................................ 3-113

Position Control Unit-Servo Relay Unit Cable Specifications .....3-122

3-6 External Regeneration Resistor Specifications.....3-132

External Regeneration Resistor Specifications........................... 3-132

3-7 EMC Filter Specifications.........................................3-134

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

International standard

3-1 Driver Specifications

Select the Servo Drive matching the Servomotor to be used. Refer to "Servo Drive and Servomotor Combination List"(P.2-11). The same Accurax G5 AC Servo Drive can be used for either a pulse train input or analog input. You can change the CONTROL mode according to the controller. (The default setting is for position control with pulse train commands.)

General Specifications

Item Specifications

Ambient operating temperature and operating humidity

Storage ambient temperature and humidity

Operating and storage atmosphere

Vibration resistance

0 to +55C, 90% RH max. (with no condensation)

-20 to +65C, 90% RH max. (with no condensation)

No corrosive gases

10 to 60 Hz and at an acceleration of 5.88 m/s the resonance point)

or less (Not to be run continuously at

Impact resistance

Specifications

Insulation resistance Between power supply terminal/power terminal and FG terminal: 0.5 MΩ min. (at 500

Dielectric strength Between power supply/power line terminals and FG terminal: 1,500 VAC for 1 min at

Protective structure Built into panel

EC directive

UL standards UL 508C

CSA standards CSA22.2 No. 14

Functional safety EN ISO13849-1:2008 (Performance Level d), IEC61800-5-2:2007 (STO),

Note 1. The above items reflect individual evaluation testing. The results may differ under compound conditions. Note 2. Never perform dielectric strength or other megameter tests on the Servo Drive. Failure to follow this guideline

may result in damaging the internal elements.

Note 3. Depending on the operating conditions, some Servo Drive parts will require maintenance. For details, refer to

"11-5 Periodic Maintenance" (P.11-22).

EMC directive

Low voltage command

Acceleration of 19.6 m/s2 max. 2 times each in X, Y, and Z directions

VDC Megger)

50/60 Hz

EN 55011, EN 61000-6-2, IEC 61800-3

EN 61800-5-1

EN61508:2001 (SIL2),EN954-1:1996 (CAT3)

3-2

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

3-1 Driver Specifications

Characteristics

100-VAC Input Type

Item R88D-KTA5L R88D-KT01L R88D-KT02L R88D-KT04L

Continuous output current (rms) 1.2 A 1.7 A 2.5 A 4.6 A

Input power supply

Control method All-digital servo

Main circuit

Control circuit

Power supply capacity

Power supply voltage

Rated current

Power supply voltage

0.4 KVA 0.4 KVA 0.5 KVA 0.9 KVA

Single-phase 100 to 115 VAC (85 to 127 V) 50/60 Hz

1.4 A 2.6 A 4.3 A 7.6 A

Single-phase 100 to 115 VAC (85 to 127 V) 50/60 Hz

Specifications

Inverter method IGBT-driven PWM method

PWM frequency 12.0 kHz 6.0 kHz

Weight Approx. 0.8 kg Approx. 0.8 kg Approx. 1.0 kg Approx. 1.6 kg

Maximum applicable motor capacity 50 W 100 W 200 W 400 W

Applicable motor

3,000 r/ min type

2,000-r/ min type

1,000-r/ min type

INC

ABS

K05030L K10030L K20030L K40030L

K05030S K10030S K20030S K40030S

−−−−

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

3-3

3-1 Driver Specifications

ABS

200-VAC Input Type

Continuous output current (rms) 1.2 A 1.6 A 2.6 A 4.1 A 5.9 A 9.4 A

Input power supply

PWM frequency 12.0 kHz 6.0 kHz

Weight Approx.

Maximum applicable motor capacity 100 W 200 W 400 W 750 W 1 kW 1.5 kW

Applicable motor

Specifications

Item

Main circuit

Control circuit

3,000-r/ min type

2,000-r/ min type

Power supply capacity

Power supply voltage

Rated current

Power supply voltage

INC

R88D-

KT01H

0.5 KVA 0.5 KVA 0.9 KVA 1.3 KVA 1.8 KVA 2.3KVA

Single-phase or 3-phase 200 to 240 VAC (170 to 264 V) 50/60 Hz

1.3 A 2.4/1.3 *

Single-phase 200 to 240 VAC (170 to 264 V) 50/60 Hz

0.8 kg

K05030H K10030H

K05030T K10030T

−−−−K1K020H K1K520H

R88D-

KT02H

Approx.

0.8 kg

K20030H K40030H K75030H −

K20030T K40030T K75030T −

R88D-

KT04H

A 4.1/2.4 *1 A 6.6/3.6 *1 A 9.1/5.9 *1 A

Approx.

1.1 kg

R88D-

KT08H

Approx.

1.6 kg

R88D-

KT10H

Approx.

1.8 kg

R88D-

KT15H

14.2/8.1 *1 A

Approx.

1.8 kg

K1K030H K1K530H

K1K030T K1K530T

ABS

1,000-r/ min type

INC

ABS

Control method All-digital servo

Inverter method IGBT-driven PWM method

*1. The left value is for single-phase input power and the right value is for 3-phase input power.

−−−−K1K020T K1K520T

−−−−−K90010H

−−−−−K90010T

3-4

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

3-1 Driver Specifications

INC

Item R88D-KT20H R88D-KT30H R88D-KT50H

Continuous output current (rms) 13.4 A 18.7 A 33.0 A

Input power supply

PWM frequency 6.0 kHz

Weight Approx. 2.7 kg Approx. 4.8 kg Approx. 4.8 kg

Main circuit

Control circuit

Power supply capacity

Power supply voltage

Rated current

Power supply voltage

3.3 KVA 4.5 KVA 7.5 KVA

3-phase 200 to 230 VAC (170 to 253 V) 50/60 Hz

11.8 A 15.1 A 21.6 A

Single-phase 200 to 230 VAC (170 to 253 V) 50/60 Hz

Maximum applicable motor capacity 2 kW 3 kW 5 kW

Applicable motor

Control method All-digital servo

Inverter method IGBT-driven PWM method

3,000-r/ min type

2,000-r/ min type

1,000-r/ min type

INC

ABS

INC

ABS

K2K030H K3K030H

K2K030T K3K030T

K2K020H K3K020H

K2K020T K3K020T

− K2K010H K3K010H

− K2K010T

K4K030H K5K030H

K4K030T K5K030T

K4K020H K5K020H

K4K020T K5K020T

K3K010T K4K510T

Specifications

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

3-5

3-1 Driver Specifications

400-VAC Input Type

Continuous output current (rms) 2.9 A 2.9 A 4.7 A 6.7 A 9.4 A 16.5 A

Input power supply

PWM frequency 6.0 kHz

Weight Approx.

Maximum applicable motor capacity 600 W 1 kW 1.5 kW 2 kW 3 kW 5 kW

Applicable motor

Specifications

Item

Main circuit

Control circuit

3,000-r/ min type

2,000-r/ min type

1,000-r/ min type

Power supply voltage

Rated current

Power supply voltage

INC

ABS

INC

ABS

INC

R88D-

KT06F

3-phase 380 to 480 VAC (323 to 528 V) 50/60 Hz

2.8 A2.8 A 4.7 A 5.9 A 7.6 A 12.1 A

24 VDC (20.4 to 27.6 V)

1.9 kg

− K75030F

− K75030C

K40020F K60020F

K40020C K60020C

−−K90010F − K2K010F K3K010F

R88DKT10F

Approx.

1.9 kg

K1K020F K1K520F K2K020F K3K020F

K1K020C K1K520C K2K020C K3K020C

R88D-

KT15F

Approx.

1.9 kg

K1K030F K1K530F

K1K030C K1K530C

R88DKT20F

Approx.

2.7 kg

K2K030F K3K030F

K2K030C K3K030C

R88D-

KT30F

Approx.

4.7 kg

R88D-

KT50F

Approx.

4.7 kg

K4K030F K5K030F

K4K030C K5K030C

K4K020F K5K020F

K4K020C K5K020C

ABS

Control method All-digital servo

Inverter method IGBT-driven PWM method

−−K90010C − K2K010C K3K010C

3-6

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

3-1 Driver Specifications

Protective Functions

Error detection Description

Control power supply undervoltage The DC voltage of the main circuit fell below the specified value while the

operation command (RUN) input was ON.

Overvoltage The DC voltage in the main circuit is abnormally high.

Main power supply undervoltage The DC voltage of the main circuit is low.

Overcurrent Overcurrent flowed to the IGBT. Motor power line ground fault or short

circuit.

Driver overheat The temperature of the driver radiator exceeded the specified value.

Overload Operation was performed with torque significantly exceeding the rating for

several seconds to several tens of seconds.

Regeneration overload The regenerative energy exceeds the processing capacity of the

Regeneration Resistor.

Encoder communications error The encoder wiring is disconnected.

Encoder communications data error Communications cannot be performed between the encoder and the driver.

Error counter overflow The number of accumulated pulses in the error counter exceeded the set

value for the Error Counter Overflow Level (Pn014).

Excessive hybrid error During full closing control, difference between position of load from external

scale and position of motor due to encoder was larger than the number of pulses set by Internal/External Feedback Pulse Error Counter Overflow Level (Pn328).

Overspeed The motor rotation speed exceeded the maximum number of rotations.

Electronic gear setting error The set value for the Electronic Gear Ratio (Pn009 to Pn010, Pn500 to

Pn503) is not appropriate.

Error counter overflow

Interface I/O setting error An error was detected in the interface I/O signal.

Overrun limit error The motor exceeded the allowable operating range set in the Overrun Limit

Parameter error Data in the Parameter Save area was corrupted when the power supply

Parameters destruction The checksum for the data read from the EEPROM when the power supply

Drive prohibition input error The forward drive prohibition and reverse drive prohibition inputs are both

Excessive analog input A current exceeding the Excessive Analog Input (Pn424, Pn427 or Pn430)

Absolute encoder system down error The voltage supplied to the absolute encoder is lower than the specified

ABS

Absolute encoder counter overflow error The multi-rotation counter of the absolute encoder exceeds the specified

ABS

Absolute encoder overspeed error The motor rotation speed exceeds the specified value when only the battery

ABS

Absolute encoder 1-rotation counter

error

ABS

Error counter value based on the encoder pulse reference exceeded 229 (536870912).

Setting (Pn514) with respect to the position command input.

was turned ON and data was read from the EEPROM.

was turned ON does not match.

turned OFF.

was applied to the analog command input (pin 14).

value.

power supply of the absolute encoder is used.

A 1-turn counter error was detected.

Specifications

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

3-7

ABS

3-1 Driver Specifications

Error detection Description

Absolute encoder multi-rotation counter

error

Absolute encoder status error

Encoder phase-Z error A phase Z pulse was not detected regularly.

Encoder CS signal error A logic error was detected in the CS signal.

External scale communications error

External scale status error An external scale error code was detected.

Phases-A, B and Z connection error

Motor non-conformity The combination of the Servomotor and Servo Drive is not appropriate.

A multi-rotation counter error or phase-AB signal error was detected.

The rotation of the absolute encoder is higher than the specified value.

An error was detected in external scale connection and communications data.

An error was generated for connection of phases A, B, and Z of external scale.

The encoder was not connected when the power supply was turned ON.

Specifications

3-8

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Main Circuit and Motor Connections

Precautions for Correct Use

When wiring the main circuit, use proper wire sizes, grounding systems, and noise resistance.

Main Circuit Connector Specifications (CNA)

Symbol Name Function

L1 Main circuit power

supply input

R88D-KTxL (50 to 400 W) : Single-phase 100 to 115 VAC (85 to 127 V) 50/60 Hz (200 to 400 W) : 3-phase: 200 to 240 VAC (170 to 264 V) 50/60 Hz R88D-KTxH (50 W to 1.5 kW) : Single-phase: 200 to 240 VAC (170 to 264 V) 50/ 60 Hz (100 W to 1.5 kW) : 3-phase: 200 to 240 VAC (170 to 264 V) 50/60 Hz

3-1 Driver Specifications

Note. Single-phase should connect to L1 or L3.

L1C Control circuit power

L2C

supply input

R88D-KTxL : Single-phase 100 to 115 VAC (85 to 127 V) 50/60 Hz R88D-KTxH : Single-phase 200 to 240 VAC (170 to 264 V) 50/60 Hz

Motor Connector Specifications (CNB)

Symbol Name Function

B1 External

U Motor connection

V Phase V

W Phase W

 Tighten the ground screws to the torque of 0.7 to 0.8 N•m (M4) or 1.4 to 1.6 N•m (M5).

Regeneration Resistor connection terminals

terminals

Normally B2 and B3 are short-circuited. If there is high regenerative energy, remove the short-circuit bar between B2 and B3 and connect an External Regeneration Resistor between B1 and B2. (Models from 750 W)

Phase U These are the output terminals to the Servomotor.

Be sure to wire them correctly.

Specifications

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

3-9

3-1 Driver Specifications

Precautions for Correct Use

R88D-KT20H

Main Circuit Connector Specifications (CNA)

Symbol Name Function

Specifications

L1 Main circuit power

L1C Control circuit power

L2C

supply input

R88D-KTxH (2 kW) : 3-phase: 200 to 230 VAC (170 to 253 V) 50/60 Hz

R88D-KTxH : Single-phase 200 to 230 VAC (170 to 253 V) 50/60 Hz

Motor Connector Specifications (CNB)

Symbol Name Function

U Motor connection

V Phase V

W Phase W

terminals

Phase U These are the output terminals to the Servomotor.

Be sure to wire them correctly.

External Regenerative Resistor (CNC)

Symbol Name Function

B1 External Regeneration

NC Do not connect.

Resistor connection terminals

Normally B2 and B3 are short-circuited. If there is high regenerative energy, remove the short-circuit bar between B2 and B3 and connect an External Regeneration Resistor between B1 and B2.

 Tighten the ground screws to the torque of 0.7 to 0.8 N•m (M4) or 1.4 to 1.6 N•m (M5).

3-10

Accurax G5 AC SERVOMOTOR AND SERVO DRIVE USER'S MANUAL

Omron ACCURAX G5 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Introduction

Intended Readers

Notes

Items Requiring Acknowledgment

Safety Precautions Document

Explanation of Display

Explanation of Symbols

For Safe Use of This Product

Items to Check after Unpacking

Manual Revision History

Structure of This Document

Features and System Configuration

1-1 Outline

Outline of the Accurax G5

Features of the Accurax G5

1-2 System Configuration

1-3 Names and Functions

Driver Part Names

Driver Functions

1-4 System Block Diagrams

1-5 Applicable Standards

EC Directives

UL and cUL Standards

Functional Safety

Standard Models and External Dimensions

2-1 Servo System Configuration

2-2 How to Read Model

Servo Drive

Servomotor

2-3 Standard Model List

Servo Drive Model List

Servomotor Model List

Servo Drive and Servomotor Combination List

Peripheral Equipment and Cable Model List

2-4 External and Mounting Dimensions

Servo Drive Dimensions

Servomotor Dimensions

External Regeneration Resistor Dimensions

2-5 EMC Filter Dimensions

Specifications

3-1 Driver Specifications

General Specifications

Characteristics

Main Circuit and Motor Connections