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Omron R88D-KT50F User Manual

Omron R88D-KT50F
634 pages
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Cat. No. I571-E1-07
USER’S MANUAL
OMNUC G5 SERIES
R88M-K@
(AC Servomotors)
R88D-KT@
(AC Servo Drives)
AC SERVOMOTORS/SERVO DRIVES

Table of Contents

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Omron R88D-KT50F Specifications

General IconGeneral
TypeServo Drive
ModelR88D-KT50F
Output Power5.0 kW
Applicable Motor Capacity5.0 kW
Input Voltage3-phase 200 to 240 V AC
Supply Voltage200 to 240 V AC
Main Circuit Power Supply200 to 240 V AC, 50/60 Hz
Control Circuit Power Supply200 to 240 V AC
Control MethodSine-wave PWM control
Protection FunctionsOvervoltage, Undervoltage, Overload
Ambient Temperature0°C to 55°C
Storage Temperature-20 to 85°C (with no icing or condensation)
Ambient Humidity90% RH or less (non-condensing)
Vibration Resistance4.9 m/s²

Summary

OMNUC G5 SERIES AC SERVOMOTOR/SERVO DRIVES

Terms and Conditions Agreement

Details warranty terms, limitations of liability, and other contractual agreements for product use.

Safety Precautions

Outlines critical safety information, display conventions, and specific precautions for safe and correct product operation.

Chapter 3 Specifications

3-1 Servo Drive Specifications

Lists general specifications, characteristics, connector specifications, and I/O circuits for Servo Drives across various models and input voltages.

3-3 Servomotor Specifications

Details general specifications, characteristics, brake specifications, and torque-rotation speed characteristics for OMNUC G5-series Servomotors.

Chapter 4 System Design

4-1 Installation Conditions

Explains installation requirements for Servo Drives and Servomotors, covering space conditions, environment, impact, and load considerations.

4-2 Wiring

Provides wiring diagrams and connection examples for peripheral equipment, main circuits, and motor connections.

4-3 Wiring Conforming to EMC Directives

Details wiring methods and component selection criteria to ensure conformance with EMC directives for noise immunity.

Chapter 5 Basic Control Mode

5-1 Position Control

Explains the outline of operation for position control, parameters requiring settings, and related functions like electronic gear.

5-2 Speed Control

Details the outline of operation for speed control, parameters requiring settings, and related functions like acceleration/deceleration.

5-3 Torque Control

Explains the outline of operation for torque control, parameters requiring settings, and related functions like speed limit input.

5-6 Fully-closed Control

Details the outline of operation for fully-closed control, setting procedures, and parameters related to external encoders.

Chapter 7 Safety Function

7-1 Safe Torque OFF (STO) Function

Explains the STO function for cutting off motor current and stopping the motor via safety equipment signals, including precautions.

Chapter 8 Parameter Details

8-1 Basic Parameters

Explains fundamental parameters like Rotation Direction Switching, Control Mode Selection, and Realtime Autotuning Mode Selection.

8-2 Gain Parameters

Details parameters for adjusting position, speed, and torque loop gains, including integral time constants and filter settings.

8-3 Vibration Suppression Parameters

Explains parameters for adaptive filters and notch filters used to suppress resonance and vibration in the mechanical system.

Chapter 9 Operation

9-2 Preparing for Operation

Details essential pre-operation checks, including power supply voltage, terminal block wiring, motor, encoder, and I/O connector connections.

9-5 Trial Operation

Outlines procedures for trial operation in different control modes (position, speed, torque, fully-closed) to confirm system correctness.

Chapter 10 Adjustment Functions

10-1 Gain Adjustment

Explains the purpose of gain adjustment, methods including realtime autotuning and manual tuning, and provides adjustment examples.

10-2 Realtime Autotuning

Details the realtime autotuning process for estimating load inertia and automatically setting optimal gains, including precautions.

10-3 Manual Tuning

Guides users on performing manual tuning for position, speed, and torque control modes, including parameter adjustments and application examples.

Chapter 11 Troubleshooting and Maintenance

11-1 Troubleshooting

Provides preliminary checks for problems, precautions, and procedures for replacing Servomotors or Servo Drives.

11-3 Alarm List

Provides a comprehensive list of alarm codes, error detection functions, probable causes, and recommended measures for troubleshooting.

11-4 Troubleshooting

Explains how to diagnose errors using alarm displays and operation status, and provides troubleshooting measures for common issues.

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