EasyManua.ls Logo

Omron R88D-KN08H-ECT-R User Manual

Omron R88D-KN08H-ECT-R
484 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #145 background imageLoading...
Page #145 background image
3-56
3-3 Servomotor Specifications
OMNUC G5-series AC Servomotors and Servo Drives User’s Manual (with Built-in EtherCAT Communications)
3
Specifications
Encoder Specifications
Incremental Encoder Specifications
Absolute Encoder Specifications
Note: Multi-rotation Data Backup
• The multi-rotation data will be lost if the battery cable connector is disconnected at the
motor when connecting the battery cable for the absolute encoder and battery.
• The multi-rotation data will be lost if CN2 is disconnected when connecting the battery
to CN1.
Item Specifications
Encoder system Optical encoder
20 bits
Number of output
pulses
Phases A and B: 262,144 pulses/rotation
Phase Z: 1 pulse/rotation
Power supply voltage 5 VDC ± 5%
Power supply current 180 mA (max.)
Output signal +S, −S
Output interface RS485 compliant
Item Specifications
Encoder system Optical encoder
17 bits
Number of output
pulses
Phases A and B: 32,768 pulses/rotation
Phase Z: 1 pulse/rotation
Maximum rotations −32,768 to +32,767 rotations
Power supply
voltage
5 VDC ± 5%
Power supply current 110 mA (max.)
Applicable battery
voltage
3.6 VDC
Current consumption
of battery
265 µA (for a maximum of 5 s right after power interruption)
100 µA (for operation during power interruption)
3.6 µA (when power is supplied to the drive)
Output signal +S, −S
Output interface RS485 compliant

Table of Contents

Questions and Answers:

Omron R88D-KN08H-ECT-R Specifications

General IconGeneral
BrandOmron
ModelR88D-KN08H-ECT-R
CategoryServo Drives
LanguageEnglish

Summary

Safety Precautions

Definition of Precautionary Information

Explains the meaning of safety symbols (DANGER, Caution) and precautions.

Precautions for Safe Use

Lists crucial safety measures for using the product, including electrical shock and injury risks.

Precautions for Correct Use

Details cautions related to installation, operation, and potential hazards like fire or burns.

Installation and Wiring

Details cautions and precautions for installing and wiring the Servo Drive, including terminal tightening.

Operation and Adjustment

Lists cautions for operating and adjusting the Servo Drive, including parameter settings and test operations.

Maintenance and Inspection

Lists cautions for maintaining and inspecting the Servo Drive, including power supply handling.

Structure of This Document

Chapter 3 Specifications

Provides general specifications, characteristics, and I/O circuits for drives, motors, and peripherals.

Chapter 4 System Design

Explains installation conditions, wiring methods, and regenerative energy calculation.

Chapter 8 Safety Function

Explains the Safe Torque OFF function and provides operation and connection examples.

Chapter 11 Adjustment Functions

Explains functions, setting methods, and notes for various gain adjustments.

Chapter 12 Troubleshooting and Maintenance

Covers troubleshooting steps for errors, warnings, and periodic maintenance.

Chapter 1 Features and System Configuration

Chapter 3 Specifications

3-1 Servo Drive Specifications

Details general specifications, characteristics, and applicable standards for Servo Drives.

3-3 Servomotor Specifications

Lists general specifications, characteristics, and performance data for OMNUC G5-Series AC Servomotors.

Chapter 4 System Design

4-1 Installation Conditions

Covers space, environment, mounting direction, and mechanical connection conditions for safe installation.

4-2 Wiring

Illustrates connection examples for peripheral equipment, main circuit, and motor wiring.

4-3 Wiring Conforming to EMC Directives

Explains wiring requirements to ensure conformance with EMC directives for noise immunity.

Chapter 5 EtherCAT Communications

Chapter 6 Drive Profile

6-3 Cyclic Synchronous Position Mode

Details position control using cyclic synchronization for path generation and feedback.

6-6 Fully-closed Control

Explains achieving accurate positioning by using an external encoder for feedback.

Chapter 7 Applied Functions

7-1 Sequence I/O Signals

Explains how to set sequences for input and output signals via the control I/O connector.

Chapter 8 Safety Function

8-1 Safe Torque OFF Function

Explains the STO function to cut off motor current and stop the motor using safety device inputs.

8-2 Operation Example

Provides operation timings for various states related to safety functions like STO and EDM.

Chapter 9 Details on Servo Parameter Objects

9-2 Gain Settings

Details gain adjustments using autotuning and manual tuning methods for optimal performance.

Chapter 10 Operation

10-2 Preparing for Operation

Details items to check before turning on power, including supply voltage, wiring, and encoder setup.

10-3 Trial Operation

Explains the procedure for trial operation to confirm system correctness and check for errors.

Chapter 11 Adjustment Functions

11-2 Gain Adjustment

Covers gain adjustments using realtime autotuning or manual tuning for optimal system performance.

11-3 Realtime Autotuning

Explains the realtime autotuning function for automatic estimation of load inertia and gain setting.

Chapter 12 Troubleshooting and Maintenance

12-1 Troubleshooting

Explains preliminary checks and analytical software to determine problem causes.

12-3 Errors

Explains how the Servo Drive outputs errors and precautions for handling them.

12-4 Troubleshooting

Provides guidance on determining error causes from displays and taking appropriate measures.

12-5 Periodic Maintenance

Covers recommended maintenance intervals and life expectancy of components.

Related product manuals