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Omron R6Y Series - User Manual

Omron R6Y Series
231 pages
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ZX-T Series
Cat. No. I145E-EN-01
R6Y - X series
USER´S MANUAL
Cat. No. I145E-EN-01 Note: Speci cations subject to change without notice.
Authorized Distributor:
Printed in Europe
Cat. No. I145E-EN-01 SCARA Robot, R6Y - X series USERS MANUAL
SCARA Robots
X Series

Table of Contents

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Omron R6Y Series Specifications

General IconGeneral
BrandOmron
ModelR6Y Series
CategoryRobotics
LanguageEnglish

Summary

CHAPTER 1 Using the Robot Safely

1 Safety Information

General safety guidelines and warning classifications for robot operation.

2 Essential Caution Items

Crucial safety precautions for robot handling and operation.

3 Industrial Robot Operating and Maintenance Personnel

Requirements and qualifications for personnel operating industrial robots.

4 Robot Safety Functions

Explanation of built-in safety features like overload and overheat detection.

5 Safety Measures for the System

Safety considerations for integrated automated systems involving robots.

6 Trial Operation

Procedures for conducting a safe trial run after installation and adjustments.

7 Work Within the Safeguard Enclosure

Guidelines for performing tasks safely inside the robot's protective enclosure.

8 Automatic Operation

Procedures and precautions for operating the robot in automatic mode.

9 Warranty

Details of the OMRON robot warranty terms and conditions.

CHAPTER 2 Functions

1 Robot Manipulator

Description of the robot's mechanical structure and axis movements.

2 Robot Controller

Overview of the YRC robot controller unit.

3 Robot initialization number list

List of initialization numbers for different robot models.

CHAPTER 3 Installation

1 Robot Installation Conditions

Environmental requirements for safe and optimal robot installation.

1-1 Installation environments

Specifies the environmental conditions required for robot installation.

1-2 Installation base

Guidelines for preparing a rigid and stable installation base for the robot.

2 Installation

Step-by-step guide for unpacking and installing the robot.

2-1 Unpacking

Procedures for safely unpacking the robot and its accessories.

2-2 Checking the product

Instructions for verifying the product configuration and condition after unpacking.

2-3 Moving the robot

Safe procedures for moving the robot manipulator to the installation site.

2-4 Installing the robot

Instructions for securely mounting the robot onto the installation base.

3 Protective Bonding

Procedures for grounding the robot and controller to prevent electrical shock.

4 Robot Cable Connection

Instructions for connecting robot cables to the controller.

5 User Wiring and User Tubing

Guidelines for connecting external wiring and air tubes.

6 Attaching The End Effector

Procedures and considerations for mounting end effectors onto the robot arm.

6-1 R-axis tolerable moment of inertia and acceleration coefficient

Limits on R-axis load inertia and acceleration coefficients for safe operation.

6-2 Equation for moment of inertia calculation

Formulas for calculating the moment of inertia of attached loads.

6-3 Example of moment of inertia calculation

Practical example demonstrating moment of inertia calculation for a load.

6-4 Attaching the end effector

Methods for attaching end effectors to the manipulator, including load limits.

6-5 Gripping force of end effector

Ensuring sufficient gripping force to prevent workpiece loss during operation.

7 Limiting the Movement Range with X-Axis Mechanical Stoppers (R6 YXX1200)

How to adjust movement limits using X-axis mechanical stoppers on the R6YXX1200 model.

7-1 R6 YXX1200

Procedure for changing X-axis mechanical stopper positions on the R6YXX1200.

8 Limiting the Movement Range with X-, Y- and Z-Axis Mechanical Stoppers (R6 YXH250, R6 YXH350, R6 YXH400)

Instructions for installing additional mechanical stoppers on X, Y, and Z axes for specific models.

8-1 Installing the X-, Y- and Z-axis additional mechanical stoppers

Steps for installing additional mechanical stoppers to limit movement range.

8-2 Installing the X- and Y-axis additional mechanical stoppers

Procedure for installing additional mechanical stoppers on X and Y axes.

8-3 Installing the Z-axis additional mechanical stopper

Instructions for installing additional mechanical stoppers on the Z-axis.

8-4 Overrun amounts during impacts with X, Y and Z-axis additional mechanical stoppers

Information on overrun amounts when the robot strikes mechanical stoppers.

9 Working Envelope and Mechanical Stopper Positions for Maximum Working Envelope

Diagrams showing robot working envelopes and stopper positions.

10 Stopping Time and Stopping Distance at Emergency Stop

Data on robot stopping characteristics during emergency stops.

10-1 R6 YXH250, R6 YXH350, R6 YXH400

Stopping time and distance graphs for XY axes of specific robot models.

10-2 R6 YXX1200

Stopping time and distance graphs for XY axes of the R6YXX1200 model.

CHAPTER 4 Adjustment

1 Overview

Introduction to the robot adjustment procedures.

2 Safety Precautions

Safety measures to be followed before attempting robot adjustments.

3 Adjusting the origin

Procedures for setting and adjusting the robot's origin position.

3-1 Absolute reset method

Methods for performing absolute reset to detect the origin position.

3-1-1 Sensor method (X-axis, Y-axis, and R-axis)

Using proximity sensors for absolute reset on X, Y, and R axes.

3-1-2 Mark method (X-axis, Y-axis, and R-axis)

Using visual marks for absolute reset on X, Y, and R axes.

3-1-3 Stroke end method (Z-axis)

Using mechanical stoppers for absolute reset on the Z-axis.

3-2 Machine reference

Explanation of machine reference value and its adjustment.

3-3 Absolute reset procedures

Detailed steps for performing absolute reset on robot axes.

3-3-1 Sensor method (X-axis, Y-axis, and R-axis)

Performing absolute reset using sensor method via PB or RS-232C.

3-3-2 Mark method (X-axis, Y-axis, and R-axis)

Absolute reset procedures using marks for X, Y, and R axes.

3-3-2-1 Absolute reset with servo on (re-reset)

Procedure for re-setting absolute encoder with servo on.

3-3-2-2 Absolute reset with servo off (re-reset)

Procedure for re-setting absolute encoder with servo off.

3-3-2-3 Absolute reset with servo on. (new reset)

Procedure for performing a new absolute reset with servo on.

3-3-2-4 Absolute reset with servo off. (new reset)

Procedure for performing a new absolute reset with servo off.

3-3-3 Stroke end method (Z-axis)

Absolute reset procedure for the Z-axis using the stroke end method.

3-4 Changing the origin position and adjusting the machine reference

Steps for changing the origin position and adjusting the machine reference.

3-4-1 Sensor method

Adjusting machine reference using the sensor method for X, Y axes.

3-4-1-1 R6 YXH250, R6 YXH350, R6 YXH400

Adjusting X-axis machine reference for specific robot models.

3-4-2 Mark method

Changing the origin position using the mark method.

3-4-3 Stroke end method

Adjusting Z-axis machine reference using the stroke end method.

4 Setting the Soft Limits

How to configure software limits to define the robot's working envelope.

5 Setting the Standard Coordinates

Steps to set standard coordinate systems for optimized operations.

6 Affixing Stickers for Origin Positions, Movement Directions and Axis Names

Instructions for applying identification stickers to robot components.

7 Removing the Robot Covers

Procedures for safely removing robot covers for maintenance.

8 Adjusting the Timing Belt Tension

Guide for adjusting timing belt tension on Z and R axes.

8-1 Adjusting the belt tension (R6 YXH250, R6 YXH350, R6 YXH400)

Procedure for adjusting timing belt tension on specific robot models.

8-2 Adjusting the belt tension (R6 YXX1200)

Procedure for adjusting timing belt tension on the R6YXX1200 model.

CHAPTER 5 Periodic Inspection

1 Overview

Introduction to periodic inspection items and procedures for OMRON X series robots.

2 Precautions

Important precautions to observe during periodic robot inspections.

3 Daily Inspection

Daily checklist for robot inspection before and after operation.

4 Six-Month Inspection

Specific inspection tasks to be performed every six months.

5 Replacing the Harmonic Drive

Procedures and precautions for replacing harmonic drives on robot axes.

5-1 Replacement period

Guidelines for determining the harmonic drive replacement schedule.

5-2 Basic replacement procedure for harmonic drive and precautions

General procedures and safety measures for harmonic drive replacement.

5-2-1 R6 YXH250, R6 YXH350, R6 YXH400

Harmonic drive replacement steps for specific robot models.

5-2-2 R6 YXX1200

Harmonic drive replacement steps for the R6YXX1200 model.

6 Replacing the Grease for RV Speed Reduction Gears (R6 YXX1200)

Steps for replacing grease in RV speed reduction gears for specific models.

6-1 Replacement period

Guidance on the recommended period for replacing RV speed reduction gear grease.

6-2 Recommended grease

Specifies the type of grease recommended for RV speed reduction gears.

6-3 Replacement procedure

Detailed procedures and precautions for replacing RV speed reduction gear grease.

6-3-1 Replacing the X-axis grease

Procedure for replacing grease in the X-axis speed reduction gear (specific models).

6-3-2 Replacing the X-axis grease

Procedure for replacing X-axis grease for models manufactured after Oct 2009.

6-3-3 Replacing the Y-axis grease

Procedure for replacing grease in the Y-axis speed reduction gear (specific models).

6-3-4 Replacing the Y-axis grease

Procedure for replacing Y-axis grease for models manufactured after Oct 2009.

CHAPTER 6 Increasing the robot operating speed

1 Increasing the robot operating speed

Methods to improve robot cycle time through programming techniques.

(1) Increasing speed by arch motion

Using arch motion programming to shorten cycle time.

(2) Increasing the speed with the WEIGHT statement

Optimizing acceleration by adjusting the axis tip weight parameter.

(3) Increasing the speed by the tolerance parameter

Utilizing the tolerance parameter to increase speed for non-critical points.

(4) Increasing the speed by the OUT effective position parameter

Adjusting OUT effective position for faster chucking operations.

CHAPTER 7 Specifications

1 Manipulator

Detailed specifications of the robot manipulator, including dimensions and capabilities.

1-1 Basic specification

Core technical specifications for different robot models like arm length and payload.

1-2 External view and dimensions

Visual representations and detailed dimensions of robot models.

1-3 Robot inner wiring diagram

Diagrams illustrating the internal wiring connections of the robot.

1-4 Wiring table

Tables detailing wire signals, colors, and connections for robot cabling.

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