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Delta Electronics AC Servo Drive ASDA-AB User Manual

Delta Electronics AC Servo Drive ASDA-AB
357 pages
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Table of Contents

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Delta Electronics AC Servo Drive ASDA-AB Specifications

General IconGeneral
SeriesASDA-AB
TypeAC Servo Drive
Control ModesPosition, Speed, Torque
Protection ClassIP20
Output Power0.1kW to 45kW
Communication InterfaceRS-485
FeedbackIncremental Encoder
Operating Temperature0 ~ 50°C
Protection FeaturesOvercurrent, Overvoltage, Undervoltage, Overheating

Summary

Preface

Using This Manual

Overview of manual structure, target audience, and important safety precautions.

Important precautions

Key safety guidelines and warnings to observe before using the product to prevent damage or injury.

Chapter 1 Unpacking Check and Model Explanation

1.1 Unpacking Check

Steps to verify the product upon receipt, including checking for damage and completeness.

1.2 Model Explanation

Details on understanding the model number and nameplate information for identification.

1.3 Servo Drive and Servo Motor Combinations

Guidance on compatible servo drives and motors, including power ratings and optional configurations.

1.4 Servo Drive Features

Description of the key features and components of the ASDA-AB servo drive models.

1.5 Control Modes of Servo Drive

Overview of the six single and five dual operational modes supported by the servo drive.

Chapter 2 Installation and Storage

2.1 Installation Notes

Important considerations and guidelines for correctly installing the servo drive and motor.

2.2 Storage Conditions

Recommendations for storing the product properly to maintain warranty coverage and prevent damage.

2.3 Installation Conditions

Environmental and operational conditions to consider for mounting the servo drive and motor.

2.4 Installation Procedure and Minimum Clearances

Guidelines for mounting the drive and motor, including required ventilation and clearances.

Chapter 3 Connections and Wiring

3.1 Connections

Information on connecting the servo drive to peripheral devices and typical wiring diagrams.

3.2 Basic Wiring

Schematic diagrams illustrating basic wiring for different power supply configurations.

3.3 Input / Output Interface Connector -CN1

Detailed explanation of the CN1 connector's terminal identification and signal functions.

3.4 Encoder Connector CN2

Information on the CN2 connector for the servo motor's incremental encoder.

3.5 Serial Communication Connector CN3

Details on the CN3 connector for serial communication (RS-232, RS-485, RS-422).

3.6 Standard Connection Example

Typical wiring examples for different control modes like Position (Pt) and Speed control.

Chapter 4 Display and Operation

4.1 Description of the Digital Keypad

Overview of the digital keypad features, including LCD display and function keys.

4.2 Display Flowchart

Illustrates the keypad operation flow for navigating between monitor and parameter modes.

4.3 Status Display

Explanation of various status messages displayed on the LCD after setting changes.

4.4 General Function Operation

Describes basic operations like fault code display, JOG operation, and learning functions.

Chapter 5 Trial Run and Tuning Procedure

5.1 Inspection without Load

Procedure for inspecting the servo drive and motor without load to prevent damage.

5.2 Applying Power to the Drive

Steps for safely applying power to the servo drive after checking wiring.

5.3 JOG Trial Run without Load

Convenient method for testing the servo drive and motor using JOG operation without load.

5.4 Speed Trial Run without Load

Procedure for performing a trial run in speed control mode to test motor speed.

5.5 Position Trial Run without Load

Procedure for performing a trial run in position control mode to test motor positioning.

5.6 Tuning Procedure

Guidance on estimating load inertia and adjusting tuning parameters for optimal performance.

Chapter 6 Control Modes of Operation

6.1 Control Modes of Operation

Lists the six single and five dual operational modes available for the ASDA-AB series servo drive.

6.2 Position Control Mode

Details on position control modes (Pt, Pr), command sources, and loop gain adjustment.

6.3 Speed Control Mode

Explanation of speed control modes (S, Sz), command sources, and gain adjustment.

6.4 Torque Control Mode

Information on torque control modes (T, Tz), command sources, and smoothing strategies.

6.5 Control Modes Selection

Describes how to select between different control modes like Speed/Position and Speed/Torque.

6.6 Others

Details on other functions such as Speed Limit, Torque Limit, and Regenerative Resistor.

Chapter 7 Servo Parameters

7.1 Definition

Defines parameter groups and abbreviations for control modes and symbols.

7.2 Parameters Summary

Lists all parameters categorized by group (P0-xx, P1-xx, etc.) with functions and modes.

7.3 Detailed Parameter Listings

Provides detailed explanations for each parameter, including default values and related sections.

Chapter 8 MODBUS Communications

8.1 Communication Hardware Interface

Describes the communication modes (RS-232, RS-485, RS-422) and connection details.

8.2 Communication Parameter Settings

Details on setting communication addresses, transmission speed, and protocol.

8.3 MODBUS Communication Protocol

Explains MODBUS communication protocols (ASCII, RTU) and data formats.

8.4 Communication Parameter Write-in and Read-out

Information on writing and reading communication parameters, including relevant notes.

Chapter 9 Maintenance and Inspection

9.1 Basic Inspection

Guidelines for general and pre-operation inspections of the servo drive and motor.

9.2 Maintenance

Recommended procedures for cleaning and maintaining the servo drive and motor.

9.3 Life of Replacement Components

Information on the expected lifespan of components like smooth capacitors and relays.

Chapter 10 Troubleshooting

10.1 Fault Messages Table

List of servo drive fault messages, their names, and descriptions.

10.2 Potential Cause and Corrective Actions

Troubleshooting guide detailing potential causes and corrective actions for common fault messages.

10.3 Clearing Faults

Methods for clearing specific fault messages, including using ARST signal or restarting the drive.

Chapter 11 Specifications

11.1 Specifications of Servo Drive (ASDA-AB Series)

Technical specifications for ASDA-AB series servo drives, including electrical and environmental data.

11.2 Specifications of Servo Motor (ECMA Series)

Technical specifications for ECMA series servo motors, covering low, medium, and high inertia types.

11.3 Servo Motor Speed-Torque Curves

Graphical representation of servo motor performance showing torque vs. speed characteristics.

11.4 Overload Characteristics

Information on overload protection and charts illustrating load vs. operating time for various motors.

11.5 Dimensions of Servo Drive

Mechanical dimensions and mounting information for various ASDA-AB servo drive models.

11.6 Dimensions of Servo Motor

Mechanical dimensions for ECMA series servo motors based on frame size.

Chapter 12 Application Examples

12.1 Position Control (including homing function)

Example of position control using limit switches and homing function with parameter settings.

12.2 Roller Feeding

Example application demonstrating motor rotation control for roller feeding with parameter settings.

12.3 Connecting to Delta DVP-EH Series PLC

Guidance on connecting the servo drive to a Delta DVP-EH Series PLC for various functions.

12.4 Connecting to Delta TP04 Series

Instructions for connecting the servo drive to a Delta TP04 Series Operation Interface Panel.

12.5 Position Control Mode (Pr Mode)

Relevant parameters and description for Position Control Mode (Pr) with command registers.

12.6 Feed Step Control

Explanation of parameters and digital I/O signals for implementing feed step control.

12.7 Internal Auto Running Mode

Parameters and descriptions for internal auto running mode, including positioning points.

12.8 Homing Function

Detailed explanation of homing modes, parameters, and timing charts for reference.

12.9 External Controller Connection Examples

Wiring examples for connecting the servo drive to external controllers like PLCs.

Appendix A Accessories

Power Connectors

Part numbers and manufacturers for power connectors used with ASDA-AB series.

Power Cables

Details on part numbers, lengths, and manufacturers for various power cables.

Encoder Connectors

Information on part numbers and manufacturers for motor and drive side encoder connectors.

Encoder Cables

Details on part numbers and lengths for encoder cables.

I/O Signal Connector (CN1)

Part number and vendor information for the CN1 I/O signal connector.

Communication Cable between Drive and Computer (for PC)

Part number and length specifications for the communication cable.

Terminal Block Module

Part number and dimensions for the terminal block module.

Servo Drive, Servo Motor and Accessories Combinations

Tables showing compatible combinations of servo drives, motors, cables, and connectors.

Appendix B Molded-case Circuit Breaker, Fuse Current and EMI Filters

Molded-case Circuit Breaker and Fuse Current Recommended Value

Recommended breaker and fuse ratings for ASDA-AB series servo drives.

AC Servo Drive - EMI Filter Cross Reference

Cross-reference table for recommended EMI filters based on servo drive model and power.

Installation

Guidelines for installing EMI filters to achieve optimal interference elimination performance.

General Precaution

Precautions for ensuring best EMI filter performance, including installation and wiring.

Choose Suitable Motor Cable and Precautions

Advice on selecting motor cables and precautions for EMI filter performance.

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