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Delta ASDA A2-E

Delta ASDA A2-E
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ASDA A2-E
EtherCAT
Interface Servo Drive
User Manual
www.deltaww.com
ASDA A2-E
EtherCAT Interface Servo Drive User Manual
V3.0
DELTA_ASDA-A2-E_UM_EN_20150430
Industrial Automation Headquarters
Delta Electronics, Inc.
Taoyuan Technology Center
No.18, Xinglong Rd., Taoyuan City,
Taoyuan County 33068, Taiwan
TEL: 886-3-362-6301 / FAX: 886-3-371-6301
Asia
Delta Electronics (Jiangsu) Ltd.
Wujiang Plant 3
1688 Jiangxing East Road,
Wujiang Economic Development Zone
Wujiang City, Jiang Su Province, P.R.C. 215200
TEL: 86-512-6340-3008 / FAX: 86-769-6340-7290
Delta Greentech (China) Co., Ltd.
238 Min-Xia Road, Pudong District,
ShangHai, P.R.C. 201209
TEL: 86-21-58635678 / FAX: 86-21-58630003
Delta Electronics (Japan), Inc.
Tokyo Ofce
2-1-14 Minato-ku Shibadaimon,
Tokyo 105-0012, Japan
TEL: 81-3-5733-1111 / FAX: 81-3-5733-1211
Delta Electronics (Korea), Inc.
1511, Byucksan Digital Valley 6-cha, Gasan-dong,
Geumcheon-gu, Seoul, Korea, 153-704
TEL: 82-2-515-5303 / FAX: 82-2-515-5302
Delta Electronics Int’l (S) Pte Ltd.
4 Kaki Bukit Ave 1, #05-05, Singapore 417939
TEL: 65-6747-5155 / FAX: 65-6744-9228
Delta Electronics (India) Pvt. Ltd.
Plot No 43 Sector 35, HSIIDC
Gurgaon, PIN 122001, Haryana, India
TEL : 91-124-4874900 / FAX : 91-124-4874945
Americas
Delta Products Corporation (USA)
Raleigh Ofce
P.O. Box 12173,5101 Davis Drive,
Research Triangle Park, NC 27709, U.S.A.
TEL: 1-919-767-3800 / FAX: 1-919-767-8080
Delta Greentech (Brasil) S.A.
Sao Paulo Ofce
Rua Itapeva, 26 - 3° andar Edicio Itapeva One-Bela Vista
01332-000-São Paulo-SP-Brazil
TEL: 55 11 3568-3855 / FAX: 55 11 3568-3865
Europe
Deltronics (The Netherlands) B.V.
Eindhoven Ofce
De Witbogt 15, 5652 AG Eindhoven, The Netherlands
TEL: 31-40-2592850 / FAX: 31-40-2592851
*We reserve the right to change the information in this manual without prior notice.
Via Polesine, 1/4
10020 Cambiano ( TO ) Italy
+39 011 9454523
www.e-comtech.it
info@e-comtech.it

Table of Contents

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Delta ASDA A2-E Specifications

General IconGeneral
BrandDelta
ModelASDA A2-E
CategoryServo Drives
LanguageEnglish

Summary

CoE Drive Overview

Communication Specification

Details the physical layer, connectors, topology, baud rate, and frame data length for EtherCAT.

The Interface of Delta EtherCAT Servo Drive

Illustrates the physical interface of the servo drive, labeling ports and indicators.

LED Indicators

Explains the patterns and meanings of the RJ45 LED indicators (ERR, RUN, L/A).

The Topology

Explains how the EtherCAT topology is defined by the host controller.

Wiring

Provides pin diagrams for the CN1 connector for I/O signals and encoder.

Explanation of IO (CN1) Connector Signal

Details the signals, pin numbers, and functions for the CN1 connector.

CN2 Connector

Shows pin assignments and connector types for CN2, used for serial communication.

CN5 Connector (Full-closed Loop)

Details the CN5 connector for connecting linear scales or encoders for full-closed loop operation.

CN6 EtherCAT Terminal

Provides pinout for the CN6 EtherCAT terminal, including TX/RX signals.

CN7 Extension DI

Details the CN7 connector for extension digital inputs and its pin assignments.

CN-STO

Explains the CN-STO connector for Safe Torque Off (STO) function, including pinout.

STO with Safety Relay

Shows the wiring diagram for the STO function using an external safety relay.

STO Disable

Illustrates the wiring for disabling the STO function.

Dimension

Provides mechanical dimensions and weight for 220V series servo drives.

220 V Series

Details dimensions and weights for 100W/200W/400W and 750W/1kW/1.5kW models.

400 V Series

Provides mechanical dimensions and weight for 400W to 1.5kW 400V series drives.

System Setup

Parameter Settings of EtherCAT Mode

Instructs on setting parameter P1-01 for EtherCAT and restarting the drive.

TwinCAT Setup

Outlines steps for configuring the EtherCAT system using TwinCAT software.

Synchronization Modes Setting

Introduces Free Run (Asynchronous) and DC-Synchronous modes for Delta servo.

Two Synchronization Modes of Delta Servo

Introduces Free Run (Asynchronous) and DC-Synchronous modes for Delta servo.

Select the Synchronization Mode

Guides on selecting DC-Synchronous or Free Run mode via the DC tab in TwinCAT.

Synchronous Clock Time Setting

Explains how to set cycle ticks for synchronization in TwinCAT.

PDO Mapping

Introduces PDO mapping objects and default mappings for cyclic data exchange.

Default PDO Mappings

Lists the default PDO mappings for 1st, 2nd, and 3rd PDOs.

Re-define a PDO Mapping

Provides a step-by-step procedure for re-defining PDO mappings.

Using TwinCAT

Explains how to configure PDO mapping content within TwinCAT.

EtherCAT Communication States

State Transition Operation

Details the state transition commands (IP, PS, SO, PI, SI, OI, SP, OP, OS).

EtherCAT Troubleshooting

Why my TwinCAT cannot find EtherCAT Device

Addresses issues with TwinCAT not detecting EtherCAT devices.

The dialog shows Unknown device type found

Solves the "Unknown device type found" error in TwinCAT scanning.

Why does EtherCAT state machine only show INIT

Troubleshoots the EtherCAT state machine showing only INIT.

TwinCAT shows following error.

Guides on resolving "following error" in TwinCAT by setting calculation to Extern.

ASDA A2-E servo drive shows AL185

Explains AL185 alarm related to EtherCAT cable disconnection.

ASDA A2-E servo drive shows AL180

Troubleshoots AL180 alarm caused by losing consecutive PDOs.

ASDA A2-E servo drive servo drive shows AL3 E1

Addresses AL3E1 alarm in CANopen modes from losing PDOs.

ASDA A2-E servo drive shows AL3 E3

Troubleshoots AL3E3 alarm in CANopen modes from losing PDOs.

CANopen Operation Mode

Profile Position Mode

Explains how the drive receives position commands and controls the motor.

5.1.1 Description

Describes the function of Profile Position Mode where drive receives position commands.

5.1.2 Operation Procedures

Lists the steps to set up and operate the Profile Position Mode.

5.1.3 Advanced Setting Procedures

Details advanced settings for Profile Position Mode, including following error.

5.1.4 Associated Object List

Lists all relevant object indices, names, types, and attributes for Profile Position Mode.

Interpolation Position Mode

Explains how the drive interpolates position based on received PDOs.

5.2.1 Description

Describes the drive's interpolation of position using PDOs and control words.

5.2.2 Operation Procedures

Lists steps for setting up and operating Interpolation Position Mode.

5.2.3 Associated Object List

Lists relevant object indices for Interpolation Position Mode.

Cyclic Synchronous Position Mode

Explains how the host plans paths and sends PDOs for synchronized position control.

5.3.1 Description

Describes CSP mode where host plans paths and sends PDOs for synchronized control.

5.3.2 The Function of CSP Mode

Illustrates the block diagram for Cyclic Synchronous Position Mode.

5.3.3 Operation Procedures

Lists steps for setting up and operating Cyclic Synchronous Position Mode.

5.3.4 Associated Object List

Lists relevant object indices for Cyclic Synchronous Position Mode.

Homing Mode

Explains how the drive finds the home position, specifying speed and method.

5.4.1 Description

Describes the Homing Mode function for finding the home position.

5.4.2 Operation Procedures

Lists steps for setting up and operating Homing Mode.

5.4.3 Associated Object List

Lists relevant object indices for Homing Mode.

Profile Velocity Mode

Explains how the drive receives velocity commands and plans acceleration/deceleration.

5.5.1 Description

Describes the Profile Velocity Mode for receiving velocity commands.

5.5.2 Operation Procedures

Lists steps for setting up and operating Profile Velocity Mode.

5.5.3 Advanced Setting Procedures

Details advanced settings for Profile Velocity Mode, including velocity monitor.

5.5.4 Associated Object List

Lists relevant object indices for Profile Velocity Mode.

Cyclic Synchronous Velocity Mode

Explains how the host plans paths and sends PDOs for synchronized velocity control.

5.6.1 Description

Describes CSV mode where host plans paths and sends PDOs for synchronized velocity.

5.6.2 The Function of CSV Mode

Illustrates the block diagram for Cyclic Synchronous Velocity Mode.

5.6.3 Operation Procedures

Lists steps for setting up and operating Cyclic Synchronous Velocity Mode.

5.6.4 Associated Object List

Lists relevant object indices for Cyclic Synchronous Velocity Mode.

Profile Torque Mode

Explains how the drive receives torque commands and plans torque slope.

5.7.1 Description

Describes the Profile Torque Mode for receiving torque commands.

5.7.2 Operation Procedures

Lists steps for setting up and operating Profile Torque Mode.

5.7.3 Advanced Setting Procedures

Details advanced settings for Profile Torque Mode, including torque demand value.

5.7.4 Associated Object List

Lists relevant object indices for Profile Torque Mode.

Cyclic Synchronous Torque Mode

Explains how the host plans paths and sends PDOs for synchronized torque control.

5.8.1 Description

Describes CST mode where host plans paths and sends PDOs for synchronized torque.

5.8.2 The Function of CST Mode

Illustrates the block diagram for Cyclic Synchronous Torque Mode.

5.8.3 Operation Procedures

Lists steps for setting up and operating Cyclic Synchronous Torque Mode.

5.8.4 Associated Object List

Lists relevant object indices for Cyclic Synchronous Torque Mode.

Limit Position Handling Procedure

Explains how the drive handles limit position sensors and switches to Quick-Stop.

5.9.1 Description

Describes the drive's behavior when reaching positive or negative limit sensors.

5.9.2 Operation Procedures

Lists steps for handling limit position alarms and enabling motion again.

Touch Probe Function

Explains the Touch Probe function for high-speed performance in measuring applications.

5.10.1 Description

Describes the Touch Probe function enabled via DI or encoder for latching positions.

5.10.2 Touch Probe Function

Defines the bit meanings for the Touch Probe status object (60B8h).

5.10.3 Touch Probe Status

Defines the bit meanings for the Touch Probe status object (60B9h).

5.10.4 Associated Object List

Lists relevant object indices for the Touch Probe function.

Object Dictionary Entries

Specifications for Objects

Explains object types (VAR, ARRAY, RECORD) and data types.

6.1.1 Object Type

Defines VAR, ARRAY, and RECORD object types with their characteristics.

6.1.2 Data Type

Refers to CANopen Standard 301 for data type definitions.

Overview of Object Group 1000 h

Lists objects within Group 1000h, including device type and error register.

Overview of Object Group 6000 h

Lists objects within Group 6000h, covering control, status, and operation modes.

Object 1000 h: Device Type

Details the INDEX, Name, Object Code, Data Type, Access, and Default Value for Device Type.

Object 1001 h: Error Register

Details the Error Register object, including its mapping and default value.

Object 1 C12 h: RxPDO assign

Details the RxPDO assignment object, including sub-index definitions.

Object 1 C13 h: TxPDO assign

Details the TxPDO assignment object, including sub-index definitions.

Object 6040 h: Controlword

Details the Controlword object, its bit definition, and relation to the state machine.

Object 6041 h: Statusword

Details the Statusword object, its bit definition, and relation to operation modes.

Object 6060 h: Modes of operation

Details the Modes of operation object, listing supported modes.

Object 607 Ah: Target position

Details the Target position object.

Object 6098 h: Homing method

Details the Homing method object and illustrates different homing methods.

Object 60 F4 h: Following error actual value

Details the Following error actual value object.

Object 60 FDh: Digital inputs

Details the Digital inputs object, showing input states.

Object 6502 h: Supported drive modes

Details the Supported drive modes object.

Example 1: Object 2309 h: EtherCAT Synchronization Setting

Details the EtherCAT Synchronization Setting parameter.

Example 2: Object 212 Ch: Electronic Gear

Details the Electronic Gear parameter.

Safety Function (Safe Torque Off, STO)

Description of Terminal Block

Details the CN-STO connector for Safe Torque Off (STO) function, including pinout.

STO with safety relay

Shows wiring diagram for STO with safety relay.

STO Disable

Shows wiring diagram for disabling STO function.

7.2 STO Safety Function

Details the Fault Rate of Safety Function and the Theorem of Safety Function.

7.3 Related Parameter Descriptions of STO Function

Explains parameter P2-93 for STO FDBK status and latching behavior.

7.4 Related Alarm Descriptions of STO Function

Lists STO alarms (AL500, AL501, AL502, AL503) with descriptions and actions.

Alarm List

8.1 EtherCAT Communication Fault Messages

Lists EtherCAT communication fault messages, their descriptions, and clearing methods.

8.2 Error Code Table

Provides a table of error codes, their descriptions, and corresponding 32-bit error codes.

8.3 SDO Error Message Abort Codes

Lists SDO error message abort codes and their descriptions.

Reference

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