YASKAWA DO-A3 Digital Output Installation Manual
Below you will find brief information for Digital Output DO-A3. This product is designed for use with Yaskawa AC Drives and adds additional digital outputs for expanding the drive's control capabilities. The DO-A3 offers 6 photocoupler outputs and 2 relay outputs. The drive's parameter settings can be configured to define the function of each output terminal.
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YASKAWA AC Drive-Option Card
Digital Output
Installation Manual
Type
DO-A3
To properly use the product, read this manual thoroughly and retain for easy reference, inspection, and maintenance. Ensure the end user receives this manual.
安川インバータ オプションカード
ディジタル出力
取扱説明書
形式
DO-A3
製品を安全にお使い頂くために,この取扱説明書を必ずお読みください。
また,本書をお手元に保管していただくとともに,最終的に本製品をご使用になる
ユーザー様のお手元に確実に届けられるよう,お取り計らい願います。
MANUAL NO. TOBP C730600 41A
This Page Intentionally Blank
Table of Contents
1 PREFACE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2 PRODUCT OVERVIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3 OPTION CARD COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . 8
4 ELECTRICAL INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . 9
5 RELATED PARAMETERS . . . . . . . . . . . . . . . . . . . . . . . . . . 17
6 TROUBLESHOOTING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
7 SPECIFICATIONS & WARRANTY INFORMATION . . . . . . . 21
Copyright © 2008 YASKAWA ELECTRIC CORPORATION
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, mechanical, electronic, photocopying, recording, or otherwise, without the prior written permission of Yaskawa. No patent liability is assumed with respect to the use of the information contained herein. Moreover, because Yaskawa is constantly striving to improve its high-quality products, the information contained in this manual is subject to change without notice. Every precaution has been taken in the preparation of this manual.
Yaskawa assumes no responsibility for errors or omissions. Neither is any liability assumed for damages resulting from the use of the information contained in this publication.
YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
3
4
1 Preface
1 Preface
Yaskawa manufactures products used as components in a wide variety of industrial systems and equipment. The selection and application of Yaskawa products remain the responsibility of the equipment manufacturer or end user. Yaskawa accepts no responsibility for the way its products are incorporated into the final system design. Under no circumstances should any
Yaskawa product be incorporated into any product or design as the exclusive or sole safety control. Without exception, all controls should be designed to detect faults dynamically and fail safely under all circumstances. All systems or equipment designed to incorporate a product manufactured by Yaskawa must be supplied to the end user with appropriate warnings and instructions as to the safe use and operation of that part. Any warnings provided by Yaskawa must be promptly provided to the end user. Yaskawa offers an express warranty only as to the quality of its products in conforming to standards and specifications published in the Yaskawa manual. NO OTHER WARRANTY, EXPRESS OR IMPLIED, IS
OFFERED. Yaskawa assumes no liability for any personal injury, property damage, losses, or claims arising from misapplication of its products.
◆
Applicable Documentation
This instruction manual has been written for the items listed below. Use this option card for its intended purpose only.
Option Card
YASKAWA AC Drive-Option Card
Digital Output DO-A3 Installation Manual (this book)
Document Number: TOBP C730600 41
Read this manual first.
It contains information required to install the option card and set up related drive parameters.
Drive
Refer to the manual of the drive this option card is being used with.
The manual for the drive covers basic installation, wiring, operation procedures, functions, troubleshooting, and maintenance information.
It also includes important information on parameter settings and how to tune the drive.
To obtain instruction manuals for Yaskawa products access these sites:
Europe: http://www.yaskawa.eu.com
Japan: http://www.e-mechatronics.com
Other areas: contact a Yaskawa representative.
YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
1 Preface
◆
Registered Trademarks
• Company names and product names listed in this manual are the registered trademarks of those companies.
◆
Supplemental Safety Information
Read and understand this manual before installing, operating or servicing this option unit.
The option unit must be installed according to this manual and local codes.
The following conventions are used to indicate safety messages in this manual. Failure to heed these messages could result in serious or possibly even fatal injury or damage to the products or to related equipment and systems.
DANGER
Indicates a hazardous situation, which, if not avoided, will result in death or serious injury.
W ARNING
Indicates a hazardous situation, which, if not avoided, could result in death or serious injury.
CAUTION
Indicates a hazardous situation, which, if not avoided, could result in minor or moderate injury.
NOTICE
Indicates an equipment damage message.
YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
5
1 Preface
■
General Safety
General Precautions
• The diagrams in this section may include option units and drives without covers or safety shields to illustrate details. Be sure to reinstall covers or shields before operating any devices. The option board should be used according to the instructions described in this manual.
• Any illustrations, photographs, or examples used in this manual are provided as examples only and may not apply to all products to which this manual is applicable.
• The products and specifications described in this manual or the content and presentation of the
• manual may be changed without notice to improve the product and/or the manual.
When ordering a new copy of the manual due to damage or loss, contact your Yaskawa representative or the nearest Yaskawa sales office and provide the manual number shown on the front cover.
DANGER
Heed the safety messages in this manual.
Failure to comply will result in death or serious injury.
The operating company is responsible for any injuries or equipment damage resulting from failure to heed the warnings in this manual.
NOTICE
Do not expose the drive to halogen group disinfectants.
Failure to comply may cause damage to the electrical components in the option unit
Do not pack the drive in wooden materials that have been fumigated or sterilized.
Do not sterilize the entire package after the product is packed.
6 YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
2 Product Overview
2 Product Overview
◆
About This Product
By installing this option card to the drive’s control board, the user can expand the number of digital outputs available used to monitor drive operation status (alarm signals, zero speed detection, etc.). This option card provides 8 outputs: 6 photocoupler outputs and 2 relay outputs.
The drive instruction manual lists parameters settings that determine the type of outputs signals for each output terminal on the option card.
◆
Checking Package Contents
Table 1 Items Included with this Option Card
Package
Contents
Option Card
Lead Lines
(for grounding)
Screws (M3) Manual (this book)
MANUAL
–
Number of
Items
1 3 3 1
• Inspect the Option Card for damage. If the Option Card appears damaged upon receipt, contact the shipper immediately.
• Verify receipt of the correct model by checking the model number printed on the Name plate of the Option Card. (see
• If you have received the wrong model or the Option Card does not function properly, contact your supplier.
◆
Tools Required for Installation
A Phillips screwdriver PH1 (#1) is needed to install this option card.
Additionally a straight-edge screwdriver (blade depth: 0.4 mm, width: 2.5 mm) will be needed to wire the terminal block.
Note: Other tools are required for preparing cables.
YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
7
3 Option Card Components
3 Option Card Components
◆
Option Card
Figure 1
E
Underside
A
B DO-A3
C D
A – Terminal block TB1
B – Ground terminal
C – Model number
D – Terminal block TB2
E – Installation hole
F – Connector (CN5)
Figure 1 Option Card
◆
Terminal Block
Figure 2
P1 P2 P3 P4 P5 P6 PC TB2
F
TB1
M1 M2 M3 M4
Figure 2 Terminal Block
8
YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
4 Electrical Installation
4 Electrical Installation
◆
Safety Messages
DANGER
Electric Shock Hazard
Power to the drive must be shut off when installing this option card.
Even though the power has been shut off, voltage still remains in the drive’s DC bus. Wait before removing the front cover once the drive has been turned off.
The CHARGE light on the drive will go out after voltage in the DC bus drops below 50 V, at which point it is safe to remove the front cover.
Due to the risk of electric shock, be sure that all LEDs have gone out and that the DC bus voltage has reached a safe level prior to performing any work on the drive.
W ARNING
Electrical Shock Hazard
Do not allow unqualified personnel to perform work on the drive.
Failure to comply could result in death or serious injury.
Maintenance, inspection, and replacement of parts must be performed only by authorized personnel familiar with installation, adjustment and maintenance of AC drives and Option
Cards.
YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
9
4 Electrical Installation
NOTICE
Damage to Equipment
Observe proper electrostatic discharge procedures (ESD) when handling the option unit, drive, and circuit boards.
Failure to comply may result in ESD damage to circuitry.
Never shut the power off while the drive is outputting voltage.
Failure to comply may cause the application to operate incorrectly or damage the drive.
Do not operate damaged equipment.
Failure to comply may cause further damage to the equipment.
Do not connect or operate any equipment with visible damage or missing parts.
Properly connect all pins and connectors.
Failure to comply may prevent proper operation and possibly damage equipment.
10 YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
4 Electrical Installation
◆
Installing the Option Card
Only one analog output option card can be installed to a drive. The card may be installed to any one of the ports available for option cards, CN5-A, CN5-B, or CN5-C. See the drive manual for directions on removing the front cover.
Figure 3
1.
Shut off power to the drive, wait the appropriate amount of time for voltage to dissipate, then remove the operator and front cover.
2.
Insert the CN5 connector on the option card into the matching CN5 connector on the drive, then fasten it into place using one of the screws included with the option card.
Connect one of the lead lines using one of the screws to the ground terminal.
Note: There are only two screw holes on the drive for ground terminals. If three option cards are connected, two of the lead lines will need to share the same ground terminal.
A
E
F
B
G
C
J
D
K
L
H
I
A – Connector CN5-C
B – Connector CN5-B
C – Connector CN5-A
D – Drive grounding terminal (FE)
E – Insert connector CN5 here
F – Option card
G – Mounting screw
H – Lead line
I – Use wire cutters to create an opening for cable lines
J – Front cover
K – Digital operator
L – Terminal cover
Figure 3 Installing an Option Card
YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
11
4 Electrical Installation
Figure 4
3.
Wire the option card to the terminal block on the option card.
For wiring instructions, see
.
In the drives CIMR-A2A0004 to 0040 and 4A0002 to 0023 the cable might need to be routed through the top cover to the outside. In this case cut out the perforated openings at the left side of the drive top cover. Make sure no sharp edges that can damage the cable remain.
In the drives CIMR-A2A0056 to 0211, 4A0031 to 0165 the cable can be routed inside the drive.
A
B
A – Wires should pass through the access hold provided on the left side of the front cover.
(CIMR-A2A0004 to 0040, 4A0002
to 0023)
B – Use the open space provided inside the drive to route option card wiring.
(CIMR-A2A0056 to 0211, 4A0031
to 0165)
Figure 4 Wiring space
4.
Place the front cover back onto the drive.
Note: 1. Take care when wiring the option card so that the front cover easily fits back onto the drive. Make sure a cable is not caught between the front cover and the drive when putting the cover back on.
2. The drive will not be used as NEMA Type1 if there is any exposed wiring outside the enclosure.
12 YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
4 Electrical Installation
◆
Connection Diagram
when wiring the terminal block on the option card.
Information on the types of output terminals are listed in
Terminal Output Types on page 14
.
Figure 5
DO-A3
Photocoupler output
TB2
P1
P2
P3
P4
P5
P6
PC
RLY1
RLY2
RLY3
RLY4
DC power supply
(48 V, 50 mA or less)
RLY5
R/L1
T/L2
S/L3
Drive
Relay output
RLY6
<1>
FE
CN5
TB1
M1
M2
M3
M4
RLY7
SA
RLY8
SA
<2>
AC power supply
(AC250 V, 1 A or less) or
DC power supply
(30 V, 1 A or less)
Lead line main circuit terminal control circuit terminal
<1> Double check the polarity on the diode when connecting a DC relay.
<2> A surge absorber should be installed when using an AC relay.
Figure 5 Wiring the Option Card and Drive
Take the following steps to prevent erroneous operation caused by noise interference:
• Always use shielded line when connecting this option card to a PLC or some other type of control device, and keep wiring distance under 50 m. Prepare wire ends as described in
“Treating Terminal Ends for Shielded Lines” (page
).
• Make sure that control lines to the option card, main circuit wiring, and power lines are separated from one another.
YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
13
4 Electrical Installation
■
Figure 6
Output Interface Circuit
Signal
Processor
Photocoupler
P1 ∼P6
PC
M1, M3
Contact relay output
M2, M4
+V
Figure 6 Output Interface Circuit
◆
Terminal Output Types
Table 2 Terminal Output Types
Terminal
Block
Terminal
TB1
TB2
P5
P6
PC
P1
P2
P3
P4
M1
M2
M3
M4
Output
Contact relay output 1
Contact relay output 2
Photocoupler output 1
Photocoupler output 2
Photocoupler output 3
Photocoupler output 4
Photocoupler output 5
Photocoupler output 6
Photocoupler output common
Output Type
N.O. output
Open-collector output
Emitter common
<1> Set drive parameters to determine the function assigned to each output.
Output Level
Max voltage and current:
250 Vac, 1 A
30 Vdc, 1 A
Max voltage and current:
48 Vdc, 50 mA
14 YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
4 Electrical Installation
◆
Wire Gauges and Tightening Torque
Wire gauge specifications are listed below in
.
Yaskawa recommends using crimp terminals for easy of wiring and to ensure proper connection. Crimp terminal specifications can be found in
.
Table 3 Wire Gauges and Tightening Torque
Terminal
Signal
P1 to P6,
PC
M1 to M4
Screw
Size
Tightening
Torque
(N•m)
M2
M3
0.22 to 0.25
0.5 to 0.6
Bare Cable
Possible
Gauges mm
2
(AWG)
Recom mended
Gauges mm
2
(AWG)
Stranded wire:
0.25 to 1.0
(24 to 17)
Single line:
0.25 to 1.5
(24 to 16)
Stranded wire:
0.25 to 1.5
(24 to 16)
Single line:
0.25 to 2.5
(24 to 13)
0.75
(18)
Wiring Gauges with
Crimp Terminals
Possible
Gauges mm
2
(AWG)
Recom mended
Gauges mm
2
(AWG)
Wire Type
0.25 to 0.5
(24 to 20)
0.25 to 1.0
(24 to 17)
0.5
(20)
Shielded twisted pair, etc.
■
Crimp Terminals
Yaskawa recommends using CRIMPFOX ZA-3 by Phoenix Contact to crimp the terminal ends.
Note: Wire ends should be properly trimmed so no wire extends out from the crimp terminals.
Table 4 Crimp Terminal Sizes
d1
6 mm
L d2
Wire Gauge mm
2
(AWG)
0.25 (24)
0.34 (22)
0.5 (20)
1.0
Model
AI 0.25 - 6YE
AI 0.34 - 6TQ
AI 0.5 - 6WH
AI 1-6RD
L
(mm)
10.5
10.5
14
12
d1
(mm)
0.8
0.8
1.1
1.5
d2
(mm)
2.5
3.0
2
2
Manufacturer
Phoenix Contact
YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
15
4 Electrical Installation
◆
Wiring Procedure
When wiring the option card, wire ends should be prepared as shown in
Gauges and Tightening Torque on page 15
to make sure the proper tightening torque is
applied to each terminal end.
Take particular precautions to ensure that each cable is properly connected, and that wire covering has not been accidentally inserted into the terminals.
NOTICE: Insulation or tape may be required to ensure that shielded lines do not come into contact with
other wiring. Insufficient insulation may cause a short circuit that can damage the option card and the drive.
NOTICE: Follow the tightening torque specifications in this manual for all terminal screws. Failing to do so
may keep the drive from functioning properly and could damage the terminal block.
Figure 7
Shield Insulation
Option Card
PLC, Control device
Common terminal
Shield sheath (Insulate with tape)
Figure 7 Treating Terminal Ends for Shielded Line
Figure 8
Loosen screw to insert wire.
Avoid fraying wire stands when stripping insulation from wire.
Terminal block
Blade depth of
0.4 mm or less
Blade width of
2.5 mm or less
Strip length 5.5 mm
Figure 8 Terminal Block Wiring
Single wire or stranded wire
16 YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
5 Related Parameters
5 Related Parameters
The following parameters are used to set up the drive for operation with an option card. Set parameters appropriate for the application.
Table 5 Related Parameters
No.
F5-01
to
F5-08
Parameter
Output Function Selection
Parameters
Select from a range of functions for each output
Description
F5-09
Output Mode Selection
0: Individual output
1: Binary code
2: Multi-function output (set function in parameters
F5-01 through F5-08)
<1> See the drive manual for more information on setting the F5 parameters.
Setting Range
000 to 192
0 to 2
◆
Setting the Output Mode
below shows how output terminal contents change according to the output mode set
in F5-09.
Table 6 F5-09 and Output Mode
Terminal
Block
TB1
Terminal
F5-09 = 0
Individual Output
(default)
M1-M2 Zero speed
M3-M4 Speed agree
TB2
P1-PC
P2-PC
P3-PC
P4-PC
P5-PC oC, GF (Overcurrent) ov (Overvoltage) oH2 (Drive overheat) or oL2 (overload)
Not used
P6-PC oS (Overspeed) oH, oH1 (Drive overheat) or oL1 (Overload)
F5-09 = 1
Binary Code Output
During run
Alarm (excluding bb)
Binary code output
Zero speed
Speed agree
F5-09 = 2
Multi-Function Output
Determined by F5-01
Determined by F5-02
Determined by F5-03
Determined by F5-04
Determined by F5-05
Determined by F5-06
Determined by F5-07
Determined by F5-08
YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
17
5 Related Parameters
Coded Output
Table 7 Binary Coded Output (F5-09 = 1)
Description
5
6
3
4
7
8
0
1
2
9
C
D
A
B
E
F
Normal operation (no fault) oC, GF (Overcurrent) ov (Overvoltage) oL2 (Drive overload) oH, oH1 (Drive overheat) oS (Overspeed)
Not used rr, rH (Braking resistor overheat)
EF1 to EF12 (External fault)
CPF , oFA , oFb , oFC
(Drive hardware fault
oL1 (Motor overload)
Not used
Uv1, Uv2, Uv3 (Undervoltage) dEv (Speed deviation)
PGo (PG disconnect)
Not used
<1> Boxes represent wild cards.
1
0
1
0
P1-PC
0
1
0
1
0
1
0
1
0
1
0
1
0
0
0
1
1
1
1
0
1
1
0
P2-PC
0
0
1
1
0
TB2
1
1
0
1
P3-PC
0
0
0
1
0
0
1
1
0
0
1
1
0
0
0
0
P4-PC
0
0
0
0
1
1
1
1
1
1
1
1
18 YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
6 Troubleshooting
6 Troubleshooting
◆
Error Codes Displayed on the Drive Operator
The table below lists the various fault codes related to this option card.
Further detail on various faults can be found in the manual for the drive.
• Check all cables connected to the option card.
• Make sure the option card is properly installed to the drive.
Table 8 Fault Display
Digital Operator Display
oFA01
Cause
Option card at port CN5-A was changed during run.
Digital Operator Display
oFb01
Cause
Option card at port CN5-B was changed during run.
Digital Operator Display
oFb02
Cause
Same type of option card connected to ports CN5-A and CN5-B.
Digital Operator Display
oFC01
Cause
Option card at port CN5-C was changed during run.
Digital Operator Display
oFC02
Cause
Same type of option card connected to ports CN5-A, CN5-B, and CN5-C.
Fault Name
Option Card Connection Error at CN5-A
Possible Solution
Switch the power off and reconnect the option card.
Fault Name
Option Card Connection Error at CN5-B
Possible Solution
Switch the power off and reconnect the option card.
Fault Name
Duplicate Option at Port CN-B
Possible Solution
Use only compatible option cards. See note
Fault Name
Option Card Connection Error at CN5-C
Possible Solution
Switch the power off and reconnect the option card.
Fault Name
Duplicate Option Connected
Possible Solution
Use only compatible option cards. See note
YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
19
6 Troubleshooting
<1> Depending the type of option card, only a certain number of cards may be connected at the same time. Refer to table below. More details can be found in the option card section of the drive instruction manual.
Table 9 Option Card Installation
Option Card
SI-C3, SI-N3, SI-P3, SI-S3, AI-A3,
DI-A3
PG-B3, PG-X3
DO-A3, AO-A3
Connector
CN5-A
CN5-B, C
CN5-A, B, C
Number of Cards Possible
2
1
1
<2> The AI-A3 and DI-A3 option can also be installed to option ports CN5-B and CN5-C, but are then used for monitoring purposes only. Input levels are then displayed in U1-17, U1-21 to U1-23. Here, the option cards cannot be used to set the frequency reference or replace the drive analog input with higher resolution inputs.
<3> If only one PG option card is connected to the drive, use the CN5-C connector. If two PG option cards are connected, use both CN5-B and CN5-C.
20 YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
7 Specifications & Warranty Information
7 Specifications & Warranty Information
◆
Specifications
Model
Photocoupler
Output
Contact Relay
Output
Ambient
Temperature
Humidity
Storage
Temperature
Area of Use
Altitude
Table 10 Specifications
DO-A3
6 outputs (common emitter)
Max. allowable voltage/current: 48 Vdc / 50 mA
2 outputs (independent)
Max. allowable voltage/current: 250 Vac / 1 A, 30 Vdc / 1 A
–10
°C to 50°C
95% RH or less with no condensation
–20
°C to 60°C allowed for short-term transport of the product
Indoor (free of corrosive gas, airborne particles, etc.)
1000 m or less
YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
21
7 Specifications & Warranty Information
◆
Revision History
The revision dates and numbers of the revised manuals are given on the bottom of the back cover.
MANUAL NO.
TOBP C730600 41A
Published in Japan July 2008 08-7
Date of publication
Date of original publication
Date of
Publication
July 2008
Rev.
No
−
Section
− First edition
Revised Content
22 YASKAWA ELECTRIC TOBP C730600 41A YASKAWA AC Drive-Option Card DO-A3 Installation Manual
英文 No.4-5(140×182) メカトロ製品用
YASKAWA AC Drive-Option Card
Digital Output
Installation Manual
IRUMA BUSINESS CENTER (SOLUTION CENTER)
480, Kamifujisawa, Iruma, Saitama 358-8555, Japan
Phone 81-4-2962-5696 Fax 81-4-2962-6138
YASKAWA ELECTRIC AMERICA, INC.
2121 Norman Drive South, Waukegan, IL 60085, U.S.A.
Phone 1-847-887-7000 Fax 1-847-887-7370
YASKAWA ELETRICO DO BRASIL LTDA.
Avenida Fagundes Filho, 620 Sao Paulo-SP CEP 04304-000, Brazil
Phone 55-11-3585-1100 Fax 55-11-5581-8795
YASKAWA ELECTRIC EUROPE GmbH
Hauptstraβe 185, 65760 Eschborn, Germany
Phone 49-6196-569-300 Fax 49-6196-569-398
YASKAWA ELECTRIC UK LTD.
1 Hunt Hill Orchardton Woods Cumbernauld, G68 9LF, United Kingdom
Phone 44-1236-735000 Fax 44-1236-458182
YASKAWA ELECTRIC KOREA CORPORATION
7F, Doore Bldg. 24, Yeoido-dong, Youngdungpo-Ku, Seoul 150-877, Korea
Phone 82-2-784-7844 Fax 82-2-784-8495
YASKAWA ELECTRIC (SINGAPORE) PTE. LTD.
151 Lorong Chuan, #04-01, New Tech Park 556741, Singapore
Phone 65-6282-3003 Fax 65-6289-3003
YASKAWA ELECTRIC (SHANGHAI) CO., LTD.
No.18 Xizang Zhong Road. Room 1702-1707, Harbour Ring Plaza Shanghai 200001, China
Phone 86-21-5385-2200 Fax 86-21-5385-3299
YASKAWA ELECTRIC (SHANGHAI) CO., LTD. BEIJING OFFICE
Room 1011A, Tower W3 Oriental Plaza, No.1 East Chang An Ave.,
Dong Cheng District, Beijing 100738, China
Phone 86-10-8518-4086 Fax 86-10-8518-4082
YASKAWA ELECTRIC TAIWAN CORPORATION
9F, 16, Nanking E. Rd., Sec. 3, Taipei, Taiwan
Phone 886-2-2502-5003 Fax 886-2-2505-1280
YASKAWA ELECTRIC CORPORATION
YASKAWA
In the event that the end user of this product is to be the military and said product is to be employed in any weapons systems or the manufacture thereof, the export will fall under the relevant regulations as stipulated in the Foreign Exchange and Foreign Trade Regulations. Therefore, be sure to follow all procedures and submit all relevant documentation according to any and all rules, regulations and laws that may apply.
Specifications are subject to change without notice for ongoing product modifications and improvements.
©
2008 YASKAWA ELECTRIC CORPORATION. All rights reserved.
MANUAL NO. TOBP C730600 41A
Published in Japan July 2008 08-7
08-5-3
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Key features
6 Photocoupler outputs
2 Relay outputs
Expandable control capabilities
Easy installation and configuration
Supports various output functions
Compatible with Yaskawa AC Drives
Frequently asked questions
The DO-A3 is designed to provide additional digital outputs to Yaskawa AC Drives, allowing for more control flexibility. It expands the drive's ability to monitor and control other devices within a machine or system.
The DO-A3 option card has 8 output terminals: 6 photocoupler outputs and 2 relay outputs.
The DO-A3 option card is compatible with specific Yaskawa AC Drive models. Refer to the drive's instruction manual for compatibility information.