YASKAWA 1000-Series User manual

ディジタル出力
取扱説明書
形式 DO-A3
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.
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 41E
YASKAWA 1000-Series Option
安川1000シリーズオプション

2YASKAWA ELECTRIC TOBP C730600 41E 1000-Series Option DO-A3 Installation Manual
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 41E 1000-Series Option DO-A3 Installation Manual 3
Table of Contents
1 PREFACE AND SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2 PRODUCT OVERVIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
3 RECEIVING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
4 OPTION COMPONENTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
5 INSTALLATION PROCEDURE . . . . . . . . . . . . . . . . . . . . . . .10
6 RELATED PARAMETERS . . . . . . . . . . . . . . . . . . . . . . . . . . 23
7 TROUBLESHOOTING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
8 SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

4 YASKAWA ELECTRIC TOBP C730600 41E 1000-Series Option DO-A3 Installation Manual
1 Preface and Safety
1 Preface and Safety
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
The following manuals are available for the option:
Digital Output DO-A3 Option
Yaskawa 1000-Series Option
Digital Output DO-A3
Installation Manual (This book)
Manual No: TOBP C730600 41
Read this manual first.
The installation manual is packaged with the
option and contains information required to install
the option and set up related unit parameters.
Unit
Yaskawa AC Drive 1000-Series
Quick Start Guide
The unit manuals cover basic installation, wiring,
operation procedures, functions, troubleshooting,
and maintenance information.
The manuals also include important information
about parameter settings and unit tuning.
Access these sites to obtain Yaskawa instruction
manuals:
U.S.: http://www.yaskawa.com
Europe: http://www.yaskawa.eu.com
Japan: http://www.e-mechatronics.com
Other areas: contact a Yaskawa representative.
Yaskawa AC Drive 1000-Series
Technical Manual
D1000
Instruction Manual
DO

1 Preface and Safety
YASKAWA ELECTRIC TOBP C730600 41E 1000-Series Option DO-A3 Installation Manual 5
◆Terms
◆Registered Trademarks
Trademarks are the property of their respective owners.
◆Supplemental Safety Information
Read and understand this manual before installing, operating, or servicing this option. Install
the option according to this manual and local codes.
The following conventions indicate safety messages in this manual. Failure to heed these
messages could cause fatal injury or damage products and related equipment and systems.
Note: Indicates supplemental information that is not related to safety messages
Option: Yaskawa 1000-Series Option Digital Output DO-A3
Unit:
• Yaskawa AC Drive 1000-Series
• Yaskawa Energy-Saving Unit Series D1000 High-Power-Factor Converter with Power
Regeneration
DANGER
Indicates a hazardous situation, which, if not avoided, will result in death or serious
injury.
WARNING
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.

1 Preface and Safety
6YASKAWA ELECTRIC TOBP C730600 41E 1000-Series Option DO-A3 Installation Manual
■General Safety
NOTICE
Indicates an equipment damage message.
General Precautions
• The diagrams in this book may include options and units without covers or safety shields to illustrate
details. Be sure to reinstall covers or shields before operating any devices. Use the option 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 new copies of the manual, contact a 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 modify the unit or option circuitry.
Failure to comply could result in damage to the unit or option and will void warranty.
Yaskawa is not responsible for any modification of the product made by the user. This
product must not be modified.
Do not expose the unit or option to halogen group disinfectants.
Failure to comply may cause damage to the electrical components in the unit or option.
Do not pack the unit in wooden materials that have been fumigated or sterilized.
Do not sterilize the entire package after the product is packed.

YASKAWA ELECTRIC TOBP C730600 41E 1000-Series Option DO-A3 Installation Manual 7
2 Product Overview
2 Product Overview
◆About This Product
The Digital Output Option DO-A3 allows the user to expand the number of available digital
outputs to monitor unit run status.
The option has the following features:
• Six photocoupler outputs (48 V, 50 mA or less)
• Two relay outputs (250 Vac, 1 A or less; 30 Vdc, 1 A or less)
◆Applicable Models
The option can be used with the unit models in Table 1.
Table 1 Applicable Models
Unit Series Unit Model Number
A1000 All models
L1000A All models
D1000 All models

8 YASKAWA ELECTRIC TOBP C730600 41E 1000-Series Option DO-A3 Installation Manual
3 Receiving
3 Receiving
Please perform the following tasks upon receiving the option:
• Inspect the option for damage. Contact the shipper immediately if the option appears
damaged upon receipt.
• Verify receipt of the correct model by checking the model number printed on the option
nameplate. (Refer to Figure 1 on page 9for more information)
• Contact your supplier if you have received the wrong model or the option does not
function properly.
◆Option Package Contents
◆Tools Required for Installation
• A Phillips screwdriver (M3 metric / #1, #2 U.S. standard size <1>) is required to install the
option.
• A straight-edge screwdriver (blade depth: 0.4 mm, width: 2.5 mm) is required to wire the
option terminal block.
• A pair of diagonal cutting pliers. (required for some unit models)
• A small file or medium grit sandpaper. (required for some unit models)
Note: Tools required to prepare option cables for wiring are not listed in this manual.
Description: Option Ground Wires Screws (M3) Installation Manual
–
Quantity: 1331
<1> Select a screwdriver appropriate for the unit capacity.
DO
MANUAL

YASKAWA ELECTRIC TOBP C730600 41E 1000-Series Option DO-A3 Installation Manual 9
4 Option Components
4 Option Components
◆Digital Output DO-A3 Option
Figure 1
Figure 1 Digital Output DO-A3 Option Components
◆Terminal Blocks TB1 and TB2
Refer to Table 4 on page 22 for details on TB1 and TB2 terminal functions and signal levels.
A – Connector (CN5) D – Model number
B – Installation hole E – Ground terminal and installation
hole <1>
<1> The ground wires provided in the option shipping package must be connected during installation.
C – Terminal block TB2 F – Terminal block TB1
DO-A3
Underside
E
A
B
C
F
D
DO
P1 P2 P3 P4 P5 P6 PC
M1 M2 M3 M4
TB2
TB1
DO

10 YASKAWA ELECTRIC TOBP C730600 41E 1000-Series Option DO-A3 Installation Manual
5 Installation Procedure
5 Installation Procedure
◆Section Safety
DANGER
Electric Shock Hazard
Do not connect or disconnect wiring while the power is on.
Failure to comply will result in death or serious injury.
Disconnect all power to the unit and wait at least the amount of time specified on the unit
front cover safety label. After all indicators are off, measure the DC bus voltage to
confirm safe level, and check for unsafe voltages before servicing. The internal capacitor
remains charged after the power supply is turned off.
WARNING
Electrical Shock Hazard
Do not remove the front covers of the unit while the power is on.
Failure to comply could result in death or serious injury.
The diagrams in this section may include options and units without covers or safety
shields to show details. Be sure to reinstall covers or shields before operating any devices.
Use the option according to the instructions described in this manual.
Do not allow unqualified personnel to use equipment.
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 this product.
Do not touch circuit boards while the power to the unit is on.
Failure to comply could result in death or serious injury.