YASKAWA AO-A3 User & Installation Manual
YASKAWA AC Drive Option
Analog Monitor
Installation Manual
Type
AO-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
アナログモニタ
取扱説明書
形式
AO-A3
製品を安全にお使いいただくために，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 79C
Copyright © 2016 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.
2 YASKAWA ELECTRIC TOBP C730600 79C YASKAWA AC Drive Option AO-A3 Installation Manual
Table of Contents
1 PREFACE AND SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . .4
2 OVERVIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
3 RECEIVING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
4 OPTION COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . .10
5 INSTALLATION PROCEDURE . . . . . . . . . . . . . . . . . . . . .11
6 RELATED PARAMETERS . . . . . . . . . . . . . . . . . . . . . . . . .30
7 TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
8 EUROPEAN STANDARDS. . . . . . . . . . . . . . . . . . . . . . . . . 35
9 SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
YASKAWA ELECTRIC TOBP C730600 79C YASKAWA AC Drive Option AO-A3 Installation Manual 3
1 Preface and Safety
1 Preface and Safety
YASKAWA Electric supplies component parts for use in a wide variety of industrial
applications. The selection and application of YASKAWA products remain the responsibility
of the equipment designer 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
products designed to incorporate a component part 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 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.
u Applicable Documentation
The following manuals are available for the option:
Analog Monitor AO-A3 Option
YASKAWA AC Drive Option
Analog Monitor AO-A3
Installation Manual
Manual No: TOBP C730600 79
(This book)
This guide is packaged together with the product and contains
information necessary to install the option and set related drive
parameters.
Yaskawa Drive
Drive manuals contain basic installation and wiring information
in addition to detailed parameter setting, fault diagnostic, and
maintenance information.
YASKAWA AC Drive
Manuals
4 YASKAWA ELECTRIC TOBP C730600 79C YASKAWA AC Drive Option AO-A3 Installation Manual
The most recent versions of these manuals are available for
download on our documentation websites:
U.S.: http://www.yaskawa.com
Europe: http://www.yaskawa.eu.com
Japan: http://www.e-mechatronics.com
Other areas: Check the back cover of these manuals.
1 Preface and Safety
DANGER
u Terms
Note: Indicates supplemental information that is not related to safety messages
Option: YASKAWA AC Drive Option Analog Monitor AO-A3
Drive: • YASKAWA A1000-Series Drive
Digital Operator: • LCD Operator for YASKAWA AC Drive 1000-Series
Energy-Saving Unit:
• YASKAWA L1000A-Series Drive
• YASKAWA D1000 Series Power Regenerative Converter
• YASKAWA R1000 Series Power Regenerative Unit
• YASKAWA U1000-Series Drive
• YASKAWA U1000L-Series Drive
• YASKAWA AC Drive GA700
• YASKAWA AC Drive CR700
• YASKAWA AC Drive CH700
• YASKAWA AC Drive 1000-Series (A1000, L1000A, D1000, R1000, U1000, U1000L)
• LED Operator for YASKAWA AC Drive 1000-Series
• LCD Keypad for YASKAWA AC Drive GA700, CR700, and CH700
• LED Keypad for YASKAWA AC Drive GA700, CR700, and CH700
• YASKAWA D1000 Series Power Regenerative Converter
• YASKAWA R1000 Series Power Regenerative Unit
u Registered Trademarks
Trademarks are the property of their respective owners.
u 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.
Indicates a hazardous situation, which, if not avoided, will cause death or serious
injury.
YASKAWA ELECTRIC TOBP C730600 79C YASKAWA AC Drive Option AO-A3 Installation Manual 5
1 Preface and Safety
W ARNING
CAUTION
NOTICE
DANGER
Indicates a hazardous situation, which, if not avoided, could cause death or serious
injury.
Indicates a hazardous situation, which, if not avoided, could cause minor or
moderate injury.
Indicates an equipment damage message.
n
General Safety
General Precautions
• The diagrams in this book may include options and drives 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.
• The diagrams in this manual are provided as examples only and may not pertain to all products covered by this
manual.
• 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.
• Contact a Yaskawa representative or the nearest Yaskawa sales office and provide the manual number shown on the
front cove to order new copies of the manual.
Heed the safety messages in this manual.
Failure to comply will cause 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.
6 YASKAWA ELECTRIC TOBP C730600 79C YASKAWA AC Drive Option AO-A3 Installation Manual
1 Preface and Safety
W ARNING
NOTICE
Electrical Shock Hazard
Do not attempt to modify or alter the drive or drive circuitry in any way not
explained in this manual.
Failure to comply could cause death or serious injury and will void warranty. Yaskawa is
not responsible for any modification of the product made by the user. Do not modify this
product.
Do not expose the drive or the option to halogen group disinfectants. Do not pack the
drive or the option in fumigated or sterilized wooden materials. Do not sterilize the
entire package after packing the product.
Failure to comply could damage electrical components in the option.
YASKAWA ELECTRIC TOBP C730600 79C YASKAWA AC Drive Option AO-A3 Installation Manual 7
2 Overview
AO
2 Overview
The Analog Monitor Option AO-A3 allows the user to expand the number of available
analog outputs to monitor performance.
The option uses parameters and the output signal gain and bias to assign functions to output
terminals V1 and V2.
The option has two analog outputs, an 11-bit signed (1/2048) output resolution, and a
-10 to 10 Vdc non-isolated output voltage.
u Compatible Products
The option can be used with the products in Ta bl e 1 .
Table 1 Compatible Products
Product Series Model(s)
A1000 All models
L1000A All models
U1000 All models
U1000L All models
D1000 All models
R1000 All models
GA700 All models
CR700 All models
CH700 All models
Note: For Yaskawa customers in the North or South America region:
If your product is not listed in Table 1, refer to the web page below to confirm this manual is
correct for your product. The web page provides a list of option manuals by product, and a direct
link to download a PDF.
Scan QR code
Or refer to: http://www.yaskawa.com/optionlookup
8 YASKAWA ELECTRIC TOBP C730600 79C YASKAWA AC Drive Option AO-A3 Installation Manual
3 Receiving
AO-A3
AO
MANUAL
3 Receiving
After receiving the option package:
1. Make sure that the option is not damaged and no parts are missing. Contact your sales
outlet if the option or other parts appear damaged.
NOTICE: Do not use damaged parts to connect the drive and the option. Failure to comply could damage
the drive and option.
2. Confirm that the model number on the option nameplate and the model listed in the
purchase order are the same. Refer to Figure 1 on page 10 for details. Contact the
distributor where the option was purchased or the Yaskawa sales office immediately about
any problems with the option.
u Option Package Contents
Description:
–
Quantity: 13
<1> GA700, CR700, and CH700 drives do not use the ground wire.
<2> GA700, CR700, and CH700 drives use two screws only.
Option Ground Wires
<1>
Screws (M3) Installation Manual
<2>
3
u Installation Tools
• A Phillips screwdriver. Phillips screw sizes vary by drive capacity.
• A flat-blade screwdriver (blade depth: 0.4 mm (0.02 in.), width: 2.5 mm (0.1 in.)).
• A pair of diagonal cutting pliers.
• A small file or medium-grit sandpaper.
Note: This manual does not list tools required to prepare option cables for wiring.
YASKAWA ELECTRIC TOBP C730600 79C YASKAWA AC Drive Option AO-A3 Installation Manual 9
1
4 Option Components
AO
V1 AC V2 AC FE
AO
4 Option Components
u Analog Monitor AO-A3 Option
Figure 1
E
F
A
B
Underside
D
<1> Connect the provided ground wire during installation. Installation on GA700, CR700, and CH700 drives does not
require the ground wire.
<2> Do not adjust the potentiometers on the option. The potentiometers are factory set and may change the voltage
output characteristics and cause output signal inaccuracy if misadjusted.
AO-A3
C
A – Connector (CN5) D – Ground terminal (FE) and
B – Installation hole
C – Option model number E – Terminal Block TB1
Figure 1 Analog Monitor AO-A3 Option Components
installation hole
F–Potentiometers
<1>
<2>
u Terminal Block TB1
Refer to Table 5 on page 29 for details on TB1 terminal functions and signal levels.
10 YASKAWA ELECTRIC TOBP C730600 79C YASKAWA AC Drive Option AO-A3 Installation Manual
5 Installation Procedure
DANGER
W ARNING
5 Installation Procedure
u Section Safety
Electrical Shock Hazard
Do not inspect, connect, or disconnect any wiring while the drive is energized.
Failure to comply will cause death or serious injury.
Before servicing, disconnect all power to the equipment and wait for at least the time
specified on the warning label. The internal capacitor remains charged even after the drive
is de-energized. The charge indicator LED will extinguish when the DC bus voltage is
below 50 Vdc. When all indicators are OFF, measure for unsafe voltages to confirm the
drive is safe.
Electrical Shock Hazard
Do not operate equipment with covers removed.
Failure to comply could cause death or serious injury.
The diagrams in this section may include options and drives without covers or safety
shields to illustrate details. Reinstall covers and shields before operating the drive and run
the drive according to the instructions described in this manual.
Do not allow unqualified personnel to perform work on the drive or option.
Failure to comply could cause death or serious injury.
Only authorized personnel familiar with installation, adjustment, and maintenance of AC
drives and options may perform work.
Do not remove covers or touch circuit boards while the drive is energized.
Failure to comply could cause death or serious injury.
YASKAWA ELECTRIC TOBP C730600 79C YASKAWA AC Drive Option AO-A3 Installation Manual 11
5 Installation Procedure
NOTICE
W ARNING
Do not use damaged wires, stress the wiring, or damage the wire insulation.
Failure to comply could cause death or serious injury.
Fire Hazard
Tighten all terminal screws to the specified tightening torque.
Loose or overtightened connections could cause erroneous operation and damage to the
terminal block or start a fire and cause death or serious injury.
Damage to Equipment
Observe proper electrostatic discharge (ESD) procedures when handling the option,
drive, and circuit boards.
Failure to comply could cause ESD damage to circuitry.
Never connect or disconnect the motor from the drive while the drive is outputting
voltage.
Improper equipment sequencing could damage the drive.
Do not connect or operate any equipment with visible damage or missing parts.
Failure to comply could further damage the equipment.
Do not use unshielded wire for control wiring.
Failure to comply may cause electrical interference resulting in poor system performance.
Use shielded, twisted-pair wires and ground the shield to the ground terminal of the drive.
Properly connect all pins and connectors on the option and drive.
Failure to comply could prevent proper operation and damage equipment.
Confirm that all connections are correct after installing the option and connecting
peripheral devices.
Failure to comply could damage the option.
12 YASKAWA ELECTRIC TOBP C730600 79C YASKAWA AC Drive Option AO-A3 Installation Manual
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