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Sumitomo Drive Technologies AI-V3/J-H Technical Manual

Inverter sf-520 option potentiometer
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Inverter SF-520 Option
Potentiometer
Technical Manual
Type AI-V3/J-H
1. Make sure that this installation manual is
delivered to the end user of inverter unit.
2. Read this manual before installing or
operating the inverter unit, and store it in
a safe place for reference.
SF-520
NOTICE
Min
Max
Manual
No.DM2205E-1

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Summary of Contents for Sumitomo Drive Technologies AI-V3/J-H

  • Page 1 Inverter SF-520 Option Potentiometer Technical Manual Type AI-V3/J-H NOTICE 1. Make sure that this installation manual is delivered to the end user of inverter unit. 2. Read this manual before installing or operating the inverter unit, and store it in a safe place for reference.
  • Page 2 Copyright © 2015 Sumitomo Heavy Industries, Ltd. 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 Sumitomo. No patent liability is assumed with respect to the use of the information contained herein.

  • Page 3: Table Of Contents

    Contents 1 PREFACE AND SAFETY ..4 2 RECEIVING ....8 3 PRODUCT OVERVIEW ..9 4 OPTION COMPONENTS.

  • Page 4: Preface And Safety

    1 Preface and Safety 1 Preface and Safety ◆ Applicable Documentation The following manuals are available for the Potentiometer Option: Option Unit Inverter SF-520 Option Potentiometer Technical Manual SF-520 Read this manual first. The Technical Manual is packaged with the Potentiometer Option and contains a basic overview of wiring, settings, functions, and fault diagnoses.
  • Page 5 1 Preface and Safety Inverter SF-520 Series Operating and Maintenance Manual To obtain instruction SF-520 No. DM2201E manuals for Sumitomo products access these sites: http:// www.cyclo.shi.co.jp/ SF-520 Series Technical Manual No. DM2202E ◆ Terms Note: Indicates a supplement or precaution that does not cause drive damage.
  • Page 6 1 Preface and Safety ◆ Registered Trademarks Company names and product names listed in this manual are 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.
  • Page 7 1 Preface and Safety CAUTION Indicates a hazardous situation, which, if not avoided, could result in minor or moderate injury. NOTICE Indicates an equipment damage message.

  • Page 8: Receiving

    Confirm the packaging after receiving the Potentiometer Option. If the wrong model is received or the Potentiometer Option does not function properly, contact your supplier. Components packaged with the option: • The Potentiometer Option (AI-V3/J-H) • Technical Manual ◆ Tool Requirements...

  • Page 9: Product Overview

    3 Product Overview 3 Product Overview ◆ About Product The Potentiometer Option allows the user to adjust the frequency reference by rotating a potentiometer dial. Turning the potentiometer changes the frequency reference making it easier to adjust the motor speed.

  • Page 10: Option Components

    4 Option Components 4 Option Components SF-520 A – Potentiometer C – Drive Dial Connector B – Option Model D – Connection Number Tabs ◆ Dimensions The installed option adds 21 mm (0.83 in) to the total depth of the drive.

  • Page 11: Installation Procedure

    5 Installation Procedure 5 Installation Procedure ◆ Section Safety DANGER Electrical Shock Hazard Disconnect all power to the drive, before servicing. Failure to comply will result in death or serious injury. Wait at least one minute after all indicators are off. The drive has internal capacitors that remain charged even after the option is disconnected.
  • Page 12 5 Installation Procedure ◆ Attaching the Option Insert a flat-blade screwdriver into the opening as shown in the diagram below to remove the option cover from the drive. Insert the connector on the back of the option into the CN5 port on the drive, and click it into place.
  • Page 13 5 Installation Procedure ◆ Removing the option interface Insert a flat-blade screwdriver into the small opening between the drive and the option. Gently apply pressure to the connection tabs to disconnect the option as shown. Underside of option Flat-blade screwdriver...

  • Page 14: Operating Instructions

    6 Operating Instructions 6 Operating Instructions ◆ Using the Option 1. Assign the frequency reference source for the drive to the potentiometer. Set drive parameter (b1-01=03 ). 2. Adjust the frequency reference by turning the potentiometer dial. NOTICE: Damage to equipment. Use caution when setting the frequency reference by adjusting the potentiometer dial slowly.

  • Page 15: Related Drive Parameters

    7 Related Drive Parameters 7 Related Drive Parameters Name Description Default Selects the frequency reference input source. 00 : Operator - Digital preset Frequency speed d1-01 to d1-17. b1-01 Reference 01 : Terminals - Analog input Selection 1 terminal A1. 02 : MEMOBUS/Modbus communications 03 : Option Potentiometer...

  • Page 16: Troubleshooting

    8 Troubleshooting 8 Troubleshooting Problems with the option interface may trigger an operator error. Refer to the SF-520 Technical Manual for errors not listed in this manual. ◆ Fault LED Operator Fault Name Display oFA01 Option Unit Fault Cause Possible solution The option unit is not Turn the power off and reconnect the properly connected...

  • Page 17: Option Specifications

    9 Option Specifications 9 Option Specifications ◆ Drive Specification Item Specification Model AI-V3/J-H Number Storage/ Installation Indoors (an area free from oil mist and dust) Area Ambient -10to +50C Temperature Humidity 95% RH or less with no condensation Storage -20 to +60C allowed for short-term transport of...

  • Page 18: Warranty

    10 Warranty 10Warranty ◆ Warranty policy on inverter The warranty period is 18 months from date of Warranty shipment or 12 months after initial opera-tion, period whichever comes first. In the event that any problem or damage to the Product arises during the "Warranty Pe-riod" from defects in the Product whenever the Product is properly installed and combined with the Buyer's equipment or machines maintained as specified in...
  • Page 19 10 Warranty Not withstanding the above warranty, the warranty as set forth herein shall not apply to any problem or damage to the Product that is caused by: 1. Installation, connection, combination or integration of the Product in or to the other equipment or machine that rendered by any person or entity other than the Seller.
  • Page 20 10 Warranty 7. Earthquake, fire, flood, salt air, gas, lightning, acts of God or any other reasons be-yond the control of the Seller; Warranty 8. Normal wear and tear, or deterioration of the exclusion Product's parts, such as the cooling fan bearings; 9.
  • Page 21 Speci cations, dimensions, and other items are subject to change without prior notice. No.DM2205E-1.0 Printed 2015.03...

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