Unidrive User Guide (Iss9)

1 GuideUnidriveModel sizes 1 to 5 Universal Variable Speed AC Drive for induction and servo motorsPart Number: 0460-0083-09 Issue Number: 9 General InformationThe manufacturer accepts no liability for any consequences resulting from inappropriate, negligent or incorrect installation or adjustment of the optional operating parameters of the equipment or from mismatching the variable speed drive with the contents of this Guide are believed to be correct at the time of printing. In the interests of a commitment to a policy of continuous development and improvement, the manufacturer reserves the right to change the specification of the product or its performance, or the contents of the Guide , without rights reserved.

2 No parts of this Guide may be reproduced or transmitted in any form or by any means, electrical or mechanical including photocopying, recording or by an information storage or retrieval system, without permission in writing from the software versionThis product is supplied with the latest version of user-interface and machine control software. If this product is to be used in a new or existing system with other drives, there may be some differences between their software and the software in this product. These differences may cause this product to function differently. This may also apply to drives returned from a Control Techniques Service there is any doubt, contact a Control Techniques Drive statementControl Techniques is committed to minimising the environmental impacts of its manufacturing operations and of its products throughout their life cycle.

3 To this end, we operate an Environmental Management System (EMS) which is certified to the International Standard ISO 14001. Further information on the EMS, our Environmental Policy and other relevant information is available on request, or can be found at electronic variable-speed drives manufactured by Control Techniques have the potential to save energy and (through increased machine/process efficiency) reduce raw material consumption and scrap throughout their long working lifetime. In typical applications, these positive environmental effects far outweigh the negative impacts of product manufacture and end-of-life , when the products eventually reach the end of their useful life, they can very easily be dismantled into their major component parts for efficient recycling.

4 Many parts snap together and can be separated without the use of tools, whilst other parts are secured with conventional screws. Virtually all parts of the product are suitable for packaging is of good quality and can be re-used. Large products are packed in wooden crates, whilst smaller products come in strong cardboard cartons which themselves have a high recycled fibre content. If not re-used, these containers can be recycled. Polyethylene, used on the protective film and bags for wrapping product, can be recycled in the same way. Control Techniques' packaging strategy favours easily-recyclable materials of low environmental impact, and regular reviews identify opportunities for preparing to recycle or dispose of any product or packaging, please observe local legislation and best August 2003 Control Techniques Drives LimitedIssue Number: 9 onwardsHow to use this User GuideThis User Guide provides complete information for installing and operating a Unidrive from start to finish.

5 The information is in logical order, taking the reader from receiving the drive through to fine tuning the performance. There are specific safety warnings throughout this Guide , located in the relevant sections. In addition, Chapter 1 Safety Informationon page 7 contains general safety information. It is essential that the warnings are observed and the information considered when working with or designing a system using the map of the user Guide helps to find the right sections for the task you wish to complete:NOTE1 Safety information2 Product information3 Mechanical installation4 Electrical installation5 Getting started6 Menu 07 Running the motor8 Optimisation9 Macros10 Advanced parameters11 Technical data12 Diagnostics13 UL listing information4 Unidrive User Issue Number: 9 ContentsDeclaration of Conformity.

6 61 Safety Information .. , Cautions and Notes .. safety - general warning .. design and safety of personnel .. limits .. with regulations .. parameters ..72 Product Information .. number .. description - drive identification .. variants .. modes .. features .. Modules .. information .. supplied with the drive ..133 Mechanical Installation .. information .. the installation .. cover removal .. protection .. module fitting / removal .. methods .. plates .. Ambient temperature .. RFI filters .. Power terminals .. Routine maintenance ..364 Electrical Installation .. connections .. supply requirements.

7 The drive with DC / DC bus paralleling .. circuit and motor protection .. leakage .. (Electromagnetic compatibility) .. connections .. Encoder connections .. Configuring a Unidrive size 5 system ..565 Getting Started .. the display .. operation .. structure .. keypad functions .. 0 .. menus .. the operating mode .. parameters .. the drive .. Parameter security .. Serial Communications .. 636 Menu 0 .. line descriptions .. 0 full descriptions .. 727 Running the motor .. start set-up .. Start commissioning .. start commissioning (UniSoft / VTCSoft) .. 878 Optimisation.

8 Map parameters .. limits .. thermal protection .. frequency .. speed operation .. 999 Macros .. to load a macro .. terminal connection changes .. logic diagrams and Menu 0 parameter changes .. VTC macro differences .. 122 Unidrive User Guide 5 Issue Number: 9 Parameters .. Menu 1: Speed references and limits .. Menu 2: Ramps (accel. / decel.) .. Menu 3: Speed feedback / frequency slaving.

9 Menu 4: Current control .. Menu 5: Machine control .. Menu 6: Sequencing logic .. Menu 7: Analog I/O .. Menu 8: Digital I/O .. Menu 9: Programmable logic .. Menu 10: Status flags / trip log .. Menu 11: Menu 0 customisation / drive specific ratings .. Menu 12: Programmable thresholds .. Menu 13: Digital lock / orientation .. Menu 14: Programmable PID function .. Menu 15: Regen .. Menu 16 Small option module set-up .. Menu 17: Large option module set-up .. Menu 18: Application menu 1 .. Menu 19: Application menu 2 .. Menu 20: Large option module .. Unidrive VTC parameter range and default differences.

10 Advanced Features ..18211 Technical Data .. Drive .. Optional RFI filters ..19712 Diagnostics .. Trip indications .. Alarm indications .. Status indications .. Displaying the trip history ..20413UL Listing Information .. AC supply specification .. Maximum continuous output current .. Safety label ..205 Index ..2066 Unidrive User Issue Number: 9 Declaration of ConformityControl Techniques LtdThe GroNewtownPowysUKSY16 3 BEThe AC variable speed drive products listed above, including the VTC, LFT (all sizes) and REGEN (UNI3401 to UNI4405 only) variants, have been designed and manufactured in accordance with the following European harmonised, national and international standards:1 Conducted emission sizes 1 to 3, not size 4 or 5.