Notice; Omron Product References; Visual Aids - Omron DEVICENET SAFETY - 04-2005 Operation Manual

Notice

OMRON products are manufactured for use according to proper procedures by a qualified operator and only
for the purposes described in this manual.
The following conventions are used to indicate and classify precautions in this manual. Always heed the in-
formation provided with them. Failure to heed precautions can result in injury to people or damage to prop-
erty.
! WARNING
! WARNING
! CAUTION

OMRON Product References

All OMRON products are capitalized in this manual. The word "Unit" is also capitalized when it refers to an
OMRON product, regardless of whether or not it appears in the proper name of the product.
The abbreviation "PLC" means Programmable Controller. "PC" is used, however, in some Programming De-
vice displays to mean Programmable Controller.

Visual Aids

The following headings appear in the left column of the manual to help you locate different types of informa-
tion.
IMPORTANT:
Note:
1,2,3...
Trademarks and Copyrights
DeviceNet and DeviceNet Safety are registered trademarks of the Open DeviceNet Vendors Association.
Other product names and company names in this manual are trademarks or registered trademarks of their
respective companies.
The copyright of the DeviceNet Safety DST1-series Safety I/O Terminals belongs to OMRON Corporation.
© OMRON, 2005
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 OMRON.
No patent liability is assumed with respect to the use of the information contained herein. Moreover, because
OMRON 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. Nev-
ertheless, OMRON 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.
Indicates an imminently hazardous situation which, if not avoided, is likely to result in
serious injury or may result in death. Additionally, there may be severe property dam-
age.
Indicates a potentially hazardous situation which, if not avoided, will result in minor or
moderate injury, or may result in serious injury or death. Additionally, there may be se-
vere property damage.
Indicates a potentially hazardous situation which, if not avoided, may result in minor
or moderate injury or in property damage.
Indicates required actions.
Indicates prohibited actions.
Indicates important information on what to do or not to do to prevent failure to operation,
malfunction, or undesirable effects on product performance.
Indicates information of particular interest for efficient and convenient operation of the
product.
Indicates lists of one sort or another, such as procedures, checklists, etc.
5