<1. Introduction>
9
IM 01E21A02-03EN
Regarding this user’s manual
• This manual should be provided to the end user.
• The contents of this manual are subject to change without prior notice.
• NopartofthismanualmaybereproducedinanyformwithoutYOKOGAWA’swritten
permission.
• YOKOGAWAmakesnowarrantyofanykindwithregardtothismanual,including,butnot
limitedto,impliedwarrantyofmerchantabilityandtnessforaparticularpurpose.
• If any questions arise or errors are found, or if any information is missing from this manual,
informthenearestYOKOGAWAsalesoceoragentfromwhichthecustomerhas
purchased this product.
• Thespecicationscoveredbythismanualarelimitedtothoseforthestandardtypeunder
thespeciedmodelnumberbreak-downanddonotcovercustom-madeproducts.
• Notethatchangesinthespecications,construction,orcomponentpartsoftheproduct
maynotimmediatelybereectedinthismanualatthetimeofchange,providedthat
postponementofrevisionswillnotcausedicultytotheuserfromafunctionalor
performance standpoint.
• This manual is intended for the following personnel:
Engineers responsible for the installation and wiring of the product.
Personnel responsible for the normal daily device operation after this product starts running
(operator).
• To ensure correct use, read this manual and the applicable manuals thoroughly before
startingoperation.Readthegeneralspecicationsforspecicationsoftheproduct.
Trademarks
• All the brands or names of Yokogawa Electric’s products used in this manual are either
trademarks or registered trademarks of Yokogawa Electric Corporation.
• All other company and product names mentioned in this manual are trade names,
trademarks or registered trademarks of their respective companies.
• Inthismanual,trademarksandregisteredtrademarksarenotmarkedwith“™”or“®”.
• “F
OUNDATION”in“FOUNDATIONFieldbus”isaregisteredtrademarkofFieldCommGroup.