三菱 MELSEC iQ-R CC-Link IE Field Network 用户手册(应用程序).pdf
MELSECiQ-RCC-LinkIEFieldNetwork
UsersManual(Application)
-RJ71EN71
-RJ71GF11-T2
-R04ENCPU
-R08ENCPU
-R16ENCPU
-R32ENCPU
-R120ENCPU
SAFETYPRECAUTIONS
(Readtheseprecautionsbeforeusingthisproduct.)
Beforeusingthisproduct,pleasereadthismanualandtherelevantmanualscarefullyandpayfullattentiontosafetytohandle
theproductcorrectly.Iftheequipmentisusedinamannernotspecifiedbythemanufacturer,theprotectionprovidedbythe
equipmentmaybeimpaired.
Theprecautionsgiveninthismanualareconcernedwiththisproductonly.Forthesafetyprecautionsoftheprogrammable
controllersystem,refertotheMELSECiQ-RModuleConfigurationManual.
Inthismanual,thesafetyprecautionsareclassifiedintotwolevels:WARNINGandCAUTION.
Indicatesthatincorrecthandlingmaycausehazardousconditions,resultingin
WARNING
deathorsevereinjury.
Indicatesthatincorrecthandlingmaycausehazardousconditions,resultingin
CAUTION
minorormoderateinjuryorpropertydamage.
Undersomecircumstances,failuretoobservetheprecautionsgivenunderCAUTIONmayleadtoserious
consequences.
Observetheprecautionsofbothlevelsbecausetheyareimportantforpersonalandsystemsafety.
Makesurethattheendusersreadthismanualandthenkeepthemanualinasafeplaceforfuturereference.
1
[DesignPrecautions]
WARNING
Configuresafetycircuitsexternaltotheprogrammablecontrollertoensurethattheentiresystem
operatessafelyevenwhenafaultoccursintheexternalpowersupplyortheprogrammablecontroller.
Failuretodosomayresultinanaccidentduetoanincorrect