三菱 MELSEC-L CC-Link 系统主站 本地模块用户手册.pdf

MELSEC-LCC-LinkSystemMaster/LocalModule

UsersManual

-L26CPU-BT

-L26CPU-PBT

-LJ61BT11

SAFETYPRECAUTIONS

(Readtheseprecautionsbeforeusingthisproduct.)

Beforeusingthisproduct,pleasereadthismanualandtherelevantmanualscarefullyandpayfullattention

tosafetytohandletheproductcorrectly.

Theprecautionsgiveninthismanualareconcernedwiththisproductonly.Forthesafetyprecautionsofthe

programmablecontrollersystem,refertotheusersmanualfortheCPUmoduleused.

Inthismanual,thesafetyprecautionsareclassifiedintotwolevels:WARNINGandCAUTION.

WARNINGIndicatesthatincorrecthandlingmaycausehazardousconditions,

resultingindeathorsevereinjury.

Indicatesthatincorrecthandlingmaycausehazardousconditions,

CAUTION

resultinginminorormoderateinjuryorpropertydamage.

Undersomecircumstances,failuretoobservetheprecautionsgivenunderCAUTIONmayleadto

seriousconsequences.

Observetheprecautionsofbothlevelsbecausetheyareimportantforpersonalandsystemsafety.

Makesurethattheendusersreadthismanualandthenkeepthemanualinasafeplaceforfuture

reference.

1

[DesignPrecautions]

WARNING

Fortheoperatingstatusofeachstationafteracommunicationfailure,refertoPage137,Section8.2.6

inthismanual.

Incorrectoutputormalfunctionduetoacommunicationfailuremayresultinanaccident.

WhenconnectingaperipheralwiththeCPUmoduleorconnectinganexternaldevice,suchasa

personalcomputer,withanintelligentfunctionmoduletomodifydataofa