三菱 QJ61BT11N 用户手册.pdf

MELSEC-QCC-LinkSystem

Master/LocalModuleUsersManual

-QJ61BT11N

SAFETYPRECAUTIONS

(Readtheseprecautionsbeforeusingthisproduct.)

Beforeusingthisproduct,pleasereadthismanualandtherelevantmanualscarefullyandpayfullattention

tosafetytohandletheproductcorrectly.

Theprecautionsgiveninthismanualareconcernedwiththisproductonly.Forthesafetyprecautionsofthe

programmablecontrollersystem,refertotheuser’smanualfortheCPUmoduleused.

Inthismanual,thesafetyprecautionsareclassifiedintotwolevels:WARNINGandCAUTION.

WARNINGIndicatesthatincorrecthandlingmaycausehazardousconditions,

resultingindeathorsevereinjury.

Indicatesthatincorrecthandlingmaycausehazardousconditions,

CAUTION

resultinginminorormoderateinjuryorpropertydamage.

Undersomecircumstances,failuretoobservetheprecautionsgivenunderCAUTIONmayleadto

seriousconsequences.

Observetheprecautionsofbothlevelsbecausetheyareimportantforpersonalandsystemsafety.

Makesurethattheendusersreadthismanualandthenkeepthemanualinasafeplaceforfuture

reference.

[DesignPrecautions]

WARNING

●Fortheoperatingstatusofeachstationafteracommunicationfailureinthedatalink,refertoPage

121,Section7.5inthismanual.Failuretodosomayresultinanaccidentduetoanincorrectoutputor

malfunction.

●WhenconnectingaperipheralwiththeCPUmoduleorconnectinganexternaldevice,suchasa

personalcomputer,withanintelligentfunctionmoduletomodifydataofarunningprogrammable

controller,configureaninterlockcircuitintheprogramtoensurethattheentiresystemwillalwa