三菱 QSCPU 编程手册(Safety FB).pdf

QSCPUProgrammingManual

(SafetyFB)

SAFETYPRECAUTIONS

(Alwaysreadtheseinstructionsbeforeusingthisequipment.)

Beforeusingthisproduct,pleasereadthismanualandtherelevantmanualsintroducedinthis

manualcarefullyandpayfullattentiontosafetytohandletheproductcorrectly.

Theinstructionsgiveninthismanualareconcernedwiththisproduct.Forthesafetyinstructionsof

theprogrammablecontrollersystem,pleasereadtheCPUmoduleusersmanual.

Inthismanual,thesafetyinstructionsarerankedas:!WARNINGand!CAUTION.

!WARNINGIndicatesthatincorrecthandlingmaycausehazardousconditions,resulting

indeathorsevereinjury.

!CAUTIONIndicatesthatincorrecthandlingmaycausehazardousconditions,resulting

inminorormoderateinjuryorpropertydamage.

Notethatthe!CAUTIONlevelmayleadtoaseriousconsequenceaccordingtothe

circumstances.

Alwaysfollowtheinstructionsofbothlevelsbecausetheyareimportanttopersonalsafety.

Pleasesavethismanualtomakeitaccessiblewhenrequiredandalwaysforwardittotheenduser.

[DesignInstructions]

!WARNING

Whendata/programchange,orstatuscontrolisperformedfromaprogrammablecontrollerto

arunningsafetyprogrammablecontroller,createaninterlockcircuitoutsidethesequence

programandsafetyprogrammablecontrollertoensurethatthewholesystemalwaysoperates

safely.

Fortheoperationstoasafetyprogrammablecontroller,payfullattentiontosafetybyreading

therelevantmanualscarefully,andestablishingtheoperatingprocedure.

Furthermore,fortheonlineoperationsperformedfromaprogrammablecontr