三菱 QJ71C24-R2 用户手册（应用篇）.pdf

•SAFETYPRECAUTIONS•

(Alwaysreadtheseinstructionsbeforeusingthisequipment.)

Beforeusingthisproduct,pleasereadthismanualandtherelevantmanualsintroducedinthismanual

carefullyandpayfullattentiontosafetytohandletheproductcorrectly.

Theinstructionsgiveninthismanualareconcernedwiththisproduct.Forthesafetyinstructionsofthe

programmablecontrollersystem,pleasereadtheusersmanualfortheCPUmoduletouse.

Inthismanual,thesafetyinstructionsarerankedasDANGERandCAUTION.

!DANGERIndicatesthatincorrecthandlingmaycausehazardousconditions,

resultingindeathorsevereinjury.

!CAUTIONIndicatesthatincorrecthandlingmaycausehazardousconditions,

resultinginmediumorslightpersonalinjuryorphysicaldamage.

Notethatthe!CAUTIONlevelmayleadtoaseriousconsequenceaccordingtothecircumstances.

Alwaysfollowtheinstructionsofbothlevelsbecausetheyareimportanttopersonalsafety.

Pleasesavethismanualtomakeitaccessiblewhenrequiredandalwaysforwardittotheenduser.

[DesignPrecautions]

!DANGER

•Fortheoperationstatusofeachstationatcommunicationerrorineachstation,refertothe

respectivemanualforeachstation.

Thecommunicationerrormayresultinanaccidentduetoincorrectoutputormalfunction.

•Whenusingthenotificationfunction,thepagerreceivermaynotbecontactedduetothe

frequencytransmissionstatusfromthesystemsetupenvironmentanderroronthereceiver

side.

Toensurethesafetyoftheprogrammablecontrollersystem,installacallcircuitwithalamp

displayorbuzzersound.

•Whenperformingthecontroloftheprogrammablecontr