三菱 ST1AD2-V（CC-LINK） 用户手册.pdf

SAFETYPRECAUTIONS

(Readtheseprecautionsbeforeusing.)

WhenusingMitsubishiequipment,thoroughlyreadthismanualandtheassociatedmanualsintroducedin

thismanual.Alsopaycarefulattentiontosafetyandhandlethemoduleproperly.

Theprecautionsgiveninthismanualareconcernedwiththisproductonly.Refertotheusersmanualofthe

networksystemtouseforadescriptionofthenetworksystemsafetyprecautions.

TheseSAFETYPRECAUTIONSclassifythesafetyprecautionsintotwocategories:DANGERand

CAUTION.

DANGERIndicatesthatincorrecthandlingmaycausehazardousconditions,

resultingindeathorsevereinjury.

Indicatesthatincorrecthandlingmaycausehazardousconditions,

CAUTIONresultinginmediumorslightpersonalinjuryorphysicaldamage.

Dependingoncircumstances,proceduresindicatedbyCAUTIONmayalsobelinkedtoseriousresults.

Inanycase,itisimportanttofollowthedirectionsforusage.

Storethismanualinasafeplacesothatyoucantakeitoutandreaditwhenevernecessary.Alwaysforwarditto

theenduser.

[DESIGNPRECAUTIONS]

DANGER

Createaninterlockcircuitontheprogramsothatthesystemwilloperatesafelybasedonthe

communicationstatusinformation.Failuretodosomaycauseanaccidentduetoanerroneous

outputormalfunction.

Whenanerroroccurs,alloutputsareturnedoffintheMELSEC-STsystem.(Atdefault)

However,I/Ooperationsoftheheadmoduleandrespectiveslicemodulescanbeselectedforthe

followingerrors:

(1)Communicationerror(MELSEC-STCC-LinkHeadModuleUser